JP5902967B2 - 懸架装置 - Google Patents
懸架装置 Download PDFInfo
- Publication number
- JP5902967B2 JP5902967B2 JP2012050104A JP2012050104A JP5902967B2 JP 5902967 B2 JP5902967 B2 JP 5902967B2 JP 2012050104 A JP2012050104 A JP 2012050104A JP 2012050104 A JP2012050104 A JP 2012050104A JP 5902967 B2 JP5902967 B2 JP 5902967B2
- Authority
- JP
- Japan
- Prior art keywords
- peripheral surface
- ring
- inner tube
- suspension device
- tube
- 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.)
- Active
Links
- 239000000725 suspension Substances 0.000 title claims description 46
- 230000002093 peripheral effect Effects 0.000 claims description 53
- 238000011946 reduction process Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/36—Special sealings, including sealings or guides for piston-rods
- F16F9/368—Sealings in pistons
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
- F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/38—Covers for protection or appearance
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Description
T 筒状隙間
1 アウターチューブ
2 インナーチューブ
3 車輪側ブラケット
4 リング
5 シール部材
30 保持部
40 内周面
41,41A,41B 外周テーパ面
50 オイルシール
51 ダストシール
Claims (3)
- 車両における車体と車輪との間に介装されて、車体側に連結されるアウターチューブと、上記アウターチューブ内に出没可能に挿入されるインナーチューブと、上記インナーチューブを車輪側に連結する車輪側ブラケットとを備え、
上記車輪側ブラケットは、上記インナーチューブの車輪側端部が挿入される筒状の保持部を備えている懸架装置において、
上記保持部の上記アウターチューブ側に、環状のリングが備えられており、上記リングの内周面が上記インナーチューブの外周面に沿って起立するとともに、上記リングの外周面に、上記内周面のアウターチューブ側端部に連なり上記保持部側にかけて徐々に拡径される外周テーパ面が形成されており、
上記リングは上記保持部と分離した弾性体で形成されていることを特徴とする懸架装置。 - 上記外周テーパ面に摩擦力低減加工をしたことを特徴とする請求項1に記載の懸架装置。
- 上記リングの断面が上記内周面の上記アウターチューブ側端部を頂点に持つ三角形状に形成されていることを特徴とする請求項1または2に記載の懸架装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012050104A JP5902967B2 (ja) | 2012-03-07 | 2012-03-07 | 懸架装置 |
US14/380,401 US9388878B2 (en) | 2012-03-07 | 2013-03-05 | Suspension device |
PCT/JP2013/055956 WO2013133260A1 (ja) | 2012-03-07 | 2013-03-05 | 懸架装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012050104A JP5902967B2 (ja) | 2012-03-07 | 2012-03-07 | 懸架装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013185627A JP2013185627A (ja) | 2013-09-19 |
JP5902967B2 true JP5902967B2 (ja) | 2016-04-13 |
Family
ID=49116735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012050104A Active JP5902967B2 (ja) | 2012-03-07 | 2012-03-07 | 懸架装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9388878B2 (ja) |
JP (1) | JP5902967B2 (ja) |
WO (1) | WO2013133260A1 (ja) |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4561669A (en) * | 1982-12-30 | 1985-12-31 | Simons Stephen W | Motorcycle fork |
JPH0484941U (ja) | 1990-11-30 | 1992-07-23 | ||
EP0508134B1 (en) * | 1991-03-20 | 1995-08-23 | Showa Corporation | Wheel suspension system for bicycle |
JPH0613993U (ja) * | 1992-07-29 | 1994-02-22 | 株式会社ショーワ | 自転車用車輪懸架装置 |
JP3381961B2 (ja) * | 1993-03-18 | 2003-03-04 | 株式会社ショーワ | 自転車用車輪懸架装置 |
JP3342089B2 (ja) * | 1993-03-18 | 2002-11-05 | 株式会社ショーワ | 自転車用懸架装置のクロスメンバ取付構造 |
JP3370130B2 (ja) * | 1993-03-18 | 2003-01-27 | 株式会社ショーワ | 自転車用前輪懸架装置 |
US5359910A (en) * | 1993-12-28 | 1994-11-01 | Bettis Corporation | Bicycle front fork shock absorbing mechanism |
US5829773A (en) * | 1996-01-19 | 1998-11-03 | Tenneco Automotive Inc. | Modular telescopic front fork assembly |
US6568664B2 (en) * | 1998-11-11 | 2003-05-27 | Kayaba Kogyo Kabushiki Kaisha | Front fork for motorcycle |
JP4643047B2 (ja) * | 2001-03-21 | 2011-03-02 | ヤンマー株式会社 | 乗用田植機のサスペンション機構 |
JP4637409B2 (ja) * | 2001-06-28 | 2011-02-23 | カヤバ工業株式会社 | フロントフォーク |
JP4142511B2 (ja) * | 2003-07-08 | 2008-09-03 | 本田技研工業株式会社 | フロントフォーク構造 |
US7207585B2 (en) * | 2003-07-31 | 2007-04-24 | Motoczysz Llc | Front suspension for motorcycle |
JP4341830B2 (ja) * | 2003-12-16 | 2009-10-14 | 株式会社ショーワ | 自動二輪車等のフロントフォーク |
JP2005220926A (ja) * | 2004-02-03 | 2005-08-18 | Kayaba Ind Co Ltd | オイルロック構造 |
JP4805570B2 (ja) * | 2004-12-27 | 2011-11-02 | 株式会社ショーワ | 二輪車のフロントフォーク装置 |
SE0502310L (sv) * | 2005-10-19 | 2006-12-27 | Oehlins Racing Ab | Anordning vid teleskopgaffelben för terränggående fordon |
JP5086875B2 (ja) * | 2008-04-11 | 2012-11-28 | 三菱重工環境・化学エンジニアリング株式会社 | 有機性汚泥の乾燥処理方法及び該システム |
JP2011220494A (ja) * | 2010-04-13 | 2011-11-04 | Yamaha Motor Co Ltd | 緩衝器および鞍乗り型車両 |
JP5518567B2 (ja) * | 2010-05-12 | 2014-06-11 | 本田技研工業株式会社 | 鞍乗り型車両用フロントフォーク |
-
2012
- 2012-03-07 JP JP2012050104A patent/JP5902967B2/ja active Active
-
2013
- 2013-03-05 WO PCT/JP2013/055956 patent/WO2013133260A1/ja active Application Filing
- 2013-03-05 US US14/380,401 patent/US9388878B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2013133260A1 (ja) | 2013-09-12 |
US9388878B2 (en) | 2016-07-12 |
US20150054251A1 (en) | 2015-02-26 |
JP2013185627A (ja) | 2013-09-19 |
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