CN101683881B - 具有助力装置的脚踏车 - Google Patents
具有助力装置的脚踏车 Download PDFInfo
- Publication number
- CN101683881B CN101683881B CN2008101668607A CN200810166860A CN101683881B CN 101683881 B CN101683881 B CN 101683881B CN 2008101668607 A CN2008101668607 A CN 2008101668607A CN 200810166860 A CN200810166860 A CN 200810166860A CN 101683881 B CN101683881 B CN 101683881B
- Authority
- CN
- China
- Prior art keywords
- sector
- frame
- axis
- vehicle frame
- sleeve
- 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
Links
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101668607A CN101683881B (zh) | 2008-09-27 | 2008-09-27 | 具有助力装置的脚踏车 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101668607A CN101683881B (zh) | 2008-09-27 | 2008-09-27 | 具有助力装置的脚踏车 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101683881A CN101683881A (zh) | 2010-03-31 |
CN101683881B true CN101683881B (zh) | 2011-10-05 |
Family
ID=42047325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101668607A Expired - Fee Related CN101683881B (zh) | 2008-09-27 | 2008-09-27 | 具有助力装置的脚踏车 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101683881B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102267530B (zh) * | 2011-05-19 | 2013-12-04 | 李琳锋 | 一种人力驱动装置 |
CN202783544U (zh) * | 2012-08-16 | 2013-03-13 | 栗运岭 | 一种扭矩传递接头 |
CN202728494U (zh) * | 2012-08-13 | 2013-02-13 | 栗运岭 | 一种用于自行车增力装置的箱体 |
WO2014026412A1 (zh) * | 2012-08-16 | 2014-02-20 | Li Yunling | 一种力矩转换装置 |
WO2014026413A1 (zh) * | 2012-08-16 | 2014-02-20 | Li Yunling | 一种增力自行车中轴组件 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4770433A (en) * | 1987-08-18 | 1988-09-13 | Hartmann Dirck T | Multiple speed drive for mountain bicycles |
CN2109356U (zh) * | 1991-12-20 | 1992-07-08 | 陆贻群 | 省功自行车 |
CN2206244Y (zh) * | 1994-12-01 | 1995-08-30 | 张辉 | 一种助力自行车 |
EP1618034A1 (en) * | 2003-03-31 | 2006-01-25 | Karbon Kinetics Limited | Bicycle |
CN201205963Y (zh) * | 2008-09-27 | 2009-03-11 | 李晓涛 | 具有助力装置的脚踏车 |
-
2008
- 2008-09-27 CN CN2008101668607A patent/CN101683881B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4770433A (en) * | 1987-08-18 | 1988-09-13 | Hartmann Dirck T | Multiple speed drive for mountain bicycles |
CN2109356U (zh) * | 1991-12-20 | 1992-07-08 | 陆贻群 | 省功自行车 |
CN2206244Y (zh) * | 1994-12-01 | 1995-08-30 | 张辉 | 一种助力自行车 |
EP1618034A1 (en) * | 2003-03-31 | 2006-01-25 | Karbon Kinetics Limited | Bicycle |
CN201205963Y (zh) * | 2008-09-27 | 2009-03-11 | 李晓涛 | 具有助力装置的脚踏车 |
Non-Patent Citations (1)
Title |
---|
JP特开2003-170885A 2003.06.17 |
Also Published As
Publication number | Publication date |
---|---|
CN101683881A (zh) | 2010-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20100181130A1 (en) | Dual-Drivetrain of Power-Assist Vehicle | |
CN101683881B (zh) | 具有助力装置的脚踏车 | |
CN201400282Y (zh) | 具有中轴电机的电动自行车 | |
CN108516040B (zh) | 一种五通改装式中置驱动系统 | |
CN201205963Y (zh) | 具有助力装置的脚踏车 | |
CN201932317U (zh) | 双链省力自行车 | |
CN201442620U (zh) | 一种电动三轮车 | |
CN102417009B (zh) | 液压电动助力自行车暨液压前后驱动越野自行车 | |
CN201777369U (zh) | 机械储能式半自动自行车 | |
CN203975121U (zh) | 一种采用滚轮摩擦传动的脚踏自行车、电动自行车 | |
CN115571257A (zh) | 中置电机及代驾折叠电动车 | |
CN210478938U (zh) | 一种自行车用驱动装置 | |
CN206068073U (zh) | 电助力自行车 | |
CN203186532U (zh) | 一种蓄能装置及使用该装置的自行车 | |
KR20100113239A (ko) | 전륜 구동 가변식 전기자전거 | |
CN202320689U (zh) | 一种休闲娱乐自行车 | |
CN219172600U (zh) | 一种采用后置轮毂电机的电助力自行车传动系统 | |
CN201501501U (zh) | 省力高速自行车 | |
CN201040574Y (zh) | 一种自行车中轴结构 | |
CN201128463Y (zh) | 中轴传动电动自行车 | |
CN217477498U (zh) | 双飞轮无磁阻电动、人力两用二、三轮车 | |
CN216709555U (zh) | 一种新型省力杠杆传动自行车 | |
CN105314056B (zh) | 无链自行车及其传动系统 | |
CN201214478Y (zh) | 一种车的后轮驱动系统 | |
CN101885364A (zh) | 机械储能式半自动自行车 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LI YUNLING Free format text: FORMER OWNER: LI XIAOTAO Effective date: 20120808 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 071051 BAODING, HEBEI PROVINCE TO: 050051 XINGTAI, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120808 Address after: 050051 Xingtai City, Hebei province Lincheng County Ya Ge Ying Xiang Dong XINANCUN No. 253 Patentee after: Li Yunling Patentee after: Zhao Shengle Address before: 071051 in Hebei Province, the new urban area of Baoding goose alley 56 door 2 Unit No. 401 Patentee before: Li Xiaotao Patentee before: Zhao Shengle |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20180927 |
|
CF01 | Termination of patent right due to non-payment of annual fee |