CN103715832A - PCB motor - Google Patents
PCB motor Download PDFInfo
- Publication number
- CN103715832A CN103715832A CN201310634328.4A CN201310634328A CN103715832A CN 103715832 A CN103715832 A CN 103715832A CN 201310634328 A CN201310634328 A CN 201310634328A CN 103715832 A CN103715832 A CN 103715832A
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- China
- Prior art keywords
- pcb
- motor
- pcbs
- pcb board
- shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A PCB motor designed by the invention comprises a shell. A rotor is arranged inside the shell. The PCB motor is characterized in that PCBs are distributed on the inner wall of the shell uniformly and provided with analog coil lines; and at the same time, the axial end of the rotor assembly is provided with a drive circuit board. According to the PCB motor, the PCBs are employed to replace a conventional winding stator and as the current PCB technology is quite perfect, the inductance needed for large-power output can be realized by virtue of the multiple-layer PCB design. Compared with conventional motors, the PCB motor can seamlessly connected with the motors in the prior art from the aspect of control technology as well as rotator structure; and the size of the whole motor is reduced substantially as the PCBs are relatively small in size. Moreover, in comparison with the production of the winding stator, the relative mass production of the PCBs using the PCB printing technology is greatly improved in efficiency and reduced in cost. To sum up, the PCB motor is characterized by reasonable design, high efficacy, small size, and low cost.
Description
Technical field
The present invention relates to motor, particularly a kind of pcb board motor.
Background technology
In prior art, motor passes through stator core, and winding forms inductance on iron core, and when electric current flows on winding, inner epitrochanterian magnetic field and electric current are responded to, and drives rotor rotation.The electric machine structure of this classics, needs the operations that arrive more during processing stator, due to the requirement of power output, the winding number of turn is huge, makes the volume of whole motor larger simultaneously.
Summary of the invention
The object of the invention is provides a kind of volume little in order to solve the deficiency of above-mentioned technology, PCB motor convenient for production.
In order to achieve the above object, the pcb board motor that the present invention is designed, comprises casing, in casing, be provided with rotor, it is characterized in that being evenly equipped with pcb board on described casing inner wall, be provided with imitative coil line on pcb board, the axial end at rotor assembly is provided with drive circuit board simultaneously.
Further scheme is, described pcb board forms regular polygon and is arranged in casing, and described regular polygon is regular pentagon, regular hexagon, positive heptagon, octagon.
The pcb board motor that the present invention is designed, utilizes pcb board to substitute existing winding stator, because present pcb board technology is suitable perfect, can be by the design of multi-layer PCB board, and completing high-power output is the inductance needing.And compare with existing motor, this pcb board motor, control technology, rotor structure all can with motor seamless connection of the prior art, and due to the small volume of pcb board, the volume of whole motor is reduced greatly, and the relative production in enormous quantities of pcb board typography also reduce greatly with production cost phase specific efficiency and the cost of winding stator.The present invention simultaneously and process accurate Calculation, set the quantity of pcb board, the quantity of PCB makes output torque design unreasonable very little, and more selecting affects structural design, less pcb board also can affect the problem of motor radiating and production cost simultaneously, therefore suitable to octagon with regular pentagon proposed by the invention.In sum, this pcb board motor, has reasonable in designly, and effect is high, and volume is little, the feature that cost is low.
Accompanying drawing explanation
Fig. 1 embodiment of the present invention 1 structural representation.
Embodiment
Below by embodiment, the invention will be further described by reference to the accompanying drawings.
Embodiment 1:
As Fig. 1, the pcb board motor that the present embodiment is described, comprises casing, is provided with rotor in casing, on described casing inner wall, is evenly equipped with pcb board, is provided with imitative coil line on pcb board, and the axial end at rotor assembly is provided with drive circuit board simultaneously.Described pcb board forms octagon and is arranged in casing.
Claims (2)
1. a pcb board motor, comprises casing, is provided with rotor in casing, it is characterized in that being evenly equipped with pcb board on described casing inner wall, is provided with imitative coil line on pcb board, and the axial end at rotor assembly is provided with drive circuit board simultaneously.
2. pcb board motor according to claim 1, is characterized in that described pcb board forms regular polygon and is arranged in casing, and described regular polygon is regular pentagon, regular hexagon, positive heptagon, octagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310634328.4A CN103715832A (en) | 2013-11-30 | 2013-11-30 | PCB motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310634328.4A CN103715832A (en) | 2013-11-30 | 2013-11-30 | PCB motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103715832A true CN103715832A (en) | 2014-04-09 |
Family
ID=50408537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310634328.4A Pending CN103715832A (en) | 2013-11-30 | 2013-11-30 | PCB motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103715832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020201013A1 (en) | 2020-01-28 | 2021-07-29 | Volkswagen Aktiengesellschaft | Electric machine for a motor vehicle, motor vehicle and method for producing a stator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0030008A2 (en) * | 1979-11-26 | 1981-06-10 | Kangyo Denkikiki Kabushiki Kaisha | Miniature motor coil |
| US4658162A (en) * | 1984-07-23 | 1987-04-14 | Asahi Kasei Kogyo Kabushiki Kaisha | Printed coil unit for small size actuator |
| JPS63262038A (en) * | 1987-04-16 | 1988-10-28 | Asahi Chem Ind Co Ltd | Printed coil for motor with fg coil |
| JPH01315244A (en) * | 1987-12-29 | 1989-12-20 | Fujitsu Ltd | Axial flux type brushless motor |
| CN1074065A (en) * | 1992-02-14 | 1993-07-07 | 齐庆南 | Non-brush permanent-magnet direct-current machine with printed windings |
| CN2264431Y (en) * | 1996-02-07 | 1997-10-08 | 杨米亚 | Thin-type generator |
| CN102130563A (en) * | 2011-03-01 | 2011-07-20 | 刘行 | Disc type permanent magnet motor comprising winding in printed circuit board structure |
-
2013
- 2013-11-30 CN CN201310634328.4A patent/CN103715832A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0030008A2 (en) * | 1979-11-26 | 1981-06-10 | Kangyo Denkikiki Kabushiki Kaisha | Miniature motor coil |
| US4658162A (en) * | 1984-07-23 | 1987-04-14 | Asahi Kasei Kogyo Kabushiki Kaisha | Printed coil unit for small size actuator |
| JPS63262038A (en) * | 1987-04-16 | 1988-10-28 | Asahi Chem Ind Co Ltd | Printed coil for motor with fg coil |
| JPH01315244A (en) * | 1987-12-29 | 1989-12-20 | Fujitsu Ltd | Axial flux type brushless motor |
| CN1074065A (en) * | 1992-02-14 | 1993-07-07 | 齐庆南 | Non-brush permanent-magnet direct-current machine with printed windings |
| CN2264431Y (en) * | 1996-02-07 | 1997-10-08 | 杨米亚 | Thin-type generator |
| CN102130563A (en) * | 2011-03-01 | 2011-07-20 | 刘行 | Disc type permanent magnet motor comprising winding in printed circuit board structure |
Non-Patent Citations (1)
| Title |
|---|
| 唐苏亚: "印刷绕组电机的特点及其应用领域", 《电机技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020201013A1 (en) | 2020-01-28 | 2021-07-29 | Volkswagen Aktiengesellschaft | Electric machine for a motor vehicle, motor vehicle and method for producing a stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140409 |