KR100822391B1 - 차량 서스펜션 시스템 - Google Patents

차량 서스펜션 시스템 Download PDF

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Publication number
KR100822391B1
KR100822391B1 KR1020067019012A KR20067019012A KR100822391B1 KR 100822391 B1 KR100822391 B1 KR 100822391B1 KR 1020067019012 A KR1020067019012 A KR 1020067019012A KR 20067019012 A KR20067019012 A KR 20067019012A KR 100822391 B1 KR100822391 B1 KR 100822391B1
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KR
South Korea
Prior art keywords
piston
hydraulic chamber
hydraulic
pressure receiving
connecting rod
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 - Fee Related
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KR1020067019012A
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English (en)
Korean (ko)
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KR20060122960A (ko
Inventor
가즈유키 미즈노
마사아키 다바타
Original Assignee
도요다 지도샤 가부시끼가이샤
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Application filed by 도요다 지도샤 가부시끼가이샤 filed Critical 도요다 지도샤 가부시끼가이샤
Publication of KR20060122960A publication Critical patent/KR20060122960A/ko
Application granted granted Critical
Publication of KR100822391B1 publication Critical patent/KR100822391B1/ko
Anticipated expiration legal-status Critical
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    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/15—Fluid spring
    • B60G2202/154—Fluid spring with an accumulator
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/83—Type of interconnection
    • B60G2204/8304—Type of interconnection using a fluid
    • 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
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/83—Type of interconnection
    • B60G2204/8306—Permanent; Continuous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
KR1020067019012A 2004-03-17 2005-02-25 차량 서스펜션 시스템 Expired - Fee Related KR100822391B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00076944 2004-03-17
JP2004076944A JP4193737B2 (ja) 2004-03-17 2004-03-17 車両用懸架装置

Publications (2)

Publication Number Publication Date
KR20060122960A KR20060122960A (ko) 2006-11-30
KR100822391B1 true KR100822391B1 (ko) 2008-04-16

Family

ID=34967024

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067019012A Expired - Fee Related KR100822391B1 (ko) 2004-03-17 2005-02-25 차량 서스펜션 시스템

Country Status (8)

Country Link
US (1) US7637516B2 (https=)
EP (1) EP1735169B1 (https=)
JP (1) JP4193737B2 (https=)
KR (1) KR100822391B1 (https=)
CN (1) CN100560395C (https=)
AU (1) AU2005221449C1 (https=)
DE (1) DE602005016234D1 (https=)
WO (1) WO2005087522A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240042502A (ko) * 2021-12-30 2024-04-02 비와이디 컴퍼니 리미티드 유압 서스펜션 시스템 및 이를 갖는 차량

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7751959B2 (en) * 2005-06-21 2010-07-06 Tenneco Automotive Operating Company Inc. Semi-active suspension system with anti-roll for a vehicle
JP4518008B2 (ja) * 2005-11-24 2010-08-04 トヨタ自動車株式会社 サスペンション装置
JP4760331B2 (ja) * 2005-11-25 2011-08-31 トヨタ自動車株式会社 後輪クロス連結型ショックアブソーバシステムを備えた車輌
US8454321B2 (en) 2009-05-22 2013-06-04 General Compression, Inc. Methods and devices for optimizing heat transfer within a compression and/or expansion device
US8359857B2 (en) * 2009-05-22 2013-01-29 General Compression, Inc. Compressor and/or expander device
JP2010274847A (ja) * 2009-05-29 2010-12-09 Hitachi Automotive Systems Ltd 体積補償アキュムレータ装置及びこれを用いたサスペンション装置
DE102009037536A1 (de) * 2009-08-17 2011-03-24 Benteler Automobiltechnik Gmbh Vorrichtung zur aktiven Spureinstellung
WO2011079267A1 (en) 2009-12-24 2011-06-30 General Compression Inc. System and methods for optimizing efficiency of a hydraulically actuated system
AU2011338574B2 (en) 2010-12-07 2015-07-09 General Compression, Inc. Compressor and/or expander device with rolling piston seal
US8997475B2 (en) 2011-01-10 2015-04-07 General Compression, Inc. Compressor and expander device with pressure vessel divider baffle and piston
WO2012097215A1 (en) 2011-01-13 2012-07-19 General Compression, Inc. Systems, methods and devices for the management of heat removal within a compression and/or expansion device or system
CA2824798A1 (en) 2011-01-14 2012-07-19 General Compression, Inc. Compressed gas storage and recovery system and method of operation
DE102011078262B4 (de) * 2011-06-29 2020-12-10 Ford Global Technologies, Llc Einzelradaufhängung mit selbsttätiger Sturzanpassung
US8522538B2 (en) 2011-11-11 2013-09-03 General Compression, Inc. Systems and methods for compressing and/or expanding a gas utilizing a bi-directional piston and hydraulic actuator
US8272212B2 (en) 2011-11-11 2012-09-25 General Compression, Inc. Systems and methods for optimizing thermal efficiencey of a compressed air energy storage system
JP5881516B2 (ja) * 2012-04-13 2016-03-09 日本車輌製造株式会社 鉄道車両の車体傾斜装置
US9500256B2 (en) 2012-09-20 2016-11-22 Hitachi Automotive Systems, Ltd. Suspension device
CN104057797B (zh) * 2013-03-22 2016-03-30 刘胜 智能液压悬架单元及其控制方法
JP2014237362A (ja) * 2013-06-07 2014-12-18 ヤマハ発動機株式会社 鞍乗型車両
CN104121318B (zh) * 2014-07-30 2016-08-17 中国第一汽车股份有限公司 智能液压交联悬架系统
CN105365520B (zh) * 2015-05-22 2017-11-03 上海汇众汽车制造有限公司 稳定杆液压控制装置
KR102370246B1 (ko) 2015-09-10 2022-03-07 주식회사 만도 서스펜션 장치 및 서스펜션 제어 방법
US11390129B1 (en) * 2019-06-17 2022-07-19 Zoox, Inc. Pneumatic vehicle suspension system
US12479253B2 (en) 2021-04-05 2025-11-25 Kjell Robt Waerstad Suspension system
US11511583B2 (en) 2021-04-05 2022-11-29 Kjell Robt Waerstad Suspension system
US11945270B2 (en) 2021-04-05 2024-04-02 Kjell Robt Waerstad Suspension system
CN116409099B (zh) * 2021-12-30 2024-10-29 比亚迪股份有限公司 液压悬架系统及具有其的车辆
CN120396596A (zh) * 2021-12-30 2025-08-01 比亚迪股份有限公司 液压悬架装置及具有其的液压悬架系统、车辆
US12115824B2 (en) 2022-03-28 2024-10-15 Rivian Ip Holdings, Llc Configurable interconnected suspension system
US12145719B2 (en) 2022-04-22 2024-11-19 Hamilton Sundstrand Corporation Hydraulic actuator including a multi-head piston for hydraulic gearing
US12049114B2 (en) * 2022-10-06 2024-07-30 Rivian Ip Holdings, Llc Configurable interconnected suspension system
CN119682460B (zh) * 2023-09-22 2025-09-30 长城汽车股份有限公司 稳定杆总成及车辆

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0324037A (ja) * 1989-06-22 1991-02-01 Mitsui Petrochem Ind Ltd カルボン酸エステル化合物および液晶化合物

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154358B (de) * 1956-10-16 1963-09-12 Daimler Benz Ag Ausgleichsvorrichtung fuer die Radaufhaengungen von Fahrzeugen, insbesondere Kraftfahrzeugen
DE1050669B (https=) * 1957-09-19
DE2048323A1 (de) * 1970-10-01 1972-04-06 Daimler Benz Ag, 7000 Stuttgart Vorrichtung zur Stabilisierung des Fahrzeugoberbaus gegen Kurvenneigung
JPS5121219B1 (https=) * 1971-05-12 1976-07-01
JPS5128891B2 (https=) 1973-03-12 1976-08-21
GB2071587B (en) * 1980-03-05 1983-11-02 Lucas Industries Ltd Vehicle suspension system
JPS61108686U (https=) 1984-12-24 1986-07-10
GB2238990B (en) 1989-10-31 1993-10-06 Showa Mfg Vehicle height adjusting mechanism
DE4115595A1 (de) * 1991-05-14 1992-11-19 Bosch Gmbh Robert Niveauregeleinrichtung fuer fahrzeuge
US5562305A (en) * 1991-12-18 1996-10-08 Kinetic Limited Vehicle suspension system
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
DE29615913U1 (de) * 1996-09-12 1998-01-15 Weiss, Wolfgang, 85521 Ottobrunn Radaufhängung mit selbsttätiger Sturzanpassung
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.
ES2223205B1 (es) 2001-09-07 2007-01-01 Creuat S.L. Sistema de suspension para un vehiculo a motor y dispositivos para su realizacion.
JP4254701B2 (ja) * 2004-12-03 2009-04-15 トヨタ自動車株式会社 車両懸架システム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0324037A (ja) * 1989-06-22 1991-02-01 Mitsui Petrochem Ind Ltd カルボン酸エステル化合物および液晶化合物

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
미국특허공보 3024037호
미국특허공보 3752497호
미국특허공보 3895816호

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240042502A (ko) * 2021-12-30 2024-04-02 비와이디 컴퍼니 리미티드 유압 서스펜션 시스템 및 이를 갖는 차량
KR102913681B1 (ko) 2021-12-30 2026-01-16 비와이디 컴퍼니 리미티드 유압 서스펜션 시스템 및 이를 갖는 차량

Also Published As

Publication number Publication date
WO2005087522B1 (en) 2006-01-26
AU2005221449C1 (en) 2008-11-13
CN1930013A (zh) 2007-03-14
WO2005087522A1 (en) 2005-09-22
EP1735169A1 (en) 2006-12-27
AU2005221449B2 (en) 2008-05-08
US7637516B2 (en) 2009-12-29
US20070187918A1 (en) 2007-08-16
JP2005262987A (ja) 2005-09-29
CN100560395C (zh) 2009-11-18
DE602005016234D1 (de) 2009-10-08
AU2005221449A1 (en) 2005-09-22
EP1735169B1 (en) 2009-08-26
JP4193737B2 (ja) 2008-12-10
KR20060122960A (ko) 2006-11-30

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