DE60026088D1 - Vordere Gangschaltung für Fahrrad - Google Patents

Vordere Gangschaltung für Fahrrad

Info

Publication number
DE60026088D1
DE60026088D1 DE60026088T DE60026088T DE60026088D1 DE 60026088 D1 DE60026088 D1 DE 60026088D1 DE 60026088 T DE60026088 T DE 60026088T DE 60026088 T DE60026088 T DE 60026088T DE 60026088 D1 DE60026088 D1 DE 60026088D1
Authority
DE
Germany
Prior art keywords
bicycle
front gearshift
gearshift
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
DE60026088T
Other languages
English (en)
Other versions
DE60026088T2 (de
Inventor
Masanori Kondo
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 DE60026088D1 publication Critical patent/DE60026088D1/de
Publication of DE60026088T2 publication Critical patent/DE60026088T2/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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/131—Front derailleurs
    • B62M9/137—Mounting or guiding of cables
    • 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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/131—Front derailleurs
    • B62M9/134—Mechanisms for shifting laterally
    • B62M9/1342—Mechanisms for shifting laterally characterised by the linkage mechanisms
DE60026088T 1999-03-29 2000-03-14 Vordere Gangschaltung für Fahrrad Expired - Lifetime DE60026088T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US280084 1999-03-29
US09/280,084 US6099425A (en) 1999-03-29 1999-03-29 Front derailleur for a bicycle

Publications (2)

Publication Number Publication Date
DE60026088D1 true DE60026088D1 (de) 2006-04-27
DE60026088T2 DE60026088T2 (de) 2006-08-10

Family

ID=23071591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60026088T Expired - Lifetime DE60026088T2 (de) 1999-03-29 2000-03-14 Vordere Gangschaltung für Fahrrad

Country Status (6)

Country Link
US (1) US6099425A (de)
EP (1) EP1040992B1 (de)
JP (1) JP3556147B2 (de)
CN (1) CN1142874C (de)
DE (1) DE60026088T2 (de)
TW (1) TW547431U (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6726587B2 (en) * 2001-10-19 2004-04-27 Shimano, Inc. Adjustable bicycle derailleur
US6923740B2 (en) * 2001-11-26 2005-08-02 Shimano Inc. Front derailleur for a bicycle
US7014584B2 (en) * 2002-12-27 2006-03-21 Shimano Inc. Top pull type front derailleur
US6902503B2 (en) * 2003-02-27 2005-06-07 Shimano Inc. Bicycle derailleur
JP2005186764A (ja) * 2003-12-25 2005-07-14 Shimano Inc 自転車用フロントディレイラ
DE102004037740A1 (de) 2004-08-04 2006-03-16 Sram Deutschland Gmbh Flexibler Schelleneinsatz
US7438657B2 (en) * 2005-05-27 2008-10-21 Shimano Inc. Bicycle front derailleur
DE102005050988A1 (de) * 2005-10-25 2007-06-14 Sram Deutschland Gmbh Kettenumwerfer
US7722486B2 (en) * 2005-12-14 2010-05-25 Shimano Inc. Top/bottom pull bicycle front derailleur
US7867118B2 (en) * 2006-06-15 2011-01-11 Shimano Inc. Bicycle front derailleur
US7914407B2 (en) * 2007-05-29 2011-03-29 Shimano Inc. Bicycle front derailleur assembly
US8337343B2 (en) * 2010-03-06 2012-12-25 Chang Hui Lin Front derailleur of bicycle
DE102010011391A1 (de) 2010-03-12 2011-09-15 Sram Deutschland Gmbh Seilzugbetätigungseinrichtung für Fahrrad-Kettenwerfer
US9327792B2 (en) 2011-01-28 2016-05-03 Paha Designs, Llc Gear transmission and derailleur system
US9033833B2 (en) 2011-01-28 2015-05-19 Paha Designs, Llc Gear transmission and derailleur system
US10207772B2 (en) 2011-01-28 2019-02-19 Paha Designs, Llc Gear transmission and derailleur system
US8932162B2 (en) * 2013-05-21 2015-01-13 Shimano Inc. Bicycle front derailleur
US9156524B2 (en) * 2013-09-30 2015-10-13 Shimano Inc. Derailleur
US9216794B2 (en) * 2013-05-23 2015-12-22 Shimano Inc. Front derailleur
US9248885B2 (en) * 2013-09-30 2016-02-02 Shimano Inc. Derailleur
US9457871B2 (en) * 2014-09-08 2016-10-04 Shimano Inc. Bicycle front derailleur
US9434448B2 (en) * 2014-10-31 2016-09-06 Shimano Inc. Bicycle derailleur
US9616970B2 (en) * 2015-07-03 2017-04-11 Shimano Inc. Bicycle derailleur
US9873482B2 (en) * 2015-10-09 2018-01-23 Shimano Inc. Bicycle front derailleur
US10086905B2 (en) * 2016-03-22 2018-10-02 Shimano Inc. Bicycle front derailleur with mounting bracket
US10252773B2 (en) * 2016-04-05 2019-04-09 Shimano Inc. Bicycle front derailleur
US10407128B2 (en) * 2016-09-30 2019-09-10 Shimano Inc. Bicycle derailleur
US10131404B2 (en) * 2017-02-09 2018-11-20 Shimano Inc. Bicycle front derailleur
IT201700015324A1 (it) * 2017-02-13 2018-08-13 Campagnolo Srl Deragliatore anteriore per bicicletta
TWI789225B (zh) * 2022-01-27 2023-01-01 台灣微轉股份有限公司 自行車前撥鏈器
TWI830413B (zh) * 2022-09-30 2024-01-21 台灣微轉股份有限公司 自行車前撥鏈器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0653347B1 (de) * 1993-11-12 2000-03-01 Shimano Inc. Vorderer Umwerfer für ein Fahrrad
US5779581A (en) * 1996-06-19 1998-07-14 Shimano, Inc. Top pull front derailleur
DE19703933B4 (de) * 1997-02-04 2008-01-03 Sram Deutschland Gmbh Kettenumlegeeinrichtung für Fahrräder

Also Published As

Publication number Publication date
DE60026088T2 (de) 2006-08-10
CN1142874C (zh) 2004-03-24
CN1268461A (zh) 2000-10-04
EP1040992B1 (de) 2006-02-22
JP3556147B2 (ja) 2004-08-18
EP1040992A3 (de) 2002-01-09
JP2000280971A (ja) 2000-10-10
TW547431U (en) 2003-08-11
US6099425A (en) 2000-08-08
EP1040992A2 (de) 2000-10-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 8033