ES2165658T3 - Dispositivo de suspension. - Google Patents
Dispositivo de suspension.Info
- Publication number
- ES2165658T3 ES2165658T3 ES98300300T ES98300300T ES2165658T3 ES 2165658 T3 ES2165658 T3 ES 2165658T3 ES 98300300 T ES98300300 T ES 98300300T ES 98300300 T ES98300300 T ES 98300300T ES 2165658 T3 ES2165658 T3 ES 2165658T3
- Authority
- ES
- Spain
- Prior art keywords
- hydraulic shock
- piston
- chamber
- side chamber
- front side
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/0416—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions
-
- 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
- B60G21/073—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 the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
-
- 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
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/422—Accumulators for hydropneumatic springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Abstract
EL APARATO DE SUSPENSION COMPRENDE UN PAR DE AMORTIGUADORES HIDRAULICOS (1) A MONTAR ENTRE LA CARROCERIA Y EL EJE DE UN VEHICULO , Y UN CILINDRO REGULADOR DE LA PRESION (2) QUE SE COMUNICA CON UNAS CAMARAS DE ACEITE EN LA FALDILLA DEL PISTON (A) DE LOS AMORTIGUADORES HIDRAULICOS (1). EL CILINDRO REGULADOR DE LA PRESION (2) TIENE UN PISTON LIBRE (26) DISPUESTO DE FORMA DESLIZANTE DENTRO DE UN CUERPO CILINDRICO (24) Y DEFINE UNA CAMARA LATERAL DELANTERA (H) Y UNA CAMARA LATERAL POSTERIOR (I). EL PISTON LIBRE (26) COMPRENDE UN MIEMBRO DE SEPARACION (27) QUE SEPARA UNA CAMARA CERRADA (J) DE UNA CAMARA ABIERTA (K) QUE SE COMUNICA CON LA CAMARA LATERAL DELANTERA (H). EL MIEMBRO DE SEPARACION (27) TIENE TAMBIEN UNA VALVULA DE AMORTIGUACION (4) QUE PERMITE QUE SE ESTABLEZCA UNA COMUNICACION ENTRE LA CAMARA CERRADA (J) Y LA CAMARA ABIERTA (K) Y ESTA CONECTADA A UN CUERPO DE VARILLA (29) QUE HAY ELASTICAMENTE SOPORTADO SOBRE EL CUERPO DE CILINDRO (24). LA CAMARA LATERAL DELANTERA (H) SE COMUNICA CONLA CAMARA DE ACEITE DE LA FALDILLA DEL PISTON (A) DE UNO DE LOS AMORTIGUADORES HIDRAULICOS (1) Y LA CAMARA CERRADA (J) SE COMUNICA CON LA CAMARA DE ACEITE DE LA FALDILLA DEL PISTON (A) DEL TORO AMORTIGUADOR HIDRAULICO (1) A TRAVES DE UN AGUJERO PASANTE AXIAL (29B) DEL CUERPO DE VARILLA (29). PUESTO QUE LAS SUPERFICIES DESLIZANTES CILINDRICAS DEL CUERPO DE CILINDRO (24) Y DEL PISTON LIBRE (26) NO TIENEN ESCALONES QUE VARIEN SUS DIAMETROS LONGITUDINALES, EL APARATO ES FACIL DE FABRICAR Y SUFRE UN DESGASTE REDUCIDO DURANTE SU USO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP01979597A JP3651725B2 (ja) | 1997-01-17 | 1997-01-17 | サスペンション装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2165658T3 true ES2165658T3 (es) | 2002-03-16 |
Family
ID=12009292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98300300T Expired - Lifetime ES2165658T3 (es) | 1997-01-17 | 1998-01-16 | Dispositivo de suspension. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6024366A (es) |
EP (1) | EP0855296B1 (es) |
JP (1) | JP3651725B2 (es) |
KR (1) | KR100311864B1 (es) |
DE (1) | DE69802569T2 (es) |
ES (1) | ES2165658T3 (es) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1913200A (en) | 1998-11-11 | 2000-05-29 | Kenmar Company Trust | Suspension control unit and control valve |
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. |
JP4319309B2 (ja) | 1999-11-11 | 2009-08-26 | ヤマハ発動機株式会社 | 車両用懸架装置 |
JP2001180245A (ja) * | 1999-12-24 | 2001-07-03 | Yamaha Motor Co Ltd | 車両用懸架装置 |
JP2001191778A (ja) * | 2000-01-11 | 2001-07-17 | Yamaha Motor Co Ltd | 四輪車用懸架装置 |
JP2001295876A (ja) * | 2000-04-10 | 2001-10-26 | Yamaha Motor Co Ltd | 車両用油圧式緩衝器 |
JP2002172922A (ja) * | 2000-12-06 | 2002-06-18 | Yamaha Motor Co Ltd | 四輪車両用サスペンション |
WO2002045982A1 (en) * | 2000-12-07 | 2002-06-13 | Visteon Global Technologies, Inc. | Suspension system for a vehicle |
JP2002323134A (ja) * | 2001-04-25 | 2002-11-08 | Yamaha Motor Co Ltd | シリンダにおけるピストン構造 |
ES2223205B1 (es) * | 2001-09-07 | 2007-01-01 | Creuat S.L. | Sistema de suspension para un vehiculo a motor y dispositivos para su realizacion. |
JP4181768B2 (ja) * | 2001-11-14 | 2008-11-19 | トヨタ自動車株式会社 | 車両用サスペンション装置 |
JP3427383B1 (ja) * | 2002-04-08 | 2003-07-14 | 有限会社ケー・エム・シー | ピストンポンプ |
DE10236137B4 (de) * | 2002-08-07 | 2010-05-06 | Suspa Holding Gmbh | Federstrebe |
US7219881B2 (en) * | 2002-08-28 | 2007-05-22 | Denk Engineering Gmbh | Shock absorber |
AU2002953153A0 (en) | 2002-12-06 | 2002-12-19 | Kinetic Pty Limited | Hydraulic suspension system |
JP2005343353A (ja) * | 2004-06-04 | 2005-12-15 | Toyota Motor Corp | 制御シリンダ |
CN101061004B (zh) | 2004-07-30 | 2010-10-06 | 凯耐提克控股有限公司 | 车辆的液压悬架*** |
KR101243447B1 (ko) | 2005-03-01 | 2013-03-13 | 키네틱 피티와이 리미티드 | 차량 서스펜션 유압 시스템 |
EP1853442B1 (en) | 2005-03-01 | 2018-11-14 | Kinetic Pty Ltd. | Hydraulic system for a vehicle suspension |
KR100971564B1 (ko) * | 2009-10-01 | 2010-07-20 | 나승국 | 천공장비가 부착된 페이퍼 드레인 시공장비 및 이를 이용한 시공방법 |
DE102010021029A1 (de) * | 2010-05-19 | 2011-11-24 | Audi Ag | Ausgleichselement für ein hydraulisches Wankstabilisatorsystem eines Kraftfahrzeugs |
US8534687B2 (en) | 2010-07-05 | 2013-09-17 | Fluid Ride Ltd. | Suspension strut for a vehicle |
US20140035256A1 (en) * | 2012-02-09 | 2014-02-06 | Fundacion Tekniker | Vehicle suspension assembly |
US9574582B2 (en) | 2012-04-23 | 2017-02-21 | Fluid Ride, Ltd. | Hydraulic pump system and method of operation |
US8991840B2 (en) * | 2013-03-14 | 2015-03-31 | Oshkosh Defense, Llc | Load dependent damper for a vehicle suspension system |
KR102158082B1 (ko) * | 2014-06-11 | 2020-09-21 | 주식회사 만도 | 차량용 액티브 서스펜션 장치 |
US9421840B1 (en) * | 2015-05-04 | 2016-08-23 | Motive Power Industry Co., Ltd. | Suspension mechanism |
US10035400B2 (en) * | 2016-07-27 | 2018-07-31 | GM Global Technology Operations LLC | Vehicle suspension system |
CN106051019B (zh) * | 2016-08-04 | 2017-12-29 | 清华大学 | 一种双缸可调式长行程液压缓冲装置 |
WO2019021491A1 (ja) * | 2017-07-28 | 2019-01-31 | 株式会社ショ-ワ | 車高調整装置 |
US11408481B2 (en) | 2018-06-28 | 2022-08-09 | Garisani., Inc | Shock absorber |
JP2020168898A (ja) * | 2019-04-01 | 2020-10-15 | ヤマハ発動機株式会社 | サスペンションシステム及び車両 |
JP7285118B2 (ja) | 2019-04-01 | 2023-06-01 | ヤマハ発動機株式会社 | サスペンションシステム及び車両 |
CN113525009A (zh) * | 2021-06-04 | 2021-10-22 | 湖北优软汽车科技有限公司 | 一种两级压力式单摆臂结构油气悬架*** |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3480269A (en) * | 1968-02-23 | 1969-11-25 | Gates Rubber Co | Hydraulic suspension unit |
US3625540A (en) * | 1970-06-22 | 1971-12-07 | Gates Rubber Co | Hydraulic suspension unit |
DE2519372A1 (de) * | 1975-04-30 | 1976-11-11 | Tokico Ltd | Stossdaempfer |
FR2609128B1 (fr) * | 1986-12-30 | 1991-05-24 | Sirven Jacques | Amortisseur a compensation de charge |
DE3818811A1 (de) * | 1988-06-03 | 1989-12-14 | Stabilus Gmbh | Gasfeder mit mehreren hintereinander angeordneten druckraeumen |
JPH0379825A (ja) * | 1989-08-19 | 1991-04-04 | Tokico Ltd | ガススプリング |
US5080392A (en) * | 1990-04-26 | 1992-01-14 | Cb Auto Design Inc. | Suspension unit |
JP3391487B2 (ja) * | 1992-06-22 | 2003-03-31 | ヤマハ発動機株式会社 | 4輪車用懸架装置 |
US5486018A (en) * | 1994-08-05 | 1996-01-23 | Yamaha Hatsudoki Kabushiki Kaisha | Suspension system for four-wheeled vehicles |
JP3640987B2 (ja) * | 1994-08-05 | 2005-04-20 | ヤマハ発動機株式会社 | 4輪車用懸架装置 |
-
1997
- 1997-01-17 JP JP01979597A patent/JP3651725B2/ja not_active Expired - Fee Related
-
1998
- 1998-01-09 US US09/005,362 patent/US6024366A/en not_active Expired - Lifetime
- 1998-01-13 KR KR1019980000709A patent/KR100311864B1/ko not_active IP Right Cessation
- 1998-01-16 ES ES98300300T patent/ES2165658T3/es not_active Expired - Lifetime
- 1998-01-16 DE DE69802569T patent/DE69802569T2/de not_active Expired - Lifetime
- 1998-01-16 EP EP98300300A patent/EP0855296B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR19980070478A (ko) | 1998-10-26 |
KR100311864B1 (ko) | 2001-12-28 |
DE69802569T2 (de) | 2002-08-01 |
JP3651725B2 (ja) | 2005-05-25 |
JPH10203129A (ja) | 1998-08-04 |
EP0855296A2 (en) | 1998-07-29 |
DE69802569D1 (de) | 2002-01-03 |
EP0855296B1 (en) | 2001-11-21 |
EP0855296A3 (en) | 1999-05-19 |
US6024366A (en) | 2000-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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