CN1206759A - Washing machine and running control method - Google Patents
Washing machine and running control method Download PDFInfo
- Publication number
- CN1206759A CN1206759A CN97123297A CN97123297A CN1206759A CN 1206759 A CN1206759 A CN 1206759A CN 97123297 A CN97123297 A CN 97123297A CN 97123297 A CN97123297 A CN 97123297A CN 1206759 A CN1206759 A CN 1206759A
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- water
- washtub
- water tank
- washings
- washing
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/265—Counterweights mounted to the tub; Mountings therefor
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/48—Preventing or reducing imbalance or noise
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/087—Water level measuring or regulating devices
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/14—Supply, recirculation or draining of washing liquid
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/18—Washing liquid level
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/02—Water supply
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/08—Draining of washing liquids
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/58—Indications or alarms to the control system or to the user
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A washing machine and method of drive controlling thereof capable of preventing a washing tank from vibrating due to the weight of the washing water in a trough amounting upper the washing tank. The washing machine can reduce the washing tank vibrating and achieve a better balance of the washing machine by applying the weight of the washing water and fixxing the trough on the washing tank.
Description
The present invention relates to a kind of washing machine, more specifically relate to the control method of a kind of washing machine and running thereof (driving), answer the weight of water and water tank (water tank) is placed in above the washtub, prevent the vibration of washtub, thereby make its maintenance well balanced.
Fig. 1 is described to be that a kind of this washing machine of washing machine commonly used has comprised anterior on its main body 1 detergent container 3, disposes hot water and cold feed valve 7 and 8 that are used for hot-water supply and cold water at main body 1 rear portion.
Main body 1 has comprised bucket 9 and drum (drum) 11.It is rotated the power supply back to be used for washing and Rotary drying (spin-drying) with high speed.In the front of bucket 9 backplate that adheres to (baffle) 15 is arranged, when putting into and taking away the article of washing, be used for being connected with door 13.
The bottom of bucket 9 is to be used to make drum 11 forward directions and counter-rotational power generation arrangement 27, and a draining pump 29 that is connected with the scupper hose (not shown) is arranged in the bottom of main body 1.The front part branch is equipped with a filter 31 below main body 1, prevents that draining pump is by obstructions such as remaining water and dirt in the bucket 9.
Drum 11 is designed so that all washing articles in its surface agitation, and the hole 11a that much penetrates is arranged, and washings can be flowed in the bucket 9.In addition, flow control apparatus for water 11b (not shown) rises washing articles and decline with pressing the securing member installation that predetermined spacing (formation hexagonal angle) is arranged with washing plate (bat), causes the effect of similar stirring.
As shown in Figure 2, weight balance device 40 is housed on bucket 9, prevents the vibration that drum 11 is produced when washing and the rotation of flushing operation high speed.
But washing machine commonly used has an insoluble problem, and promptly its weight balance device 40 usefulness cast steels or cement are done, and weight is very big, thereby has increased the gross weight of washing machine, makes transportation inconvenience and expense height.
The objective of the invention is in order to address the above problem, and provide a kind of washing machine that above washtub, has a water tank, when filling water, water tank can prevent that washtub from rotating the vibration that is produced at a high speed, the gross weight in the time of can reducing the washing machine transportation after the water tank emptying.
Another object of the present invention provides a kind of washing machine with water tank, and wherein, the finally flushed water that water tank is stored can be used for later washing operation, thereby has reduced the consumption of washings.
In order to realize purpose of the present invention, a kind of washing machine that provides comprises:
A control section is used for transmitting the various signals with the selected washing operation of the button of button importation;
A washing part comprises that a washtub this barrel quilt when applying power supply and sending control signal here by control section stirs or rotates;
A weight balancing/water supply part, the washings that it discharges washtub are stored in wherein, use the weight of washings to reduce the vibration that produces, to keep the balance of improved washtub, according to control signal, washings are sent into washtub thus from control section;
A water discharging part according to the washings of discharging from the control signal of control section in the washtub, or is sent washings back to weight balancing/water supply part.
According to the method for operation of washing machine of the present invention, this washing machine has been installed a water tank in its precalculated position and may further comprise the steps:
A washing preliminary step is sent into water tank to the predetermined water surface of one by the outside with washings;
A water supply step according to a selected washing operation, is delivered to a washtub to the washings in the water tank, and aliunde water then then is admitted to water tank and reaches the predetermined water surface of one;
A washing operation step, in washing operation, washtub stirs and rotates to be used to washing operations such as flushing and rotation-drying;
The storage step of a last flushing water after flushing finishes, returns to water tank to remaining water in the bucket.
In order making character of the present invention and purpose to be understood in more detail, to be made following being described in detail in conjunction with the embodiments with reference to the accompanying drawings, wherein:
Fig. 1 is the perspective view of the front portion structure of a washing machine commonly used of explanation; Fig. 2 is the perspective view of a washing machine rear structure commonly used shown in Fig. 1; Fig. 3 is the schematic block diagram according to a washing operation of first embodiment of the invention explanation; Fig. 4 is the perspective view of explanation washing machine structure shown in Figure 3; Fig. 5 is the perspective view of the washing machine shown in key diagram 3 and 4; Fig. 6 is the flow chart of key diagram 5 washer operation steps; Fig. 7 is the flow chart that describes the water supply step of Fig. 6 in detail; Fig. 8 is the flow chart of storage step that describes the last flushing water of Fig. 6 in detail.
Consult accompanying drawing and describe one embodiment of the present of invention in detail.Concise and to the point block diagram illustrating is according to the washing operation of the first embodiment of the present invention among Fig. 3, washing machine of the present invention comprises a button importation 100,200, one weight balancing/water supply parts 300 of a control section, washing part 400 and water discharging part 500.
In Fig. 3, button importation 100 comprises that a lot of buttons are used to select washing process and are used for transmitting with a push-button button signal to control section 200, and the washing procedure control section of importing according to button importation 100 produces different control signals to carry out washing operation.
In addition, comprise one first feed water valve 310,320, one second feed water valves 330 of water tank water level sensor and water tank 340 at the weight balancing/water supply part 300 shown in Fig. 3 and 4.First feed water valve 310 supplies washings by external water source to water tank 340 according to the control signal that control section 200 transmits, and water tank water level sensor 320 detects the water surface of water tanks 340 and the signal of relevant its water surface is delivered to control section 200.
In addition, weight balancing/water supply part 300 comprises one second feed water valve 330 and water tank 340.The control signal that second feed water valve transmits according to control section 200 is delivered to washtub 430 to the washings of water tank 340, can see that water tank is installed in above the washtub 430 at Fig. 5.
Fig. 3, the washing part 400 in 4 and 5 comprises a power (power) translator unit 410, washtub water level sensor 420 and washtub 430.Power transmission section is divided 410 powered agitation that control signal produced that transmit according to control section 200 and is rotated washtub.Washtub water level sensor 420 detects the water surface of washtub 430 and transmits the signal of a relevant water surface to control section 200.Washtub 430 usefulness power transmission section are divided 410 power that produce and are stirred and rotate, and are used to wash flushing (rinsing) and Rotary drying (spin-dry).
Operating procedure of the present invention is described in detail in detail now, consults Fig. 3 to 8.At first, washings are delivered in the water tank 340 of weight balancing/water supply part 300, the clothing of preparing washing is put into the washtub 430 that washs part 400, the washing operation (S100) of a selected requirement (as, the type of washing process is: submergence, washing, flushing, rotation-drying, output, the number of times of flushing operation, etc.), the button signal relevant with it in button importation 100 then is sent to control section 200.The selected washing operation corresponding washing condition of control section 200 one of setting and 100 inputs of button importation (as, the wash time time limit, current, washtub 430 rotating speeds, purging method, the number of times of flushing operation, time limit rotation-drying time, the rotating speed of washtub 430 when Rotary drying).
At this moment, 100 operations are during a starting button in the button importation as a user, and its relevant button signal just is sent to control section 200, then through water tank 340 to washtub 430 for washings, as shown in Figure 7.
At this moment, washtub water level sensor 420 detects the water surface of washtubs 430 and water surface signal is sent to control section 200, at water surface (S402) of this notice washtub 430 with identification: the required water surface (S403) of washing operation that whether surpasses user's setting.
Be lower than the water surface of setting if check the water surface of the recognition result washtub 430 of step S403, the then relevant required washing water yield of washing operation does not supply foot.So operation sequence proceeds to step S401, repeat S401 operation until output when having reached the water yield of in washing operation, setting till.
Surpassed the water surface of setting if check the water surface of the recognition result washtub 430 of step S403, then supplied enough the required washing water yield of relevant washing process, control section 200 sends the signal that stops for washings to second feed water valve 330.Thereby according to from control section 200 to the signal that second feed water valve 330 is sent, stop to send washings to washtub 430.
A water supply control signal is delivered to first feed water valve 310 by control section 200, supplies washings by external water source to water tank 340.Deliver to water tank 340 according to water supply control signal washings by external water source from control section 200.
At this moment, water tank water level sensor 320 detects the water surface of water tank 340, and transmits a signal about its water surface to control section 200, and control section 200 detects the water surface (S406) of delivering to water tank 340.The water surface to water tank 340 is discerned: set the water surface (for example when water tank is filled to 100%, about 90-100%) with maintenance washtub 430 balances when high speed is rotated and contain its vibration (S407) to check whether to surpass.
Be lower than the setting water surface if check the water surface of the recognition result water tank 340 of step S407, flow process is got back to step S405, and the operation that repeats S405 is until till the water surface of the washings in the water tank 340 above setting.
Surpassed the setting water surface if check the water surface of the recognition result water tank 340 of step S407, then control section 200 is sent the signal (S408) that stops to water tank 340 water supply to first feed water valve 310, according to the signal that stops to supply to water tank 340 washings, first feed water valve has stopped supplying water to water tank 340.
Secondly, control section 200 divides 410 to send the running control signal that makes washtub 430 stir and rotate according to the wash conditions of (S500a) setting in step (S200) to power transmission section, according to divide the running control signal that receives control section 200 by power transmission section, washtub 430 stirs and rotates, thereby carries out the washing operation of washing clothes.At this moment, because the weight of washings in the water tank 340, reduced washtub 430 high speed rotating and the vibration that produces, washtub keeps good balance.
Secondly, 200 couples of step S400 of control section have carried out same control operation, washings are conducted to washtub 430 (S600).According to the wash conditions of setting at step S200, the running control signal that the level of washtub 430 is stirred and rotated is sent to power transmission section and divides 410 (S700), power transmission section divides the 410 running control signals that transmit according to control section to produce power, make washtub 430 stir and rotate, thus, wherein washing clothes is carried out flushing operation.Here, because the weight of washings in the water tank 340, reduced washtub 430 high speed rotating and the vibration that produces, washtub remains on good poised state.
According to the wash conditions of setting at step S200, finally flushed water is stored in the water tank 340 after being used for the last flushing operation of washtub 430 as shown in Figure 8.
At this moment, bucket water level sensor 420 detects the water surface of washing bucket 430, and transmits its relevant water surface signal (S802) to the control section 200 that detects the washing bucket 430 water supply waters surface.With the water surface of identification in the bucket 430 whether the minimum water surface (for example, when the water of bucket full to 100% the time, about 0%) (S803).
If check when the water surface of the recognition result bucket 430 of step S803 surpasses the minimum water surface, leave remaining finally flushed water in washtub 430, therefore, flow process is got back to step S801, repeat the operation of step S801, until the whole reflow tanks 340 of remaining finally flushed water.
Be lower than the minimum water surface if check the water surface of the recognition result bucket 430 of step S803, in washtub 403, do not remain finally flushed water, thereby, control section 200 transmits a signal (S804) that stops to supply to water tank 340 last flushing water to draining pump 510 and draining valve 520, therefore, stopped sending finally flushed water to water tank.
At this moment, water tank water level sensor 320 detects the water surface of water tank 340 and the signal that transmits about its water surface to control section 200, and control section 200 detects the water surface (S805) that water tanks 340 have supplied water.Whether surpass the water surface set (for example when water tank is filled to 100%, about 90-100%) with maintenance washtub 430 balance and contain its vibration (S806) when high speed is rotated with the water surface of identification water tank 340.
Be lower than when setting the water surface if check the water surface of the recognition result water tank 340 of step S806, control section 200 is sent a water supply control signal, supplies washings (S807) by external water source to first feed water valve 310.Thereby according to the signal that transmits from control section 200, first feed water valve 310 supplies washings to water tank 340.
Then, flow process is got back to step S805 and is repeated the operation of step S805, and the washings in water tank 340 surpass till the water surface of setting.According to the draining control signal that transmits from control section 200, draining pump 510 work are exerted pressure with the water of sloughing to washtub 430 washing clothes in rotation-drying steps, and draining valve 520 is drained the water of the pressurization of washtub 430 through drainpipe.At this moment, because the weight of finally flushed water in the water tank 340, washtub 430 high speed rotating have been reduced and the vibration and the washtub that produce keep good balance.
Rotation in step S200 setting washing state-after time limit drying time, control section 200 divides 410 to transmit the rotation that a running control signal stops washtub 430 to power transmission section, sends a signal (S900b) that stops to send water to draining pump 510 and draining valve 520 simultaneously.
According to the running control signal from control section 200, power transmission section is divided 410 rotating operations that stopped washtub 430, and according to the signal that stops draining that transmits from control section 200, draining pump 510 and draining valve 520 have stopped the emissions operation of washings.Being stored in finally flushed water in the water tank delivers to washtub 430 and is used for washing operation.
As mentioned above, the invention has the advantages that and provide one to have the washing machine of water tank and comprise one The washing machine commonly used of individual weight balance device is compared, and can significantly reduce washing machine in fortune when water tank is anhydrous Gross weight when defeated, thereby reduced freight, simultaneously by the weight of finally flushed water in the water tank, Reduced the vibration that the washing tube high speed rotating produces, made washing tube keep good balance.
Another one advantage of the present invention be a washing machine that water tank arranged can in the washing tube 430 The water of afterflush is recycled and reused in next time the washing operation, thereby has reduced the consumption of washings.
As mentioned above, be contained in the effect of water tank in washing machine precalculated position owing to being stored in Water in Water Tanks Weight can reduce vibration and make it the balance that keeps good. Correspondingly, store in water tank in when transportation Water bleeds off the gross weight that can reduce washing machine, thereby convenient transportation, and freight charges reduce.
In addition, the finally flushed water that is stored in the water tank can repeat to be used as next time washing of washing operation Wash water, thereby reduced the consumption of water.
Claims (6)
1. washing machine, this washing machine comprises:
A control section is used for transmitting the various signals with the selected washing operation of the button of button importation;
A washing part comprises that a washtub this barrel quilt when applying power supply and transmitting control signal by control section stirs or is rotated;
A weight balancing/water supply part is used to store the washings of being discharged by washtub, reduces the vibration that produces and makes the good balance of washtub maintenance with the weight of washings, according to the control signal that control section transmits washings is delivered to washtub thus; With
A water discharging part according to the washings of discharging from the control signal of control section in the washtub, or is sent washings back to weight balancing/water supply part.
2. as the said washing machine of claim 1, wherein, weight balancing/water supply part comprises:
A water tank that is installed in above the washtub;
One first feed water valve, the signal that transmits according to control section is used for by external water source to cistern water supply; With
One second feed water valve, the control signal that transmits according to control section is used for the washings of water tank are supplied to washtub.
3. as the said washing machine of claim 2, wherein, weight balancing/water supply part comprises a water surface that is used to detect water tank and transmits the water tank water level sensor of relevant water surface signal to control section, control section detect the water surface of the water tank that detects with the water tank water level sensor and control weight balancing/water supply part or water discharging part so that washings that provide by external water source or make in the washtub finally flushed water discharge deliver to water tank to reach the predetermined water surface.
4. as the said washing machine of claim 1, wherein, water discharging part comprises:
A draining pump is used for carrying out pump operated washings to washtub according to the control signal that transmits from control section and exerts pressure; With
A draining valve is used for the washings that washtub has been pressurizeed by draining pump being expelled to a drainpipe or water being returned in the water tank of weight balancing/water supply part.
5. the method for controlling of operation of a washing machine, this washing machine has the precalculated position that a water tank is installed in washing machine, and this method may further comprise the steps:
A washing preparation process is sent washings into water tank by the outside and is reached the predetermined water surface of one;
A water supply step according to a selected washing operation, is sent the washings in the water tank into a washtub, follows outside water and is sent to water tank and reaches the predetermined water surface of one;
A washing operation step, in washing operation, washtub stirs and rotates being used to and washs, washes and rotate-dry operation; With
The storage step of a last flushing water after flushing finishes, returns to water tank to the water that retains in the washtub.
6. as the said method of claim 5, wherein, also comprise the steps, when the water surface in detecting water tank is lower than the predetermined water surface, by the outside washings is conducted to water tank and reaches the predetermined water surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR35399/97 | 1997-07-26 | ||
| KR1019970035399A KR100231038B1 (en) | 1997-07-26 | 1997-07-26 | Washing machine and the driving control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1206759A true CN1206759A (en) | 1999-02-03 |
| CN1085269C CN1085269C (en) | 2002-05-22 |
Family
ID=19515869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97123297A Expired - Fee Related CN1085269C (en) | 1997-07-26 | 1997-12-29 | Washing machine and running control method |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3040367B2 (en) |
| KR (1) | KR100231038B1 (en) |
| CN (1) | CN1085269C (en) |
| DE (1) | DE19800809C2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747588A (en) * | 2012-06-27 | 2012-10-24 | 南京波腾科技工程有限公司 | Resonance-restrained washing machine |
| CN102787467A (en) * | 2012-06-28 | 2012-11-21 | 宁波市镇海怡福莱文化创意有限公司 | Ballast device |
| CN107385783A (en) * | 2017-08-30 | 2017-11-24 | 深圳市君威斯科技有限公司 | A kind of washing machine water balance system and the washing machine with the system |
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| US7155942B2 (en) * | 2001-06-21 | 2007-01-02 | Lg Electronics Inc. | Balance weight in drum type washing machine and manufacturing method thereof |
| JP2006204717A (en) * | 2005-01-31 | 2006-08-10 | Toshiba Corp | Drum type washing machine |
| KR101745890B1 (en) | 2010-12-20 | 2017-06-20 | 삼성전자주식회사 | Washing machine |
| WO2018162910A1 (en) * | 2017-03-08 | 2018-09-13 | Lucas Nigel Beverly | Improvements relating to fluid-containing vessels |
| CN108442075B (en) * | 2018-06-25 | 2024-06-18 | 苏州宝特远电子科技有限公司 | Novel washing method and washing system of drum washing machine |
| JP7141265B2 (en) * | 2018-07-06 | 2022-09-22 | 東芝ライフスタイル株式会社 | drum washing machine |
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| IT1139366B (en) * | 1980-06-09 | 1986-09-24 | Mitsubishi Heavy Ind Ltd | DRY CLEANING MACHINE |
| CN86210717U (en) * | 1986-12-22 | 1987-11-11 | 刘申川 | Fully automatic washing machine with two doors and roller |
| CN2076568U (en) * | 1990-09-06 | 1991-05-08 | 李虹 | Automatic equalizing part for hydro-extractor |
| CN2249761Y (en) * | 1995-09-13 | 1997-03-19 | 中国济南洗衣机厂 | Computer full-automatic drum washing machine |
-
1997
- 1997-07-26 KR KR1019970035399A patent/KR100231038B1/en not_active IP Right Cessation
- 1997-12-25 JP JP9358562A patent/JP3040367B2/en not_active Expired - Fee Related
- 1997-12-29 CN CN97123297A patent/CN1085269C/en not_active Expired - Fee Related
-
1998
- 1998-01-12 DE DE19800809A patent/DE19800809C2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747588A (en) * | 2012-06-27 | 2012-10-24 | 南京波腾科技工程有限公司 | Resonance-restrained washing machine |
| CN102747588B (en) * | 2012-06-27 | 2016-06-15 | 南京波腾科技工程有限公司 | Resonance-restrainedwashing washing machine |
| CN102787467A (en) * | 2012-06-28 | 2012-11-21 | 宁波市镇海怡福莱文化创意有限公司 | Ballast device |
| CN107385783A (en) * | 2017-08-30 | 2017-11-24 | 深圳市君威斯科技有限公司 | A kind of washing machine water balance system and the washing machine with the system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1085269C (en) | 2002-05-22 |
| DE19800809A1 (en) | 1999-01-28 |
| JPH1147487A (en) | 1999-02-23 |
| KR19990012116A (en) | 1999-02-25 |
| JP3040367B2 (en) | 2000-05-15 |
| DE19800809C2 (en) | 2002-06-13 |
| KR100231038B1 (en) | 1999-11-15 |
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Granted publication date: 20020522 Termination date: 20100129 |