DE69210491T2 - Einrichtung für die gangschaltung eines fahrrades - Google Patents

Einrichtung für die gangschaltung eines fahrrades

Info

Publication number
DE69210491T2
DE69210491T2 DE69210491T DE69210491T DE69210491T2 DE 69210491 T2 DE69210491 T2 DE 69210491T2 DE 69210491 T DE69210491 T DE 69210491T DE 69210491 T DE69210491 T DE 69210491T DE 69210491 T2 DE69210491 T2 DE 69210491T2
Authority
DE
Germany
Prior art keywords
gearing
bicycle
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
DE69210491T
Other languages
English (en)
Other versions
DE69210491D1 (de
Inventor
Koichi Tagawa
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.)
Mory Suntour Inc
Original Assignee
Mory Suntour Inc
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
Application filed by Mory Suntour Inc filed Critical Mory Suntour Inc
Application granted granted Critical
Publication of DE69210491D1 publication Critical patent/DE69210491D1/de
Publication of DE69210491T2 publication Critical patent/DE69210491T2/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
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/04—Twist grips
    • 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20037—Occupant propelled vehicle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20256—Steering and controls assemblies
    • Y10T74/20268—Reciprocating control elements
    • Y10T74/2028—Handle bar type
    • Y10T74/20287—Flexible control element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
    • Y10T74/2042—Flexible transmitter [e.g., Bowden cable] and hand operator
    • Y10T74/20438—Single rotatable lever [e.g., for bicycle brake or derailleur]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20474—Rotatable rod, shaft, or post
    • Y10T74/2048—Gear, drum, and cable
DE69210491T 1991-02-13 1992-02-10 Einrichtung für die gangschaltung eines fahrrades Expired - Fee Related DE69210491T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3042654A JPH04260889A (ja) 1991-02-13 1991-02-13 自転車用変速操作装置
PCT/JP1992/000138 WO1992014645A1 (en) 1991-02-13 1992-02-10 Device for making gear change of bicycle

Publications (2)

Publication Number Publication Date
DE69210491D1 DE69210491D1 (de) 1996-06-13
DE69210491T2 true DE69210491T2 (de) 1996-11-28

Family

ID=12641998

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69210491T Expired - Fee Related DE69210491T2 (de) 1991-02-13 1992-02-10 Einrichtung für die gangschaltung eines fahrrades

Country Status (5)

Country Link
US (1) US5315891A (de)
EP (1) EP0523257B1 (de)
JP (1) JPH04260889A (de)
DE (1) DE69210491T2 (de)
WO (1) WO1992014645A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102372A (en) * 1991-03-20 1992-04-07 Sram Corporation Bicycle derailleur cable actuating system
JPH04342684A (ja) * 1991-05-17 1992-11-30 Maeda Kogyo Kk 自転車用ディレーラ
JPH0820378A (ja) * 1991-11-11 1996-01-23 Mori San Tour:Kk 自転車用変速機構およびこれを用いた変速方法
JPH06199270A (ja) * 1992-12-28 1994-07-19 Mori San Tsuaa:Kk 自転車用変速操作装置
JPH06239287A (ja) * 1993-02-12 1994-08-30 Mori San Tsuaa:Kk 自転車用変速操作装置
FR2701917B1 (fr) * 1993-02-26 1995-07-07 Sachs Ind Sa Dispositif a deux organes de commande pour derailleur de cycle.
EP0683092A1 (de) * 1993-04-01 1995-11-22 Guy V.O. Bulkeley Verbinder für Motorradbetätigungshebel
DE4420125C2 (de) * 1993-07-29 1996-01-25 Fichtel & Sachs Ag Drehgriffschalter für Fahrräder
US5564316A (en) * 1994-03-07 1996-10-15 Sram Corporation Nubbed grip for rotatable bicycle gear shifter
US6199447B1 (en) 1994-03-07 2001-03-13 Sram Corporation Bulbous grip for rotatable bicycle gear shifter
US5476019A (en) * 1994-03-07 1995-12-19 Sram Corporation Rotatable handgrip actuating system
JPH0844450A (ja) * 1994-03-07 1996-02-16 Sram Corp 回動型グリップ作動装置及びその回り止め機構
US5666859A (en) * 1994-12-02 1997-09-16 Fichtel & Sachs Ag Latching shifter for a bicycle transmission
US5799541A (en) * 1994-12-02 1998-09-01 Fichtel & Sachs Ag Twist-grip shifter for bicycles and a bicycle having a twist-grip shifter
US5823058A (en) * 1994-12-02 1998-10-20 Mannesmann Sachs Ag Twist-grip shifter for bicycles and a bicycle having a twist-grip shifter
WO1996030250A1 (fr) * 1995-03-31 1996-10-03 Nobuo Ozaki Dispositif de commande de changement de vitesse pour bicyclette
US5685198A (en) * 1995-08-24 1997-11-11 Hawkins; Tranel W. Bicycle gear changer
US6055882A (en) * 1995-09-20 2000-05-02 Fichtel & Sachs Ag Twist-grip shifter for bicycles
US5615580A (en) * 1995-12-20 1997-04-01 Chen; Fu H. Bicycle gear selector mechanism
US5678455A (en) * 1996-02-15 1997-10-21 Shimano, Inc. Bar-end shifting device
JP3678496B2 (ja) * 1996-05-30 2005-08-03 株式会社シマノ 自転車用変速操作装置
DE19703931A1 (de) * 1997-02-04 1998-08-06 Sram De Gmbh Schalter zur Steuerung von Fahrradgetrieben
US5860326A (en) * 1997-03-26 1999-01-19 Corporacion Resentel S.A. De C.V. Combined speed shifter and brake handle assembly
US6101895A (en) * 1997-07-25 2000-08-15 Shimano, Inc. Grip for a bicycle shift control device
US6067875A (en) * 1998-06-12 2000-05-30 Ritchey Designs, Inc. Handlebar-mounted bicycle shifter system and method
CN1142080C (zh) * 1998-08-04 2004-03-17 Sram德国有限公司 自行车变速器用的开关
US6095309A (en) * 1998-11-12 2000-08-01 At Design Inc. Cycle handlebar actuator
US6389929B1 (en) 1999-05-20 2002-05-21 Sram Corporation Elongated rotatable handgrip
DE10025887A1 (de) * 2000-05-25 2001-11-29 Sram De Gmbh Integrierter Drehgriffschalter
US20030140725A1 (en) * 2001-02-22 2003-07-31 Liu Jen-Chih Manual shift mechanism of a bicycle
US6792825B2 (en) * 2001-06-28 2004-09-21 Shimano Inc. Bicycle shift control device
DE10205278B4 (de) * 2002-02-08 2019-03-14 Sram Deutschland Gmbh Freigabemechanismus
EP1366980A1 (de) 2002-05-29 2003-12-03 Jen-Chih Liu Handbetätigter Schaltmechanismus für ein Fahrrad
US8069749B2 (en) 2002-07-05 2011-12-06 Shimano, Inc. Shift control device for a bicycle transmission
US6848336B2 (en) * 2002-07-05 2005-02-01 Shimano, Inc. Bicycle shift control device biased to a neutral position
CN100335349C (zh) * 2002-07-05 2007-09-05 株式会社岛野 自行车传动机构的变速辅助装置
US7146874B2 (en) 2002-07-05 2006-12-12 Shimano, Inc. Shift control device for a bicycle transmission
US7290462B2 (en) * 2003-08-11 2007-11-06 Shimano, Inc. Bicycle twist-grip shift control device with parallel gearing
WO2006050153A2 (en) * 2004-10-30 2006-05-11 Acenbrak Steven D Ergonomic shifter for a bicycle
DE102011018163A1 (de) * 2011-04-19 2012-10-25 Sram Deutschland Gmbh Drehgriff mit aufschnappbarem Endstück
USD949760S1 (en) * 2019-05-01 2022-04-26 Arthur Zaehnle Clutch lever for motorcycle

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE507737A (de) * 1900-01-01
DE540737C (de) * 1929-03-16 1931-12-30 Willy Emmer Lenkstangendrehgriff fuer Motorraeder
GB750478A (en) * 1952-11-06 1956-06-13 Harold Easton Improvements in or relating to control devices in the form of twist-grips
GB857008A (en) * 1957-05-03 1960-12-21 Zd Y 9 Kvetna An actuating device for a gear-changing mechanism with preselector
GB891512A (en) * 1959-11-13 1962-03-14 Eugen Munz Improvements in twistgrips for handlebars and the like
GB1004357A (en) * 1961-12-02 1965-09-15 Sturmey Archer Gears Ltd Improvements in or relating to twist-grip controls
JPS4418334Y1 (de) * 1966-05-25 1969-08-07
JPS4426571Y1 (de) * 1966-08-01 1969-11-07
JPS482600Y1 (de) * 1967-12-29 1973-01-23
JPS4833174Y1 (de) * 1969-08-04 1973-10-08
US3856123A (en) * 1973-12-11 1974-12-24 L Kinsey Handlebar-mounted clutch actuating and gear shifting device for motorcycles
US3972247A (en) * 1974-09-23 1976-08-03 Armstrong Allen E Bicycle shift mechanism
DE2710391A1 (de) * 1977-03-10 1978-09-14 Magenwirth Kg Gustav Drehgriff fuer den lenker eines zweiradfahrzeuges
DE3012034A1 (de) * 1980-03-28 1981-10-15 Gustav Magenwirth Gmbh & Co, 7432 Urach Gasdrehgriff fuer den lenker eines motorgetriebenen zweiradfahrzeuges
DE3215426A1 (de) * 1982-04-24 1983-10-27 Fichtel & Sachs Ag, 8720 Schweinfurt Betaetigungseinrichtung fuer gangwechseleinrichtung am lenker eines fahrrades oder dergleichen
ES278973Y (es) * 1984-04-23 1985-06-01 Costa Mas Miguel A Mando integral acelerador-freno, para motocicletas.
FR2575434B1 (fr) * 1984-12-28 1989-05-19 Huret & Fils Dispositif de commande, notamment pour derailleur de cycle
US4653613A (en) * 1985-12-02 1987-03-31 Rueben Blancas Rotating grip brake for bicycles
FR2634722B1 (fr) * 1988-07-29 1990-11-09 Huret Sachs Sa Dispositif de commande pour derailleur de cycle
US5044213A (en) * 1988-11-29 1991-09-03 Shimano Industrial Co., Ltd. Speed control apparatus for a bicycle
JPH02267094A (ja) * 1989-04-05 1990-10-31 Maeda Kogyo Kk 自転車用変速操作レバー装置
EP0423779B1 (de) * 1989-10-20 1994-04-20 Campagnolo S.R.L. Drehgriffvorrichtung zum Betätigen der Gangschaltungen eines Fahrrads
FR2657062B1 (fr) * 1990-01-12 1992-04-30 Sachs Ind Sa Dispositif de commande a indexation pour derailleur de cycle.
JP3065655B2 (ja) * 1990-11-13 2000-07-17 株式会社シマノ 自転車用変速操作装置
DE9015515U1 (de) * 1990-11-13 1991-03-28 Fichtel & Sachs Ag, 8720 Schweinfurt, De

Also Published As

Publication number Publication date
JPH04260889A (ja) 1992-09-16
EP0523257A1 (de) 1993-01-20
EP0523257A4 (en) 1993-05-05
DE69210491D1 (de) 1996-06-13
WO1992014645A1 (en) 1992-09-03
US5315891A (en) 1994-05-31
EP0523257B1 (de) 1996-05-08

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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