CN201300703Y - Multi-motor drive system - Google Patents
Multi-motor drive system Download PDFInfo
- Publication number
- CN201300703Y CN201300703Y CNU2008201101298U CN200820110129U CN201300703Y CN 201300703 Y CN201300703 Y CN 201300703Y CN U2008201101298 U CNU2008201101298 U CN U2008201101298U CN 200820110129 U CN200820110129 U CN 200820110129U CN 201300703 Y CN201300703 Y CN 201300703Y
- Authority
- CN
- China
- Prior art keywords
- motor
- motors
- drive system
- vehicle
- main shaft
- Prior art date
- 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 discloses a multi-motor drive system, comprising n motors (n is greater than or equal to 4); wherein each motor is used for driving a transmission main shaft of a vehicle body, and each motor is equipped with an independent power supply unit. By arranging a plurality of motors, each motor works independently to drive the transmission main shaft; when one or a plurality of motors break down, the rest motors continue to work to provide power for vehicle, therefore, the multi-motor arrangement mode ensures continuous vehicle power output, and improves the vehicle safety.
Description
Technical field
The utility model relates to automotive field, especially a kind of multi-motors drive system.
Background technology
At present, electronlmobil all adopts a motor that the power of vehicle ' is provided, and when motor, storage battery, supply line etc. occur, automobile can not travel, and this brings very big inconvenience for people's life.
The utility model content
At the problem that existing situation exists, the utility model purpose is to provide a kind of drive system that is provided with a plurality of motors.
For achieving the above object, the utility model multi-motors drive system comprises n platform motor (n 〉=4), and every motor all is used to drive the car body transmission main shaft, and every motor all is equipped with independently power supply unit.
Further, the optimal number of described n platform motor is 6.
The utility model multi-motors drive system is provided with multiple electric motors, every motor works alone and drives transmission main shaft, when wherein one or several motors break down, remaining motor still works on to provide power to automobile, the set-up mode of this many motors has ensured continuous automobile power output, has improved vehicle safety.
Description of drawings
The utility model structural representation.
The specific embodiment
As shown in drawings, the utility model multi-motors drive system comprises n platform motor (n 〉=4), every motor all is used to drive car body transmission main shaft 7, the n value 6 in the present embodiment, be that motor 1,2,3,4,5,6 is set in the automobile driving system, every motor all is equipped with independently power supply unit, so just guarantees that every motor is the state of working alone.During automotive operation, 6 motors are worked simultaneously, the power maximum that provide to automobile this moment, and the running velocity of automobile is fast.When there being 1 or several to break down to provide power the time in 6 motors, remaining motor still works on, though it is less that remain the total output that motor provides this moment, but still can satisfy the cruising of automobile, chaufeur can reach vehicle repair station etc. in this case and carry out automobile inspection, the situation that can only wait for rescue when so just having avoided vehicle trouble in the present life.
The utility model multi-motors drive system provides the guarantee platform of the continuous power of automobile, has improved the safety performance and the motivational guarantee performance of automobile.
Claims (2)
1, multi-motors drive system is characterized in that, this system comprises n platform motor, n 〉=4 wherein, and every motor all is used to drive the car body transmission main shaft, and every motor all is equipped with independently power supply unit.
2, multi-motors drive system as claimed in claim 1 is characterized in that, the quantity of described n platform motor is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201101298U CN201300703Y (en) | 2008-09-08 | 2008-09-08 | Multi-motor drive system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201101298U CN201300703Y (en) | 2008-09-08 | 2008-09-08 | Multi-motor drive system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300703Y true CN201300703Y (en) | 2009-09-02 |
Family
ID=41084322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201101298U Expired - Fee Related CN201300703Y (en) | 2008-09-08 | 2008-09-08 | Multi-motor drive system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300703Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879283A (en) * | 2014-03-10 | 2014-06-25 | 浙江吉利控股集团有限公司 | Electric vehicle |
| CN108263186A (en) * | 2018-03-16 | 2018-07-10 | 南京工程学院 | The method that the electric vehicle and electric vehicle of multi-motor driving carry out multi-motor driving |
| WO2022173403A1 (en) * | 2021-02-15 | 2022-08-18 | Mpg Maki̇ne Prodüksi̇yon Grubu Maki̇ne İmalat Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Electrical heavy-duty axle with independent suspension |
-
2008
- 2008-09-08 CN CNU2008201101298U patent/CN201300703Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879283A (en) * | 2014-03-10 | 2014-06-25 | 浙江吉利控股集团有限公司 | Electric vehicle |
| WO2015135435A1 (en) * | 2014-03-10 | 2015-09-17 | 浙江吉利控股集团有限公司 | Electric vehicle |
| US9944176B2 (en) | 2014-03-10 | 2018-04-17 | Zhejiang Geely Holding Group Co., Ltd. | Electric vehicle |
| CN108263186A (en) * | 2018-03-16 | 2018-07-10 | 南京工程学院 | The method that the electric vehicle and electric vehicle of multi-motor driving carry out multi-motor driving |
| CN108263186B (en) * | 2018-03-16 | 2023-08-29 | 南京工程学院 | Multi-motor driven electric automobile and method for multi-motor driving of electric automobile |
| WO2022173403A1 (en) * | 2021-02-15 | 2022-08-18 | Mpg Maki̇ne Prodüksi̇yon Grubu Maki̇ne İmalat Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Electrical heavy-duty axle with independent suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20130908 |