ES2154965A1 - Body frame structure for two wheeler and front fork mounting structure in car body frame - Google Patents

Body frame structure for two wheeler and front fork mounting structure in car body frame

Info

Publication number
ES2154965A1
ES2154965A1 ES009800035A ES9800035A ES2154965A1 ES 2154965 A1 ES2154965 A1 ES 2154965A1 ES 009800035 A ES009800035 A ES 009800035A ES 9800035 A ES9800035 A ES 9800035A ES 2154965 A1 ES2154965 A1 ES 2154965A1
Authority
ES
Spain
Prior art keywords
body frame
tube section
tube
front fork
fork
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.)
Granted
Application number
ES009800035A
Other languages
Spanish (es)
Other versions
ES2154965B1 (en
Inventor
Taku Okuda
Masahiro Kuroki
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
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of ES2154965A1 publication Critical patent/ES2154965A1/en
Application granted granted Critical
Publication of ES2154965B1 publication Critical patent/ES2154965B1/en
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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
    • B62K25/283—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay for cycles without a pedal crank, e.g. motorcycles
    • 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
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/02—Frames
    • B62K11/10—Frames characterised by the engine being over or beside driven rear wheel
    • 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
    • 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K25/06—Axle suspensions for mounting axles resiliently on cycle frame or fork with telescopic fork, e.g. including auxiliary rocking arms
    • B62K25/08—Axle suspensions for mounting axles resiliently on cycle frame or fork with telescopic fork, e.g. including auxiliary rocking arms for front wheel
    • 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
    • B62K2202/00—Motorised scooters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

Two-wheeled vehicle body frame structure and structure for mounting a front fork on the body frame. The problem is building a frame body for a two-wheeled vehicle using a steel tube and attaching accessories, such as a front fork, footrest, and rear fork, without using welding brackets. To solve the problem, the body frame is made of a curved steel tube, and includes a front tube section 2h, a down tube section 2d which extends down and back from a lower end of the tube section front 2h, a bottom tube section 2b extending substantially horizontally and rearwardly from a lower end of the down tube section 2d and a rear tube section 2r extending upward and rearward from a rear end of bottom tube section 2b. A projection 10 for supporting a front fork 4 is rotatably attached around the front tube section 2h. Two pairs of fastening elements 28 and 40 are attached to the bottom and rear tube sections 2b and 2r to interleave these tube sections, respectively. Footrests 5 and a rear fork 31 are attached to the front tube sections by means of fasteners 28 and 40 which are bolted. (Machine-translation by Google Translate, not legally binding)
ES9800035A 1997-01-24 1998-01-12 TWO-WHEEL VEHICLE BODY FRAME STRUCTURE AND STRUCTURE FOR MOUNTING A FRONT FORK ON THE BODY FRAME. Expired - Fee Related ES2154965B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1133497A JP3802634B2 (en) 1997-01-24 1997-01-24 Motorcycle and its body frame structure

Publications (2)

Publication Number Publication Date
ES2154965A1 true ES2154965A1 (en) 2001-04-16
ES2154965B1 ES2154965B1 (en) 2001-11-16

Family

ID=11775143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800035A Expired - Fee Related ES2154965B1 (en) 1997-01-24 1998-01-12 TWO-WHEEL VEHICLE BODY FRAME STRUCTURE AND STRUCTURE FOR MOUNTING A FRONT FORK ON THE BODY FRAME.

Country Status (3)

Country Link
JP (1) JP3802634B2 (en)
ES (1) ES2154965B1 (en)
FR (1) FR2758787B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003040176A (en) * 2001-07-27 2003-02-13 Bridgestone Cycle Co Low-floor frame type bicycle
JP4151773B2 (en) * 2001-10-19 2008-09-17 ヤマハ発動機株式会社 Front fork structure in saddle riding type vehicle
JP4133282B2 (en) * 2002-12-10 2008-08-13 本田技研工業株式会社 Arrangement structure of air cleaner for scooter type vehicle
JP2008260501A (en) 2006-06-09 2008-10-30 Yamaha Motor Co Ltd Motorcycle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256035A (en) *
DE2712399A1 (en) * 1977-03-22 1978-09-28 Kiel Gmbh Franz Vehicle seat tubular component coupling - uses profiled sleeve and rolled over tube ends for clamp fit
US4201397A (en) * 1977-02-01 1980-05-06 Steyr-Daimler-Puch Aktiengesellschaft Steering head for bicycles
JPH01168586A (en) * 1987-12-22 1989-07-04 Yamaha Motor Co Ltd Clamping structure for front fork supporting upper bracket
JPH01262280A (en) * 1988-04-11 1989-10-19 Suzuki Motor Co Ltd Body frame structure for motor scooter
JPH04358983A (en) * 1991-06-05 1992-12-11 Yamaha Motor Co Ltd Setup structure of electrical parts for electric-motor two wheeler
JPH0565089A (en) * 1991-09-09 1993-03-19 Suzuki Motor Corp Body of motor scooter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650650A (en) 1979-10-01 1981-05-07 Ricoh Co Ltd Current loop type serial transmission system
JPS57147975A (en) * 1981-03-09 1982-09-13 Bridgestone Cycle Co Frame for two-wheel barrow

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256035A (en) *
US4201397A (en) * 1977-02-01 1980-05-06 Steyr-Daimler-Puch Aktiengesellschaft Steering head for bicycles
DE2712399A1 (en) * 1977-03-22 1978-09-28 Kiel Gmbh Franz Vehicle seat tubular component coupling - uses profiled sleeve and rolled over tube ends for clamp fit
JPH01168586A (en) * 1987-12-22 1989-07-04 Yamaha Motor Co Ltd Clamping structure for front fork supporting upper bracket
JPH01262280A (en) * 1988-04-11 1989-10-19 Suzuki Motor Co Ltd Body frame structure for motor scooter
JPH04358983A (en) * 1991-06-05 1992-12-11 Yamaha Motor Co Ltd Setup structure of electrical parts for electric-motor two wheeler
JPH0565089A (en) * 1991-09-09 1993-03-19 Suzuki Motor Corp Body of motor scooter

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACT OF JAPAN, CD-ROM PAJ B60-B64, 1986-1989 2/3 / 19 & JP 1168586 A (YAMAHA MOTOR CO.) *
PATENT ABSTRACT OF JAPAN, CD-ROM PAJ B60-B64, 1986-1989 2/3 / 19 & JP 1262280 A (SUZUKI MOTOR, CORP) *
PATENT ABSTRACT OF JAPAN, CD-ROM PAJ B60-B64, 1990-1993 3/3 / 20 & JP 4358983 A (YAMAHA MOTOR CO.) *
PATENT ABSTRACT OF JAPAN, CD-ROM PAJ B60-B64, 1990-1993 3/3 / 20 & JP 5065089 A (SUZUKI MOTOR CORP) *

Also Published As

Publication number Publication date
JP3802634B2 (en) 2006-07-26
FR2758787B1 (en) 2001-05-04
FR2758787A1 (en) 1998-07-31
ES2154965B1 (en) 2001-11-16
JPH10203461A (en) 1998-08-04

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