CN201784781U - Double-force equidirectional automatic clutch for electric bicycle - Google Patents
Double-force equidirectional automatic clutch for electric bicycle Download PDFInfo
- Publication number
- CN201784781U CN201784781U CN2010205318944U CN201020531894U CN201784781U CN 201784781 U CN201784781 U CN 201784781U CN 2010205318944 U CN2010205318944 U CN 2010205318944U CN 201020531894 U CN201020531894 U CN 201020531894U CN 201784781 U CN201784781 U CN 201784781U
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- electric
- clutch
- power
- manual
- isolator
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Abstract
The utility model discloses a double-force equidirectional automatic clutch for an electric bicycle, which comprises an outer casing, a manual one-way clutch, an electric one-way clutch, an electric driving hollow spline shaft and a manual driving spline shaft. The double-force equidirectional automatic clutch is characterized in that an annular partition board is arranged on the inner wall of the outer casing, the manual one-way clutch and the electric one-way clutch are respectively sleeved in the outer casing and located on two sides of the annular partition board, the electric driving hollow spline shaft is sleeved on the electric one-way clutch, the manual driving spline shaft is sleeved onto the manual one-way clutch, and one end of the manual driving spline shaft penetrates through the electric driving hollow spline shaft. The double-force equidirectional automatic clutch is applicable to coaxial mid drive of the electric bicycle, is simple in structure and convenient in clutch, and can realize clutch of electric drive, manual drive and electric and manual simultaneous drive.
Description
Technical field
The utility model relates to a kind of Electrical Bicycle power-transfer clutch, is a kind of pair of power using of the coaxial mid-driving part of a kind of Electrical Bicycle self-acting clutch in the same way specifically.
Background technology
Existing Electrical Bicycle all is to adopt electrical motor f-w-d or back-wheel drive, and motor mounting is on the front wheel spindle or hind axle of Electrical Bicycle, and like this, it is the two cover dynamic transfer systems of separating that direct motor drive drives with the manpower pedal.People have proposed the requirement of the coaxial mid-driving of Electrical Bicycle now, electrical motor also requires to be installed on the axis of Electrical Bicycle, drive public same sprocket drive system with the manpower pedal, therefore, propose the problem that cooperatively interacts of the power-transfer clutch of direct motor drive and manpower pedal driving, at this moment realized the mid-driving of electrical motor realistic problem to be solved.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective that prior art exists, and has proposed the two power of a kind of Electrical Bicycle self-acting clutch in the same way, and a power-transfer clutch can be realized driven by power, the clutch that manpower drives, the electric power manpower drives simultaneously.
The two power of the utility model Electrical Bicycle are self-acting clutch in the same way, comprises that shell, manpower isolator, electric power isolator, the hollow castellated shaft of driven by power, manpower drive castellated shaft; It is characterized in that: outer casing inner wall is provided with toroidal membrane, and manpower isolator and electric power isolator are set with in the enclosure, are positioned at the toroidal membrane both sides; The hollow hub splines of driven by power is loaded on the electric power isolator, and manpower driving hub splines is loaded on the manpower isolator and an end passes the hollow castellated shaft of driven by power.
The utility model is applicable to the coaxial mid-driving of Electrical Bicycle, and is simple in structure, the clutch facility, and a power-transfer clutch can be realized driven by power, the clutch that manpower drives, the electric power manpower drives simultaneously.
Description of drawings
Fig. 1 is the two power of the utility model Electrical Bicycle self-acting clutch elevation profile scheme drawings in the same way;
Fig. 2 is the two power of the utility model Electrical Bicycle self-acting clutch side schematic views in the same way.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated
The two power of Electrical Bicycle are self-acting clutch in the same way, comprises that shell 1, manpower isolator 2, electric power isolator 3, the hollow castellated shaft 4 of driven by power, manpower drive castellated shaft 5; Outer casing inner wall is provided with toroidal membrane 6, and manpower isolator and electric power isolator are set with in the enclosure, are positioned at the toroidal membrane both sides; The hollow hub splines of driven by power is loaded on the electric power isolator and (promptly is sleeved on the electric power isolator female splines collar 7), and manpower drives hub splines and is loaded on and (promptly is sleeved on the manpower isolator female splines collar) on the manpower isolator and goes up and an end passes the hollow castellated shaft of driven by power.
Claims (1)
1. the two power of Electrical Bicycle self-acting clutch in the same way comprises that shell, manpower isolator, electric power isolator, the hollow castellated shaft of driven by power, manpower drive castellated shaft; It is characterized in that: outer casing inner wall is provided with toroidal membrane, and manpower isolator and electric power isolator are set with in the enclosure, are positioned at the toroidal membrane both sides; The hollow hub splines of driven by power is loaded on the electric power isolator, and manpower driving hub splines is loaded on the manpower isolator and an end passes the hollow castellated shaft of driven by power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205318944U CN201784781U (en) | 2010-09-17 | 2010-09-17 | Double-force equidirectional automatic clutch for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205318944U CN201784781U (en) | 2010-09-17 | 2010-09-17 | Double-force equidirectional automatic clutch for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784781U true CN201784781U (en) | 2011-04-06 |
Family
ID=43816757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205318944U Expired - Lifetime CN201784781U (en) | 2010-09-17 | 2010-09-17 | Double-force equidirectional automatic clutch for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784781U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242778A (en) * | 2011-04-15 | 2011-11-16 | 王晓飞 | Clutch for built-in electric vehicle motor |
| CN108443464A (en) * | 2018-05-23 | 2018-08-24 | 东莞市京橙电机科技有限公司 | Co-axial middle-set clutch system and its manpower drive shaft |
| CN108443464B (en) * | 2018-05-23 | 2024-07-16 | 铂金橙智能科技(太仓)有限公司 | Coaxial centrally-mounted clutch system and manual driving shaft thereof |
-
2010
- 2010-09-17 CN CN2010205318944U patent/CN201784781U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242778A (en) * | 2011-04-15 | 2011-11-16 | 王晓飞 | Clutch for built-in electric vehicle motor |
| CN108443464A (en) * | 2018-05-23 | 2018-08-24 | 东莞市京橙电机科技有限公司 | Co-axial middle-set clutch system and its manpower drive shaft |
| CN108443464B (en) * | 2018-05-23 | 2024-07-16 | 铂金橙智能科技(太仓)有限公司 | Coaxial centrally-mounted clutch system and manual driving shaft thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SONG XUANRU Free format text: FORMER OWNER: NANJING YUANHANG VEHICLE DRIVING TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20110906 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210000 NANJING, JIANGSU PROVINCE TO: 221003 XUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110906 Address after: 221003 Heping Road 10, Yunlong District, Jiangsu, Xuzhou, China Patentee after: Song Xuanru Address before: 210000 Jiangsu province Nanjing City Industrial Development Zone * Jiang Bo Fu Road No. 9 building -16 Patentee before: Nanjing Yuanhang Vehicle Drive Technology Development Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170120 Address after: 523710 Guangdong province Dongguan city Tangxia town Pingshan community along the Pond Road No. two building A No. 201 building two layer 01 Patentee after: Dongguan Jing orange Motor Technology Co., Ltd. Address before: Jiangsu province Xuzhou city peace road Chinese Yunlong District No. 10 Patentee before: Song Xuanru |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110406 |
|
| CX01 | Expiry of patent term |