ATE299107T1 - Umwerfer mit flexiblen sockel für ein fahrrad - Google Patents

Umwerfer mit flexiblen sockel für ein fahrrad

Info

Publication number
ATE299107T1
ATE299107T1 AT03016978T AT03016978T ATE299107T1 AT E299107 T1 ATE299107 T1 AT E299107T1 AT 03016978 T AT03016978 T AT 03016978T AT 03016978 T AT03016978 T AT 03016978T AT E299107 T1 ATE299107 T1 AT E299107T1
Authority
AT
Austria
Prior art keywords
bike
flexible base
base member
front derailleur
structured
Prior art date
Application number
AT03016978T
Other languages
English (en)
Inventor
Satoshi Shahana
Original Assignee
Shimano Kk
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 Kk filed Critical Shimano Kk
Application granted granted Critical
Publication of ATE299107T1 publication Critical patent/ATE299107T1/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
    • 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
    • B62M9/121—Rear derailleurs
    • B62M9/125—Mounting the derailleur on the frame
    • 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
    • B62M9/121—Rear derailleurs
    • B62M9/124—Mechanisms for shifting laterally
    • B62M9/1242—Mechanisms for shifting laterally characterised by the linkage mechanisms
    • 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
    • Y10T74/20043—Transmission controlled by flexible cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Transmissions By Endless Flexible Members (AREA)
AT03016978T 2002-07-29 2003-07-25 Umwerfer mit flexiblen sockel für ein fahrrad ATE299107T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002220269A JP3645872B2 (ja) 2002-07-29 2002-07-29 自転車用リアディレーラ

Publications (1)

Publication Number Publication Date
ATE299107T1 true ATE299107T1 (de) 2005-07-15

Family

ID=30112907

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03016978T ATE299107T1 (de) 2002-07-29 2003-07-25 Umwerfer mit flexiblen sockel für ein fahrrad

Country Status (7)

Country Link
US (1) US7048660B2 (de)
EP (1) EP1386835B1 (de)
JP (1) JP3645872B2 (de)
CN (1) CN1241782C (de)
AT (1) ATE299107T1 (de)
DE (1) DE60300965T2 (de)
TW (1) TWI266724B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080081716A1 (en) 2006-09-25 2008-04-03 Shimano Inc. Bicycle rear derailleur
US7722488B2 (en) * 2006-09-25 2010-05-25 Shimano Inc. Bicycle rear derailleur
IL186237A (en) * 2007-09-24 2013-11-28 Alon Schaffer Flexible rack for bicycle gear
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
US9327792B2 (en) 2011-01-28 2016-05-03 Paha Designs, Llc Gear transmission and derailleur system
DE102018001253A1 (de) * 2017-03-20 2018-09-20 Sram Deutschland Gmbh Hinteres Schaltwerk zur koaxialen Montage
FR3090764B1 (fr) * 2018-12-21 2022-08-12 Decathlon Sa Charnière pour vélo pliant
CN113692376B (zh) * 2019-02-08 2024-02-02 螺旋实验室公司 可紧凑化的自行车的改进
EP4253217A3 (de) * 2019-04-25 2024-03-20 SRAM Deutschland GmbH Elektromechanisches schaltwerk zur koaxialen montage
DE102020000827A1 (de) * 2019-04-25 2020-10-29 Sram Deutschland Gmbh Elektromechanisches Schaltwerk zur koaxialen Montage
DE102020132208A1 (de) * 2019-12-18 2021-06-24 Sram Deutschland Gmbh Fahrrad-Schaltwerk und Anbindung eines Schaltwerks an einem Fahrrad-Rahmen
EP3838731B1 (de) * 2019-12-18 2024-05-15 SRAM Deutschland GmbH Fahrrad-schaltwerk und anbindung eines schaltwerks an einem fahrrad-rahmen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB732035A (en) 1952-11-12 1955-06-15 Campagnolo Tullio Improvements in chain-shifting devices for cycles having a plurality of sprocket wheels
CH337740A (fr) * 1955-06-24 1959-04-15 Hohl Jean Changement de vitesse du type "dérailleur"
US3259398A (en) * 1964-12-09 1966-07-05 Green William P Bicycle drive
US3803933A (en) * 1971-09-17 1974-04-16 R Huret Gear shift device particularly for bicycles
DE2314554C2 (de) * 1973-03-23 1983-10-06 Fichtel & Sachs Ag, 8720 Schweinfurt Kettenschaltung mit Änderung des Anstellwinkels des Leitrades
FR2261922B1 (de) * 1974-02-22 1978-09-15 Juy Lucien
US4789379A (en) * 1987-10-06 1988-12-06 Maeda Industries, Ltd. Bicycle deraileur
JP2596766B2 (ja) 1987-11-24 1997-04-02 株式会社シマノ 自転車用リヤディレーラー
DE4031982A1 (de) * 1990-10-09 1992-04-16 Fichtel & Sachs Ag Umwerfer fuer eine fahrrad-kettenschaltung
JP3375163B2 (ja) * 1993-02-03 2003-02-10 株式会社シマノ 自転車用リヤディレーラ
JPH1016865A (ja) 1996-06-28 1998-01-20 Nobuo Ozaki 自転車用リヤディレーラ

Also Published As

Publication number Publication date
TWI266724B (en) 2006-11-21
CN1241782C (zh) 2006-02-15
DE60300965T2 (de) 2005-12-01
US7048660B2 (en) 2006-05-23
DE60300965D1 (de) 2005-08-11
TW200401732A (en) 2004-02-01
JP2004058847A (ja) 2004-02-26
CN1477016A (zh) 2004-02-25
US20040177713A1 (en) 2004-09-16
JP3645872B2 (ja) 2005-05-11
EP1386835A1 (de) 2004-02-04
EP1386835B1 (de) 2005-07-06

Similar Documents

Publication Publication Date Title
ATE299107T1 (de) Umwerfer mit flexiblen sockel für ein fahrrad
ATE343512T1 (de) Hinterradumwerfer mit einem gewindeelement zur befestigung des umwerfers am fahrrad
DE60219574D1 (de) Vorderer Umwerfer für ein Fahrrad
DE602004024467D1 (de) Mehrfachzahnkranz für Fahrrad-Kettenschaltungen
DE60027797D1 (de) Hintere Gangschaltung für ein Fahrrad mit über eine Rolle geführtem Kabel
CA2447055A1 (en) Bicycle derailleur with protective support
DE69414347D1 (de) Schaltwerk für ein Fahrrad
ATE337219T1 (de) Vorderer umwerfer für ein fahrrad
ATE356744T1 (de) Vorderer umwerfer
ATE531612T1 (de) Hinterradkettenschaltung für ein fahrrad
DE69607083D1 (de) Vorderer Umwerfer für ein Fahrrad
ATE128682T1 (de) Elektromechanische fahrrad-gangschaltung.
DE59406881D1 (de) Mehrfachzahnkranz für Fahrrad-Kettenschaltungen
EP1386836A3 (de) Fahrradgangschaltung mit Kettenführung
IT8820869A0 (it) Meccanismo di regolazione per una guida per catena in un deragliatore di bicicletta.
DE60317421D1 (de) Umwerfer für ein Fahrrad
DK3915864T3 (da) Orbedret kædeføring til en cykels bagskifter
DE60225226D1 (de) Einstellbarer Umwerfer für ein Fahrrad
MY128204A (en) Passenger conveyer of which installation space is small
DE10084530D2 (de) Antrieb für eine Kette mit periodisch angeordneten Kettengliedern
ITTO20020014A1 (it) Telaio per un motociclo di tipo scooter.
DE60317865D1 (de) Treiberschaltung für einen Lichtemitter
DK2123937T3 (da) Ledkædedrev
DK1666384T3 (da) Sidevært böjelig transportkæde med dele, som er samlet ved hjælp af led
DE60301224D1 (de) Rahmenstruktur für ein Fahrrad

Legal Events

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