ATE383995T1 - Gangschaltung mit vorbestimmten gängen, insbesondere für fahrräder - Google Patents

Gangschaltung mit vorbestimmten gängen, insbesondere für fahrräder

Info

Publication number
ATE383995T1
ATE383995T1 AT04701971T AT04701971T ATE383995T1 AT E383995 T1 ATE383995 T1 AT E383995T1 AT 04701971 T AT04701971 T AT 04701971T AT 04701971 T AT04701971 T AT 04701971T AT E383995 T1 ATE383995 T1 AT E383995T1
Authority
AT
Austria
Prior art keywords
handle
gearshift
bicycles
predetermined gears
selector
Prior art date
Application number
AT04701971T
Other languages
English (en)
Inventor
Norbert Rolland
Original Assignee
Etcetera
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 Etcetera filed Critical Etcetera
Application granted granted Critical
Publication of ATE383995T1 publication Critical patent/ATE383995T1/de

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
    • B62M25/045—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated having single actuating means operating both front and rear 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
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20256—Steering and controls assemblies
    • Y10T74/20268—Reciprocating control elements
    • Y10T74/2028—Handle bar type
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Mechanical Control Devices (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Structure Of Transmissions (AREA)
  • Gear-Shifting Mechanisms (AREA)
AT04701971T 2003-01-15 2004-01-14 Gangschaltung mit vorbestimmten gängen, insbesondere für fahrräder ATE383995T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0300372A FR2849826B1 (fr) 2003-01-15 2003-01-15 Selecteur de vitesses a developpements predetermines, notamment pour cycle

Publications (1)

Publication Number Publication Date
ATE383995T1 true ATE383995T1 (de) 2008-02-15

Family

ID=32524915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04701971T ATE383995T1 (de) 2003-01-15 2004-01-14 Gangschaltung mit vorbestimmten gängen, insbesondere für fahrräder

Country Status (8)

Country Link
US (1) US7849760B2 (de)
EP (1) EP1583688B1 (de)
AT (1) ATE383995T1 (de)
CA (1) CA2512877C (de)
DE (1) DE602004011318T2 (de)
ES (1) ES2300735T3 (de)
FR (1) FR2849826B1 (de)
WO (1) WO2004069639A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7421926B2 (en) * 2004-04-29 2008-09-09 Shimano, Inc. Bicycle control device with combined operation of multiple output elements
FR2964082B1 (fr) * 2010-08-24 2016-02-12 Franck Jean Savard Derailleur avant de velo qui synchronise ses deplacements avec les deplacements du changement de vitesses arriere
EP3704013B1 (de) * 2017-11-02 2025-08-06 Wilfried Donner Antriebsstrang mit zwei separaten, mittels zwischengetriebe gekoppelten schaltbaren getrieben

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1114440A (en) * 1913-10-02 1914-10-20 Peder Brix Handle-grip control for motor-cycles.
US4201095A (en) 1975-08-25 1980-05-06 Jack Myles Semi-automatic gearshift for dual derailleur bicycle
FR2530573A1 (fr) 1982-07-22 1984-01-27 Huret & Fils Dispositif de commande pour derailleurs
FR2660278A1 (fr) 1990-04-03 1991-10-04 Socard Didier Dispositif de gestion synchronisee de derailleurs de bicyclette.
WO1995003208A1 (de) 1993-07-23 1995-02-02 Heinrich Elsen Fahrradgangschaltung
ATE252482T1 (de) * 1995-02-15 2003-11-15 Shimano Kk Verfahren zur festlegung der übersetzungsverhältnisse sowie entsprechende vorrichtung zum schalten einer fahrradkettenschaltung
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
FR2750669B1 (fr) 1996-07-03 1998-11-06 Savard Franck Dispositif monocommande de manoeuvre synchronisee de deux derailleurs avant et arriere d'un velo
FR2758122A1 (fr) 1997-01-06 1998-07-10 Claude Terracol Changement de vitesse pour transmission par chaine
FR2758123A1 (fr) 1997-01-06 1998-07-10 Claude Terracol Changement de vitesse pour transmission par chaine
AT406365B (de) * 1997-02-21 2000-04-25 Josef Prajczer Fahrradgangschaltung
US6729203B2 (en) * 2002-06-04 2004-05-04 Sram Corporation Bicycle gear shifter having separate shift control members for cable pull and release
US6978694B2 (en) * 2002-12-06 2005-12-27 Magneti Marelli Powertrain U.S.A., Inc. Handlebar throttle controller with hysteresis
US7204169B2 (en) * 2003-04-10 2007-04-17 Ross Mitchell Gear shifting mechanism
DE10358438B4 (de) * 2003-12-12 2019-01-03 Sram Deutschland Gmbh Schaltermechanismus zur Betätigung mindestens einer Mehrgangschaltung an einem Fahrrad
TWI261038B (en) * 2004-08-11 2006-09-01 Bo-Cheng Chen Bicycle gear-shifting handgrip
US7757582B2 (en) * 2006-12-20 2010-07-20 Shimano (Singapore) Pte., Ltd. Bicycle component mounting structure

Also Published As

Publication number Publication date
WO2004069639A1 (fr) 2004-08-19
US7849760B2 (en) 2010-12-14
DE602004011318T2 (de) 2009-01-15
FR2849826A1 (fr) 2004-07-16
US20060223660A1 (en) 2006-10-05
FR2849826B1 (fr) 2005-03-11
DE602004011318D1 (de) 2008-03-06
CA2512877A1 (fr) 2004-08-19
CA2512877C (fr) 2012-01-10
EP1583688B1 (de) 2008-01-16
ES2300735T3 (es) 2008-06-16
EP1583688A1 (de) 2005-10-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties