DE3772693D1 - Vorrichtung fuer fahrradgangschaltung. - Google Patents

Vorrichtung fuer fahrradgangschaltung.

Info

Publication number
DE3772693D1
DE3772693D1 DE8787308253T DE3772693T DE3772693D1 DE 3772693 D1 DE3772693 D1 DE 3772693D1 DE 8787308253 T DE8787308253 T DE 8787308253T DE 3772693 T DE3772693 T DE 3772693T DE 3772693 D1 DE3772693 D1 DE 3772693D1
Authority
DE
Germany
Prior art keywords
bicycle gear
bicycle
gear
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
DE8787308253T
Other languages
English (en)
Inventor
Kikuzo Takamiya
Sadao Mabuchi
Kazuhiro Inoue
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.)
Bridgestone Cycle Co Ltd
Original Assignee
Bridgestone Cycle Co Ltd
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 claimed from JP21822586A external-priority patent/JPS6374786A/ja
Priority claimed from JP21822886A external-priority patent/JPS6374789A/ja
Priority claimed from JP21822986A external-priority patent/JPS6374790A/ja
Priority claimed from JP21823086A external-priority patent/JPS6374791A/ja
Priority claimed from JP21822686A external-priority patent/JPS6374787A/ja
Priority claimed from JP21822786A external-priority patent/JPS6374788A/ja
Application filed by Bridgestone Cycle Co Ltd filed Critical Bridgestone Cycle Co Ltd
Application granted granted Critical
Publication of DE3772693D1 publication Critical patent/DE3772693D1/de
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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/18—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears with a plurality of planetary gear units
    • 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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/145—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the bottom bracket

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Transmission Devices (AREA)
DE8787308253T 1986-09-18 1987-09-17 Vorrichtung fuer fahrradgangschaltung. Expired - Fee Related DE3772693D1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP21822586A JPS6374786A (ja) 1986-09-18 1986-09-18 自転車用変速装置
JP21822886A JPS6374789A (ja) 1986-09-18 1986-09-18 自転車用変速装置
JP21822986A JPS6374790A (ja) 1986-09-18 1986-09-18 自転車用変速装置
JP21823086A JPS6374791A (ja) 1986-09-18 1986-09-18 自転車用変速装置
JP21822686A JPS6374787A (ja) 1986-09-18 1986-09-18 自転車用変速装置
JP21822786A JPS6374788A (ja) 1986-09-18 1986-09-18 自転車用変速装置

Publications (1)

Publication Number Publication Date
DE3772693D1 true DE3772693D1 (de) 1991-10-10

Family

ID=27553943

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787308253T Expired - Fee Related DE3772693D1 (de) 1986-09-18 1987-09-17 Vorrichtung fuer fahrradgangschaltung.

Country Status (3)

Country Link
US (1) US4838122A (de)
EP (1) EP0262841B1 (de)
DE (1) DE3772693D1 (de)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
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US4916974A (en) * 1987-02-21 1990-04-17 Bridgestone Cycle Co., Ltd. Stepless speed change device
US5125489A (en) * 1990-10-09 1992-06-30 Cha Pyong I High-torque dual-purpose hub assembly for the rear wheel of a multispeed bicycle
US5855530A (en) * 1997-07-30 1999-01-05 Industrial Technology Research Institute Speed-changing transmission hub for a bicycle
US6551210B2 (en) * 2000-10-24 2003-04-22 Motion Technologies, Llc. Continuously variable transmission
KR100436697B1 (ko) * 1999-12-15 2004-06-22 오종수 자전거의 속도변환장치
AU2002303524B2 (en) 2001-04-26 2008-03-06 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US7011600B2 (en) 2003-02-28 2006-03-14 Fallbrook Technologies Inc. Continuously variable transmission
US7166052B2 (en) * 2003-08-11 2007-01-23 Fallbrook Technologies Inc. Continuously variable planetary gear set
DK1815165T3 (da) * 2004-10-05 2012-06-18 Fallbrook Technologies Inc Trinløst variabel transmission
EP1938005B1 (de) * 2005-08-24 2013-10-02 Fallbrook Intellectual Property Company LLC Windturbine
US7632203B2 (en) 2005-10-28 2009-12-15 Fallbrook Technologies Inc. Electromotive drives
PL1954959T3 (pl) * 2005-11-22 2013-10-31 Fallbrook Ip Co Llc Przekładnia bezstopniowa
KR101317329B1 (ko) * 2005-12-09 2013-10-15 폴브룩 테크놀로지즈 인크 연속 가변 변속기
EP1811202A1 (de) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. Stufenloses Getriebe
US7882762B2 (en) 2006-01-30 2011-02-08 Fallbrook Technologies Inc. System for manipulating a continuously variable transmission
US7770674B2 (en) 2006-03-14 2010-08-10 Fallbrook Technologies Inc. Wheel chair
EP2038531A4 (de) 2006-06-26 2012-01-25 Fallbrook Technologies Inc Stufenlos einstellbare übertragung
US8376903B2 (en) 2006-11-08 2013-02-19 Fallbrook Intellectual Property Company Llc Clamping force generator
US8738255B2 (en) 2007-02-01 2014-05-27 Fallbrook Intellectual Property Company Llc Systems and methods for control of transmission and/or prime mover
WO2008100792A1 (en) 2007-02-12 2008-08-21 Fallbrook Technologies Inc. Continuously variable transmissions and methods therefor
CN103438207B (zh) 2007-02-16 2016-08-31 福博科技术公司 无限变速式无级变速器、无级变速器及其方法、组件、子组件和部件
CN101720397B (zh) 2007-04-24 2013-01-02 福博科技术公司 电力牵引传动装置
WO2008154437A1 (en) 2007-06-11 2008-12-18 Fallbrook Technologies Inc. Continuously variable transmission
CN103697120B (zh) 2007-07-05 2017-04-12 福博科技术公司 无级变速器
CN101397048A (zh) * 2007-09-29 2009-04-01 程辉 一种自行车全自动变速器
WO2009065055A2 (en) 2007-11-16 2009-05-22 Fallbrook Technologies Inc. Controller for variable transmission
CA2708634C (en) 2007-12-21 2017-08-01 Fallbrook Technologies Inc. Automatic transmissions and methods therefor
CA2942806C (en) 2008-02-29 2018-10-23 Fallbrook Intellectual Property Company Llc Continuously and/or infinitely variable transmissions and methods therefor
US8317651B2 (en) 2008-05-07 2012-11-27 Fallbrook Intellectual Property Company Llc Assemblies and methods for clamping force generation
US8535199B2 (en) 2008-06-06 2013-09-17 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
CN107246463A (zh) 2008-06-23 2017-10-13 福博科知识产权有限责任公司 无级变速器
WO2010017242A1 (en) 2008-08-05 2010-02-11 Fallbrook Technologies Inc. Methods for control of transmission and prime mover
US8469856B2 (en) 2008-08-26 2013-06-25 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US8167759B2 (en) 2008-10-14 2012-05-01 Fallbrook Technologies Inc. Continuously variable transmission
WO2010120933A1 (en) 2009-04-16 2010-10-21 Fallbrook Technologies Inc. Stator assembly and shifting mechanism for a continuously variable transmission
US20100264619A1 (en) * 2009-04-21 2010-10-21 Ernesto Haynes Bicycle pedaling system
US8342553B2 (en) * 2009-05-27 2013-01-01 Patterson Bicycle Transmission Llc Mounting method for bottom bracket planetary
GB2474830A (en) * 2009-08-14 2011-05-04 Edward Bolam Gearing arrangement with planet gears having different relative sizes
US8512195B2 (en) 2010-03-03 2013-08-20 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
FR2969982A1 (fr) * 2011-01-05 2012-07-06 Lyon Ecole Centrale Boite de vitesses, en particulier pour un velo tout-terrain
AU2012240435B2 (en) 2011-04-04 2016-04-28 Fallbrook Intellectual Property Company Llc Auxiliary power unit having a continuously variable transmission
WO2013112408A1 (en) 2012-01-23 2013-08-01 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions methods, assemblies, subassemblies, and components therefor
ITMI20120088U1 (it) * 2012-03-08 2013-09-09 Campagnolo Srl Assieme di pedivella destra per bicicletta
PL221732B1 (pl) * 2012-06-20 2016-05-31 Bogusława Janowska Przekładnia planetarna
US10094452B1 (en) 2013-03-05 2018-10-09 Mark B. Sullivan Continuously variable transmission for a bicycle
KR102433297B1 (ko) 2013-04-19 2022-08-16 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 무단 변속기
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
ES2804906T3 (es) 2016-02-12 2021-02-09 Moeve Bikes Gmbh Transmisión de bicicleta con plato no circular
US10389208B2 (en) * 2016-03-09 2019-08-20 Johnson Controls Technology Company HVAC actuator with one-way clutch motor
KR102364407B1 (ko) 2016-03-18 2022-02-16 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 무단 변속기 시스템 및 방법
US10023266B2 (en) 2016-05-11 2018-07-17 Fallbrook Intellectual Property Company Llc Systems and methods for automatic configuration and automatic calibration of continuously variable transmissions and bicycles having continuously variable transmissions
PL420541A1 (pl) * 2017-02-15 2018-08-27 Efneo Spółka Z Ograniczoną Odpowiedzialnością Podpora sprzęgła przekładni
CN107975570B (zh) * 2017-11-28 2020-05-12 西南大学 用于水下潜行器的电机两挡自动变速器及换挡方法
US11215268B2 (en) 2018-11-06 2022-01-04 Fallbrook Intellectual Property Company Llc Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same
US11174922B2 (en) 2019-02-26 2021-11-16 Fallbrook Intellectual Property Company Llc Reversible variable drives and systems and methods for control in forward and reverse directions
CN111619723B (zh) * 2020-07-08 2021-08-20 黎永杰 滑轮组与杠杆组合驱动装置和自行车

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
LU28844A1 (de) *
GB190524929A (en) * 1905-10-02 1906-04-12 Alfred Jukes Allen A Three-speed Mechanism
FR546224A (fr) * 1922-01-21 1922-11-03 Perfectionnements apportés aux dispositifs de transmission centrifuge
US2201304A (en) * 1938-10-01 1940-05-21 Bendix Aviat Corp Gear changing mechanism
CH234698A (de) * 1944-01-25 1944-10-15 Willem Mynssen Jacob Dreiganggetriebe für Fahrräder.
CH254702A (it) * 1946-10-29 1948-05-15 Costa Gaetano Cambio di velocità per biciclette racchiuso nel mozzo della ruota motrice.
DE848016C (de) * 1946-11-30 1952-09-01 Jean Raymond Barthelemy Monge Tretkurbelantrieb fuer Fahrraeder, Motorfahrraeder u. dgl.
US2988186A (en) * 1958-06-06 1961-06-13 Fichtel & Sachs Ag Device for disengaging ratchet gears
DE1505933B1 (de) * 1961-05-05 1969-09-04 Fichtel & Sachs Ag Freilaufnabe fuer Fahrraeder,Motorraeder od.dgl.
US3135368A (en) * 1961-11-25 1964-06-02 Shimano Keizo Bicycle hub having a built-in two-stage speed change mechanism
NL293107A (de) * 1962-05-25
DE1276488B (de) * 1966-02-02 1968-08-29 Fichtel & Sachs Ag Mehrganguebersetzungsnabe fuer Fahrraeder, Mopeds od. dgl.
US3727484A (en) * 1971-05-03 1973-04-17 Dana Corp Speed changing transmission
US3766805A (en) * 1972-01-24 1973-10-23 Dana Corp Speed changing transmissions
US4157667A (en) * 1976-10-04 1979-06-12 Giovanna Rinaldi Variable ratio drive for gearing rotating parts to one another utilizable for cycles, motorcycles, motor vehicles and machines in general
US4098147A (en) * 1976-11-01 1978-07-04 Avco Corporation Waddington drive having a cam actuated by an integral flyweight
US4305312A (en) * 1977-06-27 1981-12-15 Lapeyre Fernand S Bicycle transmission
EP0158466A1 (de) * 1984-03-23 1985-10-16 Tamille Pty. Limited Wechselgetriebe
US4706982A (en) * 1986-04-21 1987-11-17 Hartmann Dirck T Dual range planetary transmission for pedal powered vehicles
US4721015A (en) * 1986-09-08 1988-01-26 Hartmann Dirck T Three stage planetary driving wheel for pedal powered vehicles

Also Published As

Publication number Publication date
EP0262841B1 (de) 1991-09-04
US4838122A (en) 1989-06-13
EP0262841A2 (de) 1988-04-06
EP0262841A3 (en) 1989-01-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee