TW201124584A - Control method of a laundry machine - Google Patents

Abstract

A laundry machine and a control method thereof are provided in which laundering ability may be improved while also improving efficiency and noise/vibration. The laundry machine employs a plurality of drum motions by varying drum rotational speed, drum rotational direction, and drum starting and stopping point, to provide different motion of laundry items in the drum.

Description

201124584 VI. Description of the invention: [Technical field to which the invention pertains] [0001] The present invention relates to a washing machine and a control method therefor. [Prior Art] [0002] A washing machine is a machine generally used for washing and/or wringing textiles. The washing machine may include a drum rotatably mounted to a cabinet for containing the laundry to be disposed therein for processing. In an open-type washing machine, the drum is substantially vertically disposed to have an opening at a top end of the washing machine to allow the laundry to be placed through the opening. In a front-opening washing machine, the drum is substantially horizontally or slightly inclined, having an opening at a front end thereof for inserting the laundry through the opening. The movement of the drum, as well as the friction between the laundry, the washing water and the cleaning agent, and the inside of the drum, helps to remove the dirt from the clothes to be removed. SUMMARY OF THE INVENTION The main object of the present invention is to provide a method for operating a washing machine having a rotatable barrel, comprising the steps of: changing according to the speed of the drum, the direction of rotation of the cylinder, the amount of rotation of the drum, and the direction of rotation of the drum. , r α is used to overcome the roller movement # and the amount of force that changes the direction of the roller to zero. = a plurality of drums running; according to a plurality of cleaning conditions - 疋 / - or a cleaning mode selected by 201124584 to select these At least three of the plurality of drum runs are operated; and 'the washing machine is operated in accordance with at least three of the selected drum operations. Another object of the present invention is to provide a method for operating a plurality of drums in a washing machine, the plurality of drums including a rolling operation, a rolling operation, a stepping operation, a swing operation, a friction operation, and a a filtering operation and a squeezing operation, the method comprising the steps of: performing a combination of the filtering operation and at least one of the rolling operation, the stepping operation, the swinging operation, or the frictional operation; performing the rolling operation and the stepping operation Or a combination of at least one of the frictional operations; or the swinging operation is performed with at least one of the stepping operation or the frictional operation. Still another object of the present invention is to provide a washing machine comprising: a tub; a drum rotatably mounted in the tub, the drum having a rotating shaft extending through a center of the drum such that when the drum rotates, A reference point outside the drum moves relative to the barrel; a controller is configured to control operation of the drum in accordance with a selected cleaning mode, wherein the controller is configured to rotate the barrel for at least one of the following: a stepping operation in which the drum rotates in a first direction at a first speed such that the reference point is rotated about the rotation axis by about 180 degrees to a first position, temporarily stopping at the first position 'and then Recovering the rotation along the first direction; a frictional operation in which the drum rotates in the first direction at a second speed such that the reference point rotates from an initial reference position to the initial reference position about the rotation a second position having an axis greater than about 90 degrees and less than about 180 degrees, temporarily stopped at the second position, and then rotated along a second direction to return to travel through the 201124584

An initial reference position to a third position that is greater than about 90 degrees and less than about 18 degrees about the axis of rotation about the initial reference position is temporarily stopped at the third position 'and thereafter along the first direction Rotating 丨 or a squeezing operation in which the drum is rotated at the third speed in the first direction for a predetermined amount of time such that the laundry in the drum self-scatters and climbs to the inner circumference of one of the rollers The surface is then rotated at a fourth speed for a first predetermined time 1 such that the laundry is temporarily released from the inner circumferential surface of the drum and then rotated at the third speed to pull back the laundry orientation The inner circumferential surface of the drum. [Embodiment] I-Washing Machine [0009] A washing machine and a control method thereof, which are specifically and fully described in the present invention, will be described in detail below with reference to the accompanying drawings. Figure 1 is an exploded view of one of the first embodiment of the washing machine in accordance with the detailed description of the present invention, and may be applied to control methods of different specific embodiments. [0010] Referring to FIG. 1 'A washing machine 100' according to a first embodiment includes a cabinet 11 for defining its appearance, a tub 120 is provided in the cabinet 11 to hold the washing water therein, and in the tub A rotatable drum 130 is provided in the magazine. The cabinet 110 defines the appearance of the washing machine. A door 113 is provided at an opening 114 of the cabinet 110, and a user opens the door 113 to place the laundry into the cabinet 110. 5 201124584 [0011] A tub 120 is disposed in the cabinet 110 to contain laundry water therein. The drum 130 is rotatable in the tub 120 and can accommodate the laundry therein. In this case, a plurality of lifting rods 135 may be provided in the drum 130 to lift and drop the laundry to be washed during cleaning. The drum 130 includes a plurality of through holes 131 to allow the washing water 120 contained in the tub to pass. The tub 12 can be supported by one or more springs disposed outside one of the tubs 120. A motor 14 is mounted on a rear surface of the tub 120, and the motor 14 is capable of rotating the drum 13 to rotate the drum 120 with the drum 13 产生. When the drum 130 is rotating, the vibration generated by the drum 13 and the tub 12 吸收 can be absorbed by a damper located below the tub 120. As shown in Fig. 1, the tub 12 〇 and the rim 13 〇 can be disposed substantially parallel to the bottom plate of the armature 11 。. Alternatively, the tub 12 〇 and the rear of the drum may be placed in an inclined orientation such that the open end of the drum 130 is slightly upwardly to facilitate loading of the laundry into the drum 13 〇. [0013] The control panel 115 can be provided in a predetermined portion in front of the cabinet. The user can select a mode of the washing machine through the control panel 115, or confirm the information about the washing machine. For example, a mode selection area U 7 is provided for the user to select a particular cleaning mode that can be provided on the control panel 115: again, the option selection area 118 can provide a selection mode for the user to adjust each cycle or step. The operating conditions 'and a display area 119 can be provided on the control surfaces I 丨 $ p , , , β to display the current operating information of the washing machine. The laundry is also the United States Patent (5) 6 201124584 12, which is published on the 8th of the 1st, and is published in the US Patent No. 6,460,382 B1, and the February 2010 national patent. Application No. 12/*7, 4, 923, the entire disclosure of which is incorporated herein by reference. [(10)14] Fig. 2 is an exploded view of another embodiment of a washing machine in accordance with one of the details of the present invention. The washing machine, which comprises a different embodiment of the Yijing Town, as detailed herein, includes a bucket that is secured by a cabinet, or is supported by a resilient structure, such as a suspension unit. a ^ on the cabinet,

Therefore, it is not fixedly locked thereto, and the structure may be by the suspension unit and as shown in FIG. Moreover, the support of the bucket is supported between the complete fixed structures. That is, the tub can be elastically supported by a suspension unit to be described later, which can be stably supported, and is in a more rigid support state than the aforementioned elastic support state. In an alternative embodiment, the washing machine may not have a cabinet. For example, a wall-mounted structure, rather than a cabinet, defines an installation space for a built-in laundry machine.

Form a cabinet with a separate appearance. Referring to FIG. 2, a tub may include a tub front portion 200 and a tub rear portion 220 including a rear portion of the tub front portion 200. The front portion 2 of the tub and the rear portion 22 of the tub can be assembled by screws or other suitable mechanism and a predetermined space is formed therein to accommodate a roller. The barrel rear portion 220 includes an opening formed in a rear surface thereof, and a rear gasket 250 is connectable to the inner circumference of the opening. The rear gasket 250 can be coupled to a bucket back 230, and the bucket back 230 can include a perforation having a shaft therethrough. 201124584 [The hidden l. rear ring 250 is sealed and connected to the barrel back 23 〇 and the barrel rear 220 each to prevent the washing water from leaking out of the barrel. The barrel back 230 may vibrate as the drum rotates. The barrel back 23 〇 can be away from the barrel rear 22 〇 a predetermined distance so as not to touch the barrel rear portion 220. Moreover, the rear gasket 25A can be constructed of a flexible material such that the (four) 230 can move relative to each other without interfering with the barrel rear portion 220. The rear gasket 250 can include a corrugated region that can be expanded to a sufficient length to allow relative operation of the tub back 230. This particular embodiment presents a rear gasket 250 that is coupled to the barrel back 230, but is not limited to the invention. The rear gasket 250 is for sealing the gap between the tub and a transmission portion (not shown) including a shaft 351 and a carrying case 4, and causes the transmission portion to move relative to the barrel. Therefore, the shape of the rear gasket 250 and the attachment member can be changed without limitation only when the function is provided. A flexible material 280, hereinafter referred to as a front gasket, can be mounted in front of the front 2' of the tub. ^ [〇〇17] The drum may be provided with a drum front portion 300, a drum center 32〇 and a drum rear portion 34 (the ball balancers 31〇 and 33〇 may be respectively mounted at the front and rear ends of the drum. The drum rear portion 340 It can be connected to a star wheel 35 〇 and the star wheel 350 can be connected to the shaft 351. The shaft 351 can transmit a rotating force to rotate the drum system in the barrel. Connected to a motor and through the barrel back 23〇. In some embodiments, the motor can be concentrically coupled to the shaft 35. In some embodiments, the motor can be directly coupled to the shaft 3 5 In particular, 201124584 a shaft of the motor is directly connectable to the shaft 351. In an alternative embodiment, the motor and shaft 351 can be indirectly connected to each other, for example, they can be by a belt. The carrying case 400 may be fixed to the tub back 23A to rotatably support the shaft between the motor and the tub back 230. The fixing disc may be fixed to the carrying case 400. The rotating shaft may be located near the fixed disc As described above, the shaft can be directly connected to the shaft # 351, and the motor system - The outer shaft type Maruda can be directly connected to the shaft. The carrying shell can be supported by the base 600 by the suspension unit. The suspension unit can comprise an upright suspension device and a tilt suspension The lifting device is adapted to support the carrying case 4A corresponding to a forward and backward direction. For example, the hanging unit may comprise a vertical (upright, as in Figure 2) suspension 5 according to this embodiment. 〇〇, and 520 with two inclined (angled or inclined, as shown in Figure 2) hangers 々 π and 530, to support the carrying case 4 〇〇 corresponds to a forward and backward • ^ hang The suspension unit can be connected to the base in a predetermined elastic manner so that the drum can be moved forward/backward and/or left/right, and thus non-fixedly connected. That is, the suspension unit can be Having sufficient predetermined resilience to be supported by the base to allow rotation of a predetermined angle in a forward/backward, and left/rightward direction corresponding to a point connected to the base. For this elastic support, upright suspension The lifting device can be installed by a rubber bushing or other suitable mechanism [S] 9 201124584 [0020] The upright suspension device of the suspension unit can elastically suspend the vibration of the drum, and the tilting suspension device may hinder the vibration. That is, as in the case of including a spring And a vibration system of the damping member, the upright suspension device can be used as a spring and the inclined suspension device can serve as a damping member. [0021] The barrel is supported by the cabinet, and the vibration of the drum can be blocked by the suspension unit Accordingly, the washing machine according to this embodiment may have a substantially independent support structure between the tub and the drum, or it may have a structure that causes vibration of the drum not to be directly transmitted to the tub.滚筒.Roller Rotation Operation [0022] The variety and combination of drum drive operations, as specifically and fully described in this context, can significantly improve cleaning capabilities, voice/vibration, energy consumption, and customer satisfaction. A control method that can improve the cleaning ability will be explained below. The hand wash effect can be achieved by various movement modes of the laundry. For example, the hand-washing effect can achieve a combination of entanglement and/or untangling and/or impact and/or oscillating and/or friction and/or squeezing/filtering. [0023] These different laundry modes of movement can take on different combinations of drum drive operations and different drum drive runs. The drum drive operation can include a combination of rotational direction and rotational speed. Due to the driving operation of the drum, the laundry to be placed in the drum may have different falling directions, falling positions and falling distances. Because of this, the laundry can have different movements in the drum [S] 10 201124584. The drum drive operation can be achieved, for example, by controlling the direction of rotation and/or the speed of the stirrup driving the drum. [0024] When the drum rotates, the laundry is lifted by the lifting plate 135 of the inner circumferential surface of one or more of the rollers. As such, the direction of rotation of the drum can be controlled and the impact on the laundry can be varied accordingly. That is, a mechanical external force applied to the laundry, such as the friction generated between the laundry, the friction between the laundry and the water, and the falling impact of the laundry are different. In other words, the degree of impact or scrubbing of the laundry to be washed is different, and the degree of distribution of the laundry or the degree of inversion in the drum may be different. Thus, such a control method of the washing machine can provide different drum driving operations, and the drum driving operation differs according to each cycle and a specific step of forming the cycle. Thus, depending on the type of laundry, dirty > grade, and other factors, an optimum mechanical external force is used to wash the laundry. For this reason, the cleaning efficiency of the laundry is improved. In addition, the extra time required for a typical drum drive operation can be avoided. In some embodiments, the motor 140 can be a direct connection type when these different drum drive operations are implemented. That is, the motor may have a fixed disk fixed to a rear surface of the tub 120, and a rotating shaft directly rotating the drum 12''. Since the direction and torque of the direct-connected motor can be controlled, time delay or bounce can be avoided, and then the drum drive operation is appropriately controlled. 201124584 [0027] Conversely, the drum drive operation that allows the delay or rebound of the time delay point ^ * τ, for example, a roll-over operation or a rotary operation, · 5 Γ , , , * * release operation can be through an indirect connection type motor The pulley is realized so that the torque can be transmitted to the shaft by the pulley. However, indirect connection motors may have limited application. [0028] The drum driving operation can be continuously performed by controlling the motor 140. Therefore, the control method of the motor, Sun Kezhi, can be changed, and then the respective drums can be operated. [0029] The movement grip of the laundry + » The construction mode and the drum drive operation of the movement mode of the laundry will be described in detail below.阙 If you want to wash between the laundry and the roller (4), wipe the most basic laundry - 揉搓 movement mode. For example, when the drum is continuously rotated in a predetermined direction at a predetermined or small speed, the laundry can be moved by scrolling: see = effect. If the rotational speed at which the drive roller performs the rollover operation is defined as a reference catch, the predetermined speed may be a reference speed. For example, a drum drive operation is used to rotate the roll in a predetermined direction at a speed of - or a small speed, which can be defined as "rolling operation #^ just achievable-unwrapping tangential motion mode, for example, the rollover operation It can be defined as a running, which is used to rotate the Shanghai direction at a predetermined speed and the reference speed is a drop distance and "" big; The unwinding movement mode is a thing. The medium-sized friction is used to remove the laundry in the drum [S] 12 201124584 [〇〇32] An impact movement mode can be used in the drum by the gland The laundry is thrown away by a maximum throwing distance, such as 'If the drum rotates at a reference speed to lift the laundry to the highest point in the drum 1 and then suddenly brake the drum, this can be achieved. _ Γ Γ 冲 擎. This roller drive operation can be defined as "stepping operation". [0033] If the drum rotates clockwise/reverse _#^ counterclockwise at a predetermined speed lower than the reference speed, the real spot can be realized. This - the drum drive operation can be defined as "swing operation". [0034] When the friction of the seat cushion between the laundry and the drum is increased, a frictional motion mode is achieved. For example, if the U suddenly rotates in a clockwise direction at a reference speed or a faster speed and then rotates counterclockwise, the laundry will go from a predetermined high point in the drum, along the drum. The inner circumferential surface is rolled. This „support. Macro ^ 湾 Gulf drive operation can be defined as “friction operation”. ‘, [〇〇35] Right field can supply a washing and squeezing movement mode by rotating the drum at a reference speed or a faster speed. When the drum is rotated at a relatively high speed, the laundry can be carried out, or dispersed, and adhered to the inner circumferential surface of the (four), and then the washing water smashes the drum and penetrates the laundry, and then the laundry can be Squeezed to enhance the rinsing effect. This drum drive operation can be defined as "filter operation". The various roller driving operations for realizing the various movement modes of the laundry described above will be explained below with reference to the drawings. 13 201124584 _η ® 3 is a schematic representation of the various drum drive operations as described and fully described in this case. [0038] Figure 3 (a) is a schematic view of - rolling operation. During the rolling operation, the motor 140 continuously rotates the drum 13 沿 in a predetermined direction, and the laundry to be washed on the inner circumferential surface of the drum which is rotated in the rotational direction of the drum is from about less than an angle 90. A position corresponding to the drum of the rotating drum to the lowest point of the drum is dropped. # [〇〇39] That is, when the motor 140 rotates the drum at a speed lower than the reference rotational speed (rolling rotational speed), such as about 4 rpm, the laundry at the lowest point of the drum 13 is raised to the edge. A predetermined two degrees of rotation of the drum 13 turns, and then the laundry will be less than 90 from the lowest point of the drum corresponding to the direction of rotation of the drum. At the position of the drum, roll to the lowest point of the drum. Visually, in the case of a clockwise rotation of the drum, the laundry is continuously rolling in a third quadrant of the drum. • [0040] In the rolling operation, the laundry is cleaned with maximum friction with the washing water, maximum friction with other cleaning articles, and maximum friction with the inner circumferential surface of the drum. This rolling operation allows the laundry to be fully inverted to produce a slick cleaning effect. Based on the relationship with the radius of the drum, the drum rotation speed of the drum driving operation can be determined. That is, the greater the rotational speed of the drum, the greater the centrifugal force generated by the laundry in the drum. The difference between the centrifugal force applied to the laundry in the drum and the force of the gravity distinguishes the point at which the laundry is dropped and the corresponding operation of the laundry 201124584 in the drum. The sliding force of the roller and the friction between the roller and the laundry to be washed can also be considered. Therefore, it is possible to determine the rotational speed of the roller during the rolling operation so that the centrifugal force and friction force of the generated miscellaneous, gentleman &&&&&&&&&&&&阙® 3(b) is a schematic diagram of a rollover operation. In the roll-over operation, the motor 140 continuously rotates the drum (3) in a predetermined direction, and the garment on the inner circumferential surface of the drum is + the garment on the garment from the rotation direction with respect to the drum to the lowest point of the drum. 9 "To u〇. The location was thrown away.

If the drum is controlled to rotate at a suitable rotational speed in a predetermined direction, a mechanical external force can be generated between the laundry to be washed and the roller in the rolling operation. Because of this, the rollover operation can be used for cleaning and rinsing. That is, the laundry to be loaded into the drum 13 is located at the lowest point of the rim 130 just before the motor is driven. When the motor 14 is applied to the drum 13 - the torque "roll 0 starts to rotate" and the elevating rod 135 provided on the inner circumferential surface of the drum lifts the laundry from the lowest point of the drum to a predetermined height. If the motor 140 rotates the drum 13 以 at a reference speed, for example, at about 46 RPM, the laundry can be lifted by about 90 with respect to the direction of rotation of the drum. To 11 (Γ position, then dropped to the lowest point of the drum. In the roll-over operation, the drum speed can be determined so that the centrifugal force generated is greater than the centrifugal force generated during the rolling operation and less than the gravity [0043] Obviously, if the drum is rotated in a clockwise direction to perform a roll-over operation, the laundry is sequentially lifted from the lowest point of the drum to one of the third quadrant and the second quadrant. After that, the laundry is thrown. It falls to the lowest point of the [S] 15 201124584 roller. Therefore, the roll-over operation allows the laundry to be washed by the impact and the throwing impact caused by the friction with the water of the garment. Because it is more than rolling in the rolling operation A mechanical external force of the mechanical external force of the operation can be used to perform cleaning and rinsing. Moreover, the rolling operation can effectively separate the tangled laundry and uniformly disperse the laundry. Qing]® 3 (〇是—Stepping operation - Schematic In the stepping operation, the motor 140 rotates the drum 13〇 in a predetermined direction, and the inner circumferential surface of the drum • is controlled from the drum relative to the drum The two points of the direction of rotation (about 180) are thrown to the lowest point of the drum. The motor 140 is at a speed higher than the reference speed (rolling speed), for example, about 6 or more speeds. Rotating the drum 13Q, the laundry is rotated by the centrifugal force without falling until reaching the highest point of the drum. In the stepping operation, the drum is rotated at a predetermined speed without throwing the laundry 'then Then suddenly brake the car to maximize the impact of the laundry to be washed when the laundry is dropped. The pottery rotates the drum 13 at a predetermined speed (about 60 RPM or faster) so that the laundry can reach the drum. The highest point does not drop the laundry 'When the laundry is located near the highest point of the drum (relative to the direction of rotation of the drum), the motor (4) applies - reverses the torque to the drum (10). The laundry is lifted from the lowest point of the drum 130 in the direction of rotation of the drum, the cylinder is temporarily stopped by the reverse torque of the motor, and the laundry is dropped from the highest point of the drum 130 to the lowest point. The [ 1 6 201124584 Stepping operation can achieve cleaning of the laundry by the impact of the laundry being thrown from the maximum height difference. The mechanical external force generated by the stepping operation is greater than the above-mentioned rolling operation or rolling operation. The mechanical external force generated in the drum. [0046] It can be seen that, in the stepping operation, the throwing distance in the stepping drum is moved from the lowest point of the damper to the highest point by the rotation of the drum.疋Maximum' and the stepping mechanical external force can effectively apply a small amount of ® laundry. The horse 140 in the stepping operation can be executed with a torque generated in the opposite direction relative to the direction of rotation of the motor. In contrast, one of the phases of the current supplied to the motor by the phase brake may be reversed to generate a reverse torque in the opposite direction of rotation of the motor, and the opposite phase brake initiates a sudden braking to be applied. This opposite phase brake can be used to apply a strong impact to the laundry. [47] Therefore, by using the torque to rotate the drum in a clockwise direction, applying a counterclockwise torque to the drum causes the drum to suddenly brake. Then, a torque is applied to the clockwise direction of the roll to achieve the stepping operation. The stepping rotation can be used to wash the laundry by friction between the water sucked through the through hole 133 formed in the drum and the laundry to be washed, and to drop the highest point of the roller by using the laundry to be dropped. The resulting impact is used to clean the washing machine and the stepping operation can produce a cleaning effect such as "clothing impact". _8] Figure 3 (d) is a schematic diagram of a swing operation. In the swinging operation, the motor uo alternately rotates the drum 13〇, 17 201124584 in a clockwise and counterclockwise direction while the laundry is thrown to a less than 90 in a direction of rotation relative to the drum. s position. That is, once the motor 14 is rotated at a speed lower than the reference rotation speed (rolling rotation speed), for example, about 40 RPM, the drum 13 is rotated counterclockwise, and the lowest point of the drum 13 is in the counterclockwise direction. Raised to a predetermined height. The motor stops the rotation of the drum before the laundry reaches a position of about 90 with respect to the counterclockwise direction of the drum, and the laundry to be washed is less than about 9 inches from the counterclockwise direction corresponding to the drum. The position is dropped by φ to the lowest point of the drum. [0049] Therefore, the motor 14Q rotates the drum 13 in a clockwise direction at a speed lower than the reference speed (for example, a decay speed), for example, about 40 RPM, and the laundry is lifted in a clockwise direction to a predetermined time. height. The laundry is about 9 Torr in the counterclockwise direction relative to the drum. Before the position, the motor stops the rotation of the drum' and the laundry will be less than about 90 from the clockwise direction corresponding to the drum. The position is dropped to the lowest point of the drum. _ [〇〇5G] Therefore, the swing operation system, the rotation and the stop corresponding to the first direction, and the rotation and the second (opposite) direction stop repeatable operation. Obviously, repeatedly, the laundry to be lifted from the third quadrant of the drum to a portion of the second quadrant is gently dropped, and is lifted from the fourth t-limit of the drum to the first & A portion of the laundry is gently dropped. In some embodiments, the motor can just use resistive braking and the load applied to the motor 140, so that the mechanical wear of the motor 14〇 can be reduced, Γ 18 201124584 and the impact of the laundry can be adjusted. With resistance braking, if a current supplied to the motor is turned off, the motor has a function as a generator due to the moment of inertia, and the flow direction of the current in the coil of the motor becomes opposite before the power is turned off. The direction, along the force that interferes with the direction of rotation of the motor (Fleming's right hand rule) will be used to brake the motor. Unlike the opposite phase brake, the brake does not produce a sudden brake, but gently changes the direction of rotation of the drum. Therefore, in the swinging operation, the laundry can be moved in the third and fourth quadrants of the drum as in the shape of the <RTIgt; This swing operation can produce a cleaning like "swinging laundry". Mesh 3 (e) is a schematic diagram of "friction operation". In the frictional operation, the 'motor' rotates the drum 13 交替 alternately in a clockwise and counterclockwise direction, and the laundry is vigorously rotated from the direction of rotation corresponding to the drum. The position was thrown away. That is, when the motor 14G rotates the drum coffee counterclockwise at a speed higher than the reference rotation speed (rolling rotation speed), for example, about 6 〇 or faster, the laundry at the lowest point of the drum 130 is to be washed. The object is lifted in a counterclockwise direction - a predetermined height. The laundry is passed through a counterclockwise direction corresponding to the drum by about 9 。. After the position, the motor provides a reverse torque of the drum to temporarily stop the oil 彳* u& time, such as stop rolling, while the laundry on the inner circumferential surface of the drum can quickly fall off p, especially on the surface The laundry is from the lowest point 1 corresponding to the clockwise side of the drum = S] (four) (four), and in the material operation 19 201124584, the laundry can be quickly dropped from a predetermined height. The motor 140 can brake with the opposite phase to brake the drum. [0054] In the frictional operation, the direction of rotation of the drum changes rapidly, and the laundry does not leave the inner circumferential surface of the drum for a long period of time. Because of this, a strong friction cleaning effect can be achieved by the maximum friction between the laundry and the drum. In the frictional operation, the laundry to be moved to a portion of the first quadrant via the third quadrant is quickly thrown off, and then moved by the fourth quadrant to a portion of the first quadrant before being thrown. Therefore, in the visual frictional operation, the lifted laundry is repeatedly thrown down along the inner circumferential surface of the drum. [0055] Figure 3 (f) is a schematic illustration of a filtration operation. In the filtering operation, the motor 140 rotates the drum 13 so that the laundry is not thrown off from the inner circumferential surface of the drum, and the washing water is sprayed into the drum. That is, in the filtration operation, when the washing water is sprayed into the drum, the laundry is spread out and remains in close contact with the inner circumferential surface of the drum. The water is discharged from the through hole 131 of the drum by centrifugal force. Since the filtration operation spreads/expands the surface area of the laundry and allows the water to pass through the laundry, the laundry water can be uniformly supplied to the laundry. [S] Tao Tu 3 (g) is a schematic diagram of a squeeze operation. In the squeezing operation, the motor 140 rotates the drum 13 〇 to use the centrifugal force to cause the laundry to adhere to the inner circumferential surface of the roller (4) without being thrown off, and the money lowers the rotational speed U0 of the drum at the motor to temporarily temporarily from the inner circumferential surface of the drum. Separate to be washed 20 201124584. This process repeatedly sprays water into the drum during the rotation of the drum. That is, in the overrunning operation, the drum is continuously rotated at a sufficiently high speed so that the laundry does not fall from the inner circumferential surface of the drum. On the contrary, in the squeezing operation, the rotational speed of the drum is changed, and the laundry is repeatedly attached and separated from the inner circumferential surface of the drum 13A. [0057] The washing water spray roller n can be performed by, for example, a circulation passage and a pump during the overrunning operation and the squeezing operation. One end of the circulation passage # is connected to the pump, and the pump can communicate with the lower surface of the barrel 12A so that the wash water can be sprayed from the barrel into the drum through the other end of the loop. In an alternative embodiment, the wash water may be sprayed through a supply pipe connected to an external water supply source located outside the cabinet, that is, one end of the supply pipe is connected to an external supply source, and The other end is connected to (4). If one (4) is provided to spray the wash water into the drum, the laundry φ water can be sprayed into the drum in one or both of the filtration and extrusion operations. [0059] FIG. 4 is a schematic view of a stepping operation. First, as shown in Figs. 4(a) to (c), the laundry is moved from a lowest point to a highest point of the drum 130. The drum 130 is fixedly held relative to the tub 120 as described above, and the laundry contained in the drum 13 is moved from a position near the lowest point of the tub 120 to the most point of the tub 12 。. For this movement of the laundry, the motor 1 applies a rotational force to the drum in a predetermined direction, which is called a torque, so that 21 201124584 is a clockwise direction, and the drum 130 together with the laundry Rotate in the predetermined direction to lift the laundry. The laundry can be rotated together with the drum to closely contact the inner surface of the drum 130 by friction with one of the inner circumferential surfaces of the lifting rod and the drum 13 。. Rotating the drum 13 以 at a speed of about 6 rpm or faster, the laundry can be lifted up to the highest point of the drum 13 而 without leaving the drum 130 because the rotation speed can generate a predetermined centrifugal force enough to make The laundry is prevented from coming off the drum 130 before reaching the last point of the drum call 130. [0062] The rotational speed of the drum can be varied to produce a centrifugal force greater than gravity, such that a point at which the laundry and the drum can be licked from the drum 13, a predetermined point of the inner surface of the drum near the lowest point of the barrel 2 , rotate together to the highest point of the barrel of 120. When the drum 130 suddenly brakes, the laundry is thrown from the southernmost point of the drum 13 to the lowest point of the drum 130 before the laundry reaches the highest point or arrival of the drum 130. • [0063] In particular, the motor I40 applies a reverse torque to the drum 130 to suddenly brake the drum 130. Referring to Figure 3 (c), the reverse torque is generated by the opposite phase braking used to supply the opposite phase current to the motor 丨4〇. The opposite phase brake employs a type of motor brake that produces a torque in an opposite direction relative to a direction of rotation of the motor. The phase of a current supplied to the motor can be reversed to produce a reverse torque in the direction of rotation opposite the motor, and the opposite phase brake initiates a sudden braking to be applied to the motor. For example, as shown, a current 22 201124584 is supplied to the drum in the direction of the needle (four), and a current is supplied to the stirrup in a counterclockwise direction. [0064] The time point of the opposite phase braking with respect to Ma Yuan L-Yun 140 may be related to the position (4) of the laundry in the drum 130. Because of this, a backup can be provided to determine or predict the position of the laundry, and a sensing device such as a hall effect sensor is used to determine the rotation angle of the rotating shaft. -example. The control department can pass

The sensing device is used to determine the angle of rotation of the drum, and when the drum is rotated to or before the angle 180, the horse is controlled to rotate in the opposite direction so that the drum rotating in the clockwise direction is subjected to counterclockwise torque. Quickly stop. The centrifugal force to be subjected to the laundry is removed, and then the laundry is thrown to the lowest point. [〇〇65] Therefore, as shown in Fig. 4(d), the drum 130 is continuously rotated in the clockwise direction while the laundry is repeatedly rotated/thrown. Although Fig. 4 does not rotate the drum in a clockwise direction, the drum can also be rotated counterclockwise to perform a stepping operation. The stepping operation will generate a large load on the stirrup 14Q, and reduce the net effect ratio of the stepping operation. The net effect ratio is a ratio of the total drive time and the stop time of the motor drive time to the motor (4). If the net effect ratio is "]", this means that the motor is driven without stopping time. Considering the load of the motor, the ratio of the net action ratio can be performed by stepping. For example, the

23 201124584 The motor can be stopped for 3 seconds after being driven for 10 seconds. Other ratios and drive/stop times are also appropriate. [0067] Before the laundry is dropped to the lowest point of the drum, i.e., when the laundry is thrown away, the drum 13 turns to start to operate in a step-by-step manner. In this case, the stomach roll 130 is rotated to a predetermined angle, and then the laundry reaches the lowest point of the drum. From this point on, the laundry and the drum will rotate together. However, the drum will rotate due to its setting; t will not rotate until the laundry does not rotate to 180. That is, the highest point of the drum 13 ,, and it cannot be thrown from the highest point to obtain the required cleaning ability. T〇〇68] Because of this, after the laundry reaches the lowest point of the drum, the drum 130 is controlled to rotate again as shown in Fig. 4(d). That is, the drum remains stationary until the laundry reaches the lowest point of the drum. More specifically, the drum 13 is as short as the laundry is about to start falling. From the point of the drop until the time when the laundry reaches the lowest point of the drum, the drum remains stopped and does not rotate. The stop time may be greater than the time required for the laundry to fall from the highest point of the drum to the lowest point (point 丨). This roller can remain stopped, such as 0.4 seconds, or in some embodiments, 0.6 seconds to ensure sufficient time in the stopped state. This allows the stepping operation to produce the maximum impact more accurately, thus achieving the required cleaning capacity. [〇〇69]® 5 is a schematic diagram of the friction operation.

[SJ 24 201124584 [0070] First, as shown in Fig. 5(a) to y,, ^ DK aj Q c), the laundry is moved from the lowest point of the drum 130 to the rear, and the drum 13 is clockwise. 9 inches in the direction.

Or more than 90. The corner of the position - the location. As described with respect to the tub 12 (), the adjacent drum 130 remains stationary 'the laundry in the drum 13 系 is moved from the predetermined point of the inner surface of the drum near the lowest point of the tub 12 , to the inner drum surface along the The drum 120 is rotated clockwise by 9 turns. Or more than the point. In order to generate such movement of the laundry, the motor applies a rotational force, that is, a torque is applied to the drum 13 in a predetermined direction (clockwise direction), and then the drum 130 rotates together with the laundry to lift up Laundry. The net laundry is in close contact with the inner circumferential surface of the drum 130 via the lifting rod and the friction with the inner circumferential surface of the drum, and rotates together with the drum without coming off the drum 130. To this end, the drum is rotated at a speed of about 6 〇 RpM or faster to produce a sufficient centrifugal force so that the laundry does not come off the drum "0. The rotational speed of the drum can be set to produce a centrifugal force greater than gravity depending on the size of the drum, such as the inner diameter. Therefore, the laundry can be rotated from the lowest point of the drum to a position of 90 or more with respect to the lowest point of the drum. Just wait for the laundry and then drop from the position of 9" or larger corner to the lowest point in order to throw off the laundry. When the laundry reaches the position of 9" or larger drum rotation, the roll 130 will suddenly brake. . Motor Μ. A drum 130-reverse torque is provided to suddenly brake the drum. Refer to

25 201124584 Figure 3 (e), the reverse torque is a reverse torque produced by the opposite phase braking of the opposite phase current supplied to the motor 14〇. [〇〇73] The control unit may determine a rotation angle of the drum by using one of the sensing devices as described above. When the rotation angle of the drum is 9 〇 β or more, the control unit controls the motor 140 to perform reverse phase braking. Therefore, the drum 130 rotating in the clockwise direction is applied with a torque in the counterclockwise direction to temporarily stop the centrifugal force of the laundry. As shown in Fig. 5(c), • The counter-clockwise torque of the laundry is not thrown vertically, but the inner circumferential surface of the drum is inclined to be thrown to the lowest point of the drum. Due to the oblique falling, during the falling period, the laundry and the inner surface of the drum will have relatively large friction, and the synchronous friction between the laundry and the laundry and the washing water is relatively large. [0074] As shown in Fig. 5(d), the drum 13 is continuously rotated in the counterclockwise direction, and the above-mentioned laundry is repeatedly rotated/dropped. • Figure 5 does not show that the drum system first rotates in a clockwise direction, but before it is still rotated in the clockwise direction, the frictional operation produces a large load on the motor 14〇, such as stepping operation, and the net effect ratio of the friction operation is reduced. For example, it can be repeated for 3 seconds after the friction operation, and the net effect ratio of the friction operation can be controlled at 7%. [0075] When the laundry is dropped to the lowest point of the drum, i.e., the roll and the laundry are thrown off, the drum 13 is rotated in the opposite direction to perform the next step operation. In this case, the drum 130 is rotated to a predetermined angle, 26 [S] 201124584

After that, the laundry reaches the lowest point of the drum 130. From this point on, the laundry and the drum will rotate together. Although the drum is rotated to 90 as it is set. The laundry is not rotated to 9 〇 β, which is the highest point of the drum 13 ,, and it cannot fall from the highest (four) to obtain the cleaning ability of f. Because of this, after the laundry reaches the lowest point of the drum, as shown in Fig. 5 (4), the drum 13 turns again. That is, the drum is controlled to remain stationary until the laundry reaches the lowest point of the drum. More specifically, the drum will stop when the laundry is starting to fall. From the point in time when the laundry is dropped until the laundry reaches the lowest point of the drum, the drum is still in a stopped state without rotating. The stop state of the drum is longer than the time it takes for the laundry to fall to the lowest point of the drum. Therefore, the stop state in which the drum is held can be set to, for example, 〇2 seconds, which is less than the time in which the drum is stopped in the stepping operation. That is to say, the stop state of the drum storage has been set, and the stepping operation can be performed more accurately to generate the maximum friction between the inner surface of the drum and the laundry, the maximum friction between the laundry, and the laundry and the washing water. The maximum friction between them can thus achieve the required cleaning power. Figure 6 is easier to move than the cleaning capability shown in Figure 3 with each running vibration [0078]. The vertical axis represents a schematic diagram of the same level of motion to be washed. The horizontal axis indicates the cleaning ability. The dirt or noise level contained in the laundry to the left is increased. The higher the level is, the higher the cleaning time will be.

27 201124584 When the laundry is extremely dirty, the step is suitable to perform the process of reducing the cleaning time. Stepping and Friction: The vibration/chewing levels are usually not used to wash sensitive fabrics and/or reduce; noise and vibration. [0080] The rolling operation and the right p scent H good cleaning ability and low vibration level, so that the damage of the laundry is reduced and reduced... The motor load is reduced. Therefore, the rolling operation can be performed in a 1 wash mode, especially in the initial cleaning stage to assist in the dissolution of the detergent and to wet the laundry. The fresh-rolling operation has a cleaning ability lower than that of the frictional operation, and a towel-like vibration level compared to the frictional operation and (4) operation. (4) The operation has a relatively low vibration level, and the VS site is used for the sergeant. The eight^μ eight-to-one roll-over operation requires a long cleaning time. Because of this, the roll-over operation can be applied to all cleaning modes and efficiently disperses the laundry in a cleaning mode. The squeezing operation is similar to the cleaning ability of the rolling (four) rotation and the vibration level higher than the rolling operation. The squeezing operation repeatedly pulls forward the laundry to be separated from the inner circumferential surface of the drum. In this operation, the laundry water is discharged outside the drum after passing through the laundry. Therefore, the squeezing operation can be applied to rinsing. Qing] The filtration operation has - (10) low cleaning ability, and a sound level similar to rolling operation. In the operation, the water passes through the laundry and exits the drum. The laundry will closely contact the inner circumferential surface of the drum. Therefore, the over-running operation can be applied to the mode of wetting the laundry. S1 28 201124584 [0084] The swinging operation has the lowest vibration level and cleaning capability, and can be applied to a low-noise, low-vibration cleaning mode. And a mode of cleaning sensitive or slender clothing. [Face 5] As described above, each of the drum driving operations has its individual advantages, and more preferably, those different drum driving operations are used to maximize these advantages. There may also be advantages and disadvantages for each drum drive operation depending on the amount of laundry. Even in the same mode and cycle, various drum drive operations can be applied differently depending on the amount of laundry. [00 is called a drum type washing machine, and the inside of the drum can be seen from the outside through the door. Different drum drive operations are applicable to a cleaning mode as will be described in more detail below. Therefore, the user can see that various types of drum driving operations, which are performed in the (4), are performed in the (4). That is, a gentle impact cleaning (rolling operation), a (four) impact cleaning (stepping operation), a light = friction = cleaning (rolling operation), and a strong friction cleaning (friction operation) can be visually recognized. τ). As a result, the user can perceive a good cleaning function, which improves user satisfaction and greatly improves cleaning efficiency. III. Mode of washing machine Tao 7] The following will discuss various control methods of money laundering, _, the specific and fully described in this case - various modes of washing machine. 'Α·Mode Α (Standard Mode) 29 201124584 [0088] Referring to FIG. 7A, mode a will be described in detail below. Mode Α β A standard mode that does not have any auxiliary options and can be used to clean normal laundry. The mode includes a wash cycle, a rinse cycle, and a spin cycle. The user can select the standard mode from a mode selection area m (S71〇). A·1 cleaning cycle (S730): 'The cleaning cycle includes a water supply step (S733) to provide laundry water and

Detergent to barrel m or tumble 13G to dissolve detergent in the wash water, and - washing step (S742) is used to drive the drum to wash the water to be washed in the water supply step, the water is supplied from an external water Source and detergent are supplied to the washing machine. By preparing the cleaning step by increasing the efficiency of the water supply step, the efficiency of the cleaning cycle can be achieved, including the reduction of cleaning efficiency and cleaning time. The amount of laundry is determined (§731): [0090 】 As described above, the feeding of the cows from the ",,", the completion of the steps is to prepare the main cleaning step. Because of it. In autumn, and all the way to achieve the detergent dissolution, washing and wetting, and the like, the load capacity of the drum and the washing water supplied to the drum, the laundry in the drum in the #帮The amount of the object to control the exhibition of the Kawasaki drive Han. Selecting 士士,Ρ' can perform detergent 有 according to the amount of laundry in the drum. Agent* solution and washing and wetting a roller drive

30 201124584 [0091] A washing amount determining step </ RTI> is used to determine the amount of laundry to be accommodated in the drum. The drum drive operation can be distinguished in the water supply step depending on the determined amount of laundry to be washed. [0092] The amount of laundry can be determined by measuring the current used to drive the drum. For example, measure the current used to perform the flip operation. In order to perform the tumbling operation, a control unit controls the drum to rotate by a top rpm [for example, 46 RPM. According to the amount of laundry in the drum, the one required to drive the drum at the rotation speed

The current value will be different. Therefore, according to the current flow rate required to drive the 滚筒^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Large, in the initial stage of the water supply step, sufficient laundry water will be provided to the laundry, and the cleaning efficiency can be further improved. The drum driving operation differs depending on the amount of laundry in the water supply step, and the parameters of the water supply step can be appropriately determined. A.1.2 Water supply (S733): Λ.1.2.1 Determine the type of detergent (S734): [0094] In the initial stage of the water supply step, a detergent-type determination step can be performed to determine the initial stage of the water supply step. Detergents are provided in liquid or powder form. This step is performed to determine the number of flushes in the drum drive or flush cycle after the wash cycle. During the initial operation of the washing machine, the user can find out information about the cleaning cycle [S] 31 201124584 and the flushing cycle through the display (4) 119. Because of this, the degenerative 'agent type determining step can be imposed in the initial stage of the fouling water supply step', in particular, prior to the step of strengthening the dissolution step. A.1.2.2 Detergent Enhanced Dissolution (s735): [0095] When the hydrazine/slave supply of detergent water and detergent is provided in the water supply step, a detergent dissolution step can be performed. In order to improve the efficiency of non-recycling, the detergent should be completely dissolved in the initial stage of the water supply step. Therefore, in the water supply step, the detergent can be reinforced to enhance the dissolution of the detergent. [_ 帛 移动 moving the laundry in the drum to enhance the dissolution of the detergent] is called a drum driving operation, and (4) is a turning operation of the laundry water and the laundry k for a strong mechanical external force. For example, in the detergent reinforced dissolution step, a step-stepping operation is performed to lift the laundry to be repeated along the rotating drum and to smash from the inner circumferential surface of the drum in accordance with a brake performed on the drum Falling into the laundry. On behalf of the ground, do not perform a stepping operation, but can be used to rotate along the bait, the Tao lifts the laundry, and then according to the roller and reverse rotation of the drum to take up again One of the laundry is rubbing. Both the stepping operation and the rubbing operation are used to operate the rotating drum to the iron-sensitive vehicle to suddenly change the moving direction of the laundry, and to exert a strong impact on the laundry. In addition, stepping and friction can also be used to exert a strong impact on the washing water. Therefore, the initial stage of the cargo water step [S3 32 201124584 provides efficiency for strong mechanical external forces. In order to enhance the dissolution of the detergent, thereby increasing the cleaning cycle [0097] In an alternative embodiment, the detergent intensifying dissolution step can be performed by a repeated combination of stepping and frictional operation. In this case, the two types of drum drive operations will be repeated cascades, and the pattern of the wash water flow can be more diversified to increase the efficiency of the wash cycle. [0098] In a typical water supply step, the drive drum is subjected to a roll-over operation, and the #system is continuously rotated at a predetermined speed in a predetermined direction to lift and drop the laundry. However, the time during which the detergent will dissolve the detergent in the roll-over operation will be greater than in either step or frictional operation or a combination thereof. For example, the time for dissolving the detergent in one of the illustrated washing operations of the washing machine is about 15 minutes, and the time for dissolving the detergent in the stepping or rubbing operation using the same washing machine may be 9 to 1 minute. Therefore, the stepping operation or the rubbing operation can dissolve the detergent in the washing water more quickly, and the corresponding time of the special cleaning mode can be reduced. [0099] Rotating and stopping the drum during the stepping and rubbing operation of the laundry to be thrown off and applying a throwing impact to the laundry produces a strong vortex in the wash water. [〇_料, can be performed in the detergent-enhancing dissolution step-cycle step] to recycle the washing water contained in the tub and supply the washing water to the drum. In this recycling step, the "washing water contained under the drum is supplied to the inside of the drum" further enhances the detergent dissolution and washing and drying. ..., [S ] 33 201124584 [00101] In some implementations - J ψ 了 剂 剂 剂 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增. Eighty-seven can be dissolved in the detergent, or because the subsequent water-washing step will reduce the water level and the water supply will be provided. The detergent-enhancing dissolution step can be carried out - phase, .. 'ugly time so as not to significantly damage the fabric. Therefore, each of the above modes of detergent enhances the dissolution-spinning operation of the drum, which can be a frictional operation depending on the amount of laundry in the drum. [00102] That is, if it is decided that the dip, soil + 曰, the amount of clothing is at a predetermined or lower level, the detergent can be used to strengthen the wild AI step because a small amount of laundry can be used to supply a strong machine. The external force/central drive operation can be more efficient, because the amount of laundry to maintain the contact with the washing water (4). In particular, 'a small amount of laundry indicates that a surface area of the laundry to be in contact with the washing water is small, and the detergent dissolution and the wet strip washing can reverse the laundry by the applied mechanical external force in a relatively short time. And reached. Therefore, the stepping operation or the rubbing operation can improve the cleaning and the laundry time is relatively reduced. [00103] On the other hand, if the amount of laundry determined in the laundry amount determination + sai + setting step is a predetermined or higher level, the sputum enhancing dissolution step may be skipped. That is, if the amount of the laundry is relatively large, the mechanical external force is insufficient to sufficiently contact the laundry with the washing water 'because the washing water cannot be supplied to/or absorbed by the entangled laundry of the ankle. 34 201124584 [00104] Therefore, if the laundry amount is at a predetermined or higher level, the detergent reinforcing step is omitted, and the washing and wetting step is immediately started. If the laundry is placed at a pre-baked or higher level, using the recycling step in the water supply step, the laundry can be better contacted with the wash water to enhance the dissolution of the detergent. A·1·2.3 Washing Wetting (S736): In the water supply step, the step of sufficiently drying the laundry to be washed with washing water can be performed. #Dissolve the detergent. In the case of a drum type washing machine, the laundry is not completely submerged in the washing water, so that the washing and wetting can be quickly performed in the initial stage of the cleaning cycle. In the detergent to enhance the dissolution step, 隹V- yj. Into the laundry wetting enhancement step to promote the wetting of the wash. This step can be named: “Just the water supply step has been carried out to a predetermined level or until the water supply step has been completed” to ensure that the laundry is sufficiently saturated. Alternatively, the detergent can be dissolved in the water supply step. After the completion of the post-feeding, the water level will be lowered during the washing and wetting step, and additional water supply will be provided. The dirt strengthens the dissolution (4), partially performs the washing and wetting step, and the water level can be increased to make the washing water It can be adequately collected for the operation of the cartridge drive. Because of this, the step of promoting the wetting of the detergent can be performed after the detergent-enhancing step. The roll-turning step in the wetting and strengthening step can be (d) The drum drive operation, which is different from the detergent reinforcement treatment step, such as the mi#' reinforcement step, may include a rolling [S] 35 201124584 and/or a filtration operation. In some embodiments, the filtration operation and rolling The operation can be continuously performed. [00107] The filtration operation is to operate the laundry to be widely dispersed to increase the area of the laundry to be washed, and because the filtration operation can be used to uniformly wet the laundry. Rolling operation is to repeatedly reverse the laundry to make the washing water under the drum evenly contact one of the laundry, and the rolling operation can be applied to the washing and wetting at the same time. In order to utilize these effects as much as possible. Different drum drive operations, that is, repeated/continuous filtration and rolling operations in a predetermined sequence can maximize the effect of the scrubbing enhancement step. [00108] If the amount of laundry is - sheet metal dip _ 疋At a pre-twisted or helium level, the drum driving operation of the washing and moistening step may include an overrunning operation, that is, in the filtration operation, the surface area of the laundry is increased and the washing water is supplied during filtration and operation. And the laundry is evenly smeared without tangling and the laundry water is supplied to the laundry. Alternatively, or in addition to the filtration operation, the valgus operation can also be performed simultaneously. i Run outside the roll [_9] If the amount of laundry It is lower than Ά, 疋夂 疋夂 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Step 骒 + select and not have the degree of net smear in the spurt, the degree of pollution, while the motor's 8 choices to be washed - the ratio of use may not be selected according to the dirty because of the net in the water supply step The effect ratio is determined by the preset 36 201124584 to optimize the dissolution of the detergent and the unnecessary damage of the laundry. If the net work = neglecting the laundry and washing the strip will not proceed sufficiently.丨 Drop the 'detergent dissolved [00111] step in the water supply step in the standard mode, go to $ ^ ^ to include the 5 dose type decision: the agent strengthens the dissolution step 'and the above-mentioned washing and wetting strengthening step sword plus 实施 implementation In the example, the 'stain remover type determining step, the detergent-enhancing dissolution step, and the de-wetting enhancement step' can be independent of the water supply step. In this case, the desolvation step or the "step", detergent decontamination step can be carried out after the water supply is completed. α.ι·3 Heating (S74〇): [〇_Cleaning The cycle includes a washing step. In order to prepare for cleaning, a heating step may be performed between the washing and watering steps. _3] The heating step can be used to heat the washing water by using a heater disposed below the tub or by utilizing the supply to The steam inside the drum increases the temperature of the washing water or the drum. Because of this, the heating step can be carried out or omitted as needed. That is, if the laundry is washed with cold air or water, the heating step can be omitted. If the temperature of the predetermined wash water in the selected mode is preset to be higher than the temperature of the cold water, or if the temperature of the wash water selected from the option selection area 118 is higher than the temperature of the cold water, the heating step can be performed. .

37 201124584 [00114] The drum driving operation in the heating step may vary depending on the amount of laundry. It is possible to perform a rolling operation in the heating step without the amount of laundry. However, as described above, if the amount of laundry is a predetermined level or less, the rolling operation can be performed in the heating step. That is, assuming that the laundry is in a relative amount, it is more efficient to tumbling the laundry and heating and m washing in the lower half of the drum than to disperse the laundry. Alternatively, the group β of the rolling and rolling operation may be used in the heating step with a small amount of laundry, and the rolling operation may be used when there is a large amount of laundry. [00115] The heating step can include a heating preparation step to prepare for heating after the water supply step. This means that after the complete washing and wetting, the water supply step is completed. Therefore, it is possible to more accurately determine the amount of laundry to be washed after the water supply step because the laundry amount of the wet laundry is not recognized from the dry laundry before the washing. For example, the amount of wet laundry to be determined prior to washing wetting will be greater than the actual amount prior to washing wetting. Thus, in some embodiments, a more precise laundry amount determination step can be performed in the heating step prior to cleaning. If the heating step is omitted, a step corresponding to the heating preparation step can be performed to determine the exact amount of the laundry. That is, if the heating step is omitted, an accurate laundry amount determining step can be performed in the washing step after the supplementary water supply step. 1.1 '4 Cleaning (S742): 38 201124584 [00116] When the water supply step and the above heating step are completed, a washing step for washing the laundry may be performed. A drum drive operation in the cleaning step can be a continuous step and/or a combination of drying and/or rolling operations to apply a strong mechanical external force and move the laundry to a different mode to enhance cleaning efficiency. [00117] Alternatively, the drum driving operation in the washing step may be a combination of a continuous filtering operation and a rolling operation, continuously supplying the washing water to the laundry to enhance the cleaning efficiency of the detergent. And the cleaning efficiency caused by the mechanical external force applied to the laundry. [00118] Therefore, the drum driving operation in the washing step can be varied depending on the amount of laundry' because the drum driving operation can produce different optimum cleaning effects depending on the amount of laundry. The amount of laundry may be the amount of laundry determined before the water supply step or during the heating step. In the washing step, the drum driving operation may differ depending on the amount of laundry determined after the water supply step. Lu [00119] If the amount of laundry is a predetermined level or higher, the drum driving operation may include a filtering operation and/or a rolling operation. If the washing machine is not equipped with circulating laundry water, then only the tumbling motion can be performed. In the case of a large amount of laundry, the washing water can be uniformly supplied to the laundry, and mechanical external force can be simultaneously applied to the laundry to improve the cleaning efficiency. [00120] If the amount of laundry is a predetermined level or lower, the drum driving operation may include a stepping operation and/or a rolling operation to increase the cleaning efficiency when the laundry is moved in various modes to be applied under mechanical external force. In some concrete implementations, the 2011. The roll-over operation is performed together with the stepping operation and/or the rolling operation. [00121] As described above, in the standard mode, the drum driving operation in the water supply step, the heating step, and the cleaning step can be more diverse, and correspondingly Improve the efficiency of the cleaning cycle. Further, the drum driving operation in each step can be made different depending on the amount of laundry to be washed in the drum, and thus an optimized washing cycle can be performed.

[2] If the user selects a defense process for the laundry from the option selection area 118, the net effect &amp; the heating step and the cleaning step will be different. If the degree is relatively low at (4), the net is not unnecessary for the horse. The laundry will be unnecessarily damaged. A·2 flush cycle (S750): [00123] According to Fig. 7A, the control method of a flush cycle in mode a will be described in detail below. In accordance with this embodiment, the flush cycle can be performed as part of a single mode in conjunction with the purge cycle described above, or it can be performed independently. For the sake of simplicity of explanation, a control method of a flushing cycle after the washing cycle mentioned in the standard mode will be described in detail below. Α.2·1. First rinsing (S751): [0124] ▲ When the cleaning fulcrum has been completed, a first rinsing step for supplying water and driving the drum to perform rinsing may be performed. [S] 40 201124584 [00125] In each of the wash cycles, rinse cycles, and spin cycles, one or more spin steps can be performed in the standard mode. For example, spins in the spin and rinse cycles after the purge cycle can be performed. These spin steps (4) are called "intermediate spins" to distinguish them from the last-cycle spin cycles in the standard mode.

[00126] The spin level can be determined based on the rotational speed of the drum. Typically, the intermediate spin can be performed at about 2 turns per minute, and for example, in a sensitive mode about 400# per minute, in a weak mode about every minute _ turn, in a medium mode about every minute, and in - The strong mode is about 1000 rpm, the intermediate spin - the drum speed is selected based on the low resonance frequency and the high resonance frequency during the operation determined by the current operating parameters. [00127] The resonance frequency is a physical characteristic value of the washing machine, and the vibration of the washing machine is greatly increased as it approaches the resonance frequency. If the drum rotates near the resonance frequency and the laundry is unevenly distributed, the vibration of the washing machine suddenly increases. Thus, if the spin is performed at a predetermined rotational speed above the resonant frequency, the step of unwinding the laundry is typically performed to distribute the laundry within the drum and to sense the vibration. If the sensed vibration is less than a predetermined value, an acceleration step may be performed to exceed a resonance frequency band. [00128] Since the water supply and the flush are repeated more times in the flush cycle, the middle portion of the flush is performed. The time required for the intermediate spin will become longer. In order to understand the doubts about the residual detergent after the completion of the 201124584 study, the rinsing step can be performed two or more times in the rinsing cycle. The intermediate spins performed this time add a significant amount of time to the flush cycle, resulting in an excessively long flush cycle. The speed of the intermediate spins performed in the middle section of the water supply and flushing will vary according to this embodiment. That is, the drum can be rotated at a predetermined specific intermediate spin at a predetermined rotational speed lower than a low resonant frequency, and at a predetermined predetermined intermediate spin in a predetermined predetermined intermediate spin at a predetermined rotational speed higher than a high resonant frequency. Spinning [00129] f The specific intermediate spin is performed at a speed lower than a low resonance frequency, and the time required for the assisted laundry untangling step, the vibration amount sensing step, and the acceleration step may be unnecessary, so It may reduce the time required for the flush cycle. The speed of the intermediate spin can be set to approximately 100 rpm to reduce the time required to reduce the flush cycle if a particular intermediate spin is below a low resonant frequency, but the wash bag • contains detergent It may not be completely drained.

The clothing water is discharged from the laundry.

The washing water can be discharged from the laundry. . For example, the fan can be set to approximately 42 201124584 1000 revolutions per minute. Regardless of the user's choice, the high-speed spin step continually rotates the drum at a constant speed, that is, about 1 rpm, so that the detergent residue can be discharged as thoroughly as possible before rinsing. .

[00132] When the still speed spin has been completed, a first roller driving step (S753) may be performed after the water supply to drive the drum to flush the laundry. A flushing water level can be regarded as a relatively high water level, which makes the water level visible through the door, allowing the laundry to be submerged in the washing water. Therefore, a large amount of washing water can be supplied to wash the laundry in an initial stage of the flushing cycle. [00133] A drum driving operation in the first drum driving step may be a friction and/or a swing operation to immerse the washing water in a quantity to move the maximum laundry to improve the flushing performance. This friction and/or whirl operation corresponds to a procedure for repeatedly washing the laundry after the laundry is immersed in the laundry water. Rolling and stepping operations correspond to a process of moving the laundry into and out of the washing water. Thus, the first drum driving step can control the drum to be driven at a high water level during friction and/or swing operation, allowing the user to directly view the full flushing. In an alternative embodiment, a cycle of circulating the wash water in the tub into the drum can be performed in the first drum drive step. The washing water is sprayed into the drum to wash the laundry. This procedure can be referred to as "spray flushing." This can also be shown to the user as it is visible through the door for adequate flushing. [00134] When the first drum driving step is completed, a first dewatering and intermediate spin (four) (S754) e may be performed, and the drum may be stepped and/or during drainage.

43 201124584 or driven during rollover operation. The laundry is raised and thrown to improve cleaning efficiency, and beads are generated to improve the rinsing efficiency. The drum drive operation can vary depending on the amount of laundry. In the case of a small amount of laundry, the drum is driven to perform a stepping operation to produce a maximum distance for lifting and throwing. In the case of a large amount of laundry, the drum can be driven to perform a rollover operation. [00135] In the first dehydration and intermediate spins, the intermediate spins are performed at approximately 100 to 110 revolutions per minute. Then, the laundry can be omitted to undo the multi-tangling step, the vibration sensing step, and the acceleration step, and the time required is significantly reduced. Array 36] In an alternative embodiment, the intermediate spin in the first-dewatering and intermediate spin steps in the -standard mode is performed at about 400 revolutions of the master cutter clock above the low resonance frequency. In this case, when the water is discharged and the laundry is sufficiently dispersed, the stepping and/or rolling operation can be performed. Because of this, the laundry entanglement step can be omitted. Even at - the speed is higher than the low resonance frequency' the intermediate spin can be combined with the vibration sensing step and the single-plus = step ~ and - for a short time. This intermediate spin can be fed at a high rotational speed to discharge the residual and dirty household agent in the high-speed spin step. However, in one case, the vibration amount in the vibration sensing step exceeds — “—The allowable range, the vibration sensing step can be repeated without the soil speed step, and the flushing time may increase unfavorably. To do so, the vibrating and sensing steps can be performed at approximately 100 to 110 revolutions per minute. 44 201124584 Execution at the drum speed will initiate the acceleration step and the first dehydration and intermediate spin steps will not be completed due to the vibration step. A 2 2 Chu 1 - Flush (S756 ) and Final Flush (S76 〇): [_] - the second rinsing step (S756) may be followed by a first rinsing step. The second rinsing step may be a &gt; a first roller driving step (S757) and a second dehydration and intermediate to the wire Step (S758). The second roller driving step is essentially the same as the above-described first-dipole driving step, and the second dehydration and intermediate spin step _, 〃, first dehydration and intermediate Spin step The same. However, because the detergent residue has been discharged in the high-speed spin step and the first-dehydration and intermediate spin steps, the intermediate spin can be about 1 每 in the second dehydration and intermediate spin steps. Wash time. To (1) turn into 仃 to reduce the rush [00138] The rinsing cycle can use the decontamination only to determine the result of the main sputum step. [00139] If the detergent is liquid type, Pingyun 6 will remain The second rinsing step can be omitted to reduce the time required for the rinsing cycle. If the decontaminating agent is in powder form, the 'first rinsing step and the second rinsing step can be determined. [00140] If the detergent is a liquid The type, the music-sweat step (S760) can be used as a final rinse step after the first rinse step. If the detergent is in powder form, a third rinse step is used as the second rinse step [S] 45 A final rinse step after 201124584. However, when the foam is detected in the third rinsing step (in the case of a powder type detergent), a fourth rinsing step can be performed as the final rinsing step. [00141] A water level in the final rinse step (S76〇) can be a relatively low water level. In the case of a tilt drum type washing machine having a drum inclined at a predetermined angle, the water level may be a pre-foot level sufficient to supply water to a predetermined tail of the inclined drum. That is, such a water level is not detectable or visible from outside the washing machine. However, such water levels are predetermined so as not to create any more foam in the laundry. Even if foam has been generated, the foam will be produced in the tub and will not be trapped inside the drum to prevent excessive accumulation of soaking. Therefore, the user can intuitively determine that no foam is generated in the final rinsing step, and the satisfaction of the rinsing performance can be improved. [001] a third draining step (S762), which can be performed after the third drum driving step (S761) in the last flushing step to perform the spin cycle. The drum can be driven to perform a stepping and/or rubbing operation in the third draining step to evenly disperse the laundry. A·3 spin cycle (S770): [Caf] Referring to Fig. 7A, the spin-loop-control method in the standard mode will be described in detail below. The spin cycle can perform a boring tool such as a standard mode, plus a wash cycle and a flush cycle, or a separate single-mode 46 201124584 for ease of discussion 'after performing the standard mode consisting of a wash cycle and a rinse cycle The spin cycle-control method will be detailed below. A·3·1 laundry to be untangled (S771): [00144] Spin-to-break can include: the laundry is untied and tangled, and the washing drum is used to disperse the laundry to untangled Laundry to be washed. This spin cycle provides reduced vibration generated by the drum as it rotates at a high speed. If the drum is driven to perform stepping and/or rubbing operation during the drainage step before the spin cycle, the laundry report may be untied to a predetermined degree in the stepping and/or rubbing operation, while the laundry solution The time required to open the entanglement step can be greatly reduced. A.3.2 eccentricity measurement (S773): just after the sT is untied and tangled, the eccentricity of the rotating drum is lower than the low resonance frequency at a predetermined speed. Whether the laundry is distributed in the drum or not. [00146] According to other specific embodiments, a spin in the mode is known; an eccentricity measuring step of the ring can be used to untie the tangling step in the laundry. get on. - The unwinding and tangling of a large amount of laundry can be performed by the drum drive operation of the flushing cycle. Therefore, the self-circulation cycle can be started with the eccentricity. The measurement step is used to reduce the spin-and-cho. If the measured amount of eccentricity is reasonable compared to the eccentricity of a reference, then the acceleration of the following 47 201124584 can be performed. If the measured amount of eccentricity is undesirable compared to the amount of eccentricity of a reference, the step of untangling the laundry can be performed. The driving roller can perform the stepping operation in the laundry untangling step to promote the untangling of the laundry, and the eccentricity measuring step can be restarted after the laundry is untied and tangled. A.3.3 Acceleration and Standard Spin (87.75): • [00147] After the eccentricity measurement step, a pair of drum rotation acceleration steps to a standard spin speed (acceleration step) may be performed. Thereafter, a normal spin step is used to complete the spin cycle by rotating the drum at a standard spin speed. The standard spin drum speed can be preset to rotate approximately every minute. That is, the amount of water contained in the laundry can be reduced as much as possible to reduce detergent residue. The standard spin speed can be changed according to the user's choice, because the standard spin speed is related to the degree of entrapment of the residual moisture after the spin cycle has been completed and the laundry. Therefore, the user can select the rotational speed of the ordinary spin step with respect to the water level and the degree of wrinkles of the laundry to be washed. Β·Mode B (very dirty mode): Tao 8] Refer to Figure 8 'Severe smear will be removed from the laundry in mode B as follows. Further, an extremely dirty mode can be selected in the selection area 117 (S810). 48 201124584 B.1 Cleaning Cycle (S830): Β·1.1 Determining the amount of laundry (S831): [00149] When the extremely dirty mode is selected, a laundry amount determining step may be performed to determine the laundry to be loaded into the drum. The amount. The amount of laundry determined by this method will approximate the above-described method corresponding to the standard mode, so the repeated description will be omitted. The laundry amount determining step can be performed prior to the mode selection step. [00150] The control unit compares the laundry amount determined in the laundry amount determining step with a reference value, and according to the result of the comparison, controls the drum driving operation which will be described in detail below as a water supply step and a cleaning step. In fact, a determined amount of laundry greater than a reference value can be considered as a large load' and a determined amount of laundry below a reference value can be considered as a small load. The drum driving operation for each step of the determined laundry amount will be described in detail below. • Β.1.2 Water Supply (S833): [〇〇151] In a water supply step, the control unit controls the water supply equipment (for example, the water supply line and the water supply valve) that connects the water supply source and the tub to supply the laundry water to the tub. If the amount of laundry measured by the laundry amount determining step is less than one reference

If the laundry to be placed in the drum is entangled, the eccentric rotation of the drum will be activated, and the drum and the control unit will control the drum drive to perform the rollover operation in the water supply step to solve the problem. Tangle of laundry ^ In the roll-over operation, the drum rotates in a predetermined direction and the laundry is about 90 from a direction of rotation corresponding to the drum. Or more locations are dropped to the lowest point of the drum so that the tangled laundry can be untangled and evenly dispersed.

[00153] The control unit controls the drum to perform the rotation of the stepping operation and/or the frictional operation, so that a throwing impact is applied to the laundry to be loaded on the drum. This stepping operation and friction can be used to smoothly remove insoluble dirt. Therefore, when the drum is driven in a stepping operation and/or a frictional operation, the insoluble repellent can be removed in the water supply step to reduce the cleaning time and improve the cleaning efficiency. [00154] As described above, the water supply step supplies the wash water to the oil and wets the laundry to be loaded into the drum. Because of this, the control unit can drive the drum to perform the material operation after the stepping operation and/or (four) material rotation, to perform the washing operation, the 551 H (four) portion can be (4) the drum is subjected to the rolling operation to dissolve the detergent in the step for washing. In the water, and in addition to the rolling operation, the laundry is soaked in the washing water before the # step is completed. 8. [When the amount of laundry is greater than a reference value, in the water supply step, the system can control the drum to roll (four) to the (four) operation. If the washing volume is relatively large, in particular, the reference value is exceeded, and the drum for running the drum is operated in a stepping manner. ~ Job (five) material $ turn, will apply a large load on the motor. Extend the original, step by step and / or friction running. 50 201124584

The application of the effect of throwing impact will not be achieved. Therefore, if the drum is loaded with a large amount of laundry, the stepping and/or rubbing operation is not performed. Moreover, if the drum is loaded with a large amount of laundry to be washed, the wettability of the washing strip produced by the rolling operation with a relatively low rotational speed cannot be effectively achieved and the rolling operation is performed to achieve the washing strip. Wetting. Finally, if the amount of laundry exceeds the reference value, the drum can be driven to roll over and/or the filtration operation to achieve the above-mentioned dispersion of the laundry, the removal of the insoluble salary, the washing and wetting, and the dissolution of the detergent. effect. Β·1_3 Cleaning (S835): [00157] After the water supply step has been completed, a cleaning step for the extreme dirt mode can be initiated. The cleaning step of the extreme dirt mode may include a soaking step, a dirty material removal step, and a residual dirt removal step. In this case, washing water having different temperatures may be supplied in each step, and each step may be performed accordingly. Β·1·3·1 Soaking (S836): [00158] The $&gt; package step is a degree of immersing the laundry in cold water to loosen the severe dirt contained in the laundry. A relatively cold water having a temperature such as a large, &apos;, spoon 15 C is used in the soaking step to release the protein component contained in the extremely dirty soil to be washed for a long time. If these protein components are in contact with hot water, the dirt tends to solidify and solidify on the laundry to be washed and separate them from the laundry. Because of this, the soaking step utilizes cold water to prevent the protein components of extremely dirty materials from sticking to the laundry. [00159] If the amount of laundry is less than a predetermined amount, the motor can drive the drum to advance the stepping operation. It can increase the rollover operation after stepping operation and/or in the rolling operation. It has excellent cleaning ability and can reduce the cleaning time due to the stepping operation. It can soak the serious dirt attached to the laundry and apply it. Add one to the laundry. Therefore, this stepping operation has the effect of inducing the separation of extremely dirty dirt from the laundry. [00160] If the amount of laundry exceeds the reference value, the drum can be driven to perform a rollover operation and/or a rolling operation in the soaking step. That is, if the measured laundry amount 疋 is more than a predetermined reference value, the stepping operation may not be performed since no overload is applied to the motor. As described above, the stepping operation exerts a throwing impact on the laundry to be washed in the drum to improve the cleaning efficiency. However, if the amount of laundry is large, stepping may not be performed. When the amount of laundry exceeds the reference value' stepping operation, the steps of removing the dirt and removing the remaining dirt, which will be described in detail below, will not be performed. Β.1.3.2 Dirty removal (S837): [00161] After the soaking step, a dirty dirt removal step can be initiated.

Place the hot wash water at 35 ° C to 40 ° C to 40 ° C. (: Within a certain temperature range, remove serious dirt. The temperature of the washing water is set in the dirt removal step S] 52 201124584 to the thief because of the sebum contained in the dirt The composition is easy to remove at temperatures close to human body temperature. The heater provided on the bottom surface of the barrel

Or used to supply heated water, the L ^ 供水 供水 供水 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如[001] In the dirty dirt removal step, if the amount of laundry is a reference value or ’ 'the control unit can control the motor to drive the drum to perform a rollover operation and/or a rolling operation. This roll-over operation and/or the number of times of this rolling operation can apply a low load to the motor' to reduce the cleaning time, and it is right and left. j /, have a good washing efficiency. Because of this, the reduction in cleaning time can be achieved. [00163] If the amount of laundry is more than the reference value, the control unit can control the drum drive to perform the rollover operation. If an amount of laundry is increased, it may not be in the dirt removal step, a. It is used to rotate the drum at a relatively low speed, and thus the rollover operation is performed. # B.1.3·3Residual dirt removal (μ38): [00164] The control unit can realize the stripping process~1 The residual dirt removal step is used to heat the laundry after the dirt removal step Water to a temperature of about (10) and disinfect and bleach the laundry. In the remaining scum removal step, the wash water may have a field of about 6 Torr or higher for disinfecting and bleaching the laundry. [00165] In the remaining dirty material, the control unit can control the drum drive to advance the stepping operation, and the operation is performed and/or the rollover operation is performed when the garment is less than the reference value. Or scrolling. Step S] 53 201124584 [00166] If the amount of laundry exceeds the reference value, the control unit may control the drum drive to perform the filtering operation and/or the rollover operation in the remaining dirt removal step. B.2 Flush Cycle (S850): [00167] The flush cycle of the very dirty mode will approximate the flush cycle of the above standard die and the flush cycle of the other modes as will be detailed below. Therefore, φ will omit the repeated description of the flush cycle. Β·3 Spin Cycle (S870): [00168] The spin cycle of the extremely dirty mode approximates the spin cycle of the above standard mode and the spin cycle of the other modes which will be described in detail below. Therefore, the repeated description of the spin cycle will be omitted. • C. Mode c (Quick Boiling Mode): [00169] Referring to Figure 9, Mode C will be detailed. Mode c, which may be referred to as a "rapid boiling mode", is used to heat the laundry water to a predetermined temperature in a relatively short period of time to achieve a hygienic boiling effect of the laundry, as in a sanitary treatment cycle. [00170] In the case of the case, when sterilizing and bleaching the laundry, the washing water contained in the tub is heated to a preset "set temperature" and then washed. Due to the relatively long cleaning time, the washing water heating also consumes a lot of electricity, which takes a considerable amount of time and more power to heat the washing water contained in the tub to a preset temperature. In the fast boil mode, the laundry can be sterilized and bleached, while also reducing overall cleaning time and power consumption. Regardless of the temperature of the washing water, the rapid boiling mode heats the washing water supplied to the tub within a predetermined time instead of heating the washing water until the washing water reaches a preset temperature. In consideration of the cleaning ability, in this cleaning mode, a compensating time step based on the temperature of the washing water which can be included in the washing step provided in the rapid boiling mode will be described in detail with reference to Fig. 9 as follows. [00171] First, the user can select the quick boiling mode from the mode selection area 117 (S910). Then, the control section performs a setting step of the time of the cleaning step of the fast prime boiling mode. This cleaning time setting step allows the control unit to determine the time required for the cleaning step of the fast boiling mode, which is stored in a storage device such as a memory. This step can be performed simultaneously with the mode selection step or a water supply step. C.1 cleaning cycle (S930): c.1.1 decision washing amount and setting cleaning time (S93i): [00172] The field user selects the quick boil mode, and the control unit can perform a laundry amount determining step for measuring The amount of laundry to be washed, and a cleaning time setting step are used to set the time required for the cleaning step in accordance with the fast boiling mode of the determined laundry amount. The control portion can use the time set by the rotary drum 55 201124584 as described above to determine the amount of laundry, or the time of remaining rotation after the drum is rotated for a predetermined time. [嶋] 纟 cleaning time setting step, the control unit can select a cleaning time, which is different from the time required for the cleaning step in the memory to detect the fast cooking mode in an appropriate number of times. As in (4), due to &amp;, when the fast boiling mode is selected, the control unit can select an appropriate time to store in the memory. C.U Water Supply (S93 3): [〇〇174] (4) The fast boiling mode cleaning cycle may include a water supply step to supply the laundry water to the barrel. In the water supply step, the control unit controls water supply commissions (such as a water supply path and a water supply valve) connected to the water supply source and the tub to supply water to the tub. Further, the control unit controls the drum driving operation of the drum in the drum driving operation, for example, in the water supply step of the above-described extreme decontamination mode, and thus a further detailed description thereof will be omitted. C.1.3 Water temperature measurement step/compensation (S935): [00175] When the water system is supplied to the tub, the control unit measures the temperature of the washing water using a temperature sensor provided in the washing machine, and compares the measured temperature with A reference temperature is used to adjust the time of the cleaning step. [00176H, such as 'control' can compare the measured temperature of the wash water with a reference temperature, for example, above about 5 (rc. If the measured temperature is higher than [S] 56 201124584 reference temperature, for example, if heating The water system is supplied to the tub, and the control unit immediately performs the washing step. However, if the measured temperature is lower than the reference temperature, the control portion may perform a compensation step for adjusting the time of the washing step. Tao 7] as described above In this mode towel, the washing step can be performed after the washing water is heated at predetermined intervals regardless of the water temperature. Because of this, the temperature of the washing water contained in the tub can be different depending on whether a heating step has been completed. The temperature of the water supplied to the barrel, and the cleaning ability may vary due to the difference in water temperature. Therefore, the compensation step is to provide a difference in the cleaning ability caused by the different temperatures of the washing water after the heating step. When the temperature is lower than the reference temperature, the cleaning time can be increased to compensate for the cleaning ability at a lower temperature. Qing is used to define a temperature range. The number of test temperatures can be adjusted as appropriate. For example, in a particular embodiment, a single reference temperature can be provided, and in alternative embodiments, a plurality of reference temperatures can be provided. If the temperature of the wash water is higher than one a reference temperature (for example, 5 〇. 〇, and it has three reference temperatures, that is, first, when the second and third reference temperatures are provided, the control 》P can immediately perform the cleaning step. When the laundry water is measured The temperature is lower than the first reference temperature and higher than the second reference temperature, and the second reference temperature (eg, c) is lower than the first reference temperature (eg, and, and when the measured temperature is lower than the second reference temperature, higher than a third reference temperature, a third reference temperature (eg, 30. The enthalpy is lower than the second reference temperature (eg, 40 〇, and when the temperature of the measurement [S] 57 201124584 is lower than the third reference temperature, the preset step is preset) The cleaning step will be performed to compensate for the compensation step at the time of cleaning. Time [00179] When the cleaning step 7骒 has been compensated, the control unit may control different supplements depending on the temperature of the washing water. Time payment The cleaning ratio is greatly dependent on the temperature of the washing water. Because the + is the prisoner's temperature, the lower the measured temperature of the washing water, the longer the compensation time of the shell J. The increased time range in the reference temperature and compensation steps is It can be preset according to the capacity of the washing machine and other factors.

C.1.4 Heating (S937):

[Caf] f has compensated for the preset time of the washing step in the compensating step. A heating step can be performed for a predetermined time to remove the partition containing the (four) dirt in the laundry by the operation of the drum. At the same time, the heating step of heating the washing water can be carried out in a separate step, "as part of the enthalpy step as described later. For ease of discussion, the heating step in this mode will be detailed below as part of the cleaning step. C·1.5 Cleaning (S939): The stepping operation and/or the rolling operation and/or the rolling operation which may be included in a drum driving operation of the cleaning step in the rapid boiling mode. ^ 2] The stepping operation has a good cleaning ability and exerts an impact on the laundry, / *+ makes the dirt attached to the laundry to be separated, and the cleaning time can be reduced. Μ_ This In the initial stage of the cleaning step, the control unit can rotate the roll. 201124584 The barrel is stepped. In the case of extinction, the heating step can be performed after the stepping operation of the cleaning step. [00183] In the stepping operation, the drum is rotated at a predetermined speed so that the laundry is not thrown away from the inner circumferential surface of the drum due to centrifugal force. When the object is located close to the drum, there is no clothing and a point of application, and a reverse torque can be applied to the drum. The net 乍I action ratio of the stepping operation is adjusted. The load ratio in the step running towel is higher than that of the horse. Because of this, if the heating step for heating the washing water is continued, the power consumption will be increased in detail in the stepping operation, and a safety problem may occur due to the increase of the electric current of the electric raft. The heating step can be performed for a predetermined period of time due to the stepping operation. [〇m] The heat step is driven when the heater is not driven by the preset heating time: It is not necessary until the temperature of the washing water reaches a predetermined value. The time and power required to move the π month first step is accurately predictable and the user can: predict the predicted data. Further, the /m degree washing step of the washing water supplied in the washing step can be roughly performed for the same preset time, making it possible, power consumption, and washing time. Subtraction &gt; [00185] m , ll j.. u This control unit can control the rollover operation and/or the rolling operation to be performed. In the case of 衿猫 &amp; ^ &amp;, when the heating step is started, _ 'S. Hi U 滚 滚 翻

Or scrolling. The roll-over operation and the rolling operation impart low load to the motor and have good cleaning ability and reduced cleaning time. The cleaning time required for the cleaning step can be reduced by the A clock and the red transfer/moving operation. The effect of proper cleaning ability during the cleaning step of the washing water using different temperatures is achieved. C.2 Flush Cycle (S950): [00186] A flush cycle of the fast boil mode will approximate the flush cycle of the above mode and other flush cycles of the modes described later. Therefore, further detailed explanations will be omitted. C. 3 Spin Cycle (S97〇): [00187] A spin cycle of the set-rate boiling mode approximates the spin cycle of the above mode and the spin cycle of other modes described later. Therefore, further detailed explanations will be omitted. D. Mode D (cold wash mode): # [〇〇188] Referring to Figure 10, a cold wash mode D will be described in detail. Cold Wash Mode D is used to clean the laundry without heating the washing water, providing energy savings without reducing the required cleaning power. Therefore, this mode measures the temperature of the wash water supplied to the tub'. The measured temperature is compared with the preset temperature, and the operating parameters are adjusted accordingly to enable the cleaning ability to be maintained. For example, if the temperature of the wash water does not reach the reference temperature based on the result of the comparison, the wash time can be adequately compensated to provide a target cleaning capability in the cold wash mode. [S] 60 201124584 [00189] First, the user can select the cold wash mode from the mode selection area 117 (S101 〇 ). When the user selects the cold wash mode, the control unit may sequentially or selectively perform a wash cycle, a flush cycle, and/or a spin cycle. D·1 cleaning cycle (first embodiment) (s丨〇3 〇): D.1” determines the laundry amount/washing time setting (Si〇31): [00190] 'The user selects the cold washing mode, The control unit may perform a laundry reckless determination step for measuring the amount of laundry to be washed, and a cleaning time setting step for sighing a cleaning step of the cold washing mode according to the measured amount of the laundry to be washed. When necessary I In the laundry amount determining step, the control portion can take the time taken to rotate the drum to the predetermined position or the time spent on the residual rotation of the drum, as described above, to measure the amount of laundry. In the cleaning time setting step, the control section may select a cleaning φ time corresponding to the measured laundry amount from an appropriate time stored in the memory depending on the amount of laundry. Water Supply (S1033): The wash cycle of the wash mode may include a water supply step for supplying: water to the tub. In the water supply step, the control unit controls the water supply source and the heart supply water connected to the water supply device (e.g., the water supply path and the water supply valve) to the tub. Further, the control unit controls the drum driving operation similar to the drum driving operation to perform the drum driving operation of the water supply step of the 201124584 extremely dirty π object mode or the above-described boiling mode. Therefore, the detailed description of the further steps will be omitted. D.1.3 Water temperature measurement/washing time compensation (si〇35): [00192] The laundry water is supplied to the tub, and the control unit can measure the temperature of the washing water using a temperature measuring device provided in the washing machine. The control compares the measured temperature to the reference temperature (such as hunger). If the measured • silk water, the dish is the reference temperature or above, the control unit can perform the cleaning step according to the laundry amount without compensating the cleaning time. If the measured temperature is lower than the reference temperature, the control section may perform a cleaning time compensation step. In this example, the temperature "15. 〇" is an example of a temperature of #临#, which is sufficient to ensure that the cleaning ability is at a reference temperature for cold washing and a cleaning ability test using cold water. Therefore, if the temperature of the washing water is measured to be lower than the reference temperature, the control unit can adjust the time of the washing step set in the washing time setting step. For example, if the measured temperature is lower than the reference temperature, the control portion may increase the time from the predetermined time to the washing step to prevent the cleaning ability from being deteriorated by using the cold washing water having a temperature lower than the reference value. For example, if the temperature of the laundry water is measured to be less than about 10 ° C, the cleaning time compensation step may be increased by 10 minutes to the time of the cleaning step. If, for example, the measured temperature exceeds 10 ° C and is less than 15 ° C, the time from 5 minutes to the washing step can be increased. D.1.4 Cleaning (S1037): 62 201124584 Just] When the time of the washing step has been compensated, the laundry amount measured in the above laundry amount determining step is compared with the laundry amount reference value, and may be performed according to the difference in the amount of laundry. The drum drive operates a cleaning step. The laundry amount reference value can be previously set in accordance with the allowable step operation, and is set in advance in consideration of the size of the drum and the amount of laundry to be outputted by the motor. For example, the laundry reference value can be half of the washing capacity of a washing machine (about 5 to 6 kg in a washing machine with 11 kg of Rong Jin's Valley $). First, an example in which the measured value of the laundry amount is smaller than the reference value of the laundry amount will be described, and then an example in which the measured value is a reference value or more will be described. [Face] When the measured value of the laundry amount is smaller than the laundry amount reference value control unit controls the stepping operation and/or the rollover operation and/or the rolling operation to be performed in the washing step. This stepping operation applies a throwing impact to the laundry to be loaded into the drum, and the stain contained in the laundry can be easily removed even with cold water. If the washing step entangles the laundry, the eccentric rotation of the roller will occur. Therefore, the control unit drives the drum to perform a rollover operation and/or a rolling operation to untang the tangles and disperse the tangled laundry. The measured value of the laundry amount is a reference value or more, and the control unit controls the overrun operation and/or the rollover operation to be performed in the washing step. If the amount of laundry is a reference value or above, a large load amount makes it difficult to achieve the impact effect on the laundry in the stepping operation, and rolls the laundry along the inner circumferential surface of the drum during the rolling operation. Effect. Because of this, the filtration and the rolling operation can be performed individually or sequentially to achieve the effect of maintaining the cleaning ability and dispersing the laundry. D.l' Cleaning Cycle (Second Specific Embodiment) (S1130): [00196] Figure 11 is a schematic illustration of a cold wash mode in accordance with a second embodiment as detailed herein. [00197] Compared to the cold wash mode according to the first embodiment, the cold wash mode according to the second embodiment omits a cleaning time setting step and a compensation step 'instead, the temperature of the washing water is lower than The washing water is heated by a heater at 15 °C. That is, in the cold washing mode according to the second embodiment, the laundry amount (S1131) is determined and the washing time is not set, and a water supply step (S1133) is immediately performed. Thereafter, the temperature of the washing water (sn35) is measured to perform a washing step (S1137). A drum driving operation of the drum may be different depending on the amount of laundry in the washing step according to the second embodiment, which is similar to the first embodiment described above. The cleaning step of the second embodiment of the basis may further comprise a heating step in accordance with measuring the temperature of the wash water. A case in which the amount of laundry measured in the washing step is lower than the reference value will be described in detail, in which the drum driving operation of the drum includes a step running and/or a rolling operation and/or a rolling operation. _9] When the measured washing water temperature is less than the reference value, the stepping operation is performed after the washing step starts. After the stepping operation, a heating step can be performed to heat the washing water using a heater or a moisture supply device provided in the tub. The heating step is started after the stepping operation, as described above, because the stepping operation increases the negative of the motor so that "if the heating step and the stepping operation are simultaneously performed, a safety problem occurs and the cleaning ability is deteriorated. Moreover, if the heating step is performed before the turn of the step to avoid the above problem, the cleaning time will be disadvantageously increased. Therefore, in this embodiment, the stepping operation is completed and the process is started.

[Circle] At the beginning of the heating step, the control unit can sequentially perform the rollover operation and the scrolling operation. The rollover operation and the rolling operation are performed regardless of the cleaning ability and the deterioration of safety and the reduction of the cleaning time. Even if they re-measure the temperature of the wash water with the heating step along with the heating step, this will determine if the re-measured temperature has reached the reference temperature. When the temperature of the washing water reaches the reference temperature, the heating step can be used. However, if the temperature of the washing water does not reach the reference temperature, the step of slamming the lock can be continued in the washing step. That is, even if the temperature of the washing water heated by τ in the heating step does not reach the reference temperature, the heating step is completed if the / month washing step is completed. [_] If the measured temperature is the reference temperature or above, the control unit drives the drum to perform the stepping operation and/or the rollover operation and/or the rolling operation substantially the same as the drum drive carrier operation described in the first embodiment. Therefore, the corresponding further explanation will be omitted. 65 201124584 [00203] If the amount of laundry in the washing step is a reference value or more, the control unit may drive the drum to perform a filtering operation and/or a rollover operation. At this point, a heating step can be provided to prevent the measured wash water temperature from being below the reference temperature. As described above, the drum is not driven to perform the stepping operation during the heating step. D·1'' cleaning cycle (third embodiment) (S1230): [00204] Fig. 12 is a schematic view of the φ-cold wash mode according to a third embodiment as detailed elsewhere. [00205] In contrast to the cold wash mode according to the first embodiment, the cold wash mode according to the second embodiment provides warm water to the tub if the temperature of the wash water supplied by a water supply step is less than about 15t. That is, after determining the amount of laundry (S1231), the control unit may perform a water supply step (S1233) to supply the laundry water to the tub according to the determined laundry amount, omitting a cleaning time, setting time, and a compensation step. . φ [00206] At the moment of the water supply step, the control unit supplies cold water to the tub (1234) and a water temperature measuring step (S1235) is performed simultaneously with the cold water supply. In this case, when the measured washing water temperature is 丨5 or higher, a washing step (S1240) depending on the amount of the laundry to be loaded into the drum can be performed. If the measured temperature is lower than 15t, a warm water supply step (S1236) may be performed. [00207] The water supply step may continue until the amount of cold water and the amount of warm water supplied in the water supply step reaches the laundry water determined according to the amount of laundry. the amount. When the 66 201124584 water supply step has been completed, a cleaning step performed in accordance with the amount of laundry can be initiated. The drum driving operation can be varied in accordance with the amount of laundry in the washing step, as described in the first embodiment above, and thus a further detailed description thereof will be omitted. D.2 Flush cycle (S1050 'S1150 'S1250): [00208] A flush cycle of the cold wash mode can be approximated to the flush cycle of the above mode and other flush cycles of the modes described later. Therefore, further detailed description thereof will be omitted. D.3 Spin Cycle (S1070, S1170, S1270): [00209] A spin cycle of the cold wash mode can be approximated to the spin cycle of the above mode and the spin cycle of other modes described later. Therefore, further detailed description thereof will be omitted. E. Mode E (Colored Clothing Mode): [00210] f -—

The mode may include a color clothing mode by controlling the temperature of the water between the washing waters, which is used to move the color between the clothes and the problem of fading when cleaning the colored laundry. The color shift described above can be generated by a large static friction. 67 201124584 A temperature control step to prevent color migration. The drum is moved to prevent a line of colored laundry from being detached from the pilling ball. The steps will be detailed below as follows. E.1 Washing Cycle (First Embodiment) (sl33〇). E.1.1 Water Supply (S1331): [002U] In a water supply step, the control unit controls the cold water supplied to the tub. Color migration is more likely to occur at higher temperatures in the wash water. In the water supply (4): The control unit may control the motor to drive the drum to perform a swing operation or an overrun operation or a combination of the two. A water supply step may be provided to supply the laundry water to be washed to the tub and the laundry to be wetted in the drum in the washing water. Therefore, the drum system drives the filtration and the operation in the water supply step, so that the washing (4) can be efficiently performed. Further, the "rolling (four) driving performs the swirling operation in the water supply step" instead of the filtering operation. Compared to other operations, the swing operation can reduce the movement of the laundry in the drum to reduce the possibility of off-line and fluffing due to friction between the laundry. E·1.2 Water temperature measurement step/heating (S1333): [00212] The water supply step has been completed, and the control unit can measure the temperature of the washing water supplied to the tub. When the measured temperature is the reference temperature or above (such as 3吖 or 40 C control will immediately start the cleaning step. When the measured temperature [S] is lower than the reference 'degree of water (such as cold water, because the washing water supplied in the water supply step) Is 68 201124584 cold water), the control unit may initiate a heating step to heat the washing water. In some embodiments, the 'washing water temperature (reference temperature) is set to 3 〇 or 40 ° C at the beginning of the washing step, Since the temperature of the washing water can maximize the cleaning power, the color migration is minimized in the range of 3 Torr to 4 Torr. [00213] The heating step heats the washing water supplied to the tub, using the bottom of the tub A heater on the surface of the crucible or a steam supply for supplying steam to the barrel. E".3 Cleaning (S 1335): The field heating step allows the temperature of the washing water to reach the reference temperature (3〇. &lt; or 40 C ) When the 'control section can start the cleaning step. In the cleaning step, the old system. P can control the drum to perform a drum drive operation to reduce the mechanical friction to prevent the off-line and the fluffing ball' and achieve the desired cleaning ability. For example, control The system can control the drum to perform the swivel movement or stepping operation in the cleaning step of the mode. The stepping operation and the swinging operation of the sample can be repeated in sequence. [00215] Swinging operation # M&amp; , Turn the rotating drum in two opposite directions, and throw off the laundry from a position corresponding to the rotation of the Korean Α丄 π ° about 90. or below. The slewing operation is ^ &amp &amp; Apply resistance braking to the motor, because the physical friction applied to the laundry can be minimized when maintaining a predetermined level of cleaning efficiency. Household: through between the laundry or between the laundry and the drum The possibility of off-line and raising the ball produced by the hand can be minimized. 69 201124584 [00216] As described above, the stepping operation rotates the drum at a predetermined speed so that the laundry is not centrifugally displaced from the inner circumferential surface of the drum. Dropped, and then it is used to brake the rolling dog to maximize the impact on the laundry. Because of this, 'stepping operation has good cleaning ability, and enough compensation for the cleaning ability of the swinging operation. Stepping operation The amount of time of the line may be less than the amount of time during which the swinging operation is performed to reduce the possibility of off-line and raising the ball. Ε 1 'Washing cycle (second embodiment) (S 1 43 0 ): [00217] Figure 14 is a schematic view of a color laundry mode according to a first embodiment. Unlike the above-described mode according to the first embodiment, the color laundry mode according to the second embodiment allows cleaning after the water supply step (S1431). In step (S1433), a water temperature measurement step and a heating step are performed. If the water temperature measurement step and the heating step are performed before the cleaning step, the cleaning time will be disadvantageously increased. Therefore, this specific embodiment, In contrast to the above specific embodiments, a color laundry mode capable of reducing the cleaning time has been proposed. [00218] After the water supply step (S1431), the control portion may control the drum to perform the stepping operation and/or the swinging operation in the washing step, and it may simultaneously determine whether the temperature of the washing water is a reference temperature (eg, 30). 〇 or 40 ° C) or above. When the temperature based on the measurement, the temperature of the washing water is the reference temperature _ degree or more, the control unit controls the drum to drive continuously according to the washing step. When washing 201124584 The temperature of the clothing water is lower than the reference temperature when the water is heated. The control unit can be activated to heat the laundry. 100219] Control Department Stepping operation in less townships. That is, in the heating step, the control unit drives the drum to perform the swing operation instead of the stepping operation. The reason why the heating step is not carried out when there is no (4) and the step of heating is as described above, so a detailed description of the steps will be omitted.

Ε.2 Flushing cycle (S1450): Neighbor 〇] After the cleaning cycle has been completed, the control section can be started-wash cycle. The control unit can control the drum to perform a filtering operation during the flush cycle. The filter operation rotates the drum at a predetermined speed so that the laundry does not fall off the inner circumferential surface of the drum, and then sprays the washing water to the drum so that the filtration operation can wet or rinse the laundry. Moreover, the over-running operation does not cause friction between the laundry and between the laundry and the drum. Because of this, the filtration operation allows the laundry to be rinsed in a relatively short period of time. The control unit can perform a rollover operation in the flush cycle to complement the flushing capability of the filter operation. Ε·3 Spin Cycle (s) 47〇): [00221] After the flush cycle has been completed, a spin cycle can be initiated to remove the wash water from the laundry. The spin cycle of the colored clothing mode will approximate

71 201124584 Spin cycles of the above modes, and spin cycles of other modes described later, and thus further detailed description thereof will be omitted. F. Mode F (Functional Clothing Mode) [00222] Mode F will be described in detail below with reference to FIG. Mode F can be referred to as a "functional clothing mode" for effectively cleaning functional garments, including outdoor garments such as mountaineering garments and other sportswear, without damaging the fabric. _ Functional clothing is manufactured to facilitate proper outdoor activities such as hiking, swimming, cycling and more. Functional clothing quickly absorbs sweat and drains absorbed water, and helps maintain body temperature. However, these functional garments are made of thin rayon fabrics and are more fragile than other types of fabrics. A cleaning mode for functional clothing can be optimized for functional clothing. [00223] First, the user can select a functional clothing mode (SIS 1〇) from the mode selection area 117. When the user selects the functional laundry mode, the control unit may sequentially or selectively activate a cleaning cycle, a flush cycle, and/or a spin cycle. F.1 Cleaning cycle (S1530): F·1·1 Water supply (S1531): [00224] The control unit performs a water supply step of a cleaning cycle. The water supply step supplies washing water that needs to be washed. Moreover, the water supply step dissolves the liquid in the supplied washing water and soaks the laundry to be washed into the drum. F·1·1.1 First Water Supply (S1533): [00225] The water supply step includes a first water supply step of performing a predetermined time interval. In the first water supply step, the drum can be driven to perform a swing operation. As described above, the slewing operation alternately rotates the drum along the predetermined direction and the phase &amp; direction. Rotating from a lowest point of the drum in a predetermined direction and an opposite direction to 90. Or below, the laundry can be thrown off, so that the alternating rotation in the clockwise/counterclockwise direction produces a vortex in the wash water, which enhances the decontamination (4) dissolution. At the same time, the laundry to be rotated to, or below, will be thrown away without applying a large impact to the laundry. Because of this, the swirling operation in the first water supply step enables the detergent to be dissolved in the washing water, and a large impact is not applied to the functional laundry. The swivel operation can be repeated multiple times within a predetermined time interval. F.1.1.2 Second water supply (si535): Pottery 6] When the first water supply has been completed, a second water supply may be performed for a predetermined time interval. In the second water supply order, the laundry water is continuously supplied and runs over. The swing operation is performed in sequence. The first and second water supply steps can be divided according to a predetermined time. The timing of each step can be adjusted depending on the amount of laundry and other suitable parameters. To this end, a laundry amount determining step for determining the amount of laundry to be washed may be provided before the water supply step. 73 201124584 [00227] As described above, the 'filtering operation rotates the drum at a high speed to generate centrifugal force and the laundry is in close contact with the inner circumferential surface of the drum due to centrifugal force. Moreover, the laundry water passes through the through-holes of the laundry and the drum by centrifugal force and is discharged to the tub. Therefore, the laundry to be washed in the filtration operation is wetted by the washing water for cleaning. Further, the washing water can simply pass through the laundry, and the functional laundry is wetted in the washing water without being damaged. After the filtration operation has been performed for a predetermined time interval, the swing operation can be performed. As mentioned above, the φ detergent will continue to dissolve without damaging the functional clothing. By the generated thirst, the laundry can be effectively wetted in the washing water, and by the extension, the swinging operation produces repeated drum rotation in the clockwise/counterclockwise direction. Because of this, the tangled laundry can be untangled before cleaning. In addition, the swing operation drops the laundry from a relatively low position, and the fabric damage of the laundry is minimized when the tangling of the laundry is released. Therefore, the combination of filtration and swirling operation can reduce the damage of the functional clothes, and can effectively achieve the wetting of the detergent, the dissolution of the detergent, and the unwinding of the laundry. This combination of sequential filtration and swirling operations can be repeated multiple times over a predetermined time interval. F.1.2 Cleaning (S1540): [00228] When the washing water is supplied to a predetermined water level, the water supply step is performed, and then a washing step can be initiated. Since the functional clothes are lighter than 74 201124584, substantially the same cleaning steps can be performed regardless of the amount of laundry in the drum. F.1.2.1 First Cleaning (S1541): [00229] The cleaning step may include performing a first cleaning step for a predetermined time interval and the drum driving is stepping. As described above, the stepping operation is to take the laundry from the southernmost position. Therefore, the stepping operation in the first washing step can initially uniformly mix the laundry and the washing water. Moreover, the stepping operation soaks the dirt of the laundry to be washed, and the laundry is separated from the laundry by applying an impact by the large rotation/slipping of the laundry to the laundry. F.1.2.2 Second Laundry (S1543): [00230] After the first cleaning step, a second cleaning step may be performed for a predetermined φ time interval. In the second cleaning step, the wash water can be heated for more efficient cleaning and removal of dirt. First, the washing water can be heated by a heater provided on a bottom surface of the tub, or a steam generating device for supplying steam. Generally, the laundry water can be heated to about 25 ° C to 30 ° C in the second cleaning step, preferably about 27 ° C. Functional clothing is made from thin rayon fabric tissue. If the temperature of the heated washing water is too high, it will be destroyed. Therefore, the use of a washing water having a suitable temperature in the second washing step can improve the cleaning efficiency and avoid fabric damage. 75 201124584 [00231] While the washing water is being heated, the drum can be driven to perform the swinging operation in the second washing step. This swing operation utilizes alternating rotation of the laundry and the drum from a relatively low position. Because of this, the laundry can be gently rotated and fully moved in the washing water. In the swinging operation, the washing water can be uniformly heated for a relatively short period of time&apos; and heat can be sufficiently transferred to the laundry. Moreover, the swing operation can be impacted by the friction between the washing water and the laundry and the impact of the drop, and it can effectively remove the dirt without damaging the fabric. F.1.2.3 Third Cleaning (S1545): [00232] After the second cleaning step, a third cleaning step may be performed for a predetermined time interval. In the third washing step, any remaining dirt can be removed and a combination of the swing and the stepping operation can be performed. Although the swaying operation removes dirt and does not damage the fabric as described above, the cleaning power is poor compared to other operations. Therefore, the stepping operation capable of applying the strongest impact is increased, and the cleaning ability of the cleaning step which mainly provides the swinging operation of the functional laundry can be improved. In addition, the strong impact of the stepping operation prevents the laundry from being disconnected due to adhesion. Thus, the 'third cleaning step can reduce damage to the functional clothing' and effectively and completely separate the dirt from the laundry. F.2 Flush Cycle (S 1550): [S3 76 201124584 [00233] The flush cycle of the energetic laundry mode can be approximated to a flush cycle including the mode of the above-described standard mode, and a flush cycle of other modes described later. Therefore, further detailed description thereof will be omitted. [00234] To enhance the overall flushing capability, the flush cycle can be repeated more frequently than the standard mode flush cycle. For example, the flush cycle can be performed for at least three or more. This is because the drum is rotated at a lower rotational speed than the standard mode into the spin cycle of the functional laundry mode, thus providing a weaker flushing capability. That is, in the spin cycle, the centrifugal force generated by the high-speed rotation of the drum is used to separate the washing water from the laundry, and a flushing function is provided to simultaneously separate the detergent and the dirty from the laundry and the washing water. Dirt. A normal spin step of the spin cycle of the functional laundry mode employs a relatively low drum rotation and the final flushing capability is attenuated. Thus, the flushing step of the functional laundry mode flush cycle can be performed three times or more. More than 0

F·3 spin cycle (S1570): [00235] A spin cycle of the functional laundry mode can be approximated to a spin cycle including the mode of the above-described standard mode, and a spin cycle of the other modes described later. An ordinary spin step can rotate the drum at a lower rotational speed than the normal spin step of the standard mode to prevent damage to the laundry. [00236] G. Mode 〇 (Quick Cleaning Mode): 77 201124584 : - Quick Cleaning Mode G, called "Quick Cleaning Mode", which is similar to Figure 7B, inside - washing laundry, corresponding ice picking fans are as follows . The amount of a small laundry to be washed is usually substantially shorter than the amount of large laundry. In the case of a small amount of 'toilet' to be used, a non-essentially long time can be utilized for full-scale, monthly washing. Because of this, a mode can be provided for use in a short period of time.

Wash the amount of laundry. The quick cleaning mode is based on the above-described heart-aligned mode corresponding to Fig. 7A, and each cycle or operating condition of each step in the standard mode is optimized by line, or may be omitted - a predetermined number of steps. Tao 38] Firstly, the user can select the quick clear mode (S71GB) from the mode selection area u7, and the control unit can perform a cleaning cycle ((7) call, a flush cycle (10) 0Β) and a spin cycle (S77〇). ) The quick cleaning mode consists of.

G·1 cleaning cycle: G. 1.1 Laundry amount decision·· [00239] The control material can start the laundry amount determining step to determine the amount of laundry (S731B). After the user selects the quick cleaning mode, the laundry amount determining step is performed before the start of the water supply step. The laundry amount measured in the standard mode laundry amount determining step as described above can be divided into two categories, namely, 'a large amount and a small amount, to determine the continuous cycle or the 78 201124584 drum operation of each step and the like. Operating conditions. The laundry f measured in the rapid cleaning mode can be used to determine the total time of the overall cleaning, that is, the total time taken to complete the cleaning and flushing cycles. In this case, the amount of laundry can be specified in multiple categories, for example, three or more categories in the quick cleaning mode. If the amount of laundry is divided into multiple categories' a different overall cleaning time (i.e., the total time taken to complete the cleaning, rinsing, and spin cycles), the amount of laundry for each category can be set. Therefore, it is possible to control the amount of the door to be washed in the overall cleaning. Because of this, a relatively short period of time can be applied to the amount of small laundry, without deteriorating the actual cleaning ability. [00240] For example, the measured amount of laundry can be divided into three categories, including the first, second, and first categories, or can be divided into three or more categories. For example, the first type corresponds to a load of about 1.5 kg, and a suitable cleaning time of the first type can be set to about 25 to 3 minutes, especially 29 minutes. The second type may correspond to a load of about 15 to 4 kilograms, and a suitable cleaning time of the second type may be boiled to about 35 to 40 minutes, especially 39 minutes. The last type-type may correspond to a load greater than about 4.0 kilograms, and a suitable cleaning time for the third type may be 45 to 5 minutes, and especially 49 minutes. These categories and times are stored in the memory of the control unit. [00241] When the laundry amount determining step determines the amount of laundry, the control unit determines the class of the measured laundry amount _, refer to Save the #type form. S] 79 After 201124584, the control unit can set the amount to give the corresponding measurement type for a specific cleaning time. Laundry G. 1.2 Water supply/heating/cleaning: [00242] After the above series of steps, the control unit can A water supply step (S733B), a known &amp; heating step (S74〇B) and a cleaning step (S730B) are performed in sequence to perform a cleaning step (step BB). The cleaning step of the water supply step, the heating step, and the rapid cleaning mode is similar to those of the standard mold type as shown in FIG. 7A, and thus further detailed description thereof will be omitted. . [00243] As described above, in the standard mode of the smear of the smear in Fig. 7A, a heating preparation step J for promoting the heating of the washing water is performed before a heating step. However, the heating preparation step may be a preliminary step, and a predetermined time interval - the drum operation increases the overall cleaning - a preliminary step is not performed in the quick cleaning mode, such as a heating preparation step before the heating step. This heating step can be initiated after the water supply mode. G.2 Flushing Cycle: [00244] When the cleaning cycle has been completed, the _flushing cycle (s75QB) for removing the detergent residue [S] and the remaining dirt of the laundry can be performed. This flushing cycle (S750B) is similar to the standard mode flushing cycle (S750) shown in Fig. 7A, and thus the detailed description of the flushing cycle will be omitted. 80 201124584 [00245] The first rinsing step performed during the initial phase of the rinsing cycle in the standard mode may include utilizing a first drum driving step that requires a long period of filtration operation. On the contrary, the operation of the drum performed in the rinsing step (S751B, S756B, S760B) requires a relatively short period of time while also providing sufficient rinsing of the laundry. Therefore, the filtering operation of the first rinsing step provided in the flush cycle of the rapid cleaning mode can be omitted to reduce the overall cleaning time. G.3 spin cycle: [00246] When the flush cycle has been completed' the control unit can initiate a spin cycle

Ring (S770B). The spin cycle of the fast cleaning mode is similar to the spin cycle of the standard mode as shown in Fig. 7A, and thus further detailed description thereof will be omitted. [00247] The laundry to be washed in the initial stage of the standard mode spin cycle • The laundry untangling step, performing a drum operation to unlock the entanglement of the laundry. However, such drum operation does not substantially affect the spinning ability. Because of this, the laundry unwinding and tangling step is not performed in the spin cycle of the quick cleaning mode to reduce the overall cleaning time. [00248] The drum will rotate at approximately 1000 revolutions per minute in the normal spin step of the standard mode, while the drum will rotate at approximately 800 revolutions per minute in the normal spin step of the fast cleaning mode. When the rotation of the drum increases, the vibration and noise of the drum will be more serious, and the preparation step for the drum to reach the target speed 81 201124584, such as the eccentricity measurement step, will be repeated as much as possible and requires a long operation. time. Therefore, compared to the standard mode, the target speed of the fast wash mode is reduced, and the time during which the acceleration can be avoided is increased. [00249] As described above, the quick wash mode can classify the laundry amount into a specific category. And it can set a suitable overall cleaning time for each type, so that the overall cleaning time of a large amount of laundry and a small amount of laundry can be appropriately reduced. In addition, unnecessary steps can be omitted from the cycle to reduce overall cleaning time compared to standard mode. However, most of the roller operation in the standard mode is used in the quick cleaning mode to achieve the required cleaning capability. Therefore, the quick cleaning mode can clean a small amount of laundry to be washed in a short period of time while maintaining the cleaning ability. H. Mode Η (Silent Mode): [00250] Referring to Figure 16, the mode Η will be described in detail below. Mode η can be referred to as "quiet mode" to reduce noise during the cleaning process. [00251] In some cases, the user desires that the washing machine has a small amount of arpeggios. For example, if cleaning is done at night and/or the baby or child is asleep, it is preferred that the washing machine be able to operate with less running noise. Reducing operational noise can be achieved in different ways. - The optimization of the washing machine control method can effectively reduce the production cost without increasing the production cost. The cleaning control method for reducing such buzzing can be performed in a single-mode, called the _silent mode, which is proposed by the optimization of the conditions of the operation of 201124584. The silent mode is based on the standard mode and is performed by optimizing or omitting certain cycles of the standard mode or certain operating conditions of the steps. Figure 16 is a flow chart showing the different steps of the silent mode in the steps of the standard mode. First, the user can select the silent mode (4) 61〇 from the mode selection area U7, and the control section can perform the operation of the (10) column. H.l cleaning cycle (S1630): H·1.1 determines the amount of laundry (S1631): [00252] The &amp; department can initiate a laundry amount determining step to determine the enthalpy of the laundry. The laundry amount determining step has been as described above, and thus further detailed explanation will be omitted. One goal of the silent mode is to reduce noise and/or vibration while maintaining cleaning power. The drum drive operation of each step may vary depending on the amount of laundry. # Η.1.1 Water Supply (S1633): [253] The stomach user selects this silent mode and initiates a water supply step. The - water step supplies laundry water to the bucket. Moreover, the water supply step dissolves the decontamination sword and mixes the washing water and wets the laundry to be placed in the drum. In the water supply step of the silent mode, the control unit can supply a larger amount of washing water to the tub than the standard mode water supply step. The reason for providing more washing water will be detailed in the cleaning steps below.

(SJ 83 201124584 Hlll First Water Supply (S1635): [00254] In the water supply step, the control unit may perform a first water supply step together with the supply of the wash water. In the first water supply step, the control unit controls the drum The rolling operation is performed. [00255] As described above, the rolling operation continuously rotates the drum along a predetermined direction, and the laundry is rotated at a lowest point from the drum to a rotation direction 90 corresponding to the drum. Or the following position will be separated from the drum. During the rolling operation, the drum rotates at a relatively low speed, and the separated laundry is rolled on the inner surface of the drum to the drum. The lowest point, rather than falling to the lowest point. Because of this, the rotation of the drum and the rolling motion of the laundry can generate a predetermined vortex in the washing water, and can enhance the dissolution of the detergent in the washing water. At the same time, the rolling operation induces The laundry is rolled along the inner surface of the drum, and there is no impact noise generated by the laundry that is suddenly dropped. Therefore, the first water supply spring step The rolling operation allows the detergent to be sufficiently dissolved in the washing water while reducing noise. In the first water supply step, the rolling operation can be repeated a plurality of times at a predetermined time interval. The second water supply (S1637): [00256 When the first water supply step has been completed, the control unit may activate a second water supply step 'in the second water supply step', the control unit may control the drum drive to sequentially perform the filtering operation and the rolling operation, and continuously supply the laundry. Water to [84 201124584 barrels. The first and second water supply steps are adjustable depending on the amount of laundry to be washed, depending on their individual predetermined time, and the time of each step. [00257] As described above, The centrifugal force is filtered, and the surface of the generated centrifugal force is in close contact with each other. Moreover, the through holes of the laundry and the drum are flowed to rotate the drum at a high speed to generate a crucible, and the inner circumference of the laundry and the drum is maintained by centrifugal force. The water will pass through to the bucket. Therefore, in the filtration operation,

The laundry will be washed with water (4). In addition, the laundry water easily passes through the laundry to be washed and when it is wetted in the laundry water, the laundry is not damaged. The rolling operation can be performed after the filtering operation is performed for a predetermined time interval. As described above, the rolling operation in the first water supply step allows the detergent to be sufficiently dissolved in the washing water while reducing noise. Moreover, the surface area of the wider laundry is contacted with the washing water and rolls along the inner surface of the drum, so that the laundry can be more effectively and uniformly wetted in the washing water. Thus, the combination of filtration and rolling operation reduces noise and effectively achieves washing wetting, detergent dissolution, and laundry untangling. This combination of sequential filtering and rolling operations can be repeated several times within a predetermined time interval. H.1.2 Cleaning (S1635): [00258] When the washing water is supplied to a predetermined water level, the water supply step has been completed&apos; and then a washing step is initiated. [S] 85 201124584 Η.1.2.1 Heating step/first cleaning (S1640): [Just] When the water supply step is completed, the control unit initiates a first cleaning step. The first cleaning step may include a heating step Used to heat laundry

The water to-predetermined m is different from the standard mode heating step and the cleaning step, and the first cleaning step of the silent mode may include only the rolling operation. This rolling operation allows the laundry to roll along the inner surface of the drum without suddenly dragging the laundry. Therefore, 'this-rolling motion can maximize the friction between the laundry and the washing water and between the laundry and the drum, and the cleaning step can effectively remove the dirt from the laundry, and at the same time Reduce noise to a minimum. [00260] As described above, the control portion can supply a large amount of washing water in the water supply step as compared with the water supply step of the standard mode. For example, the control unit can control the amount of washing water supplied in the washing step of the silent mode, which is more than the amount of washing water supplied by the same amount of laundry. An increase in the amount of washing water causes an increase in the water level in the drum. When the laundry is moved by the rolling operation to increase the water in the drum, the friction between the water and the laundry is further increased, and the cleaning ability is further increased. This rolling operation, which is ultimately used in the cleaning step, provides suitable cleaning capabilities while suppressing noise generation. [00261] When a predetermined amount or more of the drum to be laundry is loaded on the drum, the rotation of the drum cannot easily rotate the laundry and the drum together and rotate together with the drum, and the large laundry is It is also difficult to roll on the inner surface of the drum because of the relationship between the limbs and the limbs. Therefore, since the rolling wheel is rotated to rotate the drum at a low speed with one phase 86 201124584, the amount of large laundry cannot be rolled as expected' and thus cannot achieve the desired, main, and Washing ability. Because of this, if a large amount of laundry is washed, the cleaning can be operated from a different drum in the above-described rolling operation. That is, when the amount of laundry measured in the step of determining the amount of laundry is greater than a predetermined reference value, the roll-over operation may be performed in the cleaning step instead of the rolling operation. Rolling operation continuously rotates the drum along the direction of the predetermined square h, which approximates

The rolling operation is performed, and the rotation speed of the drum which rolls over the running towel is higher than the rotation speed of the drum during the rolling operation. Therefore, the laundry is rotated from the lowest point of the drum to 9 〇 corresponding to the rotational direction of the drum. After the above or above position, the roller will be detached from the roller, and the roller is tumbling at a relatively high speed, and the dispersed laundry is dropped to the lowest point of the roller, which is different from the rolling operation. Therefore, the laundry is washed by the friction between the laundry and the washing water and the impact generated by the dropping. Although the rollover operation produces more noise than the roll operation, the noise generated will be more stable than other drums, such as stepping and friction running with strong cleaning capability. Because of this, the "rolling operation can effectively clean a large amount of laundry" and suppress the generation of chewing sound as much as possible. When the measured laundry amount is less than the reference value, the rolling operation can be performed as described above. [00263] To enhance the heating of the wash water, a heating-preparation step can be performed prior to a heating step. However, the heating preparation step may include a drum operation, and the drum operation produces a chewing sound. Therefore, in this mode of cleaning step 87 201124584, no preliminary steps are performed, such as the heating preparation step before the first washing step and the washing water is heated to a predetermined temperature in the first washing step. The washing water can be heated by a heater or a steam generating device provided in the tub. 1.21.2.2 Second cleaning (S1642): [00264] After the first washing step, the control portion can initiate a second washing step Lu. In the second washing step, the dirt can be removed more completely. As with the first cleaning step, the second cleaning step of the silent mode may include only the rolling operation. The rolling operation can minimize noise generation, and as described above, the dirt of the laundry can be effectively removed during the rolling operation. Moreover, a large amount of washing water is supplied in the rolling operation as compared with the amount of washing water supplied in the standard mode. Because of this, the rolling operation maintains sufficient cleaning ability while suppressing noise generation. _ [00265] If the amount of laundry is large, the drum is driven to perform a rollover operation. If the amount of laundry is small, the drum is driven to perform a rolling operation, which is similar to the first washing step described above. 2.2 Flush Cycle (1650): [00266] When the purge cycle has been completed, a flush cycle for removing detergent residue from the laundry can be initiated. The flushing cycle is similar to the flushing cycle of the above standard mode, and thus the detailed description of the boating &amp; ^, 7 will be omitted. 88 201124584 [267] The first flushing step performed in the initial stage of the standard pull flush cycle includes a first drum drive step using a filter run, which produces a lot of noise. Therefore, filtering and running will not be performed in the cycle of the silent mode. When the standard mode flush cycle step uses various drum runs, the silent mode applies only a rolling run to the flush cycle step to reduce noise, as in the cleaning step. [Drawing] In order to enhance the overall flushing ability, the flushing step in the silent mode is repeated multiple times in the standard mode. For example, the flush cycle can be performed four times or more because the spin of the drum in the silent mode is rotated at a lower speed than the standard mode spin cycle, thus reducing the flushing capability. That is, in the spin cycle, the washing water is generally separated from the laundry by the centrifugal force generated by the (4) of the fascinating cylinder, and the detergent and the detergent are simultaneously with the washing water - Separate from the laundry. However, in the normal spin step of the static mode of the spin cycle, the drum is rotated at a lower turn (four) so that the final flushing ability is reduced. Therefore, the rinsing step can be performed four times or more in the flush cycle of the silent mode. H.3 spin cycle (sl67〇) a spin cycle and thus [00269] § the flush cycle is completed, the control section can activate the ring. The spin cycle is similar to the standard mode spin cycle, omitting it [S] 89 201124584 [00270] In the silent mode - normal spin step, the drum can be rotated a lower: rotate 'as compared to the spin step in the normal standard mode to reduce Noise 1 As in order to reduce the chewing sound, the drum can be rotated at a predetermined speed, which is 50% of the rotation speed of the normal spin cycle of the standard mode. That is, the drum can be rotated about 400 revolutions per minute. Mode I (cotton, artificial, mixed mode) # [冲!] The functional laundry mode as described above can provide a pattern corresponding to the type of laundry and the type of fabric corresponding to the laundry. For example, available A cotton fabric pattern is used to clean cotton fabrics, such as towels, tablecloths, t-shirts, etc. - Man-made fiber pattern or simple clothing (easy coffee) mode is used to clean man-made fabrics. Hybrid mode is used to clean a mixed fabric type, such as cotton. And rayon fabrics. Artificial fabrics may include, for example, polyamide, propylene fibers, poly-fibers, and other such fabrics. [00272] Cotton fabrics have different characteristics from rayon fabrics, that is, cotton fabrics. It can resist friction and impact, and has less doubt than rayon fabric. In addition, cotton fabric can absorb more washing water than rayon fabric and has less wrinkle than rayon fabric. However, from rayon It is not easy for the fabric to be washed to separate the cotton fabric from the laundry and perform the corresponding cleaning mode to always clean it separately. This is because the user often wears clothes woven together with cotton and rayon fabric, and does not wish to wash the individual. Part of the cotton and man-made clothing. Therefore, a cleaning mode that combines the advantages of the cotton fabric 90 201124584 mode with the man-made fiber mode can be provided.

The amount, and therefore the dirty laundry will be ignored for a relatively long period of time. Of course, if a small amount of laundry is washed separately, power is wasted. Because of this, the mixing mode of the laundry to be washed together with the conventional type of fabric can avoid the problem of neglect of laundry and waste of electricity. [00274] As shown in Fig. 17, in a cleaning mode for a type corresponding to a mixed fabric, a cleaning cycle, a rinse cycle, and a spin cycle can be distinguished according to the specific type of characteristics of the fabric. Referring to the above-described standard mode cycle and steps, the operation of each step of the cotton fabric mode, the rayon mode, and the blend mode having the adjustment based on the fabric type will be detailed as follows. The repeated detailed description will be appropriately omitted as compared with the standard mode, and the differences will be described in detail. [00275] when the user selects the cotton pattern, the rayon mode or the mixing mode according to the type of the fabric to be washed (S 1710), the control unit may perform a cleaning cycle according to the selected mode (S 1730), A flush cycle (S1750) and a spin cycle (S1770) and steps. 201124584 L1.1 laundry amount determining step (S1734): [00276] In a washing cycle, the control portion may determine the amount of laundry, and in this mode one of the laundry amount determining methods is similar to the above method and will be omitted Interpretation. The measured amount of laundry can be suitably used in one of the following steps' which will be described in detail. L1.2. Water Supply Step (S1733 That is, the laundry ice system is provided with the source of the external water supply. In order to supply the laundry water and the detergent to the laundry first, the washing water and the detergent are directly supplied to the laundry in the drum. That is, the water supply line of the washing water may be located at the front upper portion of the drum toward the inside of the drum rather than at the lower portion of the tub. When the detergent is in a -powder type, the detergent can not be sufficiently dissolved, and the drum-driven operation of the water supply step, as described later, can sufficiently dissolve the detergent. Therefore, the washing water and the detergent are supplied to the laundry at the initial stage of the washing cycle&apos; and the time required for the washing cycle can be reduced to improve the cleaning efficiency. I.1.2.1 Strengthening Detergent Dissolution (S1735): [00278] In a detergent enhanced dissolution step, a rolling drive operation can be differentiated depending on the type of fabric to be washed. Performing the friction operation 201124584 The cotton fabric is to be washed, and the batch _, g can be stepped for the man-made fabric to be washed. In an alternative embodiment, a frictional operation and/or a stepping operation may be performed. [00279] The rubbing operation bends/stretches and scrubs the laundry by throwing away &lt; female Tallo # laundry to create friction. Because the horse is so ‘in the initial stage of the cleaning cycle

It is expected to be similar to the artificial hand scrub effect. However, this rubbing operation can be performed for a fabric that is somewhat resistant to friction, and the drum driving operation can be the rubbing operation in the cotton-reinforced detergent reinforcing dissolution step. Pottery] (4) The characteristics of man-made fiber fabrics, the artificial laundry is lighter than the cotton laundry and the artificial laundry has a lower percentage of moisture than the cotton laundry. Moreover, the artificial laundry to be washed has a concern that the laundry is damaged by friction. Because of this, the stepping operation can be performed in the decontaminating agent strengthening dissolution step to enhance the detergent dissolution and avoid fabric damage, that is, a drum driving operation for the rayon fabric in a detergent reinforcing dissolution step. Run for this step. The stepping operation applies a maximum throwing impact to the light human k-fiber fabric to enhance the detergent dissolution, and a cleaning effect similar to a human tapping effect can be expected in the initial stage of the cleaning cycle 0 _ 281] one in the mixed mode The drum driving operation of the detergent reinforcing dissolution step may be a combination of a stepping operation and a friction operation. That is, the stepping operation and the rubbing operation, which are respectively suitable for the cotton fabric and the man-made fiber fabric, can be used to make the reinforcing detergent dissolve and can be expected to be washed in the initial stage of the cleaning cycle. In this case, different drum drive operations are combined and because, as such, the laundry movement pattern and the laundry water motion pattern can be sufficiently different to increase the efficiency of the cleaning cycle. 1.1.2.2 Wash Wetting (S1736): [00282] In this standard mode of washing and wetting step, the drum can be rolled

Dynamic operation. The rolling operation produces less friction for the laundry than the above-described frictional and rolling operations performed during a period in which the washing is wetted. Therefore, although there is friction between the wet laundry items, there is no doubt that the laundry is damaged, regardless of the laundry wetting step performed during the rolling operation. [Coff] Whether the fabric is cotton or artificial, the rolling operation can be performed during the washing and wetting step. Even when the user selects the cotton mode, the mixing mode, or the rayon mode, the rolling operation can be performed in the strip wetting step after the detergent reinforcing dissolution step. [0〇284] Washing and thirsty stepping can be white work.,, and the steps include two steps, including first and second washing and wetting steps eight", for example, when the washing and wetting step is The minute 'this-washing wetting step can be wetted step can be performed for 5 minutes. In particular, an additional water supply can be added to the first washing and wetting step, and the additional water supply is provided. Completed, the second wetting wetting step can be performed. The 201124584 pottery S] τ distinguishes the drum-driven operation of the first-and second-washing wetting step to more effectively wet the laundry, and evenly Supplying the detergent and the washing water for the laundry. For example, the rolling operation of the first washing and drying step can be the rolling operation, and the drum driving operation of the second washing step is It is a combination of the rolling operation and the filtering operation. That is, in the first-washing wetting step, the rolling operation can be performed with a predetermined net action ratio. In the second money wetting step, in the over-feeding After performing a owe, you can perform four find (four) operations, and (4) a single round of I can cycle Repeatedly. [Stuffing] The operation of the laundry is continuously turned on the lower part of the drum to increase the contact time between the washing water and the detergent. The transition operation will broaden the laundry and allow the washing water and detergent. It is uniformly supplied to the laundry to enable effective scouring and wetness. Generally, it takes about 13 minutes to complete the washing and wetting in the wet-rolling operation, and the washing operation according to this embodiment takes about 1 minute. [〇〇287]&quot;The first-washing (four) wet-step drum driving operation is differentiated according to the amount of laundry to be washed. The drum driving operation of the first washing and stagnation step is determined according to the laundry amount determining step. The amount of laundry is divided. For example, if the determined amount of laundry is a predetermined level or more, the drum is driven to perform the rolling operation as described above. If the determined amount of laundry is less (four) predetermined level, the drum can be driven. Performing—a combination of stepping and rolling. 95 201124584 [00288] Stepping operation suddenly throws off after lifting the laundry. ^It is a large laundry, and the distance to be dropped by the laundry may be reduced. Therefore, the stepping operation is suitable for the amount of laundry to be λ). This stepping operation will damage the laundry to be washed. Therefore, in the cotton mode, when the laundry amount is less than the predetermined level,

A combination of the stepping operation and the rolling operation can be performed in the first washing and wetting step. When the laundry amount is the predetermined level or more, the rolling operation can be performed in the first washing and moistening step. In the hybrid mode of the rayon material and having a laundry damage suspect, the rolling operation can be performed in the first washing and wetting step regardless of the amount of laundry. [Face] In an alternative embodiment, a cycle step associated with the drum drive can be performed in the water supply step. That is, the cycle step can be synchronized with the motor drive used to drive the drum. When the laundry is moved by the driving of the drum, the circulating laundry water can be supplied to the laundry, and the target of the water supply step can be more effectively achieved. ν [面面] According to this embodiment, the detergent enhances dissolution (4) and the washing and wetting step is included in the water supply step... and the detergent enhances the dissolution step and (4) the wet step material is supplied from the water supply (four) . In this case, after the water supply, the rod can be actuated, the washing and wetting step, and the care (4) to strengthen the dissolution step and Ι·1.3·heating (S1741):

96 201124584 [00291] In this mode, a heating step can be differentiated depending on the selected mode of operation. For example, the temperature of the washing water used in the heating step can be set to be different depending on the type of the fabric to be washed.

[00292] Cotton fabric can be quite heated. As the temperature of the wash water rises, more detergent will dissolve in the wash water and further enhance the activation of the detergent. Therefore, when the cotton mode is selected, the temperature of the washing water may be set to about 60 ° C in the heating step. The temperature of the wash water extending from cold water to a range of about 95 ° C can be selected through the option selection area 118. When the temperature of the washing water is raised, the detergent activation can be further enhanced as appropriate and the cleaning ability can be further improved to further enhance the disinfecting/bleaching effect. [00293] Rayon fabrics may be subject to/understand less heat, so the artificial fiber mode or blend mode is primarily to avoid heat damage to the laundry. field

When the man-made fiber mode or the mixed ritual + I and sigma mode is selected, the temperature of the washing water can be set to about 40 in the heating step. In the rayon mode or mixed mode, the user can avoid the choice of the washing machine. The temperature of the clothes is still 6 (TC) to avoid the badness of the laundry mussels. For example When the German burying Λ ^ field selects the man-made fiber mode or the mixed mode, the temperature of the washing water is

Shaoxiangjia may have a maximum limit of 60〇C

[00294] A drum drive operation of the selected vibration +, heating step may be a rollover operation. Because the rollover operation can untie the laundry, it will reduce the damage of the laundry. Therefore, the roll-over operation allows the steam or heated wash water to be sufficiently delivered to the laundry. 97 201124584 [00295] In an alternative embodiment, the loop step can be performed during the heating step. This cycling step can be synchronized with the drive of the drum. The cycle is performed after the initial heating is performed for a predetermined degree, and the cycle step is synchronized with the drum that is driven for a predetermined time after the initial drum drive is started. S1742): [〇〇296] A drum drive operation of a cleaning step may be a combination of the continuous rolling operation and/or the rolling operation and/or the swing operation. The drum driving operation of the washing step can be made different depending on the selected mode, because the protective effect of the fabric and the effect of improving the cleaning ability can be achieved. [Earning] That is, in the case of cleaning cotton laundry, it is possible to perform a drum driving operation using a strong mechanical external force to wash the laundry. In the case of cleaning the rayon fabric laundry, a drum driving operation for washing the laundry with a relatively low mechanical external force can be performed. The cleaning step may include one of the steps of the cleaning cycle, which takes the longest time. Because the == wash" to perform the cleaning most effectively. Because the cleaning step is damaged. The longest 'in the cleaning step is the most likely to produce the amount of laundry to be tested. When the cotton mold handle is selected, the drum can be driven to perform the cleaning step. The combination of rolling operation and rolling is suitable for treating '° in two different movements and can improve the cleaning rate, the mode of strong mechanical external force, according to the characteristics of cotton fabrics. No doubt about fabrics 98 201124584. Because of this, The strong mechanical external force is used to clean the laundry and can improve the cleaning effect. When the cotton mode is selected, it can be executed in the one-month washing step - the combination of the running and the rolling operation, and the cycle is synchronized with the driving of the drum. Because the cotton fabric is less irritating than the laundry, the filtration operation can continuously and effectively supply the washing water and the detergent to the laundry. [Compversely, when the rayon mode is selected, the drum may be in the cleaning step. Rotating - a combination of the swinging operation and the rolling operation. The combination of the two different movements improves the cleaning effect. The laundry to be washed in the laundry water and thus the friction will be reduced. In addition, the time during which the laundry is in contact with the laundry water can be sufficiently increased to improve the cleaning effect. [00300] t provide a mixing mode to effectively clean the cotton together When the laundry is to be washed, regardless of the type of fabric to be washed, it is necessary to improve the π washing effect and to minimize the damage of the laundry. To meet this purpose * When the mixing mode is selected, the drum driving of the cleaning step The operation may be a combination of a rollover operation and/or a _operation and/or a rolling operation, that is, a slewing operation may be provided to avoid damage to the fabric, and a rolling operation may be provided to improve the cleaning ability. In the mixed mode, the cycle step can be synchronized with the drum drive so that the laundry 4, the undergarment and the detergent are continuously supplied to the laundry. 99 201124584 [00302] As described above, the cotton pattern has been selected. One of the man-made fiber mode or the hybrid mode, the drum drive operation of the washing step can be controlled to make two different combinations of one This can produce different modes of mechanical external force and movement of the laundry, and can visually improve the user's satisfaction. [00303] When selecting a dirty level of the laundry from the option selection $118, the motor The net effect ratio can be adjusted according to the selected dirt level. However, increasing the net effect ratio also increases the time that the mechanical external force is applied to the laundry. This factor, the net effect ratio of the cleaning cycle can be based on The mode selected by the user differs. That is, the net effect ratio of the cotton mode is greater than the net effect ratio of the rayon mode to the blend mode. 1.2. 1.2 Flushing cycle (s 1750): [00304] When the cleaning cycle is completed 'Startable-flush cycle. In the rinse 0 cycle, the flushing step can be repeated to drain the wash water after flushing the laundry with the supplied wash water. The rinsing step of the rinsing cycle in this mode can be repeated three times or more. _)5] &gt; The water supply to the flushing cycle will be higher than the water level of the cleaning cycle. That is, the washing water can be supplied to a predetermined water level which is visible from the outside to use the sufficient washing water to improve the flushing effect. S] [00306] A drum drive operation of the flush cycle may be a rollover operation. Roll over and over to wash the laundry in the laundry water and remove the laundry from the laundry water, 100 201124584 and it may be repeated. The high water level rollover operation visually informs the user that there is sufficient flushing. The roll-over operation of the flush cycle avoids overheating of the motor and increases flushing efficiency. That is, the water level of the flushing cycle will be higher than the water level of the washing cycle&apos; and the load applied to the drum will increase accordingly due to the washing water. The stepping operation, the friction operation, and the swing operation repeatedly rotate and brake the motor. Therefore, such a brake can cause an excessive load on the motor. Moreover, if the water level is high, the load generated by the washing water may increase. In a flush cycle with a high water level of Φ, the drum drive operation does not cause any sudden braking, and the motor is prevented from overheating. Therefore, the roll-over operation for rotating the drum in a predetermined direction is preferable in the flushing cycle. [00307] The cycle step can be performed in the flush cycle to cycle the wash water contained in the tub to the drum. This produces a visual effect on the user to inform him that it is a sufficient flush. 1.3.

! Burning cycle (S1770): [S] _)8]&quot; After the cleaning cycle and the flushing cycle are completed, a spin cycle can be performed to drain the washing water from the laundry as much as possible. In the normal spin of the spin cycle, the drum rotation can be differentiated according to the mode selected by the user, and the percentage of the water content and the residual goodness are considered according to the type of the fabric. [Performance] Cotton fabrics have a high percentage of water content or water absorption, which is more doubtful than pleats. Even if the cotton fabric has wrinkles, it is easy to remove the enemy. In contrast, man-made fabrics have a low percentage of water content or water absorption, which is more wrinkled than 101 201124584. Therefore, in the cotton mode, a predetermined rotation speed may be higher than the rayon mode and the mixing mode, and the predetermined rotation speed may be, for example, 1000 rpm or more. Here, the spin speed can be changed by the user through the option selection area. [00310] The predetermined rotational speed of the rayon mode and the hybrid mode can be set to 400 to 600 revolutions per minute. Even when the artificial laundry is rotated at a low rotational speed, the laundry water can be sufficiently discharged from the artificial laundry to avoid wrinkles. In this case, the spin speed can be changed by the user through the option selection area. In some embodiments, the rate of spin speed is set to a maximum of 8 turns per minute. J. Mode J (wool mode): [00311] A cleaning mode provided according to the type of fabric to be laundry may also include a wool mode instead of a cotton mode, a man-made fiber mode

And mixed mode. The wool mode can be applied to laundry items that have less soiling and a greater fabric damage concern. (d) The wool mode provides wool laundry to be washed by hand washing. If it is cleaned with strong mechanical force, the wool fabric may be damaged. Therefore, in the wool mode, the drum is driven to perform a predetermined operation having a weak mechanical external force, such as a swing operation. Considering the characteristics of the wool fabric, the wool mode-wash cycle, the one-flush cycle and the spin-cycle drum drive operation will be different from the standard mode drum operation. S] 102 201124584 j. 1. Cleaning cycle: [View 2] In the wool mode, it is important to avoid fabric damage, and the drum can be driven to perform a swing operation for gently in a washing cycle of the wool mode. Move the clothing to the left and right at the lower part of the drum. In this case, the water level may be high enough to allow a water level in the drum to be visible from the outside. Because of this, the friction between the surface of the inner circumference of the meat round η of the drum and the laundry to be washed can be minimized, and the lifting rod repeatedly contacts the laundry, and the rotating laundry is submerged into the washing water, thereby avoiding damage. The laundry is washed and it can be gently cleaned or rinsed. This swinging operation can reduce the damage of the laundry and increase the time for the laundry and the washing water to contact the detergent to improve the cleaning effect. [00313] FIG. 18 shows the flat pattern of the single jade. Select a cleaning cycle for the wool mode (S1810). In an initial stage of the cleaning cycle (S 1830), the washing water and the detergent can be supplied to the tub or the damper '', i.e., a water supply step (S 1833) can be performed. The water supply step may include a degerming agent to enhance the dissolving step (S1835) and a washing and wetting step (Sl83, which is used to promote the dissolving agent in the initial step of the water supply step, while washing 1 "First step" is used to fully wet the laundry to prepare a washing step after the water supply is completed. Washing_wet (4) can be performed after the water supply is finished. [_] In the wool mode, the often used - liquid type, stand Not for the door to be "sent" (four), and Tong Minmin /, will be like - powder type requires too much time to dissolve in the laundry water. Go to L丨 町 吁 吁 吁 ,, in the initial stage of water supply' Together with the laundry 201124584 water, 'supply detergent to laundry. When the 35 water supply starts, the washing water is supplied to the liquid detergent installed in a detergent box. The washing water and liquid detergent will start Supply to the bucket or (4). In order to supply the laundry water and liquid detergent to the laundry more quickly, the mixture of the washing water and the liquid detergent can be sprayed toward the laundry in the drum. A more effective detergent The purpose of dissolution 'executable - loop Step, installed in the tub for supplying washing water to the upper portion of the drum.

[00315] The drum can be driven to perform a swinging operation, and then a gentle vortex is generated in the washing water so that the detergent can be dissolved (4) and the laundry is prevented from being damaged. When the water supply 6 is completed, the 'swing operation and the cycle step can be performed to prepare the cleaning step. [00316] When the detergent strengthening concentrating + 13⁄4 i A * w pass/make step and the washing wetting step are completed, a heating step of heating the washing water may be performed if necessary (S1841). However, in the twisting step + ..., the temperature of the washing water in the crucible can be controlled to not exceed 40 °C. If the temperature of the washing water is raised too much, the heat generated will deform the laundry and damage the wool fabric to be washed. The thief's temperature will not cause thermal deformation, but will promote the activation of the decontamination sword agent and the laundry will absorb the washing water. 0 The drum drive operation can take the longest time for the rotation, and [00317] Cleaning step (S1) 842) - Operation. The cleaning step is in the step of the cleaning cycle. In order to avoid the deterioration of the laundry + the master in the cleaning step, the swirling operation is used in the cleaning step. If the external force of the mechanical force is applied to the golden corpse, it is applied to the sheep repeatedly.

104 201124584 Wool fabrics to be washed, may cause fabric damage. This mechanical repetition can cause the wool to shrink. In order to avoid this shrinkage, the swirling operation can be continuously performed in the washing step. [00318] As described above, the swivel operation drives the drum by resistive braking and it does not apply too much load to the motor. In addition, the 'swing operation allows the drum to be driven less than 90 degrees to reciprocate between the left and right. Therefore, it is not necessary to increase the laundry to be washed under a large load. If the drums are driven separately for frictional operation and stepping, excessive load may be applied to the motor. In the rollover operation, a smaller load is applied to the motor than the frictional operation and the stepping operation, but the laundry is lifted and thrown to cause fabric damage. With this in mind, the swing operation is performed during the cleaning step. Flush cycle (S1850): Qing 9] f The cleaning cycle has been completed and the flush-run cycle can be performed. First executable - medium spin. After the medium spin, the washing water is supplied to (4) 且 and if necessary, multiple flush cycles are performed. Also, the drainage may be repeated after the water supply and flushing. In general, the middle water is executed in the middle. % is after drainage [...] [00320] The spin is treated with a relatively low degree of rotation to treat the laundry - the middle spin includes an intermediate spin for ', the laundry is untangled, At the same time, the vibration is sensed, and ": rotational speed ^ a relatively high rotational speed to rotate the laundry a for a time of t ~. The intermediate "105 201124584 spin can be rotated about 100 revolutions per minute and rotates mainly from 200 revolutions (low resonance frequency) or above. Qing m, when the wool mode is selected, the middle spin can be omitted. The order is borrowed. A process of discharging the washing water from the laundry by centrifugal force, and inevitably, may generate a pulling force to the laundry. Because of this, the wool fabric to be washed by the external force may be damaged in the spin cycle. This - doubt, the middle spin can be omitted. For example, omitting the spin

The main spin, and only the execution of the New Zealand start. « L- 仃 r grade from %. If all the procedures for discharging the washing water by centrifugal force are omitted, the flushing ability is remarkably lowered. Considering the flushing ability and the damage to the laundry, only the intermediate spin can be performed and the main spin is omitted. The series of rinsing steps, including the water supply and drainage that can be performed three or more times 'because the detergent residue needs to be fully discharged from the laundry... the water level of the rinsing may be higher than the water level of the washing step, and during the rinsing Performing a Cycle Step" When a liquid detergent is used, the hydrazine generally can sufficiently drain the detergent residue because two rinsing steps and the middle spin are performed. However, in the example of this mode, the main spin of the medium spin is omitted to avoid damage to the laundry, and three flushing steps can be performed to achieve the desired flushing effect. [00323] A drum drive of the rinsing step can be a slewing operation to avoid damage to the laundry to be washed. The swirling operation gently swings the laundry to the washing water, and allows the detergent residue adsorbed in the laundry to be discharged into the washing water, so that the washing efficiency can be improved. [S] 106 201124584 • Spin Cycle (S1870): [〇〇324] When the flush cycle has been completed 'Startable-spin cycle. The spin cycle is similar to the spin cycle of the standard mode described above. The drum speed of the normal spin step can be set to 8 turns per minute or less to protect the wool fabric from washing. κ• mode Κ (soft mode): φ [00325] A cleaning mode provided according to the type of fabric to be washed may include a gentle mode as shown in FIG. 19 to clean fibers, fine, fabrics, such as silk , laundry to be made of plastic fabric, laundry to be attached to the hardware, and other such delicate items. A drum operation having a relatively weak mechanical external force, such as a swing operation, can be performed to gently clean the slender laundry in a gentle mode, similar to the wool mode. Therefore, considering the characteristics of the fine fabric, the drum drive operation of a cleaning cycle, a flush cycle, and a light-soft mode-spin cycle will be different from the standard mode roller drive operation. Κ·1 cleaning cycle (S1930): [00326] Approximate to the wool mode, select the gentle mode (sl91〇) and roll in the soft mode - the cleaning cycle (S193G) drives the swing, and the laundry water supply ( S1933) to a relatively high water level. Moreover, the detergent-enhancing dissolution step (S1935) will approximate the wool mode. 107 201124584

The agent strengthens the dissolution (4) because the (four) type decontamination is in the soft mode of the poem, that is, in the wool mode, the fine fabric is washed. However, after the detergent intensification dissolution step, the washing wetting step (Sl936) will be different from the wool mode washing and wetting step. Compared to slender fabrics, sheep fabrics have relatively good water absorption, while slender fabrics are more susceptible to thermal damage than wool fabrics. Because of this, the temperature of the washing water used to clean the fine fabric can be set to about 3 Torr. Although cold water can also be selected, water having a temperature higher than 4 (rc) is generally not selected. [00327] The filtration operation used in the washing and wetting step can effectively perform the washing wetting. A cycle step can also be performed. After the spin drive roller and evenly distribute the laundry to the drum to stretch the surface area of the laundry, the recycling step circulates the washing water contained in the tub to the laundry. In addition, the gentle swing operation is performed to be submerged. The movement of the laundry to the laundry to promote the washing in the washing water, and produce wet. Filtration operation and swing

The operation is repeated in different modes to promote washing wetting. The drum drive operation of the step can be a swing only operation. Washing Wetting [00328] When the washing wetting is completed, it can be run in a cleaning step. Compared to °, it is more than 13⁄4 washing water (S1942). «The washing step can be a vibrating wool fabric. The slender fabric can be more resistant to external impact cleaning. It is a combination of a swinging operation and a rolling operation of the water level. 108 201124584 [00329] Alternatively, only the rollover operation can be performed in the cleaning step + y ^ step. In this case, because of the high water level, the laundry is collided with the surface of the washing water instead of the inner bottom surface of the drum. . .^ Eating means that the distance to fall is shortened. S is applied to the impact of the laundry to reduce the inter-water level, a vortex is generated in the washing water to improve the cleaning. ^, because the current type of laundry has relatively low pollution, the clearing cattle rely on this, the monthly washing step The time can be set to be relatively short and the net effect ratio can be set to be relatively low. Although 'other 装 / 翻 翻 , , may avoid damage to the laundry. A cycle step can also be performed in the cleaning step / γ. Κ.2 Flushing cycle (S1950): [0330] The cleaning cycle has been completed and can be started-wash cycle. As above: The liquid type detergent can be used in a gentle mode, and the detergent residue can be sufficiently discharged by the two rinsing steps. Like the wool mode, in the soft 1, the middle one can be omitted. For example 'Do not omit - intermediate spin, and ^ omit - primary spin. One drum operation of the flush cycle can be just a rollover operation. The Wu-type roll-over operation has the effect of dispersing the laundry. That is, the roll-over operation allows the surface area of the laundry to be uniformly contacted with the detergent ?e? In this case, the water level of a washing water will be relatively old. In the wash cycle, the swing operation can be increased for the rollover operation. In the rushing ·3 spin cycle (S1970): 109 201124584 [00331] When the flushing cycle has been completed, a spin cycle can be initiated. The spin cycle of this mode can be approximated by the spine of the wool ceremony from the Α » thousand seven mode. The drum speed of a normal spin step can be set no more than I eight μ 〇 λ over 800 rpm. The slender fabric has a low percentage of water/water absorption and the wash water is sufficiently drained, even if the drum is rotated at a relatively low speed in the normal spinning step. Moreover, normal spin can be - relatively low speed to avoid fabric damage caused by spin.

L. Mode L (Sportswear Mode): [00332] Now, as illustrated in Figure 2D, the type of fabric to be laundry is classified.

One of the sportswear models, based on the base. The sportswear mode provides laundry, dressing, jogging, and sportswear that are made from functional fabrics that have good breathability and good perspiration (4). Like the wool mode or the gentle mode, a drum operation having a weak mechanical external force, such as a swing operation, can be performed in the sportswear mode. Because of this, considering the characteristics of sportswear fabrics, the cleaning, rinsing, and spin cycles provided in the sportswear mode (4) drum operation will be different from the standard mode drum operation. When this sportswear mode (S2010) is selected, the cleaning cycle (SUM), the flush cycle (S2G5G), and the spin cycle (S2 (4)) such as wool mode and soft mode can be performed. "And, due to the nature of sportswear, the cleaning cycle of the sportswear mode will be different from the cleaning cycle of the other modes described above.

110 201124584 L·1 Cleaning Cycle (S2030): [00333] Sportswear has a hydrophobic character that prevents moisture from penetrating easily into the fabric. Therefore, sportswear fabrics have a low percentage of water/water absorption compared to other types of fabrics, so that water can be supplied to sportswear fabrics continuously and continuously during the cleaning cycle. For this reason, a drum driving operation of the washing cycle (S2〇3〇), particularly a water supply step (S2033) provided in the washing cycle, is different from the drum operation of the washing cycle in other modes. φ 1〇03341 First, in this mode, the drum driving operation of a detergent reinforcing dissolution step (S2035) may be a friction operation and/or a step operation. Compared with wool or slender fabrics, sportswear fabrics have no doubts about fabric damage, so the sportswear mode can be driven by a roller drive, which can apply a strong mechanical force compared to the swinging operation. [_5] 4 The motion-washing method (shaving 6) is different from the wool mode and the gentle mode. Although it avoids damage to the laundry, the swirling operation does not provide sufficient washing water to a folded portion of the laundry due to the hydrophobic nature of the fabric. Considering this point, the filtration operation can be performed in the washing and wetting step of the sportswear mode (including a cycle of step-transition operation to uniformly disperse the laundry in the step by the μ ^ milk inside the cartridge and uniformly supply the washing water to To be washed. It can be operated with filtration - twisting &gt; m * ^. It is used to continuously flip the rolling operation of the laundry. L.2 flushing cycle (S2050): 111 201124584 [00336] This mode - flushing The cycle will approximate the flush cycle of your flat mode, wool mode 4 and gentle mode, so it will save and work. *Details of the step-by-step [00337] [00338] L.3 Spin cycle (S2070): [00339 A spin cycle of this mode will approximate the spin cycle of the standard mode, the wool die and the soft mode, and therefore the M. mode of the step of ^% 丹 丹 省略 will be omitted: [00340] in accordance with the above The second embodiment corresponds to the washing machine of Fig. 2. The tub is directly fixed to the cabinet and the drum is attached to the tub. According to the second embodiment, the tub is fixed, and only the drum can vibrate. It is important to avoid rolling when the drum rotates. The barrel contacts the tub, and the distance between the drum φ and the tub may be greater than the distance in the washing machine as shown in Fig. i according to the first embodiment. 1003411 When the distance between the tub and the drum is large, The laundry in the drum may not be sufficiently wetted by the laundry supplied to the inside of the tub. Because of this, when water is supplied to the washing machine according to the second embodiment, a circulation pump is added to operate to effectively moisten The laundry is wet and the laundry water supplied to the tub can be circulated. For example, the circulation pump can be continuously driven or driven at a predetermined time interval while opening the water supply valve. 112 201124584 [00342] In accordance with the second embodiment In the washing machine, the drum is connected to the tub back 230. However, the tub back 23 is supported by the suspension unit via the carrying case 4 instead of being supported by the tub. Because of this, compared to the first embodiment a washing machine comprising a bucket back directly connected to the tub to support the negative cymbal of the drum, the degree of freedom of the drum provided by the washing machine according to the first embodiment can be relatively large, and the drum The front portion may have an increasing degree of freedom. [00343] However, when water is supplied to the tub, a water supply line and a helium loop line are used to supply the washing water from the front of the tub. The front laundry will be wetted first, and the front of the drum will be loaded more than the tail. This will cause the front of the drum to move downwards. If the front of the drum moves down, during the rotation of the drum The noise and vibration may increase, and may cause the drum to contact the inner surface of the tub. Therefore, in the washing machine according to the second embodiment, when the water is supplied to the laundry, the front and the tail of the drum are to be washed. The material should be evenly wetted. The mode Μ is a washing machine according to the second embodiment, that is, a washing machine according to the second embodiment, that is, a standard mode of the washing machine according to the second embodiment. This mode will be described with reference to Fig. 21. Μ.1 Cleaning Cycle (S2130): [00344] Figure 21 is a flow chart of the mode Μ. When the user selects this mode (smo) from the mode selection area, the department can execute the following series of programs. 113 201124584 [Caf] cleaning cycle may include - laundry amount determination step (Mm), a water supply step f S 9 1 qq, 3), - washing and wetting step (S2135), _ heating step 37) and - cleaning step ( S2i39). In the following description, the washing and wetting step is described as a separate step separated from the water supply step. However, the washing wetting step can be included in the water supply step. M".l Water supply (S2133): φ Qing 46] After sensing the amount of laundry in the cleaning cycle, the start-supply step can be initiated. The water supply step-to-be-detailed step-by-step system is described in detail in the release mode, and thus the detailed description of the further steps will be omitted. [00347] The control unit supplies the makeup water to the inside of the tub in the water supply step. In particular, the control unit opens the water supply valve via the water # &amp; $ $ no supply line to supply the wash water to the tub and the detergent cartridge. When the laundry water is supplied to the laundry in the washing machine according to the first embodiment, the specific embodiment of the blade water supply method can uniformly wet the laundry at the front and the tail of the drum, which will explain as follows. [00348] According to a first embodiment, the water supply method, when the water supply step supplies water, the circulation pump is added to operate to follow the laundry water and the drum is also added to operate. The control unit can drive the drum door to enter the friction operation of the drum operation described above. [00349] In the washing machine according to the second embodiment, the distance between the drum and the barrel is greater than that in the first embodiment. The distance between the barrel and the drum S] 114 201124584 away. Therefore, in the second embodiment, if the drum system, the drive is subjected to the rolling operation (as in the specific embodiment), the laundry at the tail of the drum is not uniformly wetted during the water supply step. Since the gap between the drum and the tub is large, the washing water between the drum and the tub cannot be improved in the rolling operation by the rotation of the drum, and especially when the laundry at the tail of the drum is not wetted. Tao Tao] Therefore, in the water supply step of this mode, the friction operation can be performed instead of the rollover operation. As described above, the friction operation rotates the drum at a higher rotational speed (compared to the roll-over operation), and the washing water located between the drum and the tub can be brought up by the rotation of the drum and then dropped onto the laundry. [Deleted] In particular, in the washing machine according to the second embodiment, if the tails of the drum and the tub are inclined downward, the washing water at the tail of the tub can be supplied to the surface of the laundry by the rubbing operation. Friction is performed by rotating the drum clockwise/counterclockwise to reverse the direction of rotation. Therefore, the sudden reverse rotation of the drum produces a vortex in the wash water, and the laundry in front and the tail of the drum is uniformly wetted. When the water supply valve is opened to supply the washing water, the drum is driven and rotated, and the laundry is moved in the drum according to the driving of the drum. In this case, the washing water supplied via the water supply line connected to the front portion of the drum may be mainly supplied to the laundry to be moved at the front of the drum. The laundry to be placed at the front of the drum is first wetted as compared to the laundry at the tail of the drum. Therefore, according to this second embodiment of the water supply method, the drum may not move until a predetermined time elapses after the water supply valve is opened to supply water, or until the water level reaches a predetermined level. When the drum is not driven for a certain period of time or until the washing water reaches a predetermined level, via the water supply pipe: the supplied washing water can be installed in the lower portion of the tub. The predetermined water level will take into account the gap between the barrel and the drum, and the predetermined amount of time can be determined depending on the amount of load driven by the amount of the barrel and the drum and the laundry.

In particular, if the tail of the tub provided in the washing machine according to the second embodiment is inclined downward, a large amount of washing water is concentrated at the tail of the tub. Therefore, after a predetermined period of time, the drum is driven and rotated, and the washing water attached to the tail of the tub uniformly wets the laundry at the tail of the drum. When the drum system is driven in the washing machine according to the second embodiment, the operation of a drum can be a roll-over operation or a friction operation. According to this second embodiment, the opening/closing of the water supply valve can be controlled when the water supply valve is opened to supply water without driving the drum '. That is, when the water supply valve is opened to supply water 'the pressure of the external water supply source, such as tap water, the washing water will have a predetermined pressure, and then the washing water supplied along the water supply line will be supplied to the drum by the water pressure. The front portion allows the laundry to be wetted earlier in the front of the drum. [00355] Therefore, during the water supply of the second embodiment, the water supply valve is controlled to open and close repeatedly instead of continuously opening, and then the supplied washing water can be controlled to be turned on and off to make it sufficient A predetermined water pressure is not supplied directly to the drum. Sufficient water pressure is not directly supplied to the roll 116 201124584 Clear means that the water is discharged through the skin. The water supplied by the water supply line can flow down the drum, barrel or door to collect in the lower part of the barrel. Instead of spraying directly into the drum. The water flowing down the drum, the tub or the door may be collected at the rear of the tub, and the washing water collected in the tub is similar to that of the first embodiment, and the repeated description may be omitted.

Tao 56] When the laundry in the drum is entangled in the water supply, the laundry is partially wetted. In particular, the laundry to be placed in the center of one of the ridges of the entangled (four) laundry may not be wetted and only the laundry to be washed in a surface area of the projection may be wetted. If only some of the laundry is wet, it cannot be cleaned in the cleaning cycle, and - the cleaning ability may be low. Therefore, if the laundry is tangled, the control unit can drive the drum to perform a filtering operation to uniformly wet the laundry. Laundry. [00357] The 'also~' control unit opens the water supply valve to supply water, and it drives the circulation pump to simultaneously circulate the washing water. Moreover, the control unit rotates the drum at a predetermined rotational speed. The predetermined rotational speed is determined to be a rotational speed so that the laundry is not thrown by the ground force, and the inner surface of the drum is intimately contacted during the rotation of the drum. Therefore, the predetermined rotational speed can be set such that the centrifugal force generated by the rotation of the drum is greater than the gravitational acceleration when the drum rotates. In addition, the predetermined speed can be set to be lower than an overspeed region (about 200 revolutions per minute to 35 revolutions per minute) that will generate resonance in the washing machine. β If the drum is rotated at a speed higher than the overspeed region, the sound and vibration will be Significantly increased due to resonance. [S] 117 201124584 Therefore, in this control method, the predetermined rotational speed can be set to approximately 100 revolutions per minute to 170 revolutions per minute. Therefore, when the control portion rotates the drum at the predetermined rotation speed, the laundry to be washed closely contacts the inner surface of the drum due to the centrifugal force. The wash water supplied through the circulation line and the water supply line can be dispersed as the drum rotates. The spread of the wash water can be supplied to the drum and the laundry that closely contacts the inner surface of the drum, so that the laundry can be uniformly wetted. Washing: Wetting (S213 5): [00359] After the watering step, the control section may initiate a washing and wetting step. In the washing and wetting step, the control unit closes the water supply valve. The control unit drives the drum, and the washing water is circulated when the circulation pump is driven. Although the wetting is performed in the water supply step, the water supply valve is closed during the washing and wetting step, and the washing and wetting can be performed by the driving of the drum. [嶋〇] | In the washing and wetting step of this mode, the control portion drives the drum to wet with the washing and washing. In this example, the control unit can drive the drum to perform a rolling operation. Since the rolling operation rolls the laundry in the drum to frequently contact the laundry with the washing water, and the washing (four) wet can perform the washing and wetting step, the control unit will wash the knee The wet step knife-first and second wash-wetting steps. The step can be driven by the roller running according to the rolling, the swallowing, the dip, and the washing step. That is, the tanning port p can control the drums of the 118th 201124584 one and the second washing and wetting steps to each other. Different from each other. The operation of the circulating pump is as follows β

[00362] In particular, in the first washing and wetting step, the control portion may drive the drum to perform one of rolling and/or stepping operations. The choice of drum drive operation can be determined based on the amount of laundry. That is, if the amount of laundry to be washed in the drum is less than a predetermined reference value, for example, if it is a small amount of laundry, the control unit drives the drum in accordance with the stepping operation. If the amount of laundry is more than the reference value, the control unit drives the drum in accordance with the rolling operation. [00363] As described above, if it is a small amount of laundry, the falling effect of the laundry to be stepped can be improved. Therefore, if it is a small amount of laundry in the first washing and wetting step, the stepping operation drops the laundry at a maximum falling distance to allow water to be absorbed into the laundry. During this time, if it is a large amount of laundry in the first-washing wetting step, the rolling operation is performed. This is because the drop distance of the step-by-step laundry is not relatively large, assuming a large amount of laundry. [00364] Therefore, in the second washing and wetting step, the control portion can drive the drum at a predetermined rotational speed so that the laundry can closely contact the inner surface of the drum without falling due to gravity, that is, according to the transition Running. At the most, the drum will rotate at the predetermined rotational speed' while the laundry will closely contact the inner surface of the drum due to centrifugal force. The laundry water supplied by the recycled fruit is supplied to the laundry to be attached to the inner surface of the drum, and thus the laundry can be wetted. 119 [S] 201124584 [_] In the second washing net wet step t, the control unit can execute the other-roller driving material after the overrunning operation. For example, the control unit can perform the rolling operation after (4) operation. In this case, the laundry is dispersed to supply the laundry water to the laundry, and the rolling operation rolls the laundry to uniformly wet the laundry in the washing water. M.1.3 Heating (S213 7):

After this, the control unit initiates a heating step. Specifically, the control unit drives the drum in accordance with one of the rollover and/or rolling and/or swirling operations in the heating step, and drives a heater provided in the tub to heat the washing water contained in the tub. [00367] In the washing machine of the second embodiment, the gap between the drum and the tub is larger than the gap of the first embodiment. Because of this, when the washing water is heated by the driving heater, the drum rotates to heat only the washing water contained in the tub, not the washing water contained in the drum. Therefore, compared with the relatively low temperature of the laundry detergent heated by the S laundry, the laundry of the laundry may not be smoothly removed in the cleaning step described later. [00368] Because the 'the control method applied to the washing machine according to the second embodiment' is such that the heated washing water that drives the circulation pump in the heating step to circulate the washing water in the tub is re-circulated by the circulation pump. Supply to the top of the tub enables the laundry to be heated. However, in the heating step, the circulation pump can be driven intermittently at predetermined time intervals instead of continuously being driven at 120 201124584. ★, Gan i children and 'in the heating step, can control the pump down time of the pump... Control the pump so that the length of the loop @ door is longer than the boot time. If the circulation pump is constantly being driven by the training step, ^ ^ ^, or if the circulation pump is turned on, the laundry water that is longer than the temperature of 4 will be heated to the predetermined temperature. The wash can not be heated to the desired temperature.

[_]If the heater is installed in the barrel, it is important that the heater is not exposed when driving the teacher. If the heater is driven when the water is exposed, an excessive load will be applied and the heater will malfunction. Therefore, if the drive is added to the heating step, it should be kept away from the predetermined water level of the twister in the heating step (hereinafter referred to as the reference water level). That is, when the water level is lower than the reference water level In the case of the control unit, the heater is turned off. When the water level rises to a predetermined level or more by re-supplying water, the control unit turns on the water heater again (hereinafter referred to as "interruption"). However, if the interruption method is used in the heating step of the washing machine according to the second embodiment, excessive load may be applied to the heater, and the use of various circuits and washing machines may be reduced. That is, the heater is driven and heated in accordance with the heating step of the washing machine of the second embodiment, and the circulation pump is simultaneously driven as described above. Therefore, the water level in the tub may be difficult to maintain conventionally due to the driving of the circulating pump, but it will constantly change to a predetermined extent. In this case, the water level in the bucket is sufficiently varied to be below the reference water level. In particular, if the water level in the barrel changes beyond the reference water level, the motor's on/off will continue to be heavy. 121 201124584

If the water level has exceeded the reference water level, the heater will turn on and if the water level is lower than the reference water level, the heater will turn off. Repeating the on/off heater imposes an excessive load on the heater and various circuits, and it may reduce the service life. Therefore, in the heating step of the washing machine according to the second embodiment, if the water level in the crucible is lowered to the reference level during the driving of the motor, re-water supply can be performed to avoid repeated opening/closing of the heater. In particular, when the water level in the tub drops below the reference level during the heating step, the control unit stops the driving of the drum and closes the circulation pump. At this time, additionally, the water supply valve is opened to supply water again. The reason for the closing of the drum and circulation pump is that it is difficult to detect an accurate water level due to the change in the water level of the drum and the circulation pump while driving. By extension, it may shut down the horse. At the same time, the water supply can be re-supplied for a predetermined period of time, or until the water supply reaches the reference level of the water level detection or exceeds the reference water level. The _specific water level for re-water supply may vary depending on the type of mode selected during the initial stage of heating.

_] After the heating step, the control unit may perform a cleaning step to drive the circulation pump while driving the drum. In the cleaning step, the d driving operation of the drum can be appropriately operated from the drum according to the mode selected by the user, for example, the drum driving operation can be determined by the cleaning step, and the approximate mode provides (4) the washing step (4). The feed can be driven at intervals of time to cycle the wash water in the bucket. 122 201124584 M.2 Flushing Cycle (S2150): [00374] ▲ After the cleaning cycle has been completed, the control unit can start the flushing cycle. The general flush cycle may include a rinse spin step, a water supply step, a drum drive step, and a drain step. First, the control unit activates the paint &amp;&amp;&amp; first-spin, rotates the drum at a second rotational speed (rotation speed 2) (S215l) 'in the rinse spin step to remove moisture and remain in To be washed

The de-/depleting agent remains in the product while rotating the rotating drum at approximately 500 revolutions per minute to per minute. The control unit stops the drum and opens the water supply valve to supply flush water to the tub. The flushing water level can be preset according to the mode selected by the user or the user's manual setting. After the water supply, the control unit drives the drum at a first rotational speed (rotational speed 1) for a predetermined time interval. In the drum driving step, the control portion controls the drum-to-cylinder drive operation and removes the detergent from the laundry. In this step, the control unit may control the drum to perform one of the above-described rollover and/or stepping and/or scrubbing and/or rolling and/or swirling operations. [00376] Therefore, the control unit 驱动 卜 、 奋 奋 amp amp 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 滚筒 滚筒 滚筒 滚筒 滚筒 滚筒The above-mentioned flushing spin cycle, water supply step, water supply step, drum driving step, and draining step may be grouped into a single cycle of the flushing cycle. The control section may be based on the selected mode or the user's Selecting to perform the cycle one or more times. However, a single cycle of the flush cycle may include flushing the spin step. 201124584 The second rotational speed of the flush spin step may correspond to approximately 500 revolutions per minute to 700 revolutions per minute, as above Said, and the rotational speed of the flushing spin can correspond to the overspeed zone (about 200 revolutions per minute to 350 revolutions per minute), which produces a resonance of the washing machine. [00378] Therefore, if the laundry located in the drum is not evenly Dispersing, can be used to disperse a laundry dispersion step of the laundry, and then 'can accelerate the spin speed for the flushing spin.

The ground is rotated at a predetermined rotational speed in a clockwise and/or counterclockwise direction. An eccentricity level of the drum is identified after the laundry dispensing step. If the eccentricity of the drum is less than a predetermined value, the flushing spin can be performed. If the eccentricity level is a predetermined value or more, the laundry dispersion step is repeated. Since the laundry dispersion step is performed prior to the rinsing spin step, the time of the rinsing cycle may increase. In particular, when the step of dispersing the laundry is repeated, the cycle time of the flushing may be significantly increased, and the time taken to flush the helium ring cannot be accurately predicted. [00379] To solve the above problem, a control method of the flushing cycle will be described below, and the total time consumed by the flushing cycle can be reduced. As shown in Fig. 21, the first stage of the washing machine according to the second embodiment may include a washing water supply step, a drum driving step (1) (5)), and a draining step (S2153). In contrast to this first embodiment, the wash cycle is omitted in accordance with the wash cycle of the second embodiment. Since the flushing spin is omitted, the time of the flushing cycle can reduce the time required for the flushing spin step and the step of dispersing the laundry, which is unnecessary, so as to avoid the flushing cycle caused by repeating the step of dispersing the laundry. A significant increase in time. Although omitting the rinsing spin step can reduce the time of the rinsing cycle, the rinsing spin step of removing the detergent residue by rotating the laundry at a relatively high speed is omitted, which may make it difficult to sufficiently remove the detergent. Residual. Therefore, in the control method of the flushing cycle according to the second embodiment, the drum system is rotated by the second rotation speed (rotation speed 2) by about j to 3 minutes without stopping at the draining step. The second rotational speed is determined to be a predetermined speed 'allowing the laundry to adhere to the inner surface of the drum by gravity without falling during the rotation of the drum. The second rotational speed can be set such that the centrifugal force generated by the rotation of the drum is greater than the acceleration of gravity. Moreover, the second rotational speed can be set lower than the overspeed region of the washing machine. If the drum rotates in the overspeed zone, resonance can significantly increase noise and vibration. Therefore, the second rotational speed can be set to approximately 1 〇〇 to 170 rpm. [00382] Finally, the draining step rotates the drum at a predetermined speed so that the laundry to be washed can be intimately contacted with the inner bore of the drum by the force to remove the dirt residue from the laundry. To compensate for the omitted flush spin step, the drain step rotates the drum at a second rotational speed to avoid reducing the flushing capability. In the step of rotating the drum at a rotational speed (ie, a predetermined speed, allowing the laundry to closely contact the inner surface of the drum), if the water contained in the tub is discharged, all the draining steps are performed in the flushing cycle. prior to. 125 201124584 That is, even if the water is discharged in the washing cycle, the step of the drum can be rotated at the predetermined rotation speed (S2170); [4] (4) - the (four) ring can be 14 in other modes Spin cycles, for example, the spin cycle of mode A. Therefore, further detailed description thereof will be omitted. The above-described mold can be applied to the washing machine according to the first embodiment. However, the mode Μ can also be applied to the washing machine in accordance with the first embodiment. That is, the 'mode' can be applied to any of the washing machines according to the first and the first embodiments. Gossip. Time Management Options: [00386] Next, describe a time management option. Generally speaking, as long as a specific mode is selected, a mode based on the selection of the i-based extremes is initiated. And the operation is completed within a predetermined ~π吋. This operation can be a sum of the time of the individual loops that make up the pattern. The operation time may be displayed in the display area U9. One... [00387] In some cases, fuck

The household appeal may be too long. For example, Zhili # user must leave for 1 hour and the scheduled operation time is A 祚拄 „ L time is 1 hour 20 minutes, the operation time is 2q minutes longer than the user's demand. Conversely, the cleaning operation may be performed for 1 hour. 2 5 5 ς ς ς 钟 126 126 126 126 2011 126 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 2011 126 2011 2011 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 126 Management time. That is, the operation time of the specific mode may be increased or decreased via the option area. (4) 'The user can select a time saving option from the time management options. Alternatively, the user can manage the time via the time option Select a dense option m has such an option selected, the operation can be based on the preset mode

Execution. This time management selection can be performed before the cleaning (4) starts and after the operating mode is selected.

Qing 9] For example, if the operating mode of the cotton mode is (four) minutes, the apricot user selects the time saving option, and the required operation time can be reduced to, for example, (10) minutes. When the manufacturer selects the item (4), the operating time may increase to 140 minutes' to ensure that the laundry of the material is sufficiently cleaned. There may be a predetermined difference between the predetermined time and the actual required time [00390] the cleaning cycle and/or the flush cycle. The time can vary depending on the selected time-saving options. That is, the operation time required for the cycle can be changed/adjusted to be different according to the selected mode. For example, in the case of cotton mode, rayon mode, and hybrid mode, the ability. Because of this, the general time saving option is selected. Time can be considered for adjustment. It is important to increase the time required for cleaning the cleaning cycle to be constant, that is, the m 127 201124584 [00391] required for a component of the flushing cycle. The flushing cycle is γ __ complex water supply, drainage and spin. Flushing can be performed for two, two or four attacks. •. The spin can be performed in the same sequence of spin cycles, with the main spin line; φ " , the time is less than the spin cycle speed and time. Therefore, when the stomach selects the time-saving option, the main spin of the flush cycle can be omitted. 00392] When selecting the time-saving option, the laundry amount determination step can be omitted, depending on the selection of the selection; .,, , work, for example, when selecting wool, slender or sportswear mode, this special fabric amount Relatively small. If the fabric is stained

Dyeing, users often want to wash them immediately. Therefore, it is very rare to wash a large amount of these types of laundry in a single mode operation. When the wool, slender or sportswear mode is selected, the laundry determination step can be omitted. [00393] Conversely, when the money item is selected, the number of flushes or the time required for the wash cycle in the flush cycle may increase, or both may increase. _ [GG394] This time management option meets the purpose of a particular mode and allows the user to easily manage time. IV. Roller Drive Operation According to Steps of Mode and Mode [00395] Next, a drum drive operation for each cycle in accordance with each mode will be described. As described above, the drum driving operation includes a combination of the rotation direction of the drum and the rotation speed of the drum, and is distinguished by the downward direction of the laundry of the drum, and the different points of the drum. These drum drive operations can be performed under the control of the motor.

[003%] Due to the laundry, during the rotation of the drum, it is lifted by the lifting rod provided on the surface of the inner circumference of the drum, and the rotation speed and the rotation direction of the drum are controlled, and the difference is applied to the laundry. The impact of the object. That is, the knife can include the friction between the laundry, the friction between the laundry and the washing water, and the mechanical external force of the drop impact. In other words, it is distinguishable that the object to be washed is rubbed or scrubbed to wash the laundry, and is distinguishable - the level of laundry to be dispersed or the level of laundry to be turned. [00397] Thus, the drum drive operation can be differentiated according to each of the various steps constituting the various cleaning modes and the specific steps of the machine that can be optimized for each of the circulating laundry items, so that the external force is processed. Because of this, the cleaning efficiency can be improved. In addition, a single fixed roller drives a long cleaning time. Next, one for each cycle will be explained, which may cause the drum drive to operate.

Cleaning Cycle: [00398] A cleaning cycle includes a laundry step, a water supply step, and a cleaning step. The water supply step includes a detergent-strengthening dissolution step for decontaminating the detergent, and a washing and wetting step for the mash and the laundry. The detergent enhancing dissolution step fish /, / first full wet step can be independently provided from the water supply step. A heating step can be further provided depending on each mode of each of your &amp; [S] 129 201124584 1.1. The amount of laundry is determined: [00399] The current used to rotate the drum is measured to perform the laundry. In this case, when the drum is rotated in the direction of the step, the current can be consumed and the drum can be driven in accordance with the one-turn motion in the step of determining the weight, for example, the roll-over operation. I - Spin 1.2 Water Supply: [00400J In a water supply step, the ice water, the middle of the 'washing water system and the detergent can perform a step of dissolving the detergent. For the ~, and, ^ Ma has a 4 wash cycle efficiency, to (10) dissolve can be effectively completed in the initial stage of the water supply step = quick dissolve detergent in the wash water, may be effective for fast operation. That is, &gt; force of a ... P _ washing water application - strong mechanical external force = effect: dissolve the detergent in the washing water. Therefore, in the detergent to strengthen the solution, (4) money into the operation and / or motorcycle (four) turn for rotation. As described above, the stepping operation of the shuttle · · , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , - The combination of stepping operation and frictional operation can be performed in this step. [00401] In the washing water step of washing the moisturizing and squeezing detergent, it is important to wet the laundry in the &gt; In this case, a drum driving operation may be a filtering operation alternatively '35 The filtering operation and the rolling operation can be performed sequentially. This rolling operation continuously flips the laundry to make the washing water attached to the lower portion 130 201124584 of the drum uniformly contact the laundry&apos; and is suitable for being ordered in the washing and wetting. The filtering operation stretches the laundry during the rotation of the drum to bring the laundry into close contact with the surface of the inner circumference of the drum, and simultaneously sprays the washing water into the drum, so that the washing water can be passed through the laundry and the drum due to the centrifugal force. The through hole is discharged from the tub. Therefore, the transition operation increases the surface area of the laundry and allows the laundry water to pass through the laundry. Because of this, the effect of uniformly supplying the washing water to be supplied to the laundry can be achieved. Moreover, with the effect of the inverse sample, the two different drums are driven to operate, i.e., the filtration operation and the rolling operation are sequentially repeated in the washing and wetting strengthening step. If the laundry is placed at a pre-deflection value or above, the washing and wetting effect may be lowered in a rolling operation having a relatively low drum rotation speed, so that the tumbling operation with a relatively high drum rotation speed can be performed instead of the rolling operation. [嶋2] However, the detergent-enhancing dissolution step or the washing-wetting step of the water supply step can be classified according to the driving operation of the drum when the washing water is continuously supplied. It is difficult to distinguish the above steps in the steps. From the user's point of view, the drum appears to be driven in accordance with one of the rolling and/or rollover and/or stepping and/or rubbing operations in the water supply step, or a combination of two or more of these operations. [00403] Depending on the type of fabric to be laundry, a pattern for avoiding damage to the laundry to be washed may be provided. Moreover, according to this mode, it is possible to provide a mode for suppressing the noise generated when the laundry is washed. When the drum is driven according to the operation of applying a strong mechanical external force in the water supply step, it is possible to avoid the situation: the damage of the fabric or the noise may be difficult to produce, and the water step can be provided as low as possible. The production or avoidance of beekeeping is from 4. In the ups of ¥ 1 &amp; the role of wood g * wash, ", in these modes, the detergent dissolution = two _ effect can be achieved, so that in these modes, the movable rolling for the swing operation, or can increase the rolling operation The time of m. Compared with other operations, the swinging operation can reduce the laundry to be washed in the drum. It can reduce the weaving of the laundry due to the friction between the laundry and the friction between the laundry and the rolling. Along the inner surface of the drum:: move and the rolling operation induces the movement of the field, and does not cause an impact caused by the sudden drop of the laundry. [Face] b-detergent dissolution and washing The wet system is carried out in the water supply step 'the step of circulating the washing water - the helium ring step can be provided in at least a predetermined step. This cycle step can be performed in the entire water supply step, or in a predetermined stage of the water supply step. [00406] In a heating step, it can provide ": 饩 饩 饩 . . . . 苗 , , , , , , , 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷 衷The heat is supplied to be heated The washing water of the object. In the process of adding the boat (in your training step, the drum is driven according to the roll-over operation, so as to rotate the drum from your J-line in a predetermined direction. If the rotation direction of the drum changes , the vortex will be generated with the washing water and the heat transfer efficiency may be reduced. If the amount of laundry is less than the pre-charged laundry level, the drum 132 201124584 is driven to be rolled. The amount of laundry is the predetermined amount of laundry if the amount of laundry Less than the pre- 5 X; the cylinder is driven to perform the roll-over operation 疋 level 'The rolling operation can be used to heat the laundry to the right. If the laundry is at a predetermined level or above, it is used to be relatively high. The rollover operation of the speed rotating drum can be suitable. 1-4 Cleaning: #陶7]-The cleaning step will take the longest time of the cleaning cycle. In the cleaning step, the dirt of the laundry can be roughly and cleaned. A drum driving operation of the step may be an operation of moving the laundry to be performed in different manners. For example, the drum driving operation of the cleaning step may be a stepping operation and/or a rolling operation and/or rolling. One or a combination of operations. A combination of these operations can apply a strong mechanical external force to the laundry. In particular, in the case of a small amount of laundry, a combination of these operations can be effective. [00408] The drum driving operation of the washing step may be a combination of the filtering operation and the rolling operation. This drum driving operation can continuously supply the washing water supplied to the laundry to improve the cleaning efficiency, and the laundry can be uniformly applied. Mechanical external force to improve cleaning efficiency. Such a combination can be effective for a large amount of laundry. [00409] A heating step is provided before the washing step, and the washing water can be heated in the washing step to promote cleaning. Efficiency. If the washing water is heated, the drum drive operation can be combined. For example, if the heater installed in the barrel is driven to add 133 201124584 hot washing water, the drum may be driven according to the driving operation of the negative dog. [As mentioned above, in the mode for avoiding the damage of fabrics and the generation of squeaks, 'the ability to apply laundry--a relatively weak mechanical external force can also be provided in the cleaning step. For example, In the cleaning step, the swirling operation can be performed to reduce the generation of noise 9 and to avoid fabric damage. Therefore, the operation time of the swing operation may be operated in other modes. Such as

The cleaning step is only when the sewing operation is performed. The washing efficiency may be reduced, and an operation with a strong mechanical external force may be additionally provided. The operation time of the operation having a strong mechanical external force can be set shorter than the operation time of the operation having two weak mechanical external forces. 2. Flushing cycle: In the flushing cycle, the water supply, the drum drive and the draining step (4) are repeatedly carried out to flush the dirt or detergent residue attached to the laundry (4). Therefore, the flushing-drum drive operation can produce a similar scrubbing operation (four)-run. The drum drive operation of the ❹' flush cycle can be a frictional operation and/or a swing operation. The frictional operation and (4) operation have the effect of scrubbing and constantly swaying the laundry in the washing water to enhance the flushing ability. _12] When the drum system is driven to perform a flushing cycle, the washing water used to circulate the drum is placed inside the drum. The circulation step and the filtering operation can be executed together. That is, the washing water is sprayed into the drum while the laundry is washed with flowing water 134 201124584. Filtration operation produces - strong centrifugal force, &quot;,, clothing water separation detergent and laundry detergent. From the laundry to be washed together [〇〇413], in the flushing cycle, by applying mechanical external force to the laundry, during the draining and/or intermediate spinning, the washing water can be discharged together with the bubbles, and the drum is driven to proceed. In-run or roll-over operation. By removing the laundry to be washed, the cleaning efficiency can be improved and the beads can be smoothly removed. The driving operation can be distinguished according to the amount of laundry. In the example of the amount of the wide object, the execution of step J, the laundry to be carried out, the step-by-step operation to generate the maximum drop. In the case of a large amount of laundry, the rollover operation is performed. _] As described above, in the mode selected to avoid fabric damage, the operation of the relatively small mechanical external force can be provided to the squirrel. For example, the swing operation = :::: wash: in the ring. In the mode selected to reduce the cleaning time:: This reduces the flush cycle (four). For example, (4) ::::, - reduce the overall clear: -:: In the example, ~W (four) (four) pottery W run 3 · spin cycle: [嶋] In the - spin cycle, the drum is pre-rotated to move In addition to the moisture contained in the laundry, the spin cycle arrester may call the laundry to unwind the entanglement step and the eccentric rotation speed to the predetermined speed. - The appropriate silver cylinder operation of the drum can be selected according to the purpose of each step of 135 201124584. For example, it is advantageous to apply a relatively strong mechanical external force to the laundry in the laundry untangling step: if a strong mechanical external force can be applied - the operation is provided in the previous flushing ring, even with - weak machinery One operation of the external force is sufficient. Moreover, in order to accurately measure the eccentricity, the drum driving operation for connecting the drums in a single direction can be applied to the eccentricity measuring step. ν. The new mode [嶋]# describes the various modes, each mode including - cleaning flush cycle and - spin cycle. However, the choice of the user can be based on the choice of the parent model - a single cycle. That is, you can save money from the mode Α (standard slightly ^ pain slightly t cleaning cycle, or from mode B (very dirty mode) τ province ... t wash "' or from mode c (fast boil mode). Widely available in each mode: Rotate to - Auxiliary mode. For example, 4% can be set to F (functional clothing mode, recognition. Main: cycle can be set to single - new mode. Here In the example 'it: said = this kind of laundry cleaning.' Not for cleaning. ^ It is called the power cycle or the spin cycle can be set to new (4) The flushing provided in each mode, although in the cleaning cycle, flush cycle and spin The order of the special features in the Judah ring is to illustrate that each ring pattern can be combined with another mode - _, ... a new type of A (standard mode) flush cycle and self mode. For example, mode [S] cycle The cleaning cycle of mode B (pole 136 201124584 dirty mode) can be combined and set to a new mode. Alternatively, the flush cycle mode can be selected from other modes. For example, mode Α (standard dirt 槿 ^ spin cycle can be combined with mode 极 (very dirty mode) Wash the cycle and recognize it as a new mode. In this case, the steps to connect the cycle can be adjusted or modified as appropriate. Tao 8] In addition, the new mode can be set based on the labor and conditions of the laundry. Figure 22 to Figure 24: Thousands of fields to determine the standard mode, strong operation mode (extra-stains dirt mode, fast boil mode and cold wash mode), and soft operation mode (colored, slender or wool mode) The steps, effects and conditions of the operation of the rollers. According to the desired effects and conditions, the operation of the rollers can be interchangeably selected between the standard mode, the powerful mode and the (four) mode of operation. 4 Create each new mode. The present invention and the # sign can be further applied to the drum type shadow; ^ _ _ a type of operation of the door dryer, which is disclosed, for example, in U.S. Patent No. · · 2005 2005-26222, 2010/0〇〇5680 and 2010/0162586, the entire contents of which are incorporated herein by reference. At least one specific The description of specific embodiments, the specific functions, the structures, or the features of the specific embodiments in the embodiments are not necessarily all referring to the same specific embodiments. , features or descriptions relating to any particular embodiment, it is believed that the person skilled in the art is in the right

[SJ 137 201124584 The scope of functions, structures, wins, and/or other features related to those specific embodiments. [00420] While the specific embodiments are disclosed above with reference to a number of reference embodiments, it should be understood that many of the other modifications and embodiments may be familiar to the subject matter of the present invention. The artist came up with it. More specific, various changes and modifications are disclosed as possible components 4 and/or women's volleyball, which are within the scope of the drawings and the appended claims.

The combination. Alternative uses will also be apparent to those skilled in the art, in addition to variations and modifications in the various components and/or arrangements. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT OF THE INVENTION The detailed description of the embodiments of the present invention is the same as the Figure 2 is an exploded view of another exemplary washing machine specifically and fully described in the present invention; Figures 3A-3G, Figures 4A-4D, Figures 5A-5F and Figure 6 illustrate different and specific descriptions of the present invention. Drum operation and laundry actuation mode; Figure 7-21 illustrates the operation of the drum as shown in Figures 3A-3G, 4A-4D, 5A-5F, and 6 in accordance with the embodiment fully described in this context. Flowchart of the operating mode; and 138 201124584 Figures 22-24 illustrate the roles and conditions used to determine the operation. [Main component symbol description] 100: Washing machine 110: Cabinet 113: Door 114: Opening® 11 5: Control panel 11 7: Mode selection area 118: Option selection area 119: Display area 120: Bucket 130: Roller 131: Through hole ^ 135: lifting rod 140: motor 200: barrel front portion 220: barrel rear portion 230: barrel back 250: rear washer 280: flexible material (front washer) 300: drum front portion 139 201124584 3 10: ball balancer 320: drum center 3 3 0 : Ball balancer 340 : Roller rear portion 350 : Star wheel 351 : Shaft rod 530 : Suspension 400 : Carrying case 450 ' 500 ' 510 ' 520 # 600 : Base

140

Claims (1)

201124584 VII. Patent application scope: The operation has - including the following steps: The method of rotating the washing machine, according to the rolling speed, the rotation direction of the drum, the rotation of the drum, the rotation direction of the drum, and the use丨v 士 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服 克服At least three of the drums are operated; and the washing machine is operated in accordance with the selected small two &amp; Method 'where the plurality of cleaning condition packages 2. If the amount of laundry to be included in claim 1 is _ the type of laundry to be washed, the temperature of a washing water, the level of pollution, or a soil, - dtel ^ 'Dosage type. The method of claim 1, wherein the step of selecting at least three of the drums to operate comprises the steps of: selecting a rollover operation comprising the step of rotating the drum at a first predetermined rotational speed; 'selecting a rolling operation, &amp; a step of rotating the drum at a first predetermined rotational speed less than the first predetermined rotational speed; and selecting at least one of: 141 201124584 a step operation comprising a third predetermined rotation greater than the first and second predetermined rotational speeds Rotating the drum at a speed, suspending the rotation of the drum at a first predetermined position for a predetermined period of time, and restoring the rotation of the drum at the third predetermined rotation speed; the swinging operation, including the fourth predetermined rotation speed Rotating the drum in a first direction until the drum reaches a second predetermined position, and thereafter rotating the drum in a second direction relative to the 1 direction at the fourth predetermined rotational speed until the drum reaches a third a predetermined position, and thereafter a step of rotating the drum in the first direction by the fourth predetermined The frictional operation includes rotating the drum in the first direction at a fifth predetermined rotational speed until the food reaches a fourth predetermined position, and thereafter the OL-ψ ^ revolving with the fifth predetermined rotation Rotating the drum in the second direction until the rolling reaches a fifth tank containing lane pre-clamping 4' and thereafter rotating the drum at the fifth predetermined rotational speed along the first side Or the sixth predetermined rotational speed of the rotation; the operation 'includes the step of the roller. 4 · If at least three steps of the drum operation are selected in the request item 1 $ ·*·, soil '/, the following steps are included: the predetermined rotation speed rotates the selection-rolling operation, including the step of the first roller; 142 201124584 Selecting a filtration operation comprising the step of rotating the drum at a second predetermined rotational speed; and Λ selecting at least one of: - a step operation comprising a first (four) first and a second predetermined rotational speed Rotating the drum at a predetermined rotational speed, suspending the rotation-predetermined period of the drum at a first predetermined position, and recovering the rotation of the drum at the third predetermined rotational speed; Or - the swing operation 'includes rotating the drum in a first direction at a fourth predetermined rotational speed until the "reaching": predetermined position, and thereafter following the fourth predetermined rotational speed relative to the first - rotating the drum in a direction of the direction until the drum reaches a third predetermined position, and: rotating the drum in the first direction at the rotational speed of the fourth limb: a frictional operation, including __ The fifth predetermined rotational catch rotates the drum in the first direction along the (four) direction until the drum reaches a fourth predetermined position, and the fifth predetermined rotational speed follows, the drum reaches a fifth predetermined position = the rotation is rotated until the speed Rotating the following in the first direction:: 预定5 predetermined rotation 5. The step of the method of claim 1, comprising the following steps: wherein at least three of the rollers are selected [S] 143 201124584 Selecting a stepping operation, including Rotating the drum at a first predetermined rotational speed, suspending rotation of the drum for a predetermined period at a first predetermined position, and restoring rotation of the drum at the first predetermined rotational speed Step of: selecting a swing operation comprising rotating the drum in a first direction at a second predetermined rotational speed until the drum reaches a second predetermined position, and thereafter following the second predetermined rotational speed relative to the first Rotating the drum in a second direction in one direction until the drum reaches a third predetermined position, and the step of rotating the drum along the first direction at the second pre-t rotation speed; and selecting-friction operation Causing to rotate the drum in the first direction at a third predetermined rotational speed until the drum reaches a fourth predetermined position, and thereafter rotate the drum in the second direction at the third predetermined rotational speed until the drum reaches a fifth: a pg a / pre-twisting position, and thereafter a step of rotating the drum in the first direction at the third predetermined rotational speed. The method of the monthly claim 5 wherein the first and third predetermined rotational speeds Is substantially equal, and the second predetermined rotational speed is less than the first and third predetermined rotational speeds. 1 · If the request item is compared to the second and sixth methods, wherein Fourth and fifth predetermined position closer to the first predetermined position - a predetermined position. 144 201124584 Stepping operation for providing a step of accommodating at least three of the rollers to be accommodated in the drum: a maximum drop and impact effect of the laundry in the drum; a rolling operation of the laundry to provide accommodation In the drum rubbing effect, the frictional operation is to provide a frictional effect of the laundry contained in the drum, which is greater than the friction effect provided by the rolling operation; and a rolling operation for providing the drum to be accommodated in the drum The laundry is unwrapped and tangled, and is operated to provide a squeeze and circulation effect of the laundry contained in the drum; or a swirling operation for providing a laundry to be accommodated in the drum Minimum drop and impact effects. 9. A method of operating a plurality of drums operating a washing machine, the plurality of drums comprising a rolling operation, a rolling operation, a stepping operation, a swinging operation, a friction operation, an overrun operation, and Extrusion operation, the method comprising the steps of: performing a combination of the filtering operation and at least one of the rolling operation, the stepping operation, the swinging operation, or the frictional operation; 145 201124584 performing the rolling operation and the stepping operation or the friction operation A combination of at least one of the two; or 'the step operation or at least one of the frictional operations to perform the swing operation. 10. The method of claim 9, wherein (a) the filtering operation comprises the step of rotating a drum of the washing machine at a first rotation speed of "筮-^ SM"; (b) the rolling operation comprises a second predetermined rotation by __ Speed rotating the drum, the first rotational speed is greater than the second rotational speed; (4) the stepping operation comprises the steps of: (1) rotating the drum at a third predetermined rotational speed '(ii) at a first predetermined position Suspending the rotation of the drum for a predetermined period of time, and (iii) repeating steps (4) (1) and (4) (u); (d) the swinging operation comprises the steps of: (1) rotating the drum in a first direction at a fourth predetermined rotational speed Until the drum reaches a second predetermined position, (ii) rotating the drum in a second direction relative to the first direction at the fourth predetermined rotational speed until the drum reaches a third predetermined position, and (iii) Repeating steps (d)(i) and (d)(ii); and (e) the frictional operation comprises the steps of: (i) rotating the drum in the first direction at a fifth predetermined rotational speed until the drum reaches a fourth reservation And (ii) rotating the drum in a second direction relative to the first direction at the fifth predetermined rotational speed until the drum reaches a fifth predetermined setting, m 146 201124584 and (iii) repeating steps (e) (i) and (e) (ii), the first, third, and fifth predetermined rotational speeds are greater than the second and fourth predetermined rotational speeds. The method of claim 9, wherein (a) the scrolling operation comprises the step of rotating the drum at a first predetermined rotational speed; (b) the stepping operation comprises the step of: (丨) at a second predetermined rotational speed Rotating the drum '(ii) suspending rotation of the drum at a first predetermined position - a predetermined period, and (iii) repeating steps (b) (i) &amp; (b) (ii); and (c) the frictional operation The method includes the steps of: (丨) rotating the drum along the first direction with a third predetermined rotational fanty until the drum reaches a second predetermined position '(11) at the third predetermined rotational speed along the first Rotating the drum in a second direction in one direction until the drum reaches a third predetermined position, and (111) repeating steps (c)(i) &amp; (c)(ii), the second and third predetermined rotational speeds The system is greater than the first predetermined rotational speed. 12. The method of claim 9, wherein (4) the swinging operation comprises the steps of: (1) rotating the drum in a first direction at a first predetermined rotational speed until the drum reaches, position, (Π) to the first The predetermined rotational speed rotates the drum in a second direction relative to the first direction until the drum one. The bite is a predetermined position, and (mountain) repeats steps (4)(1) and (d)(ii); 147 IS] 201124584 W The stepping operation comprises the following steps: (1) rotating the drum at a -: rotational speed, (H) Suspending rotation of the drum for a predetermined period at a third predetermined position, and (iii) repeating steps (b)(1) and (b)(ii); and (0) the frictional operation comprises the following steps: (1) rotating at a third predetermined The speed rotates the drum in the first direction until the drum reaches a fourth predetermined position, (ii) rotates the drum in a second direction relative to the first direction at the fourth predetermined rotational speed until the drum reaches a fifth predetermined position, and (4) repeating steps (4)(1) and (4)(9), the second and third predetermined rotational speeds being greater than the first predetermined rotational speed. 13. The method of claim 9, wherein a drum of the washing machine has a The rotating shaft passes through a center of the drum, and the stepping operation comprises the steps of: rotating the drum at a first predetermined rotational speed such that a reference point on the drum initially located at an initial position is rotated around the drum Shaft rotation, wherein the reference point is any point on one side of the drum; when the reference point travels a predetermined distance around the axis of rotation of the drum, 'changes the rotational speed of the drum; Rotating the drum at a second predetermined rotational speed; and changing the rotational speed of the 8 cylinder when the reference point travels a second predetermined distance about the axis of rotation of the drum such that the reference point of the drum returns to substantially A position of the initial position. The method of claim 9, wherein a drum of the washing machine has a rotating shaft passing through a center of the drum, the friction running comprising the steps of: (a) following a first-predetermined rotational speed along a first Rotating the drum in a direction such that a reference point on the drum initially in an initial position is rotated about the axis of rotation to a first predetermined position, wherein the reference point is at any point on one side of the drum; 3 (9) Receiving the reference point to the first predetermined position, changing the _ (four) direction of the drum and rotating the drum in a first direction relative to the first direction at the first predetermined rotational speed, such that the reference point of the drum Returning to the initial position and facing the second predetermined position; (4) when the reference point reaches the second predetermined position, changing the rotation direction of the drum and rotating the drum in the first direction, so that the reference point wraps around The initial position; and (4) during at least one of step (4), step (b) or step (4), • using any one or more of the following conditions: (1) / mouthing the first and the first a rotational speed of the drum in two directions is greater than 45 revolutions per minute (45 RPM); or (11) the reference point of the drum is greater than a 9 degree from the initial position to the first and second predetermined positions Absolute value; or (0) changing the direction of rotation of the drum, which includes driving a motor to drive the drum or changing the direction of rotation of the motor to apply a reverse torque to the drum. 149 201124584 15·-A washing machine, The utility model comprises: a barrel, a drum rotatably mounted in the barrel, the drum having a rotating shaft extending through a center of the drum, such that when the drum rotates, a reference point outside the drum is opposite to the barrel Moving; a controller configured to control operation of the drum in accordance with a selected cleaning mode, wherein the controller is configured to rotate the barrel for at least one of: one step operation 'in which the drum is at a first speed Rotating in a first direction, causing the reference point to rotate about the rotation axis by about 18 degrees to the first position, temporarily stopping at the first position, and then recovering along the first side Rotating; wherein the drum rotates in the first direction at a second speed such that the reference point rotates from an initial reference position to the initial reference position about greater than about 90 degrees and less than about the axis of rotation a first position of 180 degrees, temporarily stopped at the second position m with a second &quot;rotation to return to the line through the initial reference position to the initial reference position along the relative direction about greater than about 90 degrees and less than the axis of rotation a second position of about 180 degrees temporarily stops at the third position and thereafter rotates in the first direction; or [S] 150 201124584 a pressure-operating operation in which the drum follows the third speed Rotating in a first direction for a first predetermined amount of time, such that the laundry in the drum spreads out and adheres to an inner circumferential surface of the drum, and then rotates at a fourth speed and a fourth speed for a second predetermined amount of time, such that The laundry is temporarily released from the inner circumferential surface of the drum, and then rotated at the third speed to pull back the laundry toward the inner circumference of the drum Surface. The washing machine of claim 15, wherein the controller is further configured to rotate the drum for a rolling operation, wherein the drum rotates in the first direction at a speed of about 40 revolutions per minute (40 RPM) to About 9 degrees, temporarily suspending the rotation of the drum, causing some laundry in the drum to be thrown to a lower position in the drum; restoring the rotation of the drum; and repeating the rotation, suspension and recovery Step 1 specifies the time interval. The washing machine of claim 15, wherein the controller is further configured to rotate the drum for a roll-over operation, wherein the drum rotates at a speed of about 40 rpm (46 RPM) for more than about 9 degrees, temporarily Suspending the rotation of the cartridge such that some of the laundry in the drum is dropped to a lower position within the drum 'recovering the drum along the first same rotation, and repeating the rotations, pauses, and Restore the specified interval of step one. 151 201124584 The washing machine of claim 2, wherein the controller is further configured to rotate the roll-to-run operation, wherein the drum is rotated such that the reference point on the drum is from about an initial reference position to about every minute The rotation speed of 40 rpm (10) 匪) is rotated to the approximate degree, and the rotation of the drum is temporarily temporarily (four), so that some laundry in the drum is hung to the position of the Γ in the drum, and the drum is rotated in a relative direction. In the drum, the test point passes the initial reference position along the opposite direction to a distance of two: the test position is about 9. Degree, and temporarily suspend the rotation of the drum, so that the laundry in the rolling chamber is thrown to a lower position in the drum [SJ 152