FR2739606B3 - Structure perfectionnee d'assemblage d'un systeme de potence de guidon et de fourche de bicyclette - Google Patents

Structure perfectionnee d'assemblage d'un systeme de potence de guidon et de fourche de bicyclette

Info

Publication number
FR2739606B3
FR2739606B3 FR9514197A FR9514197A FR2739606B3 FR 2739606 B3 FR2739606 B3 FR 2739606B3 FR 9514197 A FR9514197 A FR 9514197A FR 9514197 A FR9514197 A FR 9514197A FR 2739606 B3 FR2739606 B3 FR 2739606B3
Authority
FR
France
Prior art keywords
assembly structure
handlebar stem
bicycle fork
fork system
advanced assembly
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 - Fee Related
Application number
FR9514197A
Other languages
English (en)
Other versions
FR2739606A3 (fr
Inventor
Cheng Luen Chen
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.)
Dia Compe Taiwan Co Ltd
Original Assignee
Dia Compe Taiwan Co Ltd
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
Priority to US08/556,138 priority Critical patent/US5680798A/en
Application filed by Dia Compe Taiwan Co Ltd filed Critical Dia Compe Taiwan Co Ltd
Priority to FR9514197A priority patent/FR2739606B3/fr
Publication of FR2739606A3 publication Critical patent/FR2739606A3/fr
Application granted granted Critical
Publication of FR2739606B3 publication Critical patent/FR2739606B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B62K21/00—Steering devices
    • B62K21/18—Connections between forks and handlebars or handlebar stems
    • 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
    • B62K21/00—Steering devices
    • B62K21/06—Bearings specially adapted for steering heads
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7051—Wedging or camming
    • Y10T403/7052—Engaged by axial movement
    • Y10T403/7056—Threaded actuator
    • 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
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/2078—Handle bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
FR9514197A 1995-11-09 1995-11-23 Structure perfectionnee d'assemblage d'un systeme de potence de guidon et de fourche de bicyclette Expired - Fee Related FR2739606B3 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US08/556,138 US5680798A (en) 1995-11-09 1995-11-09 Handlebar stem assembly and fork of a bicycle having expander nut structure
FR9514197A FR2739606B3 (fr) 1995-11-09 1995-11-23 Structure perfectionnee d'assemblage d'un systeme de potence de guidon et de fourche de bicyclette

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/556,138 US5680798A (en) 1995-11-09 1995-11-09 Handlebar stem assembly and fork of a bicycle having expander nut structure
FR9514197A FR2739606B3 (fr) 1995-11-09 1995-11-23 Structure perfectionnee d'assemblage d'un systeme de potence de guidon et de fourche de bicyclette

Publications (2)

Publication Number Publication Date
FR2739606A3 FR2739606A3 (fr) 1997-04-11
FR2739606B3 true FR2739606B3 (fr) 1997-08-22

Family

ID=26232355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9514197A Expired - Fee Related FR2739606B3 (fr) 1995-11-09 1995-11-23 Structure perfectionnee d'assemblage d'un systeme de potence de guidon et de fourche de bicyclette

Country Status (2)

Country Link
US (1) US5680798A (fr)
FR (1) FR2739606B3 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5823556A (en) * 1997-06-16 1998-10-20 Chi; Yi-Chen Head set for a bicycle
US5964474A (en) * 1997-12-30 1999-10-12 Chen; Chia-Chin Headset assembly for a bicycle
DE10032726A1 (de) * 2000-07-05 2002-01-24 Louis Chuang Vorderer Spritzschutz für Fahrräder
US20020139217A1 (en) * 2001-04-03 2002-10-03 David Montague Adjustable and foldable stem and bearings for wheeled vehicles
US20020166406A1 (en) * 2001-04-05 2002-11-14 Chuck Dunlap Bicycle stem
US6711966B2 (en) * 2002-01-25 2004-03-30 Louis Chuang Accessory-mounting device for a bicycle
FR2841527B1 (fr) * 2002-06-28 2004-12-03 Stronglight Sa Jeu de direction pour bicyclettes, cycles et similaires
US6682088B1 (en) * 2002-07-11 2004-01-27 Wen-Hwa Lin Bicycle head tube and ball bearing mounting arrangement
GB2408244B (en) 2002-10-03 2006-03-15 Ultimate Sports Engineering Lt Bearing adjustment
US20040156676A1 (en) * 2003-02-12 2004-08-12 Brent Boudreaux Fastener for variable mounting
US7069812B1 (en) 2003-07-08 2006-07-04 Trek Bicycle Corporation Handlebar height adjustment assembly
US6883818B1 (en) * 2003-10-30 2005-04-26 Douglas Chiang Bicycle headset assembly
EP1561678A1 (fr) 2004-02-03 2005-08-10 David Montague Ensemble de direction de bicyclettes manuellement réglable en hauteur et rotatif
US20070222177A1 (en) * 2006-03-06 2007-09-27 Douglas Chiang Bicycle head assembly
US20070289970A1 (en) * 2006-06-08 2007-12-20 Weichmann Josef W Bicycle headset top cap for tracking device
US20090218785A1 (en) * 2006-07-07 2009-09-03 Wen-Feng Tsai Bicycle wire supporting frame
GB2452507A (en) * 2007-09-05 2009-03-11 Steeldeck Ind Ltd Post with wedging end
US20110241309A1 (en) * 2008-09-04 2011-10-06 Gervais Rioux Adjustable cycle steering headset
US20100180713A1 (en) * 2009-01-21 2010-07-22 Wei-Chen Tseng Expanding and retracting structure for a control shaft of a bicycle
US7645087B1 (en) * 2009-03-11 2010-01-12 Vp Components Co., Ltd. Expander nut
US7909346B2 (en) * 2009-04-09 2011-03-22 Trek Bicycle Corporation Bicycle with asymmetric steerer tube
US8632090B2 (en) * 2011-01-28 2014-01-21 Chih-Hsien Chen Coaxial tube holder
JP6368582B2 (ja) * 2014-08-18 2018-08-01 川崎重工業株式会社 乗り物の部材取付構造
US9889904B1 (en) * 2015-06-25 2018-02-13 Terence Gregory Blake Quick-assembly front end for bicycles
CN205365945U (zh) * 2016-01-25 2016-07-06 天津旭锋运动器材制造有限公司 一种可快速组装立管与前叉的结构
CN105644688A (zh) * 2016-03-01 2016-06-08 如燕随行（舟山）科技发展中心 非机动车转向机构
US10165872B2 (en) 2016-07-21 2019-01-01 Thinkterior Studio Pte. Ltd. Panel assembly, panel system including the panel assembly, and method thereof
DE202018001990U1 (de) * 2018-04-18 2019-07-22 Canyon Bicycles Gmbh Vorbau-Verbindungseinrichtung sowie Fahrrad-Element
US10569717B2 (en) * 2018-05-31 2020-02-25 Annex Products Pty. Ltd. Mount for handheld electronic devices
AT525529A1 (de) * 2021-09-30 2023-04-15 Simplon Fahrrad Gmbh Fahrrad mit einem Fahrradrahmen und einer Vorderradgabel

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US681325A (en) * 1901-05-28 1901-08-27 John Hullt Handle-bar.
US2310064A (en) * 1941-07-18 1943-02-02 Hedstrom Union Company Tricycle
US3136149A (en) * 1961-10-20 1964-06-09 Jr Frank F Klein Bicycle lock
FR1371935A (fr) * 1963-07-30 1964-09-11 Motobecane Ateliers Cycle démontable en vue de son transport
US3306684A (en) * 1964-07-06 1967-02-28 Jr Frank F Klein Bearing construction for bicycles and the like
US3284114A (en) * 1964-08-21 1966-11-08 Vermont American Corp Telescoping pole
US3831979A (en) * 1971-11-04 1974-08-27 Ashtabula Bow Socket Co Steering assembly
US3942822A (en) * 1974-08-16 1976-03-09 Lewis Nathanial H Upright bike bar
US4068858A (en) * 1976-01-09 1978-01-17 Nelson K. Harrison Bicycle
JPS5655108Y2 (fr) * 1977-07-12 1981-12-22
ES239028Y (es) * 1978-10-26 1979-05-16 Dispositivo para apriete simultaneo de juego de direccion y tija en manillar de bicicleta.
US4323263A (en) * 1980-02-15 1982-04-06 Cook Craig A Bicycle front fork assembly
US4410197A (en) * 1981-11-18 1983-10-18 St Hillaire Raymond P Shaft assembly for extending the height of the stem of a bicycle fork
US4526491A (en) * 1982-01-21 1985-07-02 Wald Manufacturing Company, Inc. Bicycle handlebar stem assembly
US4466629A (en) * 1982-07-12 1984-08-21 Sinyard Michael W Bicycle headset including a stem seal
US4624470A (en) * 1985-09-20 1986-11-25 Love W Gregory Motorcycle steering mechanism
IT207055Z2 (it) * 1986-03-24 1987-11-02 3T S P A Dispositivo d attacco per elementi del manubrio di biciclette con parte di presa comprendente due elementi a ganascia incernierati fra loro
US4653768A (en) * 1986-03-26 1987-03-31 Keys Kenney L Free spinning handlebar-brake cable connection
US4783187A (en) * 1987-09-16 1988-11-08 Wald Manufacturing Co., Inc. Bicycle handlebar stem assembly
US5002297A (en) * 1989-09-27 1991-03-26 Klein Gary G Large diameter rigid lightweight fork and steering assembly for bicycles
US5095770B1 (en) * 1990-09-28 2000-01-25 Homer J Radar Steering bearing assembly for wheeled vehicle
US5085063A (en) * 1990-12-06 1992-02-04 Innovative Bicycle Products, Inc. Bicycle handlebar lock
US5197349A (en) * 1991-04-11 1993-03-30 Hsin Lung Accessories Co., Ltd. Expander nut structure for a handlebar stem
US5201242A (en) * 1992-04-24 1993-04-13 Chi Yi C Coupling for supporting a front fork in the head tube of a bicycle
US5540457A (en) * 1994-08-31 1996-07-30 Rocky Mountain Bicycle Company Ltd. Steering assembly with external bearing pre-load adjustment

Also Published As

Publication number Publication date
US5680798A (en) 1997-10-28
FR2739606A3 (fr) 1997-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse