DE69701904T2 - Drehgriffschalter-Einrichtung - Google Patents

Drehgriffschalter-Einrichtung

Info

Publication number
DE69701904T2
DE69701904T2 DE69701904T DE69701904T DE69701904T2 DE 69701904 T2 DE69701904 T2 DE 69701904T2 DE 69701904 T DE69701904 T DE 69701904T DE 69701904 T DE69701904 T DE 69701904T DE 69701904 T2 DE69701904 T2 DE 69701904T2
Authority
DE
Germany
Prior art keywords
switch device
twist grip
grip switch
twist
switch
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 - Lifetime
Application number
DE69701904T
Other languages
English (en)
Other versions
DE69701904D1 (de
Inventor
Ethuyoshi Watarai
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.)
Shimano Inc
Original Assignee
Shimano 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 Shimano Inc filed Critical Shimano Inc
Application granted granted Critical
Publication of DE69701904D1 publication Critical patent/DE69701904D1/de
Publication of DE69701904T2 publication Critical patent/DE69701904T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • 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
    • Y10T74/2014—Manually operated selector [e.g., remotely controlled device, lever, push button, rotary dial, etc.]
    • 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
    • Y10T74/20486—Drum and cable
    • 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
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/2078—Handle bars
    • Y10T74/20822—Attachments and accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Mechanical Control Devices (AREA)
DE69701904T 1996-02-15 1997-02-14 Drehgriffschalter-Einrichtung Expired - Lifetime DE69701904T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/601,984 US5678455A (en) 1996-02-15 1996-02-15 Bar-end shifting device

Publications (2)

Publication Number Publication Date
DE69701904D1 DE69701904D1 (de) 2000-06-15
DE69701904T2 true DE69701904T2 (de) 2001-02-08

Family

ID=24409513

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69701904T Expired - Lifetime DE69701904T2 (de) 1996-02-15 1997-02-14 Drehgriffschalter-Einrichtung

Country Status (5)

Country Link
US (1) US5678455A (de)
EP (1) EP0790177B1 (de)
CN (1) CN1072143C (de)
DE (1) DE69701904T2 (de)
TW (1) TW426015U (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216168A1 (de) * 2002-04-12 2003-10-23 Sram De Gmbh Drehgriffschalter mit kleinem Drehmoment

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5768945A (en) * 1996-02-14 1998-06-23 Shimano, Inc. Extension handle for a bicycle shifting device
US5850761A (en) * 1996-12-17 1998-12-22 Shimano Inc. Brake operating device for handle bar and bar ends
DE19821403B4 (de) 1998-05-13 2005-07-28 ZF Lemförder Metallwaren AG Wählvorrichtung für ein Fahrzeuggetriebe
US6095309A (en) * 1998-11-12 2000-08-01 At Design Inc. Cycle handlebar actuator
US6453764B1 (en) * 2000-03-03 2002-09-24 Shimano, Inc. Switch style bicycle shift control device
US20030230160A1 (en) * 2002-03-20 2003-12-18 Ritchey Designs, Inc. Barend mounted twist shifter with integrated brake actuator for bicycle
US20040159175A1 (en) * 2003-02-15 2004-08-19 Po-Cheng Chen Gearshift handgrip for bicycle
US20040168538A1 (en) * 2003-02-28 2004-09-02 Shimano, Inc. Twist grip for operating a bicycle transmission
US20060000304A1 (en) * 2004-06-17 2006-01-05 Deere & Company, A Delaware Corporation Control lever with partially enclosed rotary wheel
US6991081B2 (en) * 2003-11-26 2006-01-31 Shimano Inc. Shift and break control device
US7350436B2 (en) * 2004-03-29 2008-04-01 Shimano, Inc. Electrical bicycle shift control device
US7779724B2 (en) * 2004-04-19 2010-08-24 Shimano Inc. Electrical bicycle shift control device
WO2006050153A2 (en) * 2004-10-30 2006-05-11 Acenbrak Steven D Ergonomic shifter for a bicycle
US7240772B2 (en) * 2005-05-27 2007-07-10 Tektro Technology Corporation Embedding typed handbrake operating device
US20070137361A1 (en) * 2005-11-18 2007-06-21 Shimano Inc. Bicycle operating component with electrical shift control switch
US7565848B2 (en) * 2006-01-13 2009-07-28 Shimano Inc. Bicycle control device
US9446813B2 (en) * 2006-03-23 2016-09-20 Sram, Llc Bicycle shifter
JP4191757B2 (ja) * 2006-10-12 2008-12-03 株式会社シマノ 自転車用変速制御装置
JP2008168751A (ja) * 2007-01-11 2008-07-24 Shimano Inc 自転車用ブレーキ及び変速操作装置
DE202007009847U1 (de) * 2007-07-13 2008-11-20 Merida & Centurion Germany Gmbh Fahrradgriff
JP2009029345A (ja) * 2007-07-30 2009-02-12 Shimano Inc 自転車用ブレーキ及び変速操作装置
US7908940B2 (en) * 2008-03-24 2011-03-22 Shimano Inc. Bar end electric shifter
US8297143B2 (en) 2009-05-19 2012-10-30 Shimano Inc. Electrical bicycle shift control device
US9869340B2 (en) * 2009-09-01 2018-01-16 Sram, Llc Control cable actuation device
US10479438B2 (en) 2011-03-31 2019-11-19 Shimano Inc. Bicycle brake and shift operating device
US10239581B2 (en) 2011-08-26 2019-03-26 Gevenalle, Inc Bicycle brake and shift lever assembly
US9651138B2 (en) 2011-09-30 2017-05-16 Mtd Products Inc. Speed control assembly for a self-propelled walk-behind lawn mower
US8955862B1 (en) 2012-05-15 2015-02-17 MonoMano, Inc. Cycling control system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633437A (en) * 1969-07-31 1972-01-11 Takuo Ishida Hand control device for speed change gear mechanism of a bicycle
US4900291B1 (en) * 1988-01-06 2000-04-25 Sram Corp Bicycle gear shifting method and apparatus
US5134897A (en) * 1989-10-20 1992-08-04 Campagnolo S.R.L. Twist-grip device for operating the gears of a bicycle
JPH04260889A (ja) * 1991-02-13 1992-09-16 Maeda Kogyo Kk 自転車用変速操作装置
US5197927B1 (en) * 1991-03-20 2000-10-17 Sram Corp Bicycle derailleur cable actuating system
JPH06199270A (ja) * 1992-12-28 1994-07-19 Mori San Tsuaa:Kk 自転車用変速操作装置
US5476019A (en) * 1994-03-07 1995-12-19 Sram Corporation Rotatable handgrip actuating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216168A1 (de) * 2002-04-12 2003-10-23 Sram De Gmbh Drehgriffschalter mit kleinem Drehmoment

Also Published As

Publication number Publication date
CN1072143C (zh) 2001-10-03
TW426015U (en) 2001-03-11
EP0790177A1 (de) 1997-08-20
US5678455A (en) 1997-10-21
CN1163846A (zh) 1997-11-05
EP0790177B1 (de) 2000-05-10
DE69701904D1 (de) 2000-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition