FR2478010B1 - Suspension de la roue avant d'une motocyclette comportant un mecanisme articule constitue par un quadrilatere deformable et un unique amortisseur relie a ce mecanisme par au moins une tige - Google Patents

Suspension de la roue avant d'une motocyclette comportant un mecanisme articule constitue par un quadrilatere deformable et un unique amortisseur relie a ce mecanisme par au moins une tige

Info

Publication number
FR2478010B1
FR2478010B1 FR8105208A FR8105208A FR2478010B1 FR 2478010 B1 FR2478010 B1 FR 2478010B1 FR 8105208 A FR8105208 A FR 8105208A FR 8105208 A FR8105208 A FR 8105208A FR 2478010 B1 FR2478010 B1 FR 2478010B1
Authority
FR
France
Prior art keywords
quadrilater
motorcycle
deformable
suspension
rod
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
Application number
FR8105208A
Other languages
English (en)
Other versions
FR2478010A1 (fr
Inventor
Shinichi Miyakoshi
Tokio Isono
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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 claimed from JP3375280A external-priority patent/JPS56167576A/ja
Priority claimed from JP3775880U external-priority patent/JPS5931509Y2/ja
Priority claimed from JP4842380U external-priority patent/JPS613750Y2/ja
Priority claimed from JP16161580A external-priority patent/JPS56131476A/ja
Priority claimed from JP16442080U external-priority patent/JPS6037901Y2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of FR2478010A1 publication Critical patent/FR2478010A1/fr
Application granted granted Critical
Publication of FR2478010B1 publication Critical patent/FR2478010B1/fr
Expired 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K25/12—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg
    • B62K25/22—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with more than one arm on each fork leg
    • B62K25/24—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with more than one arm on each fork leg for front wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/466—Damping acceleration or deceleration torque on wheel axle
    • 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
    • Y10T74/20786—Spring biased or supported

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
FR8105208A 1980-03-17 1981-03-16 Suspension de la roue avant d'une motocyclette comportant un mecanisme articule constitue par un quadrilatere deformable et un unique amortisseur relie a ce mecanisme par au moins une tige Expired FR2478010B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP3375280A JPS56167576A (en) 1980-03-17 1980-03-17 Suspension system for front wheel of autobicycle
JP3775880U JPS5931509Y2 (ja) 1980-03-21 1980-03-21 自動二輪車の前輪懸架装置
JP4842380U JPS613750Y2 (fr) 1980-04-10 1980-04-10
JP16161580A JPS56131476A (en) 1980-11-17 1980-11-17 Suspension system for front wheel of autobicycle
JP16442080U JPS6037901Y2 (ja) 1980-11-17 1980-11-17 自動二輪車の前輪懸架装置

Publications (2)

Publication Number Publication Date
FR2478010A1 FR2478010A1 (fr) 1981-09-18
FR2478010B1 true FR2478010B1 (fr) 1987-06-19

Family

ID=27521552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105208A Expired FR2478010B1 (fr) 1980-03-17 1981-03-16 Suspension de la roue avant d'une motocyclette comportant un mecanisme articule constitue par un quadrilatere deformable et un unique amortisseur relie a ce mecanisme par au moins une tige

Country Status (6)

Country Link
US (1) US4406475A (fr)
CA (1) CA1152896A (fr)
DE (1) DE3110288A1 (fr)
FR (1) FR2478010B1 (fr)
GB (1) GB2075443B (fr)
IT (1) IT1170810B (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5766082A (en) * 1980-10-09 1982-04-22 Honda Motor Co Ltd Suspension system for front wheel of autobicycle
JPS57107979A (en) * 1980-12-25 1982-07-05 Honda Motor Co Ltd Suspension system for front wheel of autobicycle
JPS57198183A (en) * 1981-05-28 1982-12-04 Honda Motor Co Ltd Shock absorber for front wheel of motorcycle
JPS5843880A (ja) * 1981-09-07 1983-03-14 本田技研工業株式会社 自動二輪車の前輪ブレ−キ装置
US4570963A (en) * 1982-12-15 1986-02-18 Honda Giken Kogyo Kabushiki Kaisha Front wheel shock absorbing system for motorcycles
DE19957964A1 (de) 1999-12-02 2001-06-07 Bayerische Motoren Werke Ag Führung für das Vorderrad eines Motorrades
JP4544681B2 (ja) * 2000-02-15 2010-09-15 本田技研工業株式会社 フロントサスペンション構造
US20070004488A1 (en) * 2005-06-30 2007-01-04 Gene Kirila Simulation tool for mass production of customized bikes
IT1399577B1 (it) * 2009-12-01 2013-04-19 Lettini Sospensione a bielle con escursione variabile, antiaffondamento in frenata, con trasferimento delle forze, applicabile a cicli, motocicli, motociclette, utilizzabile sia come forcella che come sospensione posteriore, il sistema potra' essere anche aggiunto ai tradizionali sistemi di sospensione.
US10518836B2 (en) 2017-07-27 2019-12-31 Trvstper, Inc. Suspension assembly for a cycle
US10196106B1 (en) 2017-07-27 2019-02-05 Trvstper, Inc. Suspension assembly for a cycle
US10300979B2 (en) 2017-07-27 2019-05-28 Trvstper, Inc. Suspension assembly for a bicycle
US10526039B2 (en) 2017-07-27 2020-01-07 Trvstper, Inc. Suspension assembly for a cycle
US10308312B2 (en) 2017-07-27 2019-06-04 Trvstper, Inc. Suspension assembly for a cycle
US10549812B2 (en) 2017-08-28 2020-02-04 Trvstper, Inc. Inline shock absorber with gas spring for a cycle wheel suspension assembly
US10526040B2 (en) 2017-08-28 2020-01-07 Trvstper, Inc. Inline shock absorber with gas spring for a cycle wheel suspension assembly
US10518839B2 (en) 2017-08-29 2019-12-31 Trvstper, Inc. Inline shock absorber with coil spring for a cycle wheel suspension assembly
US10549813B2 (en) 2017-08-29 2020-02-04 Trvstper, Inc. Inline shock absorber with coil spring for a cycle wheel suspension assembly
USD861542S1 (en) 2018-02-08 2019-10-01 Trvstper, Inc. Cycle suspension assembly
USD859125S1 (en) 2018-02-08 2019-09-10 Trvstper, Inc. Cycle suspension rebound knob
USD880372S1 (en) 2018-02-08 2020-04-07 Trvstper, Inc. Cycle suspension assembly
USD860062S1 (en) 2018-02-08 2019-09-17 Trvstper, Inc. Cycle suspension assembly
USD880371S1 (en) 2018-02-08 2020-04-07 Trvstper, Inc. Cycle suspension assembly
USD860061S1 (en) 2018-02-08 2019-09-17 Trvstper, Inc. Cycle suspension assembly
USD880369S1 (en) 2018-02-08 2020-04-07 Trvstper, Inc. Cycle suspension assembly
USD880370S1 (en) 2018-02-08 2020-04-07 Trvstper, Inc. Cycle suspension assembly
US20200079463A1 (en) 2018-09-07 2020-03-12 Trvstper, Inc. Dual sided suspension assembly for a cycle wheel
US11230348B2 (en) 2018-09-25 2022-01-25 Specialized Bicycle Components, Inc. Trailing link cycle wheel suspension assembly having gas pistons with unequal gas piston areas
US11084552B2 (en) 2018-09-25 2021-08-10 Specialized Bicycle Components, Inc. Simplified gas spring setup for a trailing link cycle wheel suspension
US11230347B2 (en) 2018-09-25 2022-01-25 Specialized Bicycle Components, Inc. Cycle wheel suspension assembly having gas pistons with unequal gas piston areas
US11230346B2 (en) 2018-09-25 2022-01-25 Specialized Bicycle Components Inc. Cycle wheel suspension assembly having gas pistons with unequal gas piston areas
US11208172B2 (en) 2018-10-05 2021-12-28 Specialized Bicycle Components, Inc. Suspension pivot assemblies having a retention feature
US11345432B2 (en) 2018-10-12 2022-05-31 Specialized Bicycle Components, Inc. Suspension assembly for a cycle having a fork arm with dual opposing tapers
US11273887B2 (en) 2018-10-16 2022-03-15 Specialized Bicycle Components, Inc. Cycle suspension with travel indicator
US11524744B2 (en) 2019-04-09 2022-12-13 Specialized Bicycle Components, Inc. Cycle suspension with rotation sensor
WO2023240345A1 (fr) * 2022-06-13 2023-12-21 Kangaroo Design Inc. Système de suspension avant

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1042480A (en) * 1912-01-05 1912-10-29 Samuel Robinson Ridgway Spring-fork for cycles and motor-cycles.
GB256784A (en) * 1925-08-12 1926-08-19 Francis & Barnett Ltd Improvements in or relating to spring forks for cycles, motor cycles and the like
GB327562A (en) * 1929-03-28 1930-04-10 Webb H C & Co Ltd Improvements relating to spring front forks for motor and other cycles
GB720093A (en) * 1950-08-08 1954-12-15 Mecanique Et Pieces Detachees Improvements relating to shock absorbers for the forks of cycles or like vehicles
GB712714A (en) * 1952-04-30 1954-07-28 H C Webb And Company Ltd Improvements in or relating to spring suspensions for cycles and similar light vehicles
GB1425815A (en) * 1974-01-12 1976-02-18 Harris A Rod and lever vehilce suspnesion
JPS51120537A (en) * 1975-03-06 1976-10-21 Yamaha Motor Co Ltd Motor cycle with waterrcooled engine
JPS52149733A (en) * 1976-06-07 1977-12-13 Yamaha Motor Co Ltd Engine coolant circulating device for motor cycle
AT368092B (de) * 1977-09-21 1982-09-10 Diafil Int Sa Radaufhaengung fuer fahrzeuge
FR2418742A1 (fr) * 1978-03-01 1979-09-28 Guichard Michel Suspension avant de motocycle
IT1124352B (it) * 1979-11-22 1986-05-07 Valentino Ribi Sospensione anteriore a quadrilatero articolato con ammortizzatore unico centrale per motociclette
IT1124375B (it) * 1979-12-07 1986-05-07 Valentino Ribi Sospensione a quadrilatero articolato con almeno un ammortizzatore per ruote di autoveicoli in particolare di motocilette
JPS5766082A (en) * 1980-10-09 1982-04-22 Honda Motor Co Ltd Suspension system for front wheel of autobicycle
JPS5766083A (en) * 1980-10-09 1982-04-22 Honda Motor Co Ltd Upper fork structure for front fork in autobicycle
JPS57107979A (en) * 1980-12-25 1982-07-05 Honda Motor Co Ltd Suspension system for front wheel of autobicycle

Also Published As

Publication number Publication date
GB2075443B (en) 1984-02-08
IT8148033A0 (it) 1981-03-16
GB2075443A (en) 1981-11-18
CA1152896A (fr) 1983-08-30
IT1170810B (it) 1987-06-03
US4406475A (en) 1983-09-27
DE3110288A1 (de) 1981-12-24
FR2478010A1 (fr) 1981-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse