KR910007175B1 - 차량용 서스펜션장치 - Google Patents

차량용 서스펜션장치 Download PDF

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Publication number
KR910007175B1
KR910007175B1 KR1019880011379A KR880011379A KR910007175B1 KR 910007175 B1 KR910007175 B1 KR 910007175B1 KR 1019880011379 A KR1019880011379 A KR 1019880011379A KR 880011379 A KR880011379 A KR 880011379A KR 910007175 B1 KR910007175 B1 KR 910007175B1
Authority
KR
South Korea
Prior art keywords
control
roll
damping force
supply
fluid
Prior art date
Application number
KR1019880011379A
Other languages
English (en)
Korean (ko)
Other versions
KR890004881A (ko
Inventor
다다오 다나까
미쯔히꼬 하라라
야스다까 다니구찌
쇼오조 다끼자와
미노루 다데모도
Original Assignee
미쯔비시지도오샤고오교오 가부시기가이샤
나까무라 켄조
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 미쯔비시지도오샤고오교오 가부시기가이샤, 나까무라 켄조 filed Critical 미쯔비시지도오샤고오교오 가부시기가이샤
Publication of KR890004881A publication Critical patent/KR890004881A/ko
Application granted granted Critical
Publication of KR910007175B1 publication Critical patent/KR910007175B1/ko

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    • 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
    • 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
    • B60G17/015—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 the regulating means comprising electric or electronic elements
    • B60G17/016—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 the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • 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
    • B60G17/015—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 the regulating means comprising electric or electronic elements
    • B60G17/016—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 the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0165—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 the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B60G2400/104—Acceleration; Deceleration lateral or transversal with regard to vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/20—Speed
    • B60G2400/204—Vehicle speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/30—Propulsion unit conditions
    • B60G2400/34—Accelerator pedal position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/40—Steering conditions
    • B60G2400/44—Steering speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/50—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/80—Exterior conditions
    • B60G2400/82—Ground surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B60G2500/102—Damping action or damper stepwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/02—Retarders, delaying means, dead zones, threshold values, cut-off frequency, timer interruption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/20—Manual control or setting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/66—Humidifying or drying means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/01—Attitude or posture control
    • B60G2800/012—Rolling condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/24—Steering, cornering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
KR1019880011379A 1987-09-04 1988-09-03 차량용 서스펜션장치 KR910007175B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-221244 1987-09-04
JP62221244A JPH0725245B2 (ja) 1987-09-04 1987-09-04 車両用サスペンション装置

Publications (2)

Publication Number Publication Date
KR890004881A KR890004881A (ko) 1989-05-10
KR910007175B1 true KR910007175B1 (ko) 1991-09-19

Family

ID=16763724

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011379A KR910007175B1 (ko) 1987-09-04 1988-09-03 차량용 서스펜션장치

Country Status (5)

Country Link
US (1) US4830394A (US07321065-20080122-C00020.png)
JP (1) JPH0725245B2 (US07321065-20080122-C00020.png)
KR (1) KR910007175B1 (US07321065-20080122-C00020.png)
DE (1) DE3830168A1 (US07321065-20080122-C00020.png)
GB (1) GB2209506B (US07321065-20080122-C00020.png)

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JP2575419B2 (ja) * 1987-10-29 1997-01-22 日産自動車株式会社 能動型サスペンション装置
JPH02124310A (ja) * 1988-10-31 1990-05-11 Fuji Heavy Ind Ltd 自動車用アクティブサスペンションの制御方法
JP2528781Y2 (ja) * 1988-12-26 1997-03-12 株式会社 ユニシアジェックス サスペンションシステム
JPH02208107A (ja) * 1989-02-06 1990-08-17 Honda Motor Co Ltd アクティブサスペンション制御装置
IT216947Z2 (it) * 1989-02-24 1991-10-11 Gilardini Spa Silenziatore per un impianto di scarico di un veicolo
JP3056748B2 (ja) * 1989-05-15 2000-06-26 富士重工業株式会社 車両用アクテイブサスペンションの制御装置
GB2233940B (en) * 1989-05-29 1993-07-07 Mitsubishi Electric Corp Control apparatus of support unit
JP2503277B2 (ja) * 1989-07-31 1996-06-05 日産自動車株式会社 サスペンション制御装置
DE69029628T2 (de) * 1989-09-11 1997-05-22 Nippon Denso Co Aufhängungsregelsystem
EP0417695B1 (en) * 1989-09-11 1997-12-10 Toyota Jidosha Kabushiki Kaisha Suspension control system
JPH03153411A (ja) * 1989-11-06 1991-07-01 Mazda Motor Corp サスペンションとステアリングの協調制御装置
US5033762A (en) * 1990-02-26 1991-07-23 Rakowski Carl F Suspension system for a sidecar motorcycle
DE4014561A1 (de) * 1990-05-04 1991-11-07 Teves Gmbh Alfred Regelsystem fuer kraftfahrzeuge
DE4115481C2 (de) * 1991-05-11 2001-04-19 Bosch Gmbh Robert System zur Erhöhung des Fahrkomforts und der Fahrsicherheit
DE4134342C2 (de) * 1991-10-17 2002-08-01 Zf Sachs Ag Verfahren und Vorrichtung zur Ermittlung einer Bestimmungsgröße für ein Fahrwerkregulierungssystem
DE4231641C2 (de) * 1992-09-22 1996-12-12 Daimler Benz Ag Federbein für Federungssysteme von Kraftfahrzeugen
US5570287A (en) * 1994-12-16 1996-10-29 Ford Motor Company Speed dependent suspension control
US5765115A (en) * 1995-08-04 1998-06-09 Ford Motor Company Pneumatic tilt stabilization suspension system
US5772224A (en) * 1996-05-15 1998-06-30 Common Engineering Company Limited Vehicle suspension systems
GB9821062D0 (en) 1998-09-29 1998-11-18 Rover Group Vehicle roll control
AT502330B1 (de) * 2005-08-25 2007-05-15 Steyr Daimler Puch Ag Verfahren zum betrieb einer einrichtung für eine reifenfüllanlage für kraftfahrzeuge
JP4333660B2 (ja) * 2005-10-07 2009-09-16 トヨタ自動車株式会社 ロール角制御とロール剛性前後配分比制御を組み合わせた車輌
KR100829031B1 (ko) * 2006-07-25 2008-05-16 주식회사 만도 전자 제어 현가 장치 및 그 차고 제어 방법
EP2106936B1 (en) * 2008-04-02 2011-07-06 GM Global Technology Operations, Inc. Adaptive suspension control for a motor vehicle
US11938772B2 (en) 2021-10-12 2024-03-26 DRiV Automotive Inc. System for grading filling of a hydraulic suspension system
US11697319B2 (en) 2021-10-12 2023-07-11 DRiV Automotive Inc. Suspension system with comfort valve integration
US11865887B2 (en) 2021-10-12 2024-01-09 DRiV Automotive Inc. Suspension system with incremental roll and pitch stiffness control
US11865889B2 (en) 2021-10-12 2024-01-09 DRiV Automotive Inc. Suspension system with comfort valves between cross-over hydraulic circuits
US11691474B2 (en) 2021-10-12 2023-07-04 DRiV Automotive Inc. Suspension system tank filling systems and methods
US11904841B2 (en) 2021-10-12 2024-02-20 DRiV Automotive Inc. Suspension system integration with advanced driver assistance system
US11912092B2 (en) 2021-10-12 2024-02-27 DRiV Automotive Inc. Suspension leak check systems and methods
US11685220B2 (en) 2021-10-12 2023-06-27 DRiV Automotive Inc. Control systems and methods for suspension systems
US11919355B2 (en) 2021-10-12 2024-03-05 DRiV Automotive Inc. Valve diagnostic systems and methods
US12059937B2 (en) 2021-10-12 2024-08-13 DRiV Automotive Inc. Suspension system with roll and pitch stiffness deactivation based on road profile information

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Also Published As

Publication number Publication date
KR890004881A (ko) 1989-05-10
DE3830168C2 (US07321065-20080122-C00020.png) 1992-11-05
JPH01111511A (ja) 1989-04-28
GB8820756D0 (en) 1988-10-05
US4830394A (en) 1989-05-16
JPH0725245B2 (ja) 1995-03-22
GB2209506A (en) 1989-05-17
GB2209506B (en) 1991-07-10
DE3830168A1 (de) 1989-03-16

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