CN203172840U - 一种助力自行车 - Google Patents
一种助力自行车 Download PDFInfo
- Publication number
- CN203172840U CN203172840U CN 201320095137 CN201320095137U CN203172840U CN 203172840 U CN203172840 U CN 203172840U CN 201320095137 CN201320095137 CN 201320095137 CN 201320095137 U CN201320095137 U CN 201320095137U CN 203172840 U CN203172840 U CN 203172840U
- Authority
- CN
- China
- Prior art keywords
- chain
- way
- motor reducer
- crossbeam
- morpet
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/60—Rider propelled cycles with auxiliary electric motor power-driven at axle parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/70—Rider propelled cycles with auxiliary electric motor power-driven at single endless flexible member, e.g. chain, between cycle crankshaft and wheel axle, the motor engaging the endless flexible member
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320095137 CN203172840U (zh) | 2013-02-28 | 2013-02-28 | 一种助力自行车 |
EP14157137.2A EP2772422B1 (en) | 2013-02-28 | 2014-02-28 | Power-assisted electric bike |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320095137 CN203172840U (zh) | 2013-02-28 | 2013-02-28 | 一种助力自行车 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203172840U true CN203172840U (zh) | 2013-09-04 |
Family
ID=49069582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320095137 Expired - Fee Related CN203172840U (zh) | 2013-02-28 | 2013-02-28 | 一种助力自行车 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2772422B1 (zh) |
CN (1) | CN203172840U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104276249A (zh) * | 2014-10-09 | 2015-01-14 | 王春阳 | 智能匀力脚踏助力车 |
AT14293U1 (de) * | 2014-01-13 | 2015-07-15 | Kraut Daniel | Set mit Elektromotor für Fahrräder |
CN106945779A (zh) * | 2017-05-04 | 2017-07-14 | 南京奥特博机电科技有限公司 | 一种集成式自行车助力装置及助力自行车 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29610696U1 (de) * | 1995-06-27 | 1996-09-19 | Egston Eggenburger Syst Elektr | Fahrrad mit Elektroantrieb |
JP4845533B2 (ja) * | 2006-03-02 | 2011-12-28 | パナソニック株式会社 | 電動自転車 |
JP5649374B2 (ja) * | 2010-08-30 | 2015-01-07 | 本田技研工業株式会社 | 補助動力装置付き自転車 |
CN202754094U (zh) * | 2012-06-25 | 2013-02-27 | 陈燕群 | 人力电动两用自行车传动装置 |
-
2013
- 2013-02-28 CN CN 201320095137 patent/CN203172840U/zh not_active Expired - Fee Related
-
2014
- 2014-02-28 EP EP14157137.2A patent/EP2772422B1/en not_active Not-in-force
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT14293U1 (de) * | 2014-01-13 | 2015-07-15 | Kraut Daniel | Set mit Elektromotor für Fahrräder |
CN104276249A (zh) * | 2014-10-09 | 2015-01-14 | 王春阳 | 智能匀力脚踏助力车 |
CN104276249B (zh) * | 2014-10-09 | 2016-07-13 | 王春阳 | 智能匀力脚踏助力车 |
CN106945779A (zh) * | 2017-05-04 | 2017-07-14 | 南京奥特博机电科技有限公司 | 一种集成式自行车助力装置及助力自行车 |
Also Published As
Publication number | Publication date |
---|---|
EP2772422B1 (en) | 2017-04-05 |
EP2772422A1 (en) | 2014-09-03 |
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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: 20170912 Address after: 555, Shanghai street, Mongkok, Kowloon, Hongkong, China Patentee after: Wang Dianhua Address before: Kowloon Bay Lam Hing Street No. 21 Metro Centre, two room 1023 Patentee before: Homevelo Technologies Co., Limited |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170926 Address after: No. 36 Binhu Avenue, new energy automobile industrial park, Pizhou hi tech Zone, Xuzhou, Jiangsu Patentee after: Pizhou city Plitt Bicycle Co. Address before: 555, Shanghai street, Mongkok, Kowloon, Hongkong, China Patentee before: Wang Dianhua |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20190228 |
|
CF01 | Termination of patent right due to non-payment of annual fee |