DE3805078A1 - Gangschalt-betaetigungshebel - Google Patents

Gangschalt-betaetigungshebel

Info

Publication number
DE3805078A1
DE3805078A1 DE3805078A DE3805078A DE3805078A1 DE 3805078 A1 DE3805078 A1 DE 3805078A1 DE 3805078 A DE3805078 A DE 3805078A DE 3805078 A DE3805078 A DE 3805078A DE 3805078 A1 DE3805078 A1 DE 3805078A1
Authority
DE
Germany
Prior art keywords
winding
section
projection
gear shift
wire
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
DE3805078A
Other languages
German (de)
English (en)
Inventor
Masashi Nagano
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 Industrial 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
Application filed by Shimano Industrial Co Ltd filed Critical Shimano Industrial Co Ltd
Publication of DE3805078A1 publication Critical patent/DE3805078A1/de
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
DE3805078A 1987-02-18 1988-02-18 Gangschalt-betaetigungshebel Granted DE3805078A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987023314U JPS63129692U (US20070244113A1-20071018-C00087.png) 1987-02-18 1987-02-18

Publications (1)

Publication Number Publication Date
DE3805078A1 true DE3805078A1 (de) 1988-09-01

Family

ID=12107128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3805078A Granted DE3805078A1 (de) 1987-02-18 1988-02-18 Gangschalt-betaetigungshebel

Country Status (5)

Country Link
US (1) US4840081A (US20070244113A1-20071018-C00087.png)
JP (1) JPS63129692U (US20070244113A1-20071018-C00087.png)
DE (1) DE3805078A1 (US20070244113A1-20071018-C00087.png)
FR (1) FR2610889B1 (US20070244113A1-20071018-C00087.png)
IT (1) IT1215901B (US20070244113A1-20071018-C00087.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003443A1 (de) * 1990-02-06 1991-08-08 Achatz Erwin Elektromechanisches geraet fuer automatische gangschaltung bei fahrraeder mit optischer anzeige
DE102014101369A1 (de) * 2014-02-04 2015-08-06 Pinion Gmbh Antriebsanordnung und Betätigungsanordnung für eine Schaltvorrichtung

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634723A1 (fr) * 1988-07-29 1990-02-02 Huret Sachs Sa Dispositif perfectionne de commande pour derailleur de cycle
EP0352732B1 (en) * 1988-07-29 1995-02-15 Shimano Inc. Handlebar-mounted gear change lever
US5012692A (en) * 1988-09-24 1991-05-07 Shimano Industrial Company Limited Change-speed lever apparatus for use in bicycle
US5129281A (en) * 1990-01-05 1992-07-14 Nagle Industries, Inc. Cable assembly for heater air control
US5301563A (en) * 1990-01-05 1994-04-12 Nagle Industries, Inc. Cable assembly for heater air control
US5102372A (en) * 1991-03-20 1992-04-07 Sram Corporation Bicycle derailleur cable actuating system
US5477746A (en) * 1994-03-21 1995-12-26 Dura Automotive Systems, Inc. Parking brake lever mechanism with lobe motion amplifying means
DE4420273A1 (de) * 1994-06-10 1995-12-14 Helmig Hans Gmbh Drehgriff zur Betätigung von Fahrradgangschaltungen
US5575178A (en) * 1995-08-22 1996-11-19 Wu; Chin-Chang Brake handle
US5730030A (en) † 1996-01-19 1998-03-24 Shimano, Inc. Shifting apparatus for bicycles having a brake operating unit disposed between first and second shifting levers
EP0876557B1 (en) * 1996-01-26 2003-08-06 Sram Corporation Brake actuating system
ES2197961T3 (es) * 1996-05-20 2004-01-16 Zf Sachs Ag Cilindro de medio de presion con un elemento de purga de aire con junta elastomera axial.
DE19723346A1 (de) * 1997-06-04 1998-12-10 Sram De Gmbh Drehgriffschalter für Fahrradgetriebe
US6389920B1 (en) * 1999-03-09 2002-05-21 AD II Engineering Inc. Mechanism for easy and precise control of gear shifting device of bicycle
US6508748B1 (en) * 2000-02-07 2003-01-21 Vectra Fitness, Inc. Actuator assemblies for adjustment mechanisms of exercise machines
US7665383B2 (en) * 2006-01-31 2010-02-23 Shimano Inc. Bicycle shift control device
US9260155B2 (en) * 2013-08-30 2016-02-16 Sue Knaup Bicycle shift lever

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362238A (en) * 1965-03-29 1968-01-09 Shimano Industrial Co Speed change gear mechanism for a bicycle
DE2714525A1 (de) * 1976-04-02 1977-10-06 Simplex Ets Mehrwertiger hebel zur betaetigung der gangschaltung an fahrraedern oder aehnlichen fahrzeugen
DE3607548A1 (de) * 1985-03-07 1986-09-18 Shimano Industrial Co., Ltd., Sakai, Osaka Hebel-schalteinrichtung fuer ein fahrrad

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1540638A (en) * 1924-12-05 1925-06-02 Laughter Charles Pyron Pump jack
US1558689A (en) * 1925-04-10 1925-10-27 Donald C Mcbride Pulley jack
US2723570A (en) * 1950-11-06 1955-11-15 Fried Krupp Locomotivfabrik Remote control mechanisms, especially for vehicles with fluid drive
FR2325297A5 (fr) * 1973-11-07 1977-04-15 Huret Roger Dispositif de traction et de relachement d'un cable
JPS54149149A (en) * 1978-05-16 1979-11-22 Bridgestone Cycle Co Wire winder for bicycle transmission
JPS5937860Y2 (ja) * 1979-12-17 1984-10-20 日産自動車株式会社 ダイヤル式ワイヤ−コントロ−ル装置
DE3013008A1 (de) * 1980-04-03 1981-10-08 Gustav Magenwirth Gmbh & Co, 7432 Urach Gasdrehgriff fuer den lenker eines motorgetriebenen zweiradfahrzeuges
JPS5857348B2 (ja) * 1980-11-28 1983-12-20 マエダ工業株式会社 自転車用外装変速機の操作レバ−
US4743222A (en) * 1985-08-02 1988-05-10 Shimano Industrial Company Limited Speed control device for a bicycle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362238A (en) * 1965-03-29 1968-01-09 Shimano Industrial Co Speed change gear mechanism for a bicycle
DE2714525A1 (de) * 1976-04-02 1977-10-06 Simplex Ets Mehrwertiger hebel zur betaetigung der gangschaltung an fahrraedern oder aehnlichen fahrzeugen
DE3607548A1 (de) * 1985-03-07 1986-09-18 Shimano Industrial Co., Ltd., Sakai, Osaka Hebel-schalteinrichtung fuer ein fahrrad

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003443A1 (de) * 1990-02-06 1991-08-08 Achatz Erwin Elektromechanisches geraet fuer automatische gangschaltung bei fahrraeder mit optischer anzeige
DE102014101369A1 (de) * 2014-02-04 2015-08-06 Pinion Gmbh Antriebsanordnung und Betätigungsanordnung für eine Schaltvorrichtung

Also Published As

Publication number Publication date
IT1215901B (it) 1990-02-22
JPS63129692U (US20070244113A1-20071018-C00087.png) 1988-08-24
FR2610889B1 (fr) 1993-11-05
FR2610889A1 (fr) 1988-08-19
IT8819441A0 (it) 1988-02-17
US4840081A (en) 1989-06-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee