JP2013036481A - ダンパ - Google Patents
ダンパ Download PDFInfo
- Publication number
- JP2013036481A JP2013036481A JP2011170587A JP2011170587A JP2013036481A JP 2013036481 A JP2013036481 A JP 2013036481A JP 2011170587 A JP2011170587 A JP 2011170587A JP 2011170587 A JP2011170587 A JP 2011170587A JP 2013036481 A JP2013036481 A JP 2013036481A
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- rod
- damper
- cylinder
- holder
- 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
Links
- 238000013016 damping Methods 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 5
- 230000004323 axial length Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000037237 body shape Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
- F16F9/56—Means for adjusting the length of, or for locking, the spring or damper, e.g. at the end of the stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
-
- 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
- F16F9/54—Arrangements for attachment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/128—Damper mount on vehicle body or chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/10—Constructional features of arms
- B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
- B60G2206/111—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link of adjustable length
- B60G2206/1112—Manually, for alignment purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/90—Maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/12—Cycles; Motorcycles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
【解決手段】 車体側に連結される車体側取り付け部C1と、車軸側に連結される車軸側取り付け部C2と、取り付け部C1,C2間の距離Xを調整する車高調整手段Hとを備えるダンパDにおいて、車高調整手段Hは、底部10と筒状部11とを備えて有底筒状に形成されるロッド側取り付け部材1と、同じく底部20と筒状部21とを備えて有底筒状に形成され底部側から上記ロッド側取り付け部材1内に出没可能に挿入されるホルダ2と、軸部30とこの軸部30の基端に連設される係止部31とからなるストッパ部材3とを備え、ストッパ部材3は、軸部30の先端がロッド側取り付け部材1の底部10に固定されるとともに、軸部30がホルダ2の底部20に形成される孔20aに移動可能に貫通し、係止部31がホルダ2の底部20に当接可能とされる。
【選択図】 図1
Description
C2 車軸側取り付け部
D ダンパ
H,H1,H2 車高調整手段
S 懸架ばね
S1,S2 ばね受け
N1,N2,N3 ロックナット
R1,R2 部屋
V1,V2 減衰バルブ
X 車体側取り付け部と車軸側取り付け部の間の距離
Y ロッド側取り付け部材とホルダの重複部の軸方向長さ
1 ロッド側取り付け部材
2 ホルダ
2a 孔
3 ストッパ部材
4 シリンダ
5 ロッド
6 ピストン
7 フリーピストン
8 シリンダ側取り付け部材
9 ヘッド部材
10,20 底部
11,21 筒状部
12 ロッド側取り付け部材本体
22 アジャスタ
23 アジャスタケース
24 アジャスタ本体
25 受け部材
26 ディテントボール
27 ばね
28 ホルダ本体
30 軸部
31 係止部
50 バンプクッション
51 コントロールロッド
60 伸側流路
Claims (4)
- 車体側に連結される車体側取り付け部と、車軸側に連結される車軸側取り付け部と、上記車体側取り付け部から上記車軸側取り付け部までの距離を調整する車高調整手段とを備えるダンパにおいて、
上記車高調整手段は、底部と筒状部とを備えて有底筒状に形成される第一筒状部材と、同じく底部と筒状部とを備えて有底筒状に形成され底部側から上記第一筒状部材内に出没可能に挿入される第二筒状部材と、軸部とこの軸部の基端に連設される係止部とからなるストッパ部材とを備え、
上記軸部の先端が上記第一筒状部材の上記底部に固定されるとともに、上記軸部が上記第二筒状部材の上記底部に形成される孔に移動可能に貫通し、上記係止部が上記第二筒状部材の上記底部に当接可能とされることを特徴とするダンパ。 - 上記第二筒状部材の外周に上記第一筒状部材の上記筒状部とロックナットが螺合され、上記第一筒状部材が上記ロックナットで緩み止めされていることを特徴とする請求項1に記載のダンパ。
- 上記ストッパ部材の上記軸部の先端が上記第一筒状部の上記底部に螺合するとともに、接着剤で接着されて固定されることを特徴とする請求項1または請求項2に記載のダンパ。
- シリンダと、このシリンダ内に移動可能に挿入されるロッドと、このロッドの反シリンダ側に固定されて上記車体側取り付け部または上記車輪側取り付け部が形成される取り付け部材と、上記ロッドに保持されて上記シリンダ内を作動流体で満たされる二つの部屋に区画するピストンと、上記二つの部屋を連通する流路と、この流路を通過する作動流体に抵抗を与える減衰力発生手段と、上記流路を迂回して上記二つの部屋を連通するバイパス路と、このバイパス路の開口量を調整するコントロールロッドと、上記ロッドの反シリンダ側端部に取り付けられて上記コントロールロッドを駆動するアジャスタと、このアジャスタを保持するホルダとを備え、
上記取り付け部材が上記第一筒状部材の上記底部及び上記筒状部を備えた上記第一筒状部材であり、上記ホルダが上記第二筒状部材の上記底部及び上記筒状部を備えた上記第二筒状部材であることを特徴とする請求項1から請求項3のいずれかに記載のダンパ。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011170587A JP5719252B2 (ja) | 2011-08-04 | 2011-08-04 | ダンパ |
US14/130,411 US8967601B2 (en) | 2011-08-04 | 2012-06-29 | Damper |
EP12820779.2A EP2740965A4 (en) | 2011-08-04 | 2012-06-29 | DAMPER |
PCT/JP2012/066718 WO2013018479A1 (ja) | 2011-08-04 | 2012-06-29 | ダンパ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011170587A JP5719252B2 (ja) | 2011-08-04 | 2011-08-04 | ダンパ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013036481A true JP2013036481A (ja) | 2013-02-21 |
JP5719252B2 JP5719252B2 (ja) | 2015-05-13 |
Family
ID=47629012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011170587A Active JP5719252B2 (ja) | 2011-08-04 | 2011-08-04 | ダンパ |
Country Status (4)
Country | Link |
---|---|
US (1) | US8967601B2 (ja) |
EP (1) | EP2740965A4 (ja) |
JP (1) | JP5719252B2 (ja) |
WO (1) | WO2013018479A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2552404R1 (es) * | 2014-05-27 | 2015-12-21 | Abain Components, S.L. | Cilindro a gas, mejorado |
JP2018184018A (ja) * | 2017-04-24 | 2018-11-22 | スズキ株式会社 | リヤクッション装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10661835B2 (en) * | 2014-01-24 | 2020-05-26 | 500 Group, Inc. | Vehicle system |
EP3492361A1 (en) * | 2017-12-01 | 2019-06-05 | Werner Müller | Level adjustment for motorcycles |
US11679638B2 (en) * | 2019-12-06 | 2023-06-20 | 9176 7590 Quebec Inc. | Shock absorber |
DE102021100226A1 (de) * | 2021-01-08 | 2022-07-14 | Vibracoustic Se | Dämpfer für eine Luftfeder |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6173941U (ja) * | 1984-10-22 | 1986-05-19 | ||
JPS61191540U (ja) * | 1985-05-21 | 1986-11-28 | ||
JP2002293119A (ja) * | 2001-04-03 | 2002-10-09 | Isuzu Motors Ltd | エアスプリングの取付構造 |
JP2009074647A (ja) * | 2007-09-21 | 2009-04-09 | Showa Corp | 両ロッド型油圧緩衝器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4744444A (en) * | 1978-04-12 | 1988-05-17 | Craig L. Gillingham | Shock absorber |
JPS63159307U (ja) | 1987-04-07 | 1988-10-19 | ||
JPH0738776U (ja) | 1993-12-24 | 1995-07-14 | 株式会社ショーワ | ダンパー |
JPH10325442A (ja) | 1997-05-23 | 1998-12-08 | Kayaba Ind Co Ltd | ガススプリング |
US7806381B2 (en) * | 2007-08-21 | 2010-10-05 | Hale Products, Inc. | Stabilization and support strut with secure deployment features |
-
2011
- 2011-08-04 JP JP2011170587A patent/JP5719252B2/ja active Active
-
2012
- 2012-06-29 US US14/130,411 patent/US8967601B2/en active Active
- 2012-06-29 WO PCT/JP2012/066718 patent/WO2013018479A1/ja active Application Filing
- 2012-06-29 EP EP12820779.2A patent/EP2740965A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6173941U (ja) * | 1984-10-22 | 1986-05-19 | ||
JPS61191540U (ja) * | 1985-05-21 | 1986-11-28 | ||
JP2002293119A (ja) * | 2001-04-03 | 2002-10-09 | Isuzu Motors Ltd | エアスプリングの取付構造 |
JP2009074647A (ja) * | 2007-09-21 | 2009-04-09 | Showa Corp | 両ロッド型油圧緩衝器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2552404R1 (es) * | 2014-05-27 | 2015-12-21 | Abain Components, S.L. | Cilindro a gas, mejorado |
JP2018184018A (ja) * | 2017-04-24 | 2018-11-22 | スズキ株式会社 | リヤクッション装置 |
Also Published As
Publication number | Publication date |
---|---|
JP5719252B2 (ja) | 2015-05-13 |
EP2740965A4 (en) | 2015-07-08 |
WO2013018479A1 (ja) | 2013-02-07 |
EP2740965A1 (en) | 2014-06-11 |
US8967601B2 (en) | 2015-03-03 |
US20140138198A1 (en) | 2014-05-22 |
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