ATE252482T1 - Verfahren zur festlegung der übersetzungsverhältnisse sowie entsprechende vorrichtung zum schalten einer fahrradkettenschaltung - Google Patents
Verfahren zur festlegung der übersetzungsverhältnisse sowie entsprechende vorrichtung zum schalten einer fahrradkettenschaltungInfo
- Publication number
- ATE252482T1 ATE252482T1 AT95450012T AT95450012T ATE252482T1 AT E252482 T1 ATE252482 T1 AT E252482T1 AT 95450012 T AT95450012 T AT 95450012T AT 95450012 T AT95450012 T AT 95450012T AT E252482 T1 ATE252482 T1 AT E252482T1
- Authority
- AT
- Austria
- Prior art keywords
- cables
- shifting
- determining
- gear ratio
- corresponding device
- Prior art date
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
-
- 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
-
- 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
- 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]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9501816 | 1995-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE252482T1 true ATE252482T1 (de) | 2003-11-15 |
Family
ID=9476229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95450012T ATE252482T1 (de) | 1995-02-15 | 1995-08-03 | Verfahren zur festlegung der übersetzungsverhältnisse sowie entsprechende vorrichtung zum schalten einer fahrradkettenschaltung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5970816A (de) |
EP (1) | EP0727348B2 (de) |
AT (1) | ATE252482T1 (de) |
DE (1) | DE69531986T3 (de) |
TW (1) | TW316883B (de) |
ZA (1) | ZA961216B (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9523587D0 (en) * | 1995-11-17 | 1996-01-17 | Borealis Engineering Limited | Bicycle derailleur gear management system |
FR2750668B1 (fr) | 1996-07-03 | 1998-11-20 | Savard Franck | Dispositif de tension et de guidage d'une chaine pour un changement de vitesses de velo |
US6213910B1 (en) * | 1996-12-20 | 2001-04-10 | Shimano, Inc. | Bicycle antitheft control device, shifting device and shifting system |
AT406365B (de) * | 1997-02-21 | 2000-04-25 | Josef Prajczer | Fahrradgangschaltung |
FR2759968B1 (fr) | 1997-02-26 | 1999-08-20 | Franck Savard | Dispositif de deraillage arriere pour velo |
US6484603B2 (en) * | 1997-12-05 | 2002-11-26 | Sram Deutschland Gmbh | Selector for a bicycle gear mechanism |
DE19753901A1 (de) * | 1997-12-05 | 1999-06-10 | Sram De Gmbh | Schalter für ein Fahrradgetriebe |
EP1107902B1 (de) | 1998-08-26 | 2003-12-03 | Shimano Inc. | Hintere gangschaltung für fahrrad |
US6595894B2 (en) * | 2001-03-09 | 2003-07-22 | Shimano (Singapore) Private Limited | Shift control device |
ITTO20011079A1 (it) * | 2001-11-16 | 2003-05-16 | Campagnolo Srl | ,,dispositivo di comando del cambio per una bicicletta avente un manubrio con estremita' diritte,, |
FR2836118A1 (fr) | 2002-02-20 | 2003-08-22 | Rolland Norbert | Selecteur de vitesse d'un nouveau type |
FR2849826B1 (fr) | 2003-01-15 | 2005-03-11 | Etcetera | Selecteur de vitesses a developpements predetermines, notamment pour cycle |
JP3703810B2 (ja) * | 2003-02-25 | 2005-10-05 | 株式会社シマノ | 自転車用自動変速制御装置 |
JP3770394B2 (ja) * | 2003-02-25 | 2006-04-26 | 株式会社シマノ | 自転車用変速制御装置 |
JP3703809B2 (ja) * | 2003-02-25 | 2005-10-05 | 株式会社シマノ | 自転車用自動変速制御装置 |
US7204169B2 (en) * | 2003-04-10 | 2007-04-17 | Ross Mitchell | Gear shifting mechanism |
FR2860208B1 (fr) * | 2003-09-25 | 2006-03-10 | Franck Jean Savard | Systeme de changement de vitesses particulierement adapte aux velos |
EP1564131B1 (de) * | 2004-02-06 | 2007-08-15 | Campagnolo S.R.L. | Betätigungsvorrichtung für Steuerkabel einer Fahrradgangschaltung |
US7421926B2 (en) * | 2004-04-29 | 2008-09-09 | Shimano, Inc. | Bicycle control device with combined operation of multiple output elements |
EP2042420B1 (de) * | 2005-06-27 | 2011-08-17 | CAMPAGNOLO S.r.l. | Steuervorrichtung für eine Fahrradkettenschaltung |
JP5027999B2 (ja) * | 2005-07-08 | 2012-09-19 | キヤノン株式会社 | 記録装置およびその制御方法 |
DE102005055506A1 (de) * | 2005-11-22 | 2007-06-06 | Sram Deutschland Gmbh | Einstellvorrichtung mit Verliersicherung |
ATE477997T1 (de) * | 2006-01-23 | 2010-09-15 | Campagnolo Srl | Steuervorrichtung für fahrradkettenschaltung |
DE602006015158D1 (de) * | 2006-02-23 | 2010-08-12 | Campagnolo Srl | Fahrradbremsekontrollvorrichtung |
DE102006059802A1 (de) | 2006-12-15 | 2008-06-19 | Rumpf, Paul | Schaltautomat für Fahrrad-Kettenschaltungen |
ITMI20070239A1 (it) * | 2007-02-09 | 2008-08-10 | Campagnolo Srl | Dispositivo di comando per un deragliatore di bicicletta |
ITMI20070400A1 (it) * | 2007-03-01 | 2008-09-02 | Campagnolo Srl | Dispositivo di comando per bicicletta e bicicletta comprendente tale dipsositivo |
JP5291104B2 (ja) * | 2007-09-07 | 2013-09-18 | ツェットエフ、フリードリッヒスハーフェン、アクチエンゲゼルシャフト | 加熱式ハンドルグリップ |
ITMI20072230A1 (it) * | 2007-11-23 | 2009-05-24 | Campagnolo Srl | Dispositivo di comando per bicicletta con manubrio ricurvo |
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 |
EP2596998B1 (de) * | 2011-11-24 | 2014-01-15 | Fiat Powertrain Technologies S.p.A. | Vorrichtung zum Sperren eines Fahrzeuggetriebes in einer Parkstellung |
US8723659B2 (en) | 2012-07-10 | 2014-05-13 | Shimano Inc. | Bicycle gear shift indicator |
US8878658B2 (en) * | 2012-09-12 | 2014-11-04 | Shimano Inc. | Gear shift notification apparatus having a preselected notification pattern |
US8882122B2 (en) | 2013-03-26 | 2014-11-11 | Shimano Inc. | Bicycle gear changing apparatus |
US9151379B2 (en) | 2013-03-26 | 2015-10-06 | Shimano Inc. | Bicycle gear changing apparatus |
US9371103B2 (en) | 2014-05-19 | 2016-06-21 | Shimano Inc. | Bicycle shift notification apparatus |
DE202014005554U1 (de) | 2014-07-08 | 2014-10-21 | Shimano Inc. | Fahrradgangschaltanzeigevorrichtung und Fahrradgangschaltsystem |
EP3251940B1 (de) | 2016-06-03 | 2018-12-19 | ZUMA Innovation, S.L. | Kettenringsatz für ein kraftübertragungssystem |
EP3251938A1 (de) | 2016-06-03 | 2017-12-06 | ZUMA Innovation, S.L. | Kettenringsatz für ein kraftübertragungssystem mit segmentierten kettenringen auf verschiedenen ebenen |
EP3251937A1 (de) | 2016-06-03 | 2017-12-06 | ZUMA Innovation, S.L. | Kettenringsatz für ein fahrradkraftübertragungssystem mit segmentiertem kettenring |
US10252774B1 (en) | 2017-10-26 | 2019-04-09 | Shimano Inc. | Bicycle operating device |
US11015705B2 (en) | 2019-01-18 | 2021-05-25 | Sram, Llc | Bicycle control system |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB274181A (en) * | 1926-04-13 | 1927-07-13 | James Scott Knicht | An improved device for operating bowden cables and the like |
DE689783C (de) † | 1938-01-11 | 1940-04-02 | Hans Ado Brandt | Drahtzuganlage |
FR1499803A (fr) † | 1966-11-16 | 1967-10-27 | Véhicule à dérailleur tel que bicyclette | |
US4201095A (en) * | 1975-08-25 | 1980-05-06 | Jack Myles | Semi-automatic gearshift for dual derailleur bicycle |
US4055093A (en) † | 1976-06-18 | 1977-10-25 | Amf Incorporated | 10-Speed bicycles |
DE2650011C3 (de) † | 1976-10-30 | 1979-11-08 | Hedrich, Hans Eberhard, Dipl.-Ing., 2000 Hamburg | Bedienungseinrichtung für Fahrradgangschaltungen |
JPS54118039A (en) * | 1978-03-04 | 1979-09-13 | Maeda Ind | Operating lever for bicycle |
JPS5555082A (en) * | 1978-09-22 | 1980-04-22 | Shimano Industrial Co | Speed change operating device for bicycle |
US4279174A (en) † | 1979-02-02 | 1981-07-21 | Amf Incorporated | Single lever 10-speed bicycle shifter |
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− |
US4412828A (en) * | 1981-05-07 | 1983-11-01 | Darby Jack B | Control means for shifting gears on dual shift bicycles |
FR2530573A1 (fr) † | 1982-07-22 | 1984-01-27 | Huret & Fils | Dispositif de commande pour derailleurs |
US4530678A (en) * | 1984-01-12 | 1985-07-23 | Wechsler Joseph W | Derailer mechanism |
DE9007698U1 (de) † | 1990-02-17 | 1994-06-30 | Beck Armin | Schaltvorrichtung für Fahrrad-Kettenschaltungen |
FR2660278A1 (fr) | 1990-04-03 | 1991-10-04 | Socard Didier | Dispositif de gestion synchronisee de derailleurs de bicyclette. |
US5406483A (en) * | 1991-05-15 | 1995-04-11 | Phoenix International Corporation | Engine variable transmission control system |
US5261858A (en) * | 1992-06-19 | 1993-11-16 | Browning Automatic Transmission | Method and system for computer-controlled bicycle gear shifting |
JPH06199270A (ja) * | 1992-12-28 | 1994-07-19 | Mori San Tsuaa:Kk | 自転車用変速操作装置 |
US5511437A (en) * | 1993-07-01 | 1996-04-30 | Eaton Corporation | Compound vehicular transmission |
WO1995003208A1 (de) | 1993-07-23 | 1995-02-02 | Heinrich Elsen | Fahrradgangschaltung |
JP3470820B2 (ja) * | 1993-10-06 | 2003-11-25 | 株式会社シマノ | 自転車用変速装置 |
US5476019A (en) * | 1994-03-07 | 1995-12-19 | Sram Corporation | Rotatable handgrip actuating system |
-
1995
- 1995-08-03 DE DE69531986T patent/DE69531986T3/de not_active Expired - Lifetime
- 1995-08-03 EP EP95450012A patent/EP0727348B2/de not_active Expired - Lifetime
- 1995-08-03 AT AT95450012T patent/ATE252482T1/de not_active IP Right Cessation
-
1996
- 1996-02-13 TW TW085101770A patent/TW316883B/zh active
- 1996-02-15 ZA ZA961216A patent/ZA961216B/xx unknown
-
1998
- 1998-08-17 US US09/134,935 patent/US5970816A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
TW316883B (de) | 1997-10-01 |
ZA961216B (en) | 1996-09-05 |
DE69531986T2 (de) | 2004-07-29 |
EP0727348B1 (de) | 2003-10-22 |
DE69531986T3 (de) | 2011-05-12 |
US5970816A (en) | 1999-10-26 |
DE69531986D1 (de) | 2003-11-27 |
EP0727348B2 (de) | 2010-09-08 |
EP0727348A1 (de) | 1996-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |