JP2005145419A5 - - Google Patents

Download PDF

Info

Publication number
JP2005145419A5
JP2005145419A5 JP2003421556A JP2003421556A JP2005145419A5 JP 2005145419 A5 JP2005145419 A5 JP 2005145419A5 JP 2003421556 A JP2003421556 A JP 2003421556A JP 2003421556 A JP2003421556 A JP 2003421556A JP 2005145419 A5 JP2005145419 A5 JP 2005145419A5
Authority
JP
Japan
Prior art keywords
crank
wheel
side gear
gear wheel
transmission mechanism
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.)
Granted
Application number
JP2003421556A
Other languages
English (en)
Japanese (ja)
Other versions
JP4332417B2 (ja
JP2005145419A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003421556A priority Critical patent/JP4332417B2/ja
Priority claimed from JP2003421556A external-priority patent/JP4332417B2/ja
Publication of JP2005145419A publication Critical patent/JP2005145419A/ja
Publication of JP2005145419A5 publication Critical patent/JP2005145419A5/ja
Application granted granted Critical
Publication of JP4332417B2 publication Critical patent/JP4332417B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003421556A 2003-11-18 2003-11-18 自転車 Expired - Fee Related JP4332417B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003421556A JP4332417B2 (ja) 2003-11-18 2003-11-18 自転車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003421556A JP4332417B2 (ja) 2003-11-18 2003-11-18 自転車

Publications (3)

Publication Number Publication Date
JP2005145419A JP2005145419A (ja) 2005-06-09
JP2005145419A5 true JP2005145419A5 (sk) 2006-10-12
JP4332417B2 JP4332417B2 (ja) 2009-09-16

Family

ID=34697290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003421556A Expired - Fee Related JP4332417B2 (ja) 2003-11-18 2003-11-18 自転車

Country Status (1)

Country Link
JP (1) JP4332417B2 (sk)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399304B (zh) * 2007-06-06 2013-06-21 Univ Far East Bicycle reversible drive construction
JP6526932B1 (ja) * 2019-02-28 2019-06-05 富雄 柿見 自転車のチェーン駆動機構
CN109911096B (zh) * 2019-04-04 2020-10-16 深圳市瑞源祥橡塑制品有限公司 一种电动车速度给定方法、装置及电动车
CN109911097B (zh) * 2019-04-04 2020-10-20 深圳市瑞源祥橡塑制品有限公司 一种控制自行车车轮转动的方法及自行车

Similar Documents

Publication Publication Date Title
EP2348230B1 (en) bicycle with bidirectional input and one-way output
JP2005225291A5 (sk)
US20110185848A1 (en) Clutch type reversible transmission bicycle with bidirectional input and one-way output
US20110190086A1 (en) Bicycle with bidirectional input and one-way output
KR20030015078A (ko) 자전거의 전진 구동장치
BRPI0600372A (pt) cubo de roda de bicicleta
EP1620307B1 (en) Power transmission apparatus for bicycle
EP1452438A3 (en) An internal hub transmission for a bicycle
JP2005145419A5 (sk)
US8475313B2 (en) Bicycle with output in constant rotating direction and having internal rocker arm epicycle wheel set
CN103754317B (zh) 一种电动助力车驱动机构
KR200421401Y1 (ko) 자전거용 크랭크샤프트의 정역구동 장치
CN107284596B (zh) 交替踩踏式省力自行车传动装置
GB2440132A (en) Bicycle transmission drivable by pedal or assist motor
CN201261537Y (zh) 用于助力车和自行车的增速飞轮
CN2920808Y (zh) 一种自行车中轴机构
CN110118244A (zh) 自行车双向传动装置
JP3141318U (ja) 電動、ペダリング両用自転車の省力装置
KR102321040B1 (ko) 사용자의 상체 및 하체로 구동되는 전신 운동 정지 자전거
KR102237461B1 (ko) 사용자의 상체 및 하체로 구동되는 전신 운동 자전거
KR100656811B1 (ko) 택시형 자전거의 증속장치
CN201071099Y (zh) 自行车高效助力装置
CN2473127Y (zh) 轮心双向异速驱动器
KR200167316Y1 (ko) 자전거 역 페달링 전진장치
KR101169139B1 (ko) 인력 구동형 동력전달장치