CN205780596U - A kind of wheel hub motor decelerator arrangement form - Google Patents
A kind of wheel hub motor decelerator arrangement form Download PDFInfo
- Publication number
- CN205780596U CN205780596U CN201620675252.9U CN201620675252U CN205780596U CN 205780596 U CN205780596 U CN 205780596U CN 201620675252 U CN201620675252 U CN 201620675252U CN 205780596 U CN205780596 U CN 205780596U
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- Prior art keywords
- hub motor
- wheel hub
- wheel
- vehicle
- reduction gear
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- 230000008450 motivation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model proposes a kind of wheel hub motor decelerator arrangement form, it includes wheel hub motor (1), hub reduction gear (2), arrestment mechanism (4) and wheel (3), and hub reduction gear (2) includes power shaft (8), output shaft (6), driven gear (7), driving gear (5).The speed ratio of hub reduction gear (2) can be according to the performance of wheel hub motor (1), and the demand in conjunction with vehicle is adjusted.The arrangement form of this wheel hub motor, is particularly well-suited to that the road clearance is had the electric cross-country vehicle than high requirement.Realize vehicle by hub reduction gear (2) the most coaxial with wheel hub motor (1), improve the road clearance of vehicle, reach to improve the purpose of trafficability.
Description
Technical field
This utility model belongs to drive system of electric automobile and arranges, is specifically related to the layout shape of a kind of wheel hub motor decelerator
Formula, promotes the road clearance for electronic offroad vehicle, and that improves vehicle passes through performance.
Background technology
Along with the progress of electric vehicle engineering and wideling popularize of country, electric automobile is efficient, the characteristic of energy-saving and environmental protection
Increasingly being paid attention to by each producer, electric vehicle engineering starts to be used on different types of automobile.
Motor is the drive mechanism of electric automobile, conventional electric automobile, instead of original electromotor, vehicle with motor
Drive mechanism the most more complicated.And use the arrangement form of wheel hub motor, and the drive mechanism that can discard tradition completely, electricity
Mechanomotive force is directly output to wheel, and transmission efficiency, Brake energy recovery rate are higher.
Traditional wheel hub motor arrangement form, motor is coaxial with wheel, has the off-road vehicle of cross-country traveling ability demand to vehicle,
Cannot improve the road clearance further, being restricted by property of vehicle.
Utility model content
The purpose of this utility model is, for vehicle by performance, a kind of wheel hub motor decelerator arrangement is proposed,
Realizing wheel hub motor by hub reduction gear the most coaxial with wheel, improve the road clearance of vehicle, promote vehicle passes through performance.
This utility model is realized by following technical proposal:
A kind of wheel hub motor decelerator arrangement form, including wheel hub motor, hub reduction gear, arrestment mechanism and wheel；Institute
State wheel hub motor to be connected with the power shaft of described hub reduction gear；Described wheel and described arrestment mechanism and described hub reduction gear
Output shaft connect；Described wheel hub motor is the most coaxial with described wheel；
Further, described hub reduction gear, power shaft has driving gear, output shaft has driven gear, driving tooth
Wheel intermeshes with driven gear, and direction of rotation is contrary.
Compared with prior art, the utility model has the advantage of:
1, arrangement form of the present utility model, can improve the road clearance of vehicle, promote vehicle by property, mainly transport
For electric cross-country vehicle.
2, arrangement form of the present utility model, installs simple, easily operates.
Accompanying drawing explanation
Fig. 1 is that schematic diagram is arranged in this utility model application on off-road vehicle.
Label declaration in accompanying drawing: 1. wheel hub motor, 2. hub reduction gear, 3. wheel, 4. arrestment mechanism, 5. driving gear,
6. output shaft, 7. driven gear, 8. power shaft.
Detailed description of the invention
In the layout schematic diagram shown in Fig. 1, wheel hub motor 1, for power source, wheel hub motor 1 inputs with hub reduction gear 2
Axle 8 is by spline or Flange joint, and wheel hub motor 1 exports power, is delivered to the active of hub reduction gear 2 by power shaft 8
Gear 5(is arranged on power shaft 8 concentric with power shaft 8), driving gear 5 and be positioned at the driven gear 7 below driving gear 5
(being arranged on output shaft 6 concentric with output shaft 6) intermeshes, and output shaft 6 passes through Flange joint with arrestment mechanism 4 and wheel 3,
Wheel 3 axle center is positioned at below wheel hub motor 1 axle center, and the road clearance of vehicle improves, and vehicle has the preferably property passed through.
This utility model wheel hub motor decelerator arrangement form, is primarily adapted for use in the vehicle that four wheels of electric automobile drives, car
Each wheel be required for using this arrangement form, hub reduction gear specification used is identical.
Modify on the basis of this utility model but the identical arrangement form of central spirit is also of the present utility model
In protection domain.
Claims (2)
1. a wheel hub motor decelerator arrangement form, it is characterised in that include wheel hub motor (1), hub reduction gear (2), system
Motivation structure (4) and wheel (3)；Described wheel hub motor (1) is connected with the power shaft (8) of described hub reduction gear (2)；Described wheel
(3) it is connected with the output shaft (6) of described hub reduction gear (2) with described arrestment mechanism (4)；Described wheel hub motor (1) is with described
Wheel (3) is the most coaxial.
Wheel hub motor decelerator arrangement form the most according to claim 1, it is characterised in that described hub reduction gear, defeated
Entering and have driving gear (5) on axle (8), output shaft (6) has driven gear (7), driving gear (5) is mutual with driven gear (7)
Engagement, direction of rotation is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675252.9U CN205780596U (en) | 2016-07-01 | 2016-07-01 | A kind of wheel hub motor decelerator arrangement form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620675252.9U CN205780596U (en) | 2016-07-01 | 2016-07-01 | A kind of wheel hub motor decelerator arrangement form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780596U true CN205780596U (en) | 2016-12-07 |
Family
ID=58125507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620675252.9U Active CN205780596U (en) | 2016-07-01 | 2016-07-01 | A kind of wheel hub motor decelerator arrangement form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205780596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019448A (en) * | 2017-12-14 | 2018-05-11 | 湖北航天技术研究院特种车辆技术中心 | One kind wheel side electric drive retarder parking brake |
-
2016
- 2016-07-01 CN CN201620675252.9U patent/CN205780596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019448A (en) * | 2017-12-14 | 2018-05-11 | 湖北航天技术研究院特种车辆技术中心 | One kind wheel side electric drive retarder parking brake |
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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: 20210324 Address after: 430000, floor 1-2, building B01, Xingyi Road factory building, Hannan economic and Technological Development Zone, Hannan District, Wuhan City, Hubei Province Patentee after: Wuhan kuaichuang Technology Co.,Ltd. Address before: 430034 6th floor, office building A95, urban industrial zone, Hanzheng Street, 21 Jiefang Avenue, Qiaokou District, Wuhan City, Hubei Province Patentee before: ADVANCED VEHICLE DESIGN WUHAN Ltd. |
|
| TR01 | Transfer of patent right |