ES2499542T3 - Horquilla de bicicleta - Google Patents
Horquilla de bicicleta Download PDFInfo
- Publication number
- ES2499542T3 ES2499542T3 ES11177221.6T ES11177221T ES2499542T3 ES 2499542 T3 ES2499542 T3 ES 2499542T3 ES 11177221 T ES11177221 T ES 11177221T ES 2499542 T3 ES2499542 T3 ES 2499542T3
- Authority
- ES
- Spain
- Prior art keywords
- fork
- crown
- steer tube
- bearing seat
- lower bearing
- 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.)
- Active
Links
Classifications
-
- 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
- B62K19/00—Cycle frames
- B62K19/02—Cycle frames characterised by material or cross-section of frame members
- B62K19/16—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly of plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
- B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
-
- 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
- B62K19/00—Cycle frames
- B62K19/02—Cycle frames characterised by material or cross-section of frame members
- B62K19/04—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity
- B62K19/06—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity tubular
-
- 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
- B62K19/00—Cycle frames
- B62K19/18—Joints between frame members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3091—Bicycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Moulding By Coating Moulds (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
Una horquilla de bicicleta completamente hueca de plástico reforzado con fibra (14) con punteras izquierda y derecha (212 L 212 R) y un tubo de dirección integral (214), donde: la horquilla (14) está adaptada para estar ajustada a una estructura principal (20) en un cuadro de bicicleta (12) que tiene un eje de tubo principal, teniendo el tubo de dirección (214) un extremo superior y un asiento de cojinete inferior (62, 64), una corona de horquilla (230) y una hoja (232, 234) terminando en una punta (216L, 216R); la horquilla (14) está formada para tener refuerzos adicionales cerca de la corona (230) en la cual los refuerzos fortalecen la corona (230) pero también proporcionan áreas evidentes de carga en el caso de que se excedan las cargas seleccionadas; una base de tubo de dirección (218) está formada como una transición entre la corona (230) y el tubo de dirección (214); el asiento de cojinete inferior (64) está formado en la base del tubo de dirección (218); una parte por recibir del cojinete superior (62) está formada y localizada a una distancia separada de la base del tubo de dirección (218) en la dirección del extremo superior; la horquilla (14) está moldeada con una forma; y donde la horquilla (14) está formada sustancialmente por completo por plástico reforzado con fibra compuesta de una serie de capas formadas en laminaciones, extendiéndose las capas por la longitud completa de la horquilla (14) desde la punta (216L, 216R) hasta el extremo superior y pasando a través de la corona (230) hasta la parte superior del tubo de dirección (214); caracterizada porque el asiento de cojinete inferior (64) está formado por un diámetro sustancialmente mayor que la parte por recibir del cojinete superior (62); y el asiento de cojinete inferior (64) está configurado mientras se moldea para recibir directamente un cojinete sin formación post-moldeado.
Description
Claims (1)
-
imagen1
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89047207P | 2007-02-17 | 2007-02-17 | |
US890472P | 2007-02-17 | ||
US95449207P | 2007-08-07 | 2007-08-07 | |
US954492P | 2007-08-07 | ||
US874049 | 2007-10-17 | ||
US11/874,049 US8066295B1 (en) | 2007-02-17 | 2007-10-17 | Composite bicycle frame with improved structure, geometry, seat attachment and fork |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2499542T3 true ES2499542T3 (es) | 2014-09-29 |
Family
ID=39145009
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES11153719T Active ES2375030T3 (es) | 2007-02-17 | 2008-02-15 | Conjunto de pedales para cuadro de bicicleta. |
ES08002846T Active ES2371963T3 (es) | 2007-02-17 | 2008-02-15 | Cuadro de bicicleta de material compuesto con conjunto de pedales, horquilla y fijación de sillín. |
ES11177221.6T Active ES2499542T3 (es) | 2007-02-17 | 2008-02-15 | Horquilla de bicicleta |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES11153719T Active ES2375030T3 (es) | 2007-02-17 | 2008-02-15 | Conjunto de pedales para cuadro de bicicleta. |
ES08002846T Active ES2371963T3 (es) | 2007-02-17 | 2008-02-15 | Cuadro de bicicleta de material compuesto con conjunto de pedales, horquilla y fijación de sillín. |
Country Status (4)
Country | Link |
---|---|
US (1) | US8066295B1 (es) |
EP (3) | EP2386472B1 (es) |
AT (2) | ATE522435T1 (es) |
ES (3) | ES2375030T3 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8210554B2 (en) | 2009-07-09 | 2012-07-03 | Trek Bicycle Corporation | Bicycle frame having a multiple step and lap joint |
US8641071B2 (en) | 2011-02-07 | 2014-02-04 | Specialized Bicycle Components, Inc. | Bicycle frame |
US8882125B2 (en) * | 2011-12-09 | 2014-11-11 | Specialized Bicycle Components, Inc. | Bicycle assembly with bottom bracket shell |
US9114844B2 (en) | 2012-10-03 | 2015-08-25 | Hauler Cycles, LLC | Bicycle conversion kit and tricycle apparatus |
US20140141310A1 (en) * | 2012-11-22 | 2014-05-22 | Mu-Rong Li | Battery fastening device for a seat tube of a bicycle |
US8540268B1 (en) | 2013-03-08 | 2013-09-24 | Felt Racing, Llc | Aero seat post mounting device |
CA2908769A1 (en) * | 2013-04-15 | 2014-10-23 | Vroomen-White-Design Inc. | Seat tube with a continuous curve configuration for a bicycle |
US9315229B2 (en) | 2014-04-10 | 2016-04-19 | Speacialized Bicycle Components, Inc. | Bicycle assembly with bottom bracket area |
US9284015B2 (en) | 2014-07-16 | 2016-03-15 | Ford Global Technologies, Llc | Folding pedal mount |
US9573648B2 (en) * | 2014-07-16 | 2017-02-21 | Ford Global Technologies, Llc | Wheel coupling |
US10184522B2 (en) * | 2015-01-30 | 2019-01-22 | Specialized Bicycle Components, Inc. | Bottom bracket assembly and bicycle |
US10029756B2 (en) | 2015-07-14 | 2018-07-24 | Duncan Bayard STOTHERS | Impact absorbing support for a wheel |
US10562588B2 (en) | 2015-09-01 | 2020-02-18 | The Hive Global, Inc | Bicycle cassette with locking connection |
EP3419887A4 (en) | 2016-03-24 | 2019-07-10 | The Hive Global, Inc. | BICYCLE CRANK WITH PEDAL AXIS FIXING STRUCTURE |
US10780933B2 (en) * | 2017-05-19 | 2020-09-22 | Fox Factory, Inc. | Seat post head assembly |
WO2019040340A1 (en) | 2017-08-21 | 2019-02-28 | The Hive Global, Inc. | BICYCLE CASSETTE COMPRISING A CLAMP CONNECTION |
DE102018204945A1 (de) * | 2018-03-29 | 2019-10-02 | Shimano Inc. | Montagebügel für fahrräder, fahrradkomponenten-baueinheiten und fahrradkomponenten-anordnungen |
CN112292313A (zh) * | 2018-04-17 | 2021-01-29 | 万莫夫私人有限责任公司 | 具有连接器功能的自行车、自行车连接器和自行车贮盒 |
DE102019213136A1 (de) * | 2019-08-30 | 2021-03-04 | Ulrich Preß | Sattelstütze, Faltschloss und Absperrsystem |
US11858583B2 (en) * | 2019-12-09 | 2024-01-02 | Sram, Llc | Bicycle component tube |
US11932351B2 (en) | 2020-07-17 | 2024-03-19 | The Hive Global, Inc. | Conical bicycle cassette sprocket structure |
CN114434825B (zh) * | 2022-01-07 | 2023-08-04 | 深圳市喜德盛碳纤科技有限公司 | 一种碳纤维车架的成型加工装置及成型加工方法 |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE114894C (es) | ||||
DE82458C (es) | ||||
FR441222A (fr) | 1912-03-12 | 1912-08-01 | Jules Edmond Guinard | Mode d'application des roulements annulaires dans les moyeux de bicyclettes |
CH260468A (fr) | 1948-08-05 | 1949-03-15 | Georgy Marcel | Pédalier de bicyclette. |
US2949990A (en) * | 1958-03-07 | 1960-08-23 | Murray Ohio Mfg Co | Brake and drive mechanism for a sidewalk bicycle |
US4417744A (en) | 1982-04-02 | 1983-11-29 | Huffy Corporation | Bicycle seatpost assembly |
US4493749A (en) | 1982-09-30 | 1985-01-15 | Brezina David C | Composite vehicle frames and method of manufacturing composite vehicle frames |
DE3482179D1 (de) | 1983-10-24 | 1990-06-13 | Excelsior Fitness Equip Co | Sperrvorrichtung fuer in der hoehe verstellbarem sattel. |
US4889355A (en) | 1987-11-20 | 1989-12-26 | Trimble Brent J | Composite bicycle frames and methods of making same |
US4738551A (en) | 1987-05-13 | 1988-04-19 | Yu-Sheng Traffic Parts Co., Ltd. | Bicycle bottom axle cup assembly |
US4900048A (en) * | 1987-10-02 | 1990-02-13 | Gleb Derujinsky | Integral seamless composite bicycle frame |
JPH0176385U (es) | 1987-11-11 | 1989-05-23 | ||
US4789176A (en) | 1987-12-07 | 1988-12-06 | Schwinn Bicycle Company | Adjustable cycle-type seat post assembly |
US4772069A (en) | 1987-12-24 | 1988-09-20 | Schwinn Bicycle Company | Longitudinally adjustable saddle mounting for cycle-type apparatus |
US5116071A (en) | 1989-03-09 | 1992-05-26 | Calfee Craig D | Composite bicycle frame |
US5016895A (en) | 1989-07-19 | 1991-05-21 | Cycle Composites, Inc. | Cycle fork with fiber reinforced resin blades and crown and method of making same |
US5255932A (en) * | 1991-07-11 | 1993-10-26 | Moore James D | Superefficient bicycle structure |
JPH05124564A (ja) | 1991-11-05 | 1993-05-21 | Bridgestone Cycle Co | 自転車用フレームのハンガーラグ |
NL9200789A (nl) | 1992-04-29 | 1993-11-16 | Giant Mfg Co | Vijf-weg koppelstuk voor een fietsframe. |
US6270104B1 (en) | 1992-05-29 | 2001-08-07 | Trek Bicycle Corporation | Composite bicycle frame and methods for its construction |
US5624519A (en) | 1992-05-29 | 1997-04-29 | Trek Bicycle, Corp. | Method making a composite bicycle frame using composite lugs |
US6955372B1 (en) | 1992-06-05 | 2005-10-18 | Thomas M. Fritschen | Bicycle with improved frame configuration |
EP0587927B1 (en) | 1992-09-15 | 1996-08-21 | Nytex Composites Co., Ltd. | Composite material bicycle frame and method for making same |
IT1263884B (it) | 1993-04-01 | 1996-09-04 | Metodo per la realizzazione di un elemento di giunzione monopezzo,in materiale composito, per elementi tubolari o simili, dispositivo per la sua attuazione ed elemento di giunzione cosi' ottenuto | |
US5692764A (en) | 1993-08-13 | 1997-12-02 | Klein Bicycle Corporation | Bicycle front forks and methods of making same |
US5473962A (en) | 1994-03-28 | 1995-12-12 | Yamamoto; Teiji | Bicycle hanger structure |
US5626060A (en) | 1996-06-26 | 1997-05-06 | Lin; Wen-Hwa | Bicycle bottom bracket and bearing axle arrangement |
US6340509B1 (en) | 1997-04-23 | 2002-01-22 | Radius Engineering, Inc. | Composite bicycle frame and method of construction thereof |
DE29907475U1 (de) | 1999-04-27 | 1999-08-12 | Yu Kuo Pin | Fahrradrahmen |
DE20005829U1 (de) | 2000-03-29 | 2000-12-14 | Klieber, Jo | Sattelstütze, insbesondere für Fahrräder u.dgl. |
ITTO20010120A1 (it) | 2001-02-13 | 2002-08-13 | Campagnolo Srl | Procedimento per la fabbricazione di un corpo cavo costituente un componente di bicicletta, in particolare per la fabbricazione della scatol |
US6499800B2 (en) * | 2001-04-17 | 2002-12-31 | Answer Products, Inc. | Seat post assembly for cycles |
ITBO20020215A1 (it) | 2002-04-22 | 2003-10-22 | Biciclette Fondriest S R L | Dispositivo a stampo componibile e metodo per la realizzazione di un telaio per bicicletta e telaio cosi ottenuto |
US6742796B2 (en) | 2002-06-25 | 2004-06-01 | D'hoch Corporation | Bicycle frame assembly |
US6924021B1 (en) | 2002-07-03 | 2005-08-02 | Trek Bicycle Corporation | Complex-shaped carbon fiber structural member and its method of manufacture |
AU2002343206A1 (en) | 2002-08-29 | 2004-03-19 | Cammax S.A. | Bicycle fork and its manufacturing method |
US20040061302A1 (en) | 2002-09-25 | 2004-04-01 | Parlee Cycles, Inc. | Techniques for making carbon fiber bicycle frames |
US7464950B2 (en) | 2003-06-30 | 2008-12-16 | Trek Bicycle Corporation | Continuous fiber carbon fork |
US6994367B2 (en) | 2003-07-09 | 2006-02-07 | Trek Bicycle Corporation | Metal and reinforced plastic composite bicycle frame |
DE202004009268U1 (de) | 2004-06-11 | 2004-08-12 | Denk Engineering Gmbh | Bauteil aus Faserverbundwerkstoff |
US20060038375A1 (en) | 2004-06-30 | 2006-02-23 | Parkin Michael J | Sizable composite tube bicycle frame and method of making |
JP2006046501A (ja) | 2004-08-04 | 2006-02-16 | Yamamoto Seisakusho:Kk | 軸受構造 |
US7377535B2 (en) * | 2004-10-29 | 2008-05-27 | Specialized Bicycle Components, Inc. | Bicycle frame |
WO2007024882A2 (en) * | 2005-08-24 | 2007-03-01 | Seven Cycles | Customizable carbon frames for bicycle or other vehicles |
US7597338B2 (en) * | 2005-08-26 | 2009-10-06 | Giant Manufacturing Co., Ltd. | Bicycle frame with multiple layer tube |
US7407619B2 (en) * | 2005-09-19 | 2008-08-05 | Unitec Composite Technology Corp. | Method for making bicycle frame by composite material |
-
2007
- 2007-10-17 US US11/874,049 patent/US8066295B1/en active Active
-
2008
- 2008-02-15 ES ES11153719T patent/ES2375030T3/es active Active
- 2008-02-15 ES ES08002846T patent/ES2371963T3/es active Active
- 2008-02-15 AT AT08002846T patent/ATE522435T1/de not_active IP Right Cessation
- 2008-02-15 AT AT11153719T patent/ATE529322T1/de not_active IP Right Cessation
- 2008-02-15 EP EP11177221.6A patent/EP2386472B1/en active Active
- 2008-02-15 EP EP08002846A patent/EP1958760B1/en active Active
- 2008-02-15 EP EP11153719A patent/EP2311718B1/en active Active
- 2008-02-15 ES ES11177221.6T patent/ES2499542T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP1958760A3 (en) | 2010-02-17 |
EP1958760A2 (en) | 2008-08-20 |
EP2311718B1 (en) | 2011-10-19 |
ES2371963T3 (es) | 2012-01-12 |
EP2386472B1 (en) | 2014-08-06 |
ATE522435T1 (de) | 2011-09-15 |
ATE529322T1 (de) | 2011-11-15 |
ES2375030T3 (es) | 2012-02-24 |
US8066295B1 (en) | 2011-11-29 |
EP2386472A1 (en) | 2011-11-16 |
EP1958760B1 (en) | 2011-08-31 |
EP2311718A1 (en) | 2011-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2499542T3 (es) | Horquilla de bicicleta | |
US7543835B2 (en) | Bicycle fork with improved steer tube and crown | |
US7464950B2 (en) | Continuous fiber carbon fork | |
KR200467880Y1 (ko) | 자전거 타이어용 노펑크 튜브 및 상기 자전거 타이어용 노펑크 튜브 제작용 발포 성형틀 | |
US10328993B2 (en) | Bicycle steerer tube with variant stiffness | |
CN102822048A (zh) | 用于自行车和类似车辆的车把的握柄及为此的方法 | |
KR20140038059A (ko) | 일체형 스포크 구조체 및 그 제조방법, 이를 구비하는 자전거용 휠 조립체 및 그 제조방법 | |
CA2529410A1 (en) | Adaptable slide bearing for telescopic crane jibs | |
US7562890B2 (en) | Front frame for a bicycle | |
KR101556383B1 (ko) | 강도 보강용 자전거 프레임 | |
CN201026980Y (zh) | 一种碳纤维自行车车把手的成型结构 | |
US9463840B1 (en) | Bicycle component with reinforced structure and manufacturing method thereof | |
CN104097727A (zh) | 一种注塑式塑料自行车 | |
CN109311343A (zh) | 具有高稳定性的一体式注射成型的车轮 | |
TWI775822B (zh) | 自行車鏈輪總成 | |
CN203864887U (zh) | 一体式碳纤维自行车车架 | |
WO2023083796A1 (en) | Non-circular bicycle fork steerer tube | |
CN1465833A (zh) | 把手结构以及其制造方法 | |
ITVI20150104A1 (it) | Telaio per bicicletta in fibra di carbonio e procedimento per la sua realizzazione | |
CN101811416B (zh) | 一种复合式辐条 | |
JP6734188B2 (ja) | 自転車用フレームおよびこれを備えた自転車 | |
US20090160157A1 (en) | Front fork for bicycle | |
ITPD20120183A1 (it) | Telaio modulare per bicicletta | |
CN201189927Y (zh) | 自行车碳纤维龙头 | |
CN213083288U (zh) | 一种霍尔式的eps转向管柱 |