CN205141906U - Motor, controller, gear box integral type structure - Google Patents
Motor, controller, gear box integral type structure Download PDFInfo
- Publication number
- CN205141906U CN205141906U CN201520873804.2U CN201520873804U CN205141906U CN 205141906 U CN205141906 U CN 205141906U CN 201520873804 U CN201520873804 U CN 201520873804U CN 205141906 U CN205141906 U CN 205141906U
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- China
- Prior art keywords
- motor
- controller
- gear
- gear case
- cable
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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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the electric motor car, refer in particular to a motor, controller, gear box integral type structure, including the motor, the motor setting is on the gear box box, and the output shaft of motor stretches into in the gear box box to be connected with gear's input gear, and gear's the outside output power of output gear still is provided with the controller on the gear box box, the motor passes through the cable conductor and is connected with the controller electricity, the utility model discloses motor, controller, gear box integral type structure, required cable conductor is short, has practiced thrift the cost, has increased the moment of torsion simultaneously, the dismouting is convenient more, compact structure, good heat dissipation owing to be provided with the lubricating oil that the counter gear lubricate etc. In the gear box box, can dispel the heat to the controller, and the simultaneous control ware contacts with external, and heat radiating area is big, be provided with the fan blade of heat dissipation usefulness on the motor, the heat dissipation is fast, motor and controller can match best work state, and return of goods rate is low.
Description
Technical field:
The utility model belongs to vehicle technology field, refers in particular to a kind of motor, controller, gear case integrated structure.
Background technology:
Controller in existing electric motor car is arranged in a box and is then arranged on below cushion, and gear box and motor are arranged near back axle, drives vehicle wheel rotation.Because motor is connected by electric wire with controller, control the action of motor by controller and then control the action of wheel.Distant between motor and controller, the length of required electric wire is also longer, meanwhile, also very important to the hiding setting of electric wire.Said structure also exists following defect: one is, controller is arranged on the place of a sealing, and stuffy, under electric motor car long-term work, the element in controller can produce heat, and radiating effect is poor, affects result of use and useful life; Two are, electric wire is long, cause moment of torsion little, and meanwhile, cost is also high.
Summary of the invention:
The purpose of this utility model is to provide good, the cost-saving motor of a kind of thermal diffusivity, controller, gear case integrated structure.
The utility model is achieved in that
A kind of motor, controller, gear case integrated structure, include motor, motor is arranged on gear case body, the output shaft of motor stretches in gear case body and is connected with the input gear of gear mechanism, the outside outputting power of output gear of gear mechanism, gear case body is also provided with controller, and described motor is electrically connected with controller by cable.
In technique scheme, described motor and controller are positioned at the both sides of gear case body with one end.
In technique scheme, described gear case body includes the main box that arranges gear mechanism and is convenient to the sub-casing that motor cable line passes through, and described main box and sub-casing are integral type structure, and the cable of motor passes from sub-casing.
In technique scheme, described motor is connected with gear case body by motor mounting plate, and motor mounting plate is provided with cable passing hole one, and cable passing hole one is communicated with sub-casing.
In technique scheme, described controller housing is provided with the cable passing hole two that the cable of being convenient to motor passes through.
In technique scheme, the other end of described motor output shaft is provided with fan blade.
In technique scheme, described controller housing is provided with the power line binding post and holding wire jack that are electrically connected with the circuit board in housing.
The advantage that the utility model is given prominence to compared to existing technology is:
1, the utility model motor, controller, gear case integrated structure, required cable is short, has saved cost, has increased moment of torsion simultaneously;
2, convenient, the compact conformation of the utility model dismounting;
3, the utility model thermal diffusivity is good, and carry out to gear the lubricating oil that lubricates etc. owing to being provided with in gear case body, can dispel the heat to controller, with Time Controller and extraneous contact, area of dissipation is large;
4, the utility model is provided with the fan blade of heat transmission on motor, rapid heat dissipation;
5, the utility model motor and controller can match optimum Working, and return of goods rate is low.
Accompanying drawing illustrates:
Fig. 1 is one of schematic perspective view of the present utility model;
Fig. 2 is schematic perspective view two of the present utility model;
Fig. 3 is the schematic diagram after the upper cover dismounting of controller of the present utility model;
Fig. 4 is the schematic diagram after controller of the present utility model dismounting.
Embodiment:
With specific embodiment, the utility model is further described below, see Fig. 1-4:
A kind of motor, controller, gear case integrated structure, include motor 1, motor 1 is arranged on gear case body 2, the output shaft of motor 1 stretches in gear case body 2 and is connected with the input gear of gear mechanism, the outside outputting power of output gear of gear mechanism, because the utility model is arranged in electric motor car, therefore, output gear is differential gear.Gear case body 2 is also provided with controller 3, and described motor 1 is electrically connected with controller 3 by cable.
Said gear box body 2 includes the main box 21 that arranges gear mechanism and is convenient to the sub-casing 22 that motor cable line passes through, and described main box 21 is integral type structure with sub-casing 22, and the cable of motor 1 passes from sub-casing 22.
Above-mentioned motor 1 and controller 3 are positioned at the both sides of sub-casing 22.
Above-mentioned motor 1 is connected with gear case body 2 by motor mounting plate 4, and motor mounting plate 4 is provided with cable passing hole 1, and cable passing hole 1 is communicated with sub-casing 22, and motor mounting plate 4 is arranged on one end of sub-casing 22.
Above-mentioned controller 3 includes controller housing and is positioned at the circuit board 6 of controller housing, controller housing includes lower casing 7 and upper cover 8, lower casing 7 is fixed on the other end of sub-casing 22, the cable of motor 1 is electrically connected with circuit board 6, and lower casing 7 is provided with the cable passing hole 29 that the cable of being convenient to motor 1 passes through.
Be connected with circuit board 6 because the cable passing hole 29 on the cable passing hole 1 of cable on motor mounting plate 4 of motor, sub-casing 22, lower casing 7 enters controller housing inner chamber, substantially reduce the length of cable, effectively save cost, connected up also simpler.Meanwhile, because the length of cable is shorter, then moment of torsion can be increased.
The other end of above-mentioned motor 1 output shaft is provided with fan blade 10, and fan blade 10 has the effect of heat radiation.
The upper cover 8 of above-mentioned controller housing is provided with the power line binding post 11 and holding wire jack 12 that are electrically connected with the circuit board 6 in housing.
Because motor 1, controller 3 are separately positioned on the both sides of gear case body 2, are provided with lubricating oil in gear case body 2, can dispel the heat to controller 3 and motor 1.Meanwhile, with extraneous contact after the utility model installation, therefore, area of dissipation is large, and in the driving process of electric motor car, wind also can dispel the heat to controller.
The structure of motor 1, controller 3, gear case integrated also makes structure compacter, and dismounting is got up convenient.
Above-described embodiment is only one of preferred embodiment of the present utility model; not limit practical range of the present utility model with this; therefore: all equivalence changes done according to shape of the present utility model, structure, principle, all should be covered by within protection range of the present utility model.
Claims (7)
1. a motor, controller, gear case integrated structure, it is characterized in that: include motor, motor is arranged on gear case body, the output shaft of motor stretches in gear case body and is connected with the input gear of gear mechanism, the outside outputting power of output gear of gear mechanism, gear case body is also provided with controller, and described motor is electrically connected with controller by cable.
2. a kind of motor according to claim 1, controller, gear case integrated structure, it is characterized in that: described gear case body includes the main box that arranges gear mechanism and is convenient to the sub-casing that motor cable line passes through, described main box and sub-casing are integral type structure, and the cable of motor passes from sub-casing.
3. a kind of motor according to claim 2, controller, gear case integrated structure, is characterized in that: described motor and controller are positioned at the both sides of sub-casing.
4. a kind of motor according to claim 2, controller, gear case integrated structure, it is characterized in that: described motor is connected with gear case body by motor mounting plate, motor mounting plate is provided with cable passing hole one, and cable passing hole one is communicated with sub-casing.
5. a kind of motor according to claim 1, controller, gear case integrated structure, it is characterized in that: described controller includes controller housing and is positioned at the circuit board of controller housing, the cable of motor is electrically connected with circuit board, and controller housing is provided with the cable passing hole two that the cable of being convenient to motor passes through.
6. a kind of motor according to claim 1, controller, gear case integrated structure, is characterized in that: the other end of described motor output shaft is provided with fan blade.
7. a kind of motor according to claim 1, controller, gear case integrated structure, is characterized in that: described controller housing is provided with the power line binding post and holding wire jack that are electrically connected with the circuit board in housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873804.2U CN205141906U (en) | 2015-11-04 | 2015-11-04 | Motor, controller, gear box integral type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873804.2U CN205141906U (en) | 2015-11-04 | 2015-11-04 | Motor, controller, gear box integral type structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205141906U true CN205141906U (en) | 2016-04-06 |
Family
ID=55627658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520873804.2U Expired - Fee Related CN205141906U (en) | 2015-11-04 | 2015-11-04 | Motor, controller, gear box integral type structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205141906U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599812A (en) * | 2017-09-08 | 2018-01-19 | 南京越博动力系统股份有限公司 | A kind of pure electronic integrated power assembly of small passenger car |
| CN107650675A (en) * | 2017-10-18 | 2018-02-02 | 南京越博电驱动系统有限公司 | A kind of special integrated system of pure electric passenger vehicle |
| CN107959379A (en) * | 2016-10-14 | 2018-04-24 | 日本电产株式会社 | Gear motor |
| CN108177513A (en) * | 2016-12-08 | 2018-06-19 | 奥迪股份公司 | For the bridge driving device of motor vehicle and bridge drive assembly |
| WO2019072209A1 (en) * | 2017-10-12 | 2019-04-18 | 蔚来汽车有限公司 | Electric driving system and vehicle comprising electric driving system |
-
2015
- 2015-11-04 CN CN201520873804.2U patent/CN205141906U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959379A (en) * | 2016-10-14 | 2018-04-24 | 日本电产株式会社 | Gear motor |
| CN108177513A (en) * | 2016-12-08 | 2018-06-19 | 奥迪股份公司 | For the bridge driving device of motor vehicle and bridge drive assembly |
| CN107599812A (en) * | 2017-09-08 | 2018-01-19 | 南京越博动力系统股份有限公司 | A kind of pure electronic integrated power assembly of small passenger car |
| WO2019072209A1 (en) * | 2017-10-12 | 2019-04-18 | 蔚来汽车有限公司 | Electric driving system and vehicle comprising electric driving system |
| CN107650675A (en) * | 2017-10-18 | 2018-02-02 | 南京越博电驱动系统有限公司 | A kind of special integrated system of pure electric passenger vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170821 Address after: 401572 1, unit 49, Cang Bai street, wooden cave Town, Banan District, Chongqing, 1-1 Patentee after: Ma Ping Address before: 318000 Taizhou City, Jiaojiang Province, Hong Kong Street, the middle of the road, No. 2261 Patentee before: Zhejiang Eureka Machinery & Electronic Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20191104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |