DE69203357T2 - Mountain-bike. - Google Patents

Mountain-bike.

Info

Publication number
DE69203357T2
DE69203357T2 DE69203357T DE69203357T DE69203357T2 DE 69203357 T2 DE69203357 T2 DE 69203357T2 DE 69203357 T DE69203357 T DE 69203357T DE 69203357 T DE69203357 T DE 69203357T DE 69203357 T2 DE69203357 T2 DE 69203357T2
Authority
DE
Germany
Prior art keywords
hinge
leaves
handlebar
frame
foldable bicycle
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
DE69203357T
Other languages
German (de)
English (en)
Other versions
DE69203357D1 (de
Inventor
Guo Ming Cheng
David T Hon
Chuan Liao
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.)
Dahon California Inc
Original Assignee
Dahon California Inc
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 Dahon California Inc filed Critical Dahon California Inc
Application granted granted Critical
Publication of DE69203357D1 publication Critical patent/DE69203357D1/de
Publication of DE69203357T2 publication Critical patent/DE69203357T2/de
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
    • B62K15/00—Collapsible or foldable cycles
    • B62K15/006—Collapsible or foldable cycles the frame being foldable
    • 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
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32262—At selected angle
    • Y10T403/32319—At selected angle including pivot stud
    • Y10T403/32327—At selected angle including pivot stud including radially spaced detent or latch component
    • 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
    • Y10T74/20762—Shaft connections
    • Y10T74/20768—Engine starter type
    • Y10T74/20774—Holders
    • 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
    • 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
    • Y10T74/20792—Folding or adjustable
    • 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
    • Y10T74/20834—Hand wheels
    • Y10T74/20864—Handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Motorcycle And Bicycle Frame (AREA)
DE69203357T 1991-02-01 1992-01-24 Mountain-bike. Expired - Fee Related DE69203357T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/649,609 US5269550A (en) 1991-02-01 1991-02-01 Mountain bike

Publications (2)

Publication Number Publication Date
DE69203357D1 DE69203357D1 (de) 1995-08-17
DE69203357T2 true DE69203357T2 (de) 1995-12-21

Family

ID=24605532

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203357T Expired - Fee Related DE69203357T2 (de) 1991-02-01 1992-01-24 Mountain-bike.

Country Status (6)

Country Link
US (1) US5269550A (enExample)
EP (1) EP0497510B1 (enExample)
JP (1) JP3059811B2 (enExample)
CN (1) CN1065631A (enExample)
DE (1) DE69203357T2 (enExample)
TW (1) TW218374B (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5373757A (en) * 1993-06-22 1994-12-20 Profile For Speed, Inc. Adjustable handlebar mounting
ES2108823T3 (es) * 1993-07-14 1998-01-01 Robert W P Chen Cuadro de bicicleta plegable.
JPH07101373A (ja) * 1993-10-05 1995-04-18 Marui:Kk 自転車用ハンドルステムの固定構造
US5400676A (en) * 1993-12-14 1995-03-28 Kao; Yu-Chen Bicycle handlebar stem mounting device
US5440948A (en) * 1994-02-17 1995-08-15 Hsieh Chan Bicycle Co., Ltd. Locking hinge for a folding bicycle
AT406250B (de) * 1996-08-14 2000-03-27 Koppensteiner Christian Dipl I Fahrrad
WO1999042356A1 (fr) * 1998-02-18 1999-08-26 Cong Xie Dispositif de rotation et de blocage des tubes du cadre d'une bicyclette pliable
DE29810961U1 (de) * 1998-06-19 1999-10-21 Stocksmeier, Eckard, Dr.med., 32657 Lemgo Zweirad in Form eines Laufrades
DE29908160U1 (de) * 1999-05-11 1999-09-02 Giant Mfg. Co. Ltd., Tachia Chen, Taichung Klappbarer Rahmenaufbau für ein Fahrrad
US6783141B1 (en) * 1999-07-15 2004-08-31 Christian Backhaus Theft-protection device for bicycles
TW443264U (en) * 2000-07-05 2001-06-23 Giant Mfg Co Ltd Reinforced structure for a folding joint surface of a folding bicycle
US20020139217A1 (en) * 2001-04-03 2002-10-03 David Montague Adjustable and foldable stem and bearings for wheeled vehicles
NL1018948C2 (nl) † 2001-09-13 2003-03-20 Sparta B V Rijwiel met hulpaandrijving.
DE20207158U1 (de) * 2002-05-07 2002-08-01 Lütkemüller, Hannelore, 38518 Gifhorn Sportfahrrad mit umsteckbarem Lenker
US20050001404A1 (en) * 2002-12-18 2005-01-06 Miko Mihelic Folding bicycle apparatus and method
US7232143B1 (en) 2003-07-09 2007-06-19 Oscar Ferguson Folding bicycle assembly
WO2005084338A2 (en) * 2004-03-01 2005-09-15 Errol Drew An interlocking separable joint
US7198281B2 (en) * 2004-10-21 2007-04-03 Yebao Bicycle Parts & Components Industrial (Schenzhen) Co., Ltd Foldable bicycle
US7614632B2 (en) * 2007-01-12 2009-11-10 David Tak-Wei Hon Folding bicycle
DE102007022292A1 (de) 2007-05-12 2008-11-13 Jander, Lothar B., Dr. Fahrradrahmen
US7654549B2 (en) * 2007-06-04 2010-02-02 Day 6 Bicycles, Llc Semi-recumbent bicycle
US7740264B2 (en) * 2007-10-03 2010-06-22 Alejandro Lacreu Quick release stem
US8657522B2 (en) * 2010-02-12 2014-02-25 Andrew David Broussard Threadless fork compression system and method for kick style scooter
TW201136794A (en) * 2010-04-20 2011-11-01 Univ Nat Formosa Folding bicycle containing telescopic rod
CN101973339A (zh) * 2010-09-25 2011-02-16 大行科技(深圳)有限公司 一种折叠自行车
TW201228872A (en) * 2011-01-04 2012-07-16 Chanton Trading Co Ltd Folding bicycle
US20140035255A1 (en) * 2012-08-06 2014-02-06 Robert Allen Erickson Bicycle with interchangeable front fork
US8757651B1 (en) * 2013-03-14 2014-06-24 Patrick A. Walker Collapsible motorized two-wheeled cycle system
CN103407535A (zh) * 2013-07-16 2013-11-27 管永豪 自行车折叠机构
US10150529B2 (en) * 2014-06-06 2018-12-11 Bignay, Inc. Vertically folding bicycle with locking mechanism
US9878758B2 (en) * 2014-11-13 2018-01-30 Ftr Systems, Inc Power assisted foldable bicycle
US10053179B2 (en) * 2015-08-13 2018-08-21 Beijing Onemile Technology Co., Ltd. Foldable cycle and foldable cycle frame
US10112682B2 (en) * 2016-01-07 2018-10-30 T. Pong Company Method to sever and disengage a bicycle drivetrain between the crank axis and rear wheel axle, thereby enabling a fold in the bicycle frame at a specified point between said crank axis and rear wheel axle on a vertical or near vertical axis parallel to the plane of the drive train
CN106314655B (zh) * 2016-06-30 2023-12-08 祐樘(南京)软件科技有限公司 一种折叠器及其应用
CN107776788B (zh) * 2016-08-25 2019-11-15 王硕锋 自行车的折叠装置
CN206856891U (zh) * 2017-03-22 2018-01-09 大行科技(深圳)有限公司 一种折叠器
CN113212625B (zh) * 2021-05-25 2024-08-06 东莞市豫哲信五金塑胶制品有限公司 折叠电动车
WO2024008037A1 (zh) * 2022-07-04 2024-01-11 许晓亮 一种具有可折叠转换使用形态的车辆

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US578011A (en) * 1897-03-02 Pieree louis girardet
US585858A (en) * 1897-07-06 Charles woostee
US561329A (en) * 1896-06-02 Bicycle-handle
US617536A (en) * 1899-01-10 Bicycle
FR466901A (fr) * 1913-12-31 1914-05-28 Automobiles Et Cycles Peugeot Bicyclette pliante perfectionnée
US1232871A (en) * 1915-09-01 1917-07-10 Chicago Handle Bar Company Handle-bar stem.
GB339497A (en) * 1929-12-11 1930-12-11 Valdemar Andreas Larsen Staalh Folding cycle
GB548348A (en) * 1941-03-04 1942-10-07 Raleigh Cycle Company Ltd A new or improved foldable bicycle
US2359764A (en) * 1943-04-21 1944-10-10 William B Johnson Folding bicycle pedal
US2372024A (en) * 1943-08-14 1945-03-20 Frank W Schwinn Folding bicycle frame
US3883157A (en) * 1973-09-24 1975-05-13 Kenneth Wayne Simpkins Bicycle conversion device
US3950758A (en) * 1974-11-25 1976-04-13 Jfd Electronics Corporation Self-locking hinge for antenna element
US4433852A (en) * 1981-02-12 1984-02-28 Hon Corporation Foldable and portable vehicle
GB2103553A (en) * 1981-08-11 1983-02-23 Zuffellato Tipografica Collapsible structure for a bicycle
EP0381805A3 (de) * 1989-02-08 1991-01-30 K.W. Hochschorner Gmbh Lenkervorbau

Also Published As

Publication number Publication date
JPH07179189A (ja) 1995-07-18
EP0497510B1 (en) 1995-07-12
JP3059811B2 (ja) 2000-07-04
TW218374B (enExample) 1994-01-01
DE69203357D1 (de) 1995-08-17
CN1065631A (zh) 1992-10-28
EP0497510A1 (en) 1992-08-05
US5269550A (en) 1993-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee