CN206287820U - A kind of Dual-motors Driving control device - Google Patents
A kind of Dual-motors Driving control device Download PDFInfo
- Publication number
- CN206287820U CN206287820U CN201621448814.2U CN201621448814U CN206287820U CN 206287820 U CN206287820 U CN 206287820U CN 201621448814 U CN201621448814 U CN 201621448814U CN 206287820 U CN206287820 U CN 206287820U
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- China
- Prior art keywords
- motor
- stand
- decelerator
- dual
- main motor
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of Dual-motors Driving control device, main motor is connected by output shaft with the first centrifugal clutch, stand-by motor is connected by output shaft with the second centrifugal clutch, have decelerator be input into tooth axle respectively with the first centrifugal clutch, second centrifugal clutch is connected, there is one-level driving gear to be connected with decelerator input tooth axle, one-level driving gear drives two grades of driven gears to rotate, two grades of driven gears mesh together with reducer gear, final stage output gear is installed in decelerator, differential mechanism is installed in final stage output gear, the bottom of decelerator is provided with oil sealing.The utility model Dual-motors Driving control device, by the transmission of one-level driving gear and two grades of driven gears, realize the integrated drive control of motor, clutch, reduction box, differential mechanism, reduce overall drive device volume, reduce production cost, low-speed high-torque can be realized again, reduce energy loss.
Description
Technical field
The utility model is related to electric automobile Drive Control Technique field, more particularly to a kind of Dual-motors Driving control dress
Put.
Background technology
With the continuous growth of fuel-engined vehicle recoverable amount, automobile brings environmental pollution and petroleum resources shortage etc. to the mankind
A series of problems.The Faced In Sustainable Development of conventional vehicles-fuel-engined vehicle increasingly severe situation, and these factors are all
Dominate auto industry certainly will develop towards the direction of low noise, zero-emission, comprehensive energy utilization.The hair of New-energy electric vehicle
The exactly current auto industry of exhibition uses the important channel of the sustainable development for solving the energy and environmental issue.U.S.'s sun electricity is public
Department, General Corporation, Japanese Toyota Company, Electrician Institute of Chinese Academy of Sciences of China and other domestic and international multiple scientific research institutions are all always
It is devoted to the exploitation of motor in electric automobile Drive Control Technique.Current pure electric automobile motor production industry typically uses two electricity
Machine and two decelerator connections.Not only structure is larger for two motors and two overall drive devices of decelerator composition, Er Qiecheng
This height, it is impossible to realize low-speed high-torque, energy loss is larger.
Utility model content
In order to overcome the defect problem of above-mentioned prior art, the utility model to provide a kind of Dual-motors Driving control device,
Connected using two motors, two centrifugal clutches and a gear reduction unit, by one-level driving gear and two grades of driven tooths
The transmission of wheel, realizes the integrated drive control of two motors, two clutches, reduction box, differential mechanism.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of Dual-motors Driving control device, including main motor, stand-by motor, the first centrifugal clutch, second be centrifuged from
Clutch, decelerator, differential mechanism, the main motor are connected by main motor output shaft with the first centrifugal clutch, the auxiliary electricity
Machine is connected by stand-by motor output shaft with the second centrifugal clutch, has decelerator to be input into tooth axle and clutch is centrifuged with first respectively
Device, the second centrifugal clutch are connected, and have one-level driving gear to be connected with decelerator input tooth axle, and the one-level driving gear drives
Two grades of driven gears are rotated, and two grades of driven gears mesh together with reducer gear, and end is provided with the decelerator
Level output gear, is provided with differential mechanism in the final stage output gear, the bottom of the decelerator is provided with oil sealing.
Further, the main motor, stand-by motor are synchronous direct current generator.
Further, the synchronous direct current generator is rare earth permanent-magnet synchronization motor.
Further, the power of the main motor is 15KW, and the power of the stand-by motor is 5KW.
Further, main motor Hall is installed in the main motor, stand-by motor is installed suddenly in the stand-by motor
You.
Further, main motor detection magnet steel is installed in the main motor, auxiliary electricity is installed in the stand-by motor
Machine testing magnet steel.
The beneficial effects of the utility model：A kind of Dual-motors Driving control device, by one-level driving gear and two grades from
The transmission of moving gear, realizes the integrated drive control of motor, clutch, reduction box, differential mechanism, reduces overall drive device
Volume, reduces production cost, and low-speed high-torque can be realized again, reduces energy loss；Internal structure of motor uses stator
With the mutual reversible operation of rotor, the purpose of high efficiency can be reached.
Brief description of the drawings
Fig. 1 is the utility model structure drawing of device；
Related elements symbol description：
1st, main motor；2nd, main motor output shaft；3rd, main motor Hall；4th, the first centrifugal clutch；5th, decelerator input tooth
Axle；6th, the second centrifugal clutch；7th, stand-by motor Hall；8th, stand-by motor output shaft；9th, stand-by motor；10th, stand-by motor inspection
Survey magnet steel；11st, two grades of driven gears；12nd, one-level driving gear；13rd, decelerator；14th, final stage output gear；15th, differential mechanism；
16th, oil sealing；17th, main motor detection magnet steel.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
During specific implementation, with reference to Fig. 1, a kind of Dual-motors Driving control device, including main motor 1, main motor output shaft 2,
It is main motor Hall 3, the first centrifugal clutch 4, decelerator input tooth axle 5, the second centrifugal clutch 6, stand-by motor Hall 7, auxiliary
Help motor output shaft 8,10, two grades of driven gears 11 of stand-by motor 9, stand-by motor detection magnet steel, one-level driving gear 12, deceleration
Device 13, final stage output gear 14, differential mechanism 15, oil sealing 16, main motor detection magnet steel 17.
Main motor 1 is connected by main motor output shaft 2 with the first centrifugal clutch 4, and stand-by motor 9 is defeated by stand-by motor
Shaft 8 is connected with the second centrifugal clutch 6.Decelerator input tooth axle 5 is centrifuged clutch with the first centrifugal clutch 4, second respectively
Device 6 is connected.One-level driving gear 12 is connected with decelerator input tooth axle 5, and one-level driving gear 12 drives two grades of driven gears 11
Rotate, two grades of driven gears 11 are connected with decelerator 13, and two grades of driven gears 11 mesh together with the gear of decelerator 13.Slow down
It is provided with device 13 and differential mechanism 15 is installed in final stage output gear 14, final stage output gear 14, the bottom of decelerator 13 is installed
There is oil sealing 16.
Main motor 1 and stand-by motor 9 can be synchronizing direct stream motor, and synchronous direct current generator can be rare-earth permanent-magnetic synchronous electricity
Machine.The power of main motor is 15KW, and the power of stand-by motor is 5KW.Stator, rotor, winding, magnetic are installed inside main motor 1
Steel, main motor Hall 3, main motor detection magnet steel 17, main motor stator and the mutual reversible operation of rotor, can reach high efficiency
Purpose.Stator, rotor, winding, magnet steel, stand-by motor Hall 7, stand-by motor detection magnet steel are installed inside stand-by motor 9
10, stand-by motor stator and the mutual reversible operation of rotor can reach the purpose of high efficiency.Main motor provides car and normally runs
The operation power of state, stand-by motor meets automobile climbing, startup situation operation power-assisted.When speed is run within 30KM/h
When, main motor work, stand-by motor is stopped, and the connected clutch of stand-by motor is disengaged automatically；As the super 30KM/ of speed
When h runs, major-minor motor works simultaneously, and two clutches close simultaneously, and reducer input shaft is connected with major-minor motor output shaft.
The utility model Dual-motors Driving control device, it is real by the transmission of one-level driving gear and two grades of driven gears
Existing motor, clutch, reduction box, the integrated drive control of differential mechanism, reduce overall drive device volume, reduce production
Cost, can realize low-speed high-torque again, reduce energy loss；Internal structure of motor is using stator and rotor mutually reversible fortune
Turn, the purpose of high efficiency can be reached；Electric energy 20% can be saved compared with industry universal product, and is improve and is once charged
Mileages of continuation and battery.
Claims (6)
1. a kind of Dual-motors Driving control device, it is characterised in that：Including main motor, stand-by motor, the first centrifugal clutch,
Two centrifugal clutches, decelerator, differential mechanism, the main motor are connected by main motor output shaft with the first centrifugal clutch, institute
Stand-by motor is stated to be connected with the second centrifugal clutch by stand-by motor output shaft, have decelerator be input into tooth axle respectively with first from
Centrifugal clutch, the second centrifugal clutch are connected, and have one-level driving gear to be connected with decelerator input tooth axle, the one-level driving tooth
Wheel drives two grades of driven gears to rotate, and two grades of driven gears mesh together with reducer gear, peace in the decelerator
Equipped with final stage output gear, differential mechanism is installed in the final stage output gear, the bottom of the decelerator is provided with oil sealing.
2. according to a kind of Dual-motors Driving control device described in claim 1, it is characterised in that：The main motor, auxiliary electricity
Machine is synchronous direct current generator.
3. according to a kind of Dual-motors Driving control device described in claim 2, it is characterised in that：The synchronous direct current generator is
Rare earth permanent-magnet synchronization motor.
4. according to a kind of Dual-motors Driving control device described in claim 2, it is characterised in that：The power of the main motor is
15KW, the power of the stand-by motor is 5KW.
5. according to a kind of Dual-motors Driving control device described in claim 1, it is characterised in that：It is provided with the main motor
Main motor Hall, is provided with stand-by motor Hall in the stand-by motor.
6. according to a kind of Dual-motors Driving control device described in claim 1, it is characterised in that：It is provided with the main motor
Main motor detects magnet steel, and stand-by motor detection magnet steel is provided with the stand-by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448814.2U CN206287820U (en) | 2016-12-27 | 2016-12-27 | A kind of Dual-motors Driving control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448814.2U CN206287820U (en) | 2016-12-27 | 2016-12-27 | A kind of Dual-motors Driving control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287820U true CN206287820U (en) | 2017-06-30 |
Family
ID=59154053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621448814.2U Expired - Fee Related CN206287820U (en) | 2016-12-27 | 2016-12-27 | A kind of Dual-motors Driving control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206287820U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429395A (en) * | 2018-04-09 | 2018-08-21 | 台州市皓仔邦工业设计有限公司 | Electric vehicle differential bi-motor fluid drive transmission mechanism |
| CN109058395A (en) * | 2018-08-27 | 2018-12-21 | 北京玖瑞科技有限公司 | rotating output device |
| CN110539623A (en) * | 2019-08-28 | 2019-12-06 | 奇瑞汽车股份有限公司 | Double-motor integrated driving system of electric automobile |
| CN112228362A (en) * | 2020-10-12 | 2021-01-15 | 上海沃克通用设备有限公司 | Industrial centrifugal fan with auxiliary transmission system |
| CN112467949A (en) * | 2020-11-17 | 2021-03-09 | 芜湖汽车前瞻技术研究院有限公司 | Double-motor driving system of electric automobile and control method thereof |
-
2016
- 2016-12-27 CN CN201621448814.2U patent/CN206287820U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429395A (en) * | 2018-04-09 | 2018-08-21 | 台州市皓仔邦工业设计有限公司 | Electric vehicle differential bi-motor fluid drive transmission mechanism |
| CN109058395A (en) * | 2018-08-27 | 2018-12-21 | 北京玖瑞科技有限公司 | rotating output device |
| CN109058395B (en) * | 2018-08-27 | 2024-07-16 | 北京玖瑞科技有限公司 | Rotary output device |
| CN110539623A (en) * | 2019-08-28 | 2019-12-06 | 奇瑞汽车股份有限公司 | Double-motor integrated driving system of electric automobile |
| CN110539623B (en) * | 2019-08-28 | 2021-01-05 | 奇瑞汽车股份有限公司 | Double-motor integrated driving system of electric automobile |
| CN112228362A (en) * | 2020-10-12 | 2021-01-15 | 上海沃克通用设备有限公司 | Industrial centrifugal fan with auxiliary transmission system |
| CN112467949A (en) * | 2020-11-17 | 2021-03-09 | 芜湖汽车前瞻技术研究院有限公司 | Double-motor driving system of electric automobile and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20171227 |