TWM542885U - Push-suction bi-magnetic auxiliary motor - Google Patents

Description

Push-pull double magnetic motor

This creation belongs to the technical field of an electric motor, specifically a push-pull double magnetic assist motor with small internal voltage and double magnetic force, so as to achieve low input power and high output power.

According to the electric motor, the electromagnetic principle is mainly used to generate high-speed rotation, which is composed of a stator and a rotor which are relatively rotatable, wherein the inner edge of the stator is provided with a plurality of coils, and the outer edge of the rotor is provided with a plurality of corresponding coils. The magnetic member transmits magnetization to the coil to magnetize the coil, thereby generating a repulsive and attracting magnetic force with the magnetic member of the rotor, thereby driving the rotor to rotate at a high speed.

In the operation of the above-mentioned conventional electric motor, an intermittent power supply mode is adopted to extract the required magnetic force to drive the rotor, but the coil and the magnetic member are configured to adopt high magnetic flux and high cutting number, and the power supply is suspended. During this period, the coil will still be rotated by inertia, causing the magnetic parts in the relative motion to be magnetically cut, resulting in power generation, which causes the motor to input higher power when it is powered again, which will result in unnecessary waste of energy. The traditional motor is designed as a ring structure with only one-sided magnetic stress, so that the output power of the existing motor is relatively inferior in performance under the same constant power input.

In other words, if the amount of power generated when the motor is not powered is effectively reduced and the internal voltage is reduced, the motor can be driven with a lower power, and if One step can increase the magnetic stress during driving, which can increase the power of its output, and how to achieve this goal is a development of the industry.

The reason is that the creator has been deeply engaged in the application of existing electric motors through years of research and development experience in related industries, and actively seeks solutions. The utility model relates to a push-suction double magnetic assist motor, which overcomes the inconvenience and trouble caused by the high internal voltage and the small magnetic stress of the existing motor.

Therefore, the main purpose of the present invention is to provide a push-pull double magnetic assist motor, which can reduce the input power during driving by weakening the power generation phenomenon when power is not supplied, thereby reducing energy loss.

Moreover, another main purpose of the present invention is to provide a push-pull double magnetic assist motor which can magnetize to form a front magnetic push and a rear suction double magnetic assist during power feeding to increase the rotational speed and further have a high output power. effect.

Based on this, the present invention mainly achieves the foregoing objects and functions by the following technical means, which comprises a magnetic group, a coil group and an inductive switching circuit, wherein the magnetic group and the coil group can generate relative motion; Wherein the magnetic group is composed of at least two magnetic members arranged at intervals and arranged in the moving direction, and the lengths of the magnetic members are equal, and the magnetic pole axes of the magnetic members are vertically staggered with the moving direction, and adjacent magnetic members The magnetic poles are arranged in the same pole, and the adjacent two magnetic members have a magnetic gap of equal width; and the coil group is disposed on one side of the magnetic group, and the coil group has a magnet and a magnet At least one coil is wound around the coil, so that the coil group can form a magnetic pole whose axis is parallel to the moving direction, and the winding direction of the coil can cause the coil group to generate motion The magnetic pole of the direction entering end is opposite to the opposite magnetic pole of the magnetic component of the magnetic group, and the length of the coil group is greater than or equal to one-half of the magnetic gap plus the length of one-half of the magnetic member, and is smaller than the magnetic gap plus the magnetic member The sensing switch circuit includes a power detecting device disposed on one of the coil sets, a power detecting device, and at least one sensing component disposed on the magnetic component of the magnetic group, wherein the power detecting device is disposed in the coil group The relative movement direction leaves the magnetic pole end surface of the end, and the power failure detector is disposed at the magnetic pole end surface of the coil group relative to the moving direction of the end, and the sensing element is further disposed at the magnetic pole of the magnetic component of the magnetic group. When the sensing component of the inductive switching circuit is on the sensing component of the magnetic coil component, the coil of the corresponding coil group is energized, so that the magnetization of the coil group magnetizes to generate the corresponding magnetic pole, and vice versa when the magnetic component of the magnetic group When the sensing component senses the power-off detector on the coil group, the coil of the corresponding coil group can be powered off, so that the coil group does not form an active magnetic field.

Therefore, the push-pull double-magnetic assist motor of the present invention uses the inductive switch circuit to sense the magnetic detector on the magnetic component of the magnetic group, and the coil assembly is electromagnetically generated to generate the corresponding magnetic pole. The magnetic member forms a thrust which is repulsive with the same pole, and the magnetic pole at the other end of the coil group and the magnetic pole of the next adjacent magnetic member of the magnetic member are mutually attracted by the opposite pole, so that the relative movement direction is formed. a forward force, so that the coil group and the magnetic group relative movement direction form a double magnetic assist, which can effectively increase the rotational speed, thereby increasing the output power; when the magnetic component is next to the sensing element of the adjacent magnetic member to sense the coil set When the power detecting device is turned off, the power supply is cut off for the coil group, so that the coil group does not form an active magnetic field, so that magnetic resistance that hinders the moving direction can be avoided; Furthermore, the magnetic pole axis of the magnetic member of the magnetic group is vertically staggered with the moving direction, and the adjacent magnetic member and the opposite magnetic group are in the same pole direction, and the winding direction of the coil group coil is parallel to the moving direction, so that The magnetic lines of force are compressed to limit the magnetic flux path, so that the magnetic lines are not cut in a large amount with the front surface of the coil, thereby greatly reducing the number of effective cutting of the magnetic lines and coils of the coil, thereby weakening the power generation of the coil set when power is not supplied, and effectively reducing the internal voltage. Therefore, the input power during the re-powering drive can be reduced, thereby enabling the motor to achieve small energy consumption and large power efficiency, greatly increasing its added value and improving its economic efficiency.

In order to enable the review board to further understand the composition, characteristics and other purposes of the creation, the following are some of the preferred embodiments of the creation, and the detailed description of the creation is as follows, and the person familiar with the technical field can be implemented. .

(10) ‧‧‧Magnetic Group

(11)‧‧‧Magnetic parts

(15)‧‧‧ Magnetic gap

(20)‧‧‧ coil group

(21)‧‧‧ Magnets

(25)‧‧‧ coil

(30)‧‧‧Inductive Switch Circuit

(31)‧‧‧Power detector

(32)‧‧‧Power failure detector

(35)‧‧‧Inductive components

The first figure (A), (B) is a schematic structural view of the first preferred embodiment of the present invention. The magnetic member of the magnetic group is in the state of the N-pole magnetic pole corresponding to the coil group.

(A) and (B) of the second figure are schematic views of the operation of the first preferred embodiment of the present invention.

(A) and (B) of the third figure are a schematic diagram of the structure and operation of the second preferred embodiment of the present invention, for explaining the state of the magnetic component of the magnetic group with the S pole magnetic pole corresponding to the coil group and Its action.

(A) and (B) of the fourth figure are schematic diagrams showing the structure and operation of the third preferred embodiment of the present invention.

(A) and (B) of the fifth figure: the fourth preferred embodiment of the present invention Schematic diagram of the structure and operation of the embodiment.

Fig. 6 is a schematic view showing the structure and operation of the fifth preferred embodiment of the present invention.

Figure 7 is a schematic diagram showing the structure and operation of the sixth preferred embodiment of the present invention.

The present invention is a push-pull double-magnet-assisted motor, and the specific embodiments of the present invention and its components, as illustrated in the accompanying drawings, all relate to front and rear, left and right, top and bottom, upper and lower, and horizontal and vertical. References are for convenience of description only and are not intended to limit the creation of the invention, nor to limit its components to any position, space or direction. The drawings and the dimensions specified in the specification may be varied according to the design and needs of the specific embodiments of the present invention, without departing from the scope of the invention.

The composition of the push-pull double magnetic assist motor of the present invention is as shown in the first to seventh figures. The push-pull double magnetic assist motor has different embodiments, and includes one or more magnetic groups (10), one or More than one coil set (20) and an inductive switch circuit (30), wherein the magnetic groups (10) and the coil sets (20) can generate relative motion; and the first and second preferred embodiments of the present invention For a detailed configuration, please refer to the figures shown in Figures 1 to 3. The magnetic groups (10) are composed of at least two magnetic members (11) spaced apart and arranged in the direction of motion, and the magnetic members (11) The lengths are equal, which is defined as L1, and the magnetic pole axes of the magnetic members (11) are vertically staggered with the direction of motion, that is, the magnetic poles (11) of the magnetic group (10) are magnetic poles [as shown in the second figure). As shown in the figure or the S pole magnetic pole [as shown in the third figure] The magnetic poles correspond to the coil group (20), and the magnetic poles of the adjacent magnetic members (11) are arranged in the same pole, and a magnetic gap (15) having a constant width between the two adjacent magnetic members (11), etc. The width of the magnetic gap (15) is defined as L2; and the coil sets (20) are disposed on one side of the magnetic group (10), and the coil sets (20) have a magnetizer (21), and The magnet (21) is wound around at least one winding direction to be magnetized to generate a coil (25) corresponding to the magnetic pole of the magnetic member (11), so that the coil group (20) can form a magnetic pole whose axis is parallel to the moving direction, so that the coil The magnetic poles of the group (20) in the moving direction entry end are opposite to the magnetic poles of the magnetic group (10) magnetic member (11), for example, the magnetic member (11) of the magnetic group (10) in the first embodiment of the second figure. With the N-pole corresponding coil group (20), the winding direction of the coil (25) can make the magnetic pole of the coil group (20) entering the end in the moving direction be S pole. In another embodiment, in the second embodiment of the third embodiment, the magnetic member (11) of the magnetic group (10) corresponds to the coil assembly (20) with the S pole, and the winding direction of the coil (25) enables the coil assembly (20) to move. The magnetic pole of the direction entry end is N pole. Further, the length of the coil group (20) is defined as L3, and the length of the coil group (20) is greater than or equal to one-half of the magnetic gap (15) plus the length of one-half of the magnetic member (11), and is smaller than The length of the magnetic gap (15) plus the magnetic member (11), that is, 1/2L1 + 1/2L2 ≦ L3 < L1 + L2; as described, the sensing switch circuit (30) includes a coil set (20) At least one power detector (31), at least one power-off detector (32), and at least two sensing elements (35) disposed on the magnetic component (10) of the magnetic group (10), wherein the power detector (31) ) is disposed at a magnetic pole end surface of the coil group (20) away from the end of the moving direction, and the power-off detector (32) is disposed at a magnetic pole end surface of the coil group (20) opposite to the moving direction, and further The sensing element (35) is divided into the magnetic poles of the magnetic members (10) of the magnetic group (10), such as the magnetic pole center point, for sensing The switching circuit (30) is provided to the corresponding coil group when the sensing element (35) on the magnetic member (11) of the magnetic group (10) senses the power detecting device (31) on the coil group (20) ( 20) The coil (25) is energized to cause the coil group (20) to magnetize the magnet (21) to generate a corresponding magnetic pole, and vice versa when the magnetic group (10) is adjacent to the next magnetic member (11) to sense the coil assembly (20) When the power detecting device (32) is turned off, the coil (25) of the corresponding coil group (20) can be powered off, so that the coil group (20) does not form an active magnetic field; thereby, the group constitutes a reduced input. The power and the output power of the push-pull double magnetic assist motor.

As for the preferred embodiment of the present invention, the preferred embodiment of the push-pull double magnetic assist motor is as shown in the second and third figures, when the magnetic group (10) and the coil assembly (20) move relative to each other, for example, a magnetic group (10). When the rotor is displaced to the left and the coil assembly (20) is stationary as the stator, when the sensing switch circuit (30) is on the magnetic group (10), the sensing element (35) on the magnetic member (11) senses the coil assembly ( 20) When the relative motion direction leaves the power supply detector (31) [as in the second diagram (A) or the third diagram (A)], the coil (25) of the coil group (20) is connected to the power supply. Magnetizing the magnetizer (21) of the coil assembly (20) to generate a corresponding magnetic pole, the coil assembly (20) being caused by the winding direction of the coil (25) on the magnet (21), when the magnetic group (10) is magnetic ( 11) With the N-pole corresponding coil group (20), the magnetic pole of the coil group (20) entering the end in the moving direction is S pole, and the magnetic pole leaving the end is N pole. When the magnetic group (10) magnetic member (11) corresponds to the coil group (20) with the S pole, the magnetic pole of the coil group (20) entering the end in the moving direction is N pole, and the magnetic pole leaving the end is S pole. In addition, at this time, the length of the coil group (20) is between the two adjacent magnetic poles of the adjacent magnetic member (11) and spans the center line of the magnetic gap (15), so that the coil group (20) can be relatively moved. The magnetic pole to the exit end is in the same polarity as the magnetic pole of the corresponding magnetic member (11) [such as the N pole to the N pole of the second figure (A) or the S pole to the S pole of the (A) of the third figure 】, and the relative movement direction forms a repulsive thrust, and the magnetic pole of the coil assembly (20) entering the end in the relative movement direction and the magnetic pole of an adjacent magnetic member (11) below the corresponding magnetic member (11) are Heterogeneous phase suction [such as the S pole to the N pole of (A) in the second figure or the N pole to the S pole of (A) in the third figure], so that the relative movement direction forms a pulling force of attraction, thereby The double magnetic assist is formed by the relative movement direction of the coil group (20) and the magnetic group (10), which can effectively increase the rotational speed and thereby increase the output power; the magnetic group (10) and the coil assembly (20) continue to move relative to each other when the induction switch circuit ( 30) In the magnetic group (10), the sensing element (35) on the magnetic member (11) adjacent to the original magnetic member (11) senses the relative movement direction of the primary coil group (20). When the detector (32) [as in the second figure (B) or the third figure (B)], the coil (25) of the primary coil group (20) is cut off from the power supply, so that the primary coil group (20) does not form a working magnetic field, avoiding the primary coil (20) Corresponding magnetic poles are generated by magnetization, so that the magnetic poles of the primary coil group (20) entering the end in the relative movement direction and the magnetic poles of the adjacent one magnetic member (11) are mutually attracted and pulled back. In the second graph (B), the S pole is opposite to the N pole or the third pole (B) is the N pole to the S pole, and the primary coil group (20) is in the opposite direction of movement away from the magnetic pole of the end and the adjacent The magnetic pole of a magnetic member (11) is in the same pole repulsion barrier [such as the N pole to the N pole of (B) of the second figure or the S pole to the S pole of the (B) of the third figure], so as to avoid generation It hinders the magnetic resistance of the moving direction, avoids affecting the rotational speed, and reduces the output power; and because the magnetic pole axis of the magnetic member (11) of the magnetic group (10) is vertically staggered with the moving direction, and the adjacent magnetic members (11) ) and the relative magnetic group (10) The same pole is opposite, and the winding direction of the coil group (20) coil (25) is parallel to the moving direction, so that the magnetic lines of force can be effectively compressed, and the number of the magnetic lines and the coil (25) coil (25) is greatly reduced. The power generation amount of the coil group (20) when the power is not supplied can be reduced, and the internal voltage can be effectively reduced, thereby reducing the input power when the coil group (20) is re-powered, thereby achieving the purpose of energy saving.

In addition, the third preferred embodiment of the present invention is as shown in (A) and (B) of the fourth figure. The embodiment is provided with at least one coil group between the two opposite magnetic groups (10). (20) The magnetic members (11) of the two magnetically movable groups (10) which are synchronously displaced are of the same size and are opposite in position, and the two opposite magnetic groups (10) are magnetic members (11) of the same polarity. The magnetic poles are equal to the coil group (20), for example, the magnetic members (11) of the magnetic groups (10) on both sides are all N-corresponding to the coil group (20), and the positions of the coil groups (20) are corresponding to the magnetic group (10). The same position of adjacent magnetic members (11) is arranged to increase the output power at the same time point, and at the same time, it can further compress the magnetic lines between the magnetic groups (10) on both sides, and reduce the magnetic lines and coils (20) (25) The number of cuts is effective to reduce the power generation voltage, further reducing the input power of the coil group (20) when the power is driven again.

As shown in FIG. 5(A) and (B), the fourth preferred embodiment of the present invention is characterized in that at least one coil group is disposed between two opposite magnetic groups (10). The magnetic members (11) of the pair of synchronously displaceable magnetic groups (10) are of the same size and are opposite in position, and the two opposite magnetic groups (10) of the magnetic members (11) are of the same polarity magnetic pole pair The coil group (20) should be waited for, for example, the magnetic members (11) of the magnetic groups (10) on both sides of the embodiment are all corresponding to the coil group (20) with the S pole, and the adjacent coil group (20) corresponds to the magnetic group ( 10) The positions of adjacent magnetic members (11) are arranged in a wrong position, so that the magnetic group (10) can be pushed by the continuous action, which can effectively improve the moving direction. The inertial force, at the same time, can further compress the magnetic lines between the magnetic groups (10) on both sides, reducing the number of magnetic lines and coils (25) coils (25) to effectively reduce the power generation voltage and further reduce the coil group (20). Input power when power is supplied.

Furthermore, the fifth preferred embodiment of the present invention is as shown in the sixth figure. The embodiment is a matrix disk type motor, which is provided with at least one between two pairs of opposite magnetic groups (10). The coil group (20), the magnetic members (11) of the synchronous magnetic group (10) which are synchronously displaced are of the same size and are opposite in position, and the magnetic groups (10) of the magnetic members (11) are opposite to each other. The coil group (20) corresponding to the same pole magnetic pole, for example, the magnetic group (10) of the magnetic group (10) opposite to each other, has an N pole corresponding to the middle coil group (20), or a pair of opposite magnetic groups ( 10) The magnetic members (11) each have an S pole corresponding to the middle coil group (20), and the positions of the coil groups (20) are arranged corresponding to the same position of the adjacent magnetic members (11) of the magnetic group (10), Increasing the output power at the same time point, and at the same time, it can further compress the magnetic lines of force between the magnetic groups (10), reducing the number of magnetic lines and coils (25) coils (25) to effectively reduce the power generation voltage and further reduce the coil set ( 20) Input power when power is applied again.

As shown in the seventh figure, a sixth preferred embodiment of the present invention is a matrix disk motor which is provided with at least one coil group between two opposite magnetic groups (10). 20), the magnetic members (11) of the synchronously-displaceable opposing magnetic group (10) are of the same size and opposite in position, and the magnetic groups (10) of the opposite magnetic groups (10) are homopolar The magnetic pole pair should be equal to the coil group (20), for example, the magnetic groups (10) of the opposite magnetic groups (10) are both N poles corresponding to the middle coil group (20), or two or two opposite magnetic groups (10) magnetic Each of the pieces (11) has an S pole corresponding to the middle coil group (20), and the coil groups (20) are arranged in a dislocation corresponding to the positions of the adjacent magnetic members (11) of the magnetic group (10), so that the magnetic group (10) Can be pushed by continuous action The movement can effectively increase the inertial force of the moving direction, and at the same time, it can further compress the magnetic lines between the two opposing magnetic groups (10), and reduce the number of magnetic lines and the coil (25) coil (25) to effectively reduce the power generation voltage. The input power of the coil group (20) and the electric drive is further reduced.

In this way, it can be understood that this creation is an excellent creation. In addition to effectively solving the problems faced by the practitioners, the effect is greatly enhanced, and the same or similar product creation or public use is not seen in the same technical field. At the same time, it has the effect of improving the efficiency. Therefore, this creation has met the requirements of "newness" and "progressiveness" of the new patent, and is applying for a new type of patent according to law.

(10) ‧‧‧Magnetic Group

(11)‧‧‧Magnetic parts

(15)‧‧‧ Magnetic gap

(20)‧‧‧ coil group

(21)‧‧‧ Magnets

(25)‧‧‧ coil

(30)‧‧‧Inductive Switch Circuit

(31)‧‧‧Power detector

(32)‧‧‧Power failure detector

(35)‧‧‧Inductive components

Claims (8)

A push-pull double magnetic assist motor includes a magnetic group, a coil set and an inductive switch circuit, wherein the magnetic group and the coil set can generate relative motion; wherein the magnetic group is separated by at least two intervals The magnetic components arranged in the direction are arranged, and the lengths of the magnetic members are equal, and the magnetic pole axes of the magnetic members are vertically staggered with the moving direction, and the magnetic poles of the adjacent magnetic members are arranged in the same pole, and the two adjacent ones are adjacent The magnetic component has a magnetic gap of equal width; the coil set is disposed on one side of the magnetic group, and the coil set has a conductive magnet, and the conductive magnet is wound with at least one coil, so that the coil set can be Forming a magnetic pole whose axis is parallel to the moving direction, and the winding direction of the coil can make the magnetic pole of the coil group generated at the entrance end of the moving direction correspond to the opposite magnetic pole of the magnetic group magnetic member, and the length of the coil group is greater than or Equal to one-half of the magnetic gap plus one-half of the length of the magnetic member, and less than the length of the magnetic gap plus the magnetic member; and the inductive switch circuit includes one of the coil sets for the electrical detector, and a power-off detection And equipment At least one sensing element of the magnetic group magnetic member, wherein the power detecting device is disposed on a magnetic pole end surface of the coil group away from the end of the moving direction, and the power detecting detector is disposed at a magnetic pole end surface of the coil group opposite to the moving direction Furthermore, the sensing element is disposed at the strongest point of the magnetic pole of the magnetic group magnetic component, and the sensing element of the sensing switch circuit is applied to the power detecting device on the sensing coil group when the sensing component on the magnetic group magnetic component is applied to the coil of the corresponding coil group. When energized, the magnetization of the coil group magnetizes to generate a corresponding magnetic pole. Conversely, when the sensing element on the magnetic component of the magnetic group is on the power-off detector of the sensing coil group, the coil of the corresponding coil group can be powered off, so that the coil group is not formed. The magnetic field is applied. The push-pull double magnetic assist motor according to claim 1, wherein the magnetic group side may have more than one coil group arranged in the moving direction. The push-pull double magnetic assist motor according to claim 2, wherein the positions of the coil groups are arranged corresponding to the same position of the adjacent magnetic members of the magnetic group. The push-pull double magnetic assist motor according to claim 2, wherein the positions of the coil groups corresponding to the adjacent magnetic members of the magnetic group are arranged in a wrong position. A push-pull double magnetic assist motor comprising at least two magnetic groups, at least one coil group and at least one inductive switching circuit, wherein the magnetic groups and the coil groups can synchronously generate relative motion; wherein the magnetic groups are respectively The magnetic members are arranged by at least two intervals and arranged in the moving direction, and the two pairs of opposite magnetic groups are synchronously displaced, and the magnetic members of the opposite magnetic groups are of the same size and are opposite in position. Moreover, the magnetic pole axes of the magnetic members are vertically staggered with the moving direction, and the magnetic poles of the adjacent magnetic members are arranged in the same pole, and the magnetic members of the adjacent two adjacent magnetic members have a magnetic gap of equal width, and the two pairs are The opposite magnetic members of the magnetic group are opposite to the same magnetic poles; and the coil groups are disposed between one side of the magnetic group or between the two opposite magnetic groups, and the coil groups respectively have a magnetizer, and At least one coil is disposed around the magnetic conductor, so that the coil sets can form magnetic poles whose axes are parallel to the moving direction, and the winding directions of the coils can cause the coil sets to generate magnetic poles at the entrance end of the moving direction and the magnetic poles. The relative magnetic poles of the magnetic components Correspondingly, the length of the coil group is greater than or equal to one-half of the magnetic gap plus one-half of the length of the magnetic member, and less than the length of the magnetic gap plus the magnetic member; and the inductive switching circuit includes One of the coil sets is provided with an electrical detector, a power-off detector, and at least one sensing element disposed on the magnetic components of the magnetic group Wherein the power detectors are disposed on the pole end faces of the coil groups at opposite ends of the movement direction, and the power failure detectors are disposed on the magnetic pole faces of the opposite movement directions of the coil groups, and The sensing elements are disposed at the strongest point of the magnetic poles of the magnetic group magnetic components, and the sensing elements of the sensing switch circuit are applied to the power detecting detectors on the sensing coil group when the sensing components on the magnetic group magnetic components are applied to the coils of the corresponding coil group. Magnetizing the coil group magnet to generate a corresponding magnetic pole. Conversely, when the sensing element on the magnetic group magnetic member is on the power detecting detector on the sensing coil group, the coil of the corresponding coil group can be powered off, so that the coil group does not form a role. magnetic field. The push-pull double magnetic assist motor according to claim 5, wherein the coil group between the magnetic groups of one or both of the magnetic groups may be one or more coil groups arranged along the moving direction. The push-pull double-magnet-assisted motor according to claim 6, wherein the positions of the coil groups are aligned with the same position of the adjacent magnetic members of the magnetic group. The push-pull double magnetic assist motor according to claim 6, wherein the coil sets are arranged in a misaligned position corresponding to the adjacent magnetic members of the equal magnetic group.