JP2005231603A - 二輪車用懸架装置 - Google Patents
二輪車用懸架装置 Download PDFInfo
- Publication number
- JP2005231603A JP2005231603A JP2004047038A JP2004047038A JP2005231603A JP 2005231603 A JP2005231603 A JP 2005231603A JP 2004047038 A JP2004047038 A JP 2004047038A JP 2004047038 A JP2004047038 A JP 2004047038A JP 2005231603 A JP2005231603 A JP 2005231603A
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- fork
- hydraulic device
- hydraulic pressure
- main body
- 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.)
- Pending
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims description 22
- 230000006866 deterioration Effects 0.000 abstract description 2
- 239000010720 hydraulic oil Substances 0.000 description 10
- 239000003921 oil Substances 0.000 description 7
- 239000011261 inert gas Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
- B60G21/067—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on different axles on the same side of the vehicle, i.e. the left or the right side
-
- 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
- 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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K2025/044—Suspensions with automatic adjustment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Abstract
【解決手段】前輪6の上下動に応じた油圧を発生する前油圧装置26と後輪9の上下動に応じた油圧を発生するリヤクッション(後油圧装置)17とを油圧調整装置28を介して連結することにより車体の姿勢変化を抑制するようにした二輪車用懸架装置において、上記前輪6を支持するフロントフォーク5を、左右のフォーク本体10,11を上,下フォークブラケット12,13を介して結合してなる構造とし、上記前油圧装置26を左右何れか一方のフォーク本体11に内蔵する。
【選択図】 図3
Description
6 前輪
9 後輪
10,11 左右のフォーク本体
11d 油圧取出し口
12,13 上,下フォークブラケット
17 リヤクッション(後油圧装置)
25 懸架装置
26 前油圧装置
28 油圧調整装置
34 ベースバルブ(減衰機構)
Claims (5)
- 前輪の上下動に応じた油圧を発生する前油圧装置と後輪の上下動に応じた油圧を発生する後油圧装置とを油圧調整装置を介して連結することにより車体の姿勢変化を抑制するようにした二輪車用懸架装置において、上記前輪を支持するフロントフォークを、左右のフォーク本体をフォークブラケットを介して結合してなる構造とし、上記前油圧装置を左右のフォーク本体の何れか一方に内蔵したことを特徴とする二輪車用懸架装置。
- 請求項1において、上記前油圧装置は、上記フォーク本体の下端部から油圧を取り出すように構成されていることを特徴とする二輪車用懸架装置。
- 請求項1又は2において、上記左右のフォーク本体の何れか他方に減衰機構が内蔵されていることを特徴とする二輪車用懸架装置。
- 請求項3において、上記減衰機構は、フォーク本体の下端部内に配置されたベースバルブで構成されていることを特徴とする二輪車用懸架装置。
- 請求項3において、上記前油圧装置は前輪の上下動に応じた油圧のみを発生することを特徴とする二輪車用懸架装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004047038A JP2005231603A (ja) | 2004-02-23 | 2004-02-23 | 二輪車用懸架装置 |
EP05003924.7A EP1566330B1 (en) | 2004-02-23 | 2005-02-23 | Wheeled vehicle with suspension units |
US11/064,402 US7281722B2 (en) | 2004-02-23 | 2005-02-23 | Wheeled vehicle with suspension units |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004047038A JP2005231603A (ja) | 2004-02-23 | 2004-02-23 | 二輪車用懸架装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2005231603A true JP2005231603A (ja) | 2005-09-02 |
Family
ID=34709184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004047038A Pending JP2005231603A (ja) | 2004-02-23 | 2004-02-23 | 二輪車用懸架装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7281722B2 (ja) |
EP (1) | EP1566330B1 (ja) |
JP (1) | JP2005231603A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009234505A (ja) * | 2008-03-28 | 2009-10-15 | Showa Corp | 二輪車のフロントフォーク |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4994742B2 (ja) * | 2006-08-08 | 2012-08-08 | ヤマハ発動機株式会社 | 車両 |
US8317171B2 (en) * | 2008-04-11 | 2012-11-27 | Shimano Inc. | Bicycle suspension having stroke and damper adjustment |
DE102009001306A1 (de) * | 2009-03-03 | 2010-09-09 | Robert Bosch Gmbh | Verfahren zur Stabilisierung eines Kraftfahrzeugs, insbesondere eines einspurigen Kraftfahrzeugs |
US8701846B2 (en) * | 2009-08-26 | 2014-04-22 | Tenneco Automotive Operating Company Inc | Inverted strut comprising an air damper combined with a hydraulic stop |
US8356829B2 (en) * | 2009-11-26 | 2013-01-22 | Shimano Inc. | Bicycle suspension-setting adjustor assembly |
JP5730168B2 (ja) * | 2011-09-26 | 2015-06-03 | 株式会社ショーワ | フロントフォーク用アウタチューブ |
JP5806594B2 (ja) * | 2011-11-14 | 2015-11-10 | カヤバ工業株式会社 | フロントフォーク |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60154907A (ja) * | 1984-01-24 | 1985-08-14 | Yamaha Motor Co Ltd | 車両の姿勢制御装置 |
JPS637089U (ja) * | 1986-07-01 | 1988-01-18 | ||
JP2002173074A (ja) * | 2000-12-06 | 2002-06-18 | Yamaha Motor Co Ltd | 二輪車用サスペンション |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1234567A (en) * | 1915-09-14 | 1917-07-24 | Edward J Quigley | Soft collar. |
US5486018A (en) * | 1994-08-05 | 1996-01-23 | Yamaha Hatsudoki Kabushiki Kaisha | Suspension system for four-wheeled vehicles |
JP3609491B2 (ja) * | 1995-06-19 | 2005-01-12 | 本田技研工業株式会社 | 前後輪駆動車両 |
JP3255012B2 (ja) * | 1996-05-02 | 2002-02-12 | トヨタ自動車株式会社 | ハイブリッド車 |
JP4062645B2 (ja) * | 1998-08-20 | 2008-03-19 | ヤマハ発動機株式会社 | 車両用懸架装置 |
ES2159243B1 (es) * | 1999-07-30 | 2002-05-01 | Buj Josep Fontdecaba | Sistema de antibalanceo y de anticabeceo para un vehiculo automovil y dispositivo para su realizacion. |
DE10066061B4 (de) * | 2000-03-20 | 2005-09-01 | Stephan Albrecht | Fahrrad-Verstelleinrichtung |
ES2223205B1 (es) * | 2001-09-07 | 2007-01-01 | Creuat S.L. | Sistema de suspension para un vehiculo a motor y dispositivos para su realizacion. |
-
2004
- 2004-02-23 JP JP2004047038A patent/JP2005231603A/ja active Pending
-
2005
- 2005-02-23 US US11/064,402 patent/US7281722B2/en not_active Expired - Fee Related
- 2005-02-23 EP EP05003924.7A patent/EP1566330B1/en not_active Not-in-force
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60154907A (ja) * | 1984-01-24 | 1985-08-14 | Yamaha Motor Co Ltd | 車両の姿勢制御装置 |
JPS637089U (ja) * | 1986-07-01 | 1988-01-18 | ||
JP2002173074A (ja) * | 2000-12-06 | 2002-06-18 | Yamaha Motor Co Ltd | 二輪車用サスペンション |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009234505A (ja) * | 2008-03-28 | 2009-10-15 | Showa Corp | 二輪車のフロントフォーク |
Also Published As
Publication number | Publication date |
---|---|
US20050194197A1 (en) | 2005-09-08 |
EP1566330A2 (en) | 2005-08-24 |
EP1566330A3 (en) | 2008-08-20 |
EP1566330B1 (en) | 2016-01-13 |
US7281722B2 (en) | 2007-10-16 |
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