FR2736612B3 - Mecanisme de transmission sans chaine pour bicyclettes - Google Patents

Mecanisme de transmission sans chaine pour bicyclettes

Info

Publication number
FR2736612B3
FR2736612B3 FR9508457A FR9508457A FR2736612B3 FR 2736612 B3 FR2736612 B3 FR 2736612B3 FR 9508457 A FR9508457 A FR 9508457A FR 9508457 A FR9508457 A FR 9508457A FR 2736612 B3 FR2736612 B3 FR 2736612B3
Authority
FR
France
Prior art keywords
bicycles
transmission mechanism
chainless transmission
chainless
transmission
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
Application number
FR9508457A
Other languages
English (en)
Other versions
FR2736612A3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HSU SUNG HUA
Original Assignee
HSU SUNG HUA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to US08/353,807 priority Critical patent/US5482306A/en
Priority to GB9513797A priority patent/GB2302847A/en
Application filed by HSU SUNG HUA filed Critical HSU SUNG HUA
Priority to FR9508457A priority patent/FR2736612B3/fr
Publication of FR2736612A3 publication Critical patent/FR2736612A3/fr
Application granted granted Critical
Publication of FR2736612B3 publication Critical patent/FR2736612B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B62M17/00—Transmissions characterised by use of rotary shaft, e.g. cardan shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Motorcycle And Bicycle Frame (AREA)
FR9508457A 1994-12-12 1995-07-12 Mecanisme de transmission sans chaine pour bicyclettes Expired - Fee Related FR2736612B3 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US08/353,807 US5482306A (en) 1994-12-12 1994-12-12 Chainless transmission mechanism for bicycles
GB9513797A GB2302847A (en) 1994-12-12 1995-07-06 Chainless transmission for a bicycle
FR9508457A FR2736612B3 (fr) 1994-12-12 1995-07-12 Mecanisme de transmission sans chaine pour bicyclettes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/353,807 US5482306A (en) 1994-12-12 1994-12-12 Chainless transmission mechanism for bicycles
GB9513797A GB2302847A (en) 1994-12-12 1995-07-06 Chainless transmission for a bicycle
FR9508457A FR2736612B3 (fr) 1994-12-12 1995-07-12 Mecanisme de transmission sans chaine pour bicyclettes

Publications (2)

Publication Number Publication Date
FR2736612A3 FR2736612A3 (fr) 1997-01-17
FR2736612B3 true FR2736612B3 (fr) 1997-06-20

Family

ID=27253078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9508457A Expired - Fee Related FR2736612B3 (fr) 1994-12-12 1995-07-12 Mecanisme de transmission sans chaine pour bicyclettes

Country Status (3)

Country Link
US (1) US5482306A (fr)
FR (1) FR2736612B3 (fr)
GB (1) GB2302847A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29702601U1 (de) * 1997-02-14 1997-03-27 Chang, Chen-Ching, Shu-Lin, Taipeh Radnabengetriebe für einen kettenlosen Antriebsmechanismus für ein Fahrrad
US5967537A (en) * 1997-03-25 1999-10-19 Chang; Chen-Ching Chainless transmission mechanism for a bicycle
KR19990034881U (ko) * 1999-05-07 1999-09-06 최인상 무체인식자전거의동력전달장치
CN2382644Y (zh) * 1999-06-04 2000-06-14 上海宝麒自行车有限公司 一种童车连杆齿轮传动装置
US6394477B1 (en) * 2000-03-10 2002-05-28 Vito Cellini Chainless bicycle drive system
EP1147979B1 (fr) * 2000-04-19 2007-09-05 Jen-Chih Liu Dispositif d'entraînement sans chaîne pour bicyclette
US6478323B2 (en) * 2001-03-05 2002-11-12 Chin-Hsing Tsai Transmission device for a chainless bicycle
CN2471696Y (zh) * 2001-03-15 2002-01-16 广州摩托集团公司 无链自行车驱动机构
US6685205B1 (en) * 2002-10-09 2004-02-03 Blaze L. Weaver Multi-speed inline bicycle transmission
US6827362B2 (en) * 2002-11-08 2004-12-07 Samuel O. Smith Shaft driven bicycle and transmission therefor
KR100491743B1 (ko) * 2003-04-21 2005-05-27 주식회사 바이크밸리 자전거의 동력 전달장치
US20100175947A1 (en) * 2009-01-15 2010-07-15 Chen-Ching Chang Chainless transmission mechanism for bicycle
US10604203B2 (en) * 2010-10-12 2020-03-31 Weng-Dah Ken Green bike
CN103144735B (zh) * 2013-03-14 2015-04-08 重庆通盛建设工业有限公司 传动装置
CN103274013A (zh) * 2013-06-19 2013-09-04 李洋涛 一种无链自行车的带球面的锥齿轮传动系统
TWI551506B (zh) * 2013-09-18 2016-10-01 The crank structure of a chainless bicycle
US20150090071A1 (en) * 2013-10-01 2015-04-02 Jen-chih Liu Crank assembly of a shaft driven bicycle
CN103935460A (zh) * 2014-04-17 2014-07-23 重庆通盛建设工业有限公司 一种自行车轴传动系统总成
CN104554607B (zh) * 2015-01-22 2016-11-30 何泽江 一种驱动机构
ITUB20154748A1 (it) * 2015-10-28 2016-01-28 Cristian Tacca Scatola movimento centrale e telaio di bicicletta dotato di scatola movimento centrale.
US20170166282A1 (en) * 2015-12-15 2017-06-15 Jen-chih Liu Crank assembly of a shaft driven bicycle
CN107176263A (zh) * 2017-06-14 2017-09-19 宁波巨隆机械股份有限公司 一种自行车轴传动组件
CN114179959B (zh) * 2021-12-28 2023-05-02 常州洪记两轮智能交通工具有限公司 一种易拆装的简便式电动自行车

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181424A (en) * 1936-10-20 1939-11-28 Gen Motors Corp Driving mechanism for cycles
US3861715A (en) * 1973-06-21 1975-01-21 Hector Mendoza Direct transmission system for bicycles
AU597853B1 (en) * 1988-12-14 1990-06-07 Yu-Fu Traffic Supplier Ltd., Co. Enclosed single-axle driving mechanism for bicycles
US5299819A (en) * 1992-12-02 1994-04-05 Leu Jiunn Horng Combination chainless driving device of bicycle

Also Published As

Publication number Publication date
FR2736612A3 (fr) 1997-01-17
GB2302847A (en) 1997-02-05
GB9513797D0 (en) 1995-09-06
US5482306A (en) 1996-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse