ES2118154T3 - Mecanismo de accionamiento de cadena para una bicicleta o similar. - Google Patents
Mecanismo de accionamiento de cadena para una bicicleta o similar.Info
- Publication number
- ES2118154T3 ES2118154T3 ES93104351T ES93104351T ES2118154T3 ES 2118154 T3 ES2118154 T3 ES 2118154T3 ES 93104351 T ES93104351 T ES 93104351T ES 93104351 T ES93104351 T ES 93104351T ES 2118154 T3 ES2118154 T3 ES 2118154T3
- Authority
- ES
- Spain
- Prior art keywords
- gear wheel
- drive mechanism
- chain drive
- bicycle
- similar
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/02—Driving-chains
- F16G13/04—Toothed chains
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Gears, Cams (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Transmission Devices (AREA)
Abstract
EN MECANISMO IMPULSOR DE UNA CADENA, LA CADENA (514) CORRE ALREDEDOR DE UNA RUEDA DENTADA LATERAL (512) DE UN CONJUNTO DE RUEDAS DENTADAS (510) Y ALREDEDOR DE UNA RUEDA DENTADA CON UNA BIELA LATERAL Y UN PEDAL. LA RUEDA DENTADA ENGRANADA SE SITUA ENTRE UNA RUEDA DENTADA DE DIAMETRO MAYOR Y UNA RUEDA DENTADA DE DIAMETRO MENOR. LA CADENA SE ENCUENTRA EN DIRECCION AXIAL AL LADO DE LA RUEDA DENTADA VECINA DE MAYOR DIAMETRO Y SE PROYECTA EN DIRECCION OPUESTA POR DEBAJO DE LA RUEDA DENTADA VECINA DEL DIAMETRO MENOR.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924208712 DE4208712C2 (de) | 1992-03-18 | 1992-03-18 | Kettentrieb mit Mehrfach-Mitnahmeeinrichtung für Fahrräder oder dergleichen |
DE19924208713 DE4208713C2 (de) | 1992-03-18 | 1992-03-18 | Kettentrieb mit Mehrfachzahnkranz für Fahrräder oder dergleichen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2118154T3 true ES2118154T3 (es) | 1998-09-16 |
Family
ID=25912956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93104351T Expired - Lifetime ES2118154T3 (es) | 1992-03-18 | 1993-03-17 | Mecanismo de accionamiento de cadena para una bicicleta o similar. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5362278A (es) |
EP (1) | EP0561380B1 (es) |
DE (1) | DE69318870T2 (es) |
ES (1) | ES2118154T3 (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5921878A (en) * | 1996-07-03 | 1999-07-13 | Cloyes Gear And Products, Inc. | Roller chain drive system having improved noise characteristics |
DE19629604C1 (de) * | 1996-07-23 | 1997-08-21 | Fichtel & Sachs Ag | Kettentrieb mit Mehrfachzahnkranz für Fahrräder |
DE19629602A1 (de) * | 1996-07-23 | 1998-01-15 | Mannesmann Sachs Ag | Kettentrieb für Fahrräder |
US5954604A (en) * | 1996-11-21 | 1999-09-21 | Shimano, Inc. | Multiple sprocket assembly for a bicycle |
EP0988474B1 (en) | 1997-06-21 | 2004-09-29 | Dennis C. Hinrichs | Fluidic drive apparatus |
US7229375B2 (en) * | 2001-04-23 | 2007-06-12 | Borgwarner Inc. | Back drive silent chain system with low profile sprocket |
JP3886130B2 (ja) * | 2003-07-04 | 2007-02-28 | 株式会社椿本チエイン | チェーン用スプロケット |
US20060205550A1 (en) * | 2004-05-27 | 2006-09-14 | Byron Anderson | Link chain and associated methods |
US20060063624A1 (en) * | 2004-09-20 | 2006-03-23 | Darrell Voss | Transmission systems and methods |
WO2006034213A2 (en) * | 2004-09-20 | 2006-03-30 | Darrell Voss | Transmission systems and methods |
JP4357402B2 (ja) * | 2004-10-18 | 2009-11-04 | 株式会社椿本チエイン | 搬送装置 |
EP1764296B1 (en) * | 2005-09-15 | 2012-05-30 | Campagnolo S.r.l. | Toothed wheel of a bicycle drivetrain |
EP1801453A1 (en) * | 2005-12-22 | 2007-06-27 | Theodorus Henricus Johannes Carolina Korse | Chain transmission |
ITMI20071659A1 (it) | 2007-08-09 | 2009-02-10 | Campagnolo Srl | Assieme di pignoni per una ruota posteriore di bicicletta e pacco pignoni comprendente tale assieme |
ITMI20071658A1 (it) | 2007-08-09 | 2009-02-10 | Campagnolo Srl | Modulo di pignoni per una bicicletta e pacco pignoni comprendente tale modulo |
ITMI20071661A1 (it) | 2007-08-09 | 2009-02-10 | Campagnolo Srl | Assieme di ruote dentate per una bicicletta |
ITMI20071660A1 (it) | 2007-08-09 | 2009-02-10 | Campagnolo Srl | Sistema di trasmissione del moto di una bicicletta |
JP2009103185A (ja) * | 2007-10-22 | 2009-05-14 | Tsubakimoto Chain Co | チェーン伝動装置 |
US8820192B2 (en) | 2009-04-29 | 2014-09-02 | Race Face Prerformance Products Inc. | Bicycle crank arm and insert therefore |
US9394986B2 (en) | 2014-02-10 | 2016-07-19 | Wolf Tooth Components, LLC | Sprocket |
US9581230B2 (en) | 2014-02-10 | 2017-02-28 | Wolf Tooth Components, LLC | Sprocket |
US9394987B2 (en) | 2014-02-10 | 2016-07-19 | Wolf Tooth Components, LLC | Sprocket |
US9581229B2 (en) | 2014-02-10 | 2017-02-28 | Wolf Tooth Components, LLC | Sprocket |
US9625027B2 (en) | 2014-04-08 | 2017-04-18 | Wolf Tooth Components, LLC | Sprocket |
US9404565B2 (en) | 2014-04-08 | 2016-08-02 | Wolf Tooth Components, LLC | Sprocket |
US9581231B2 (en) | 2014-04-08 | 2017-02-28 | Wolf Tooth Components, LLC | Sprocket |
CN107380340B (zh) | 2016-04-11 | 2021-01-01 | 福克斯制造有限公司 | 自行车前链轮 |
US11014628B2 (en) | 2017-04-28 | 2021-05-25 | Fox Factory, Inc. | Cinch direct mount 2X ring system |
US11359709B2 (en) * | 2018-12-18 | 2022-06-14 | Fox Factory, Inc. | Chainring |
US11680633B2 (en) | 2019-02-08 | 2023-06-20 | Fox Factory, Inc. | Chainring |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2722843A (en) * | 1950-01-25 | 1955-11-08 | Jr Cyril J Edwards | Drive chain |
CH639612A5 (de) * | 1980-09-17 | 1983-11-30 | Jiri Krampera | Fahrrad mit einer kettenschaltung. |
JPH02221736A (ja) * | 1989-02-21 | 1990-09-04 | Uingu Haisera:Kk | セラミックス製チェン |
US5030175A (en) * | 1989-10-31 | 1991-07-09 | Rexnord Corporation | Chain joint construction |
JPH03217389A (ja) * | 1990-01-20 | 1991-09-25 | Shimano Ind Co Ltd | 自転車用多段スプロケットホイール |
IT1245431B (it) * | 1991-03-04 | 1994-09-20 | Campagnolo Srl | Gruppo pedivella-ingranaggi per una bicicletta |
JPH04303094A (ja) * | 1991-03-29 | 1992-10-27 | Maeda Kogyo Kk | 自転車用多段スプロケット装置 |
-
1993
- 1993-03-17 DE DE69318870T patent/DE69318870T2/de not_active Expired - Fee Related
- 1993-03-17 EP EP93104351A patent/EP0561380B1/en not_active Expired - Lifetime
- 1993-03-17 ES ES93104351T patent/ES2118154T3/es not_active Expired - Lifetime
- 1993-03-17 US US08/032,138 patent/US5362278A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0561380B1 (en) | 1998-06-03 |
US5362278A (en) | 1994-11-08 |
DE69318870D1 (de) | 1998-07-09 |
EP0561380A1 (en) | 1993-09-22 |
DE69318870T2 (de) | 1998-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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