ATE553943T1 - Hydraulischer dämpfer - Google Patents
Hydraulischer dämpferInfo
- Publication number
- ATE553943T1 ATE553943T1 AT09011874T AT09011874T ATE553943T1 AT E553943 T1 ATE553943 T1 AT E553943T1 AT 09011874 T AT09011874 T AT 09011874T AT 09011874 T AT09011874 T AT 09011874T AT E553943 T1 ATE553943 T1 AT E553943T1
- Authority
- AT
- Austria
- Prior art keywords
- rod
- piston
- oil chamber
- cylindrical tube
- hydraulic damper
- Prior art date
Links
- 238000013016 damping Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 1
- 230000004043 responsiveness Effects 0.000 abstract 1
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
- F16F9/3207—Constructional features
- F16F9/3221—Constructional features of piston rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
- B60G13/001—Arrangements for attachment of dampers
- B60G13/003—Arrangements for attachment of dampers characterised by the mounting on the vehicle body or chassis of the damper unit
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/082—Engine compartments
-
- 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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/14—Independent suspensions with lateral arms
- B60G2200/142—Independent suspensions with lateral arms with a single lateral arm, e.g. MacPherson type
-
- 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
- B60G2204/13—Mounting of springs or dampers with the spring, i.e. coil spring, or damper horizontally mounted
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008242483 | 2008-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE553943T1 true ATE553943T1 (de) | 2012-05-15 |
Family
ID=41346139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09011874T ATE553943T1 (de) | 2008-09-22 | 2009-09-17 | Hydraulischer dämpfer |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20100072009A1 (de) |
| EP (1) | EP2165863B1 (de) |
| JP (1) | JP2010096347A (de) |
| AT (1) | ATE553943T1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5248852B2 (ja) * | 2007-12-27 | 2013-07-31 | ヤマハ発動機株式会社 | 車体用振動減衰装置 |
| US8459137B1 (en) | 2010-04-07 | 2013-06-11 | Hydro-Gear Limited Partnership | Control assembly for drive system |
| WO2015045558A1 (ja) * | 2013-09-25 | 2015-04-02 | ヤマハ発動機株式会社 | 油圧緩衝器 |
| CN103791016A (zh) * | 2014-01-13 | 2014-05-14 | 浙江亚之星汽车部件有限公司 | 一种运动性优良的减震柱式减震器 |
| JP6871707B2 (ja) | 2016-09-30 | 2021-05-12 | ヤマハ発動機株式会社 | ショックアブソーバ、車両、雪上車 |
| CN108087486B (zh) * | 2017-12-28 | 2023-08-04 | 上海精星仓储设备工程有限公司 | 弹簧液力缓冲保护装置及穿梭车 |
| US10780757B2 (en) * | 2018-07-09 | 2020-09-22 | Hitachi Automtive Systems Americas, Inc. | Damper with vehicle interface adapter |
| CN120845481B (zh) * | 2025-09-22 | 2025-11-25 | 江苏科曼赛特减振器有限公司 | 氮气减振器及其减振方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3151856A (en) * | 1961-05-25 | 1964-10-06 | Monterey Res Lab Inc | Hermetically sealed liquid springs |
| JPS5018539B1 (de) * | 1969-12-03 | 1975-06-30 | ||
| JPS4812861Y1 (de) * | 1969-12-13 | 1973-04-07 | ||
| US3870287A (en) * | 1973-12-26 | 1975-03-11 | John Mcmahon | Gas spring |
| DE2453986A1 (de) * | 1974-11-14 | 1976-05-20 | Guenther Hahn | Gasfeder |
| US4099602A (en) * | 1977-08-31 | 1978-07-11 | P. L. Porter Company | Hydraulic positioner with bidirectional detenting action |
| US4741516A (en) * | 1984-06-28 | 1988-05-03 | Liquidspring Investors, Ltd. | Fluid suspension spring and damper for vehicle suspension system |
| US5316272A (en) * | 1986-09-12 | 1994-05-31 | Richard J. Meyer | Liquid spring vehicular suspension system and associated control apparatus |
| JP4627389B2 (ja) * | 2000-11-15 | 2011-02-09 | ヤマハ発動機株式会社 | 車両用補強部材及び車体構造 |
| DE10163996A1 (de) * | 2001-12-24 | 2003-07-03 | Suspa Holding Gmbh | Längenverstellbare Gasfeder |
| EP1591690B1 (de) | 2003-01-17 | 2017-10-04 | Yamaha Hatsudoki Kabushiki Kaisha | Hydraulischer stossdämpfer für kraftfahrzeug |
| JP2004232845A (ja) | 2003-02-03 | 2004-08-19 | Kayaba Ind Co Ltd | 単筒型油圧緩衝器 |
| JP4754814B2 (ja) * | 2004-12-14 | 2011-08-24 | ヤマハ発動機株式会社 | 車両の車体用補強装置 |
| SE528606C2 (sv) * | 2005-10-19 | 2006-12-27 | Oehlins Racing Ab | Anordning vid teleskopgaffelben för terränggående fordon |
| JP5131970B2 (ja) | 2005-10-31 | 2013-01-30 | ヤマハ発動機株式会社 | 車両の懸架装置におけるダンパ |
| ITTO20060242A1 (it) * | 2006-03-31 | 2007-10-01 | Itw Ind Components S R L Co N | Dispositivo rallentatore di fine corsa per un organo mobile in particolare una porta o cassetto di un mobile applicabile in corrispondenza di una superficie di battuta per l'organo mobile |
| JP4753903B2 (ja) * | 2007-03-12 | 2011-08-24 | ヤマハ発動機株式会社 | 油圧緩衝器 |
-
2009
- 2009-09-14 JP JP2009212050A patent/JP2010096347A/ja active Pending
- 2009-09-17 EP EP09011874A patent/EP2165863B1/de not_active Not-in-force
- 2009-09-17 AT AT09011874T patent/ATE553943T1/de active
- 2009-09-18 US US12/562,288 patent/US20100072009A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2165863B1 (de) | 2012-04-18 |
| US20100072009A1 (en) | 2010-03-25 |
| EP2165863A1 (de) | 2010-03-24 |
| JP2010096347A (ja) | 2010-04-30 |
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