DE69008032T2 - Aufhängungssystem für Fahrzeuge. - Google Patents

Aufhängungssystem für Fahrzeuge.

Info

Publication number
DE69008032T2
DE69008032T2 DE69008032T DE69008032T DE69008032T2 DE 69008032 T2 DE69008032 T2 DE 69008032T2 DE 69008032 T DE69008032 T DE 69008032T DE 69008032 T DE69008032 T DE 69008032T DE 69008032 T2 DE69008032 T2 DE 69008032T2
Authority
DE
Germany
Prior art keywords
vehicles
suspension system
suspension
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
Application number
DE69008032T
Other languages
English (en)
Other versions
DE69008032D1 (de
Inventor
Mineharu Shibata
Shin Takehara
Toshiki Morita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Application granted granted Critical
Publication of DE69008032D1 publication Critical patent/DE69008032D1/de
Publication of DE69008032T2 publication Critical patent/DE69008032T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60G17/015—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
    • B60G17/0162—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 mainly during a motion involving steering operation, e.g. cornering, overtaking
    • 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
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B60G2400/102—Acceleration; Deceleration 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
    • B60G2400/10—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
    • 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
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/14—Differentiating means, i.e. differential control
    • 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
    • B60G2600/22—Magnetic elements
    • B60G2600/26—Electromagnets; Solenoids
    • 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
    • B60G2800/01—Attitude or posture control
    • B60G2800/014—Pitch; Nose dive
DE69008032T 1989-05-17 1990-05-16 Aufhängungssystem für Fahrzeuge. Expired - Fee Related DE69008032T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1124065A JPH02303914A (ja) 1989-05-17 1989-05-17 車両のサスペンション装置

Publications (2)

Publication Number Publication Date
DE69008032D1 DE69008032D1 (de) 1994-05-19
DE69008032T2 true DE69008032T2 (de) 1994-11-17

Family

ID=14876086

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008032T Expired - Fee Related DE69008032T2 (de) 1989-05-17 1990-05-16 Aufhängungssystem für Fahrzeuge.

Country Status (4)

Country Link
US (1) US5142476A (de)
EP (1) EP0399365B1 (de)
JP (1) JPH02303914A (de)
DE (1) DE69008032T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909041A1 (de) * 1989-03-18 1990-09-20 Bosch Gmbh Robert Regelungsanordnung
DE4116118C2 (de) * 1991-05-17 2000-11-23 Bosch Gmbh Robert System zur Erzeugung von Signalen zur Steuerung oder Regelung eines steuerbaren oder regelbaren Fahrwerkes
US5475596A (en) * 1991-05-20 1995-12-12 General Motors Corporation Full car semi-active suspension control based on quarter car control
DE4117897C2 (de) * 1991-05-31 2001-10-04 Bosch Gmbh Robert System zur Erzeugung von Signalen zur Steuerung oder Regelung eines in seinen Bewegungsabläufen steuerbaren oder regelbaren Fahrwerkes
US5367459A (en) * 1992-02-10 1994-11-22 Trw Inc. Apparatus for controlling dampers in a vehicle suspension system
JP3124629B2 (ja) * 1992-07-14 2001-01-15 ナルデック株式会社 車両のサスペンション装置
JP3100771B2 (ja) * 1992-07-14 2000-10-23 ナルデック株式会社 車両のサスペンション装置
US5606503A (en) * 1995-03-27 1997-02-25 General Motors Corporation Suspension system control responsive to ambient temperature
US5570288A (en) * 1995-03-27 1996-10-29 General Motors Corporation Vehicle suspension control using a scaled wheel demand force
US5559700A (en) * 1995-03-27 1996-09-24 General Motors Corporation Continuously variable damping system
US5570289A (en) * 1995-03-27 1996-10-29 General Motors Corporation Vehicle suspension control with wheel and body demand force phase determination
US5897130A (en) * 1995-05-15 1999-04-27 General Motors Corporation Chassis control system for controlling a vehicle chassis system based on wheel speed data
JPH09175137A (ja) * 1995-12-26 1997-07-08 Unisia Jecs Corp 車両懸架装置
US8322728B2 (en) * 2007-09-28 2012-12-04 Hitachi, Ltd. Suspension control apparatus

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071587B (en) * 1980-03-05 1983-11-02 Lucas Industries Ltd Vehicle suspension system
US4625993A (en) * 1983-01-21 1986-12-02 Group Lotus Public Limited Company Vehicle suspension system
JPH075009B2 (ja) * 1985-10-22 1995-01-25 トヨタ自動車株式会社 車輌用車高調整装置
US4761022A (en) * 1986-03-08 1988-08-02 Toyota Jidosha Kabushiki Kaisha Suspension controller for improved turning
DE3783557T2 (de) * 1986-10-24 1993-05-13 Mazda Motor Fahrzeugaufhaengungssystem mit veraenderlichen aufhaengungscharakteristiken.
EP0306004B1 (de) * 1987-09-04 1992-07-15 Toyota Jidosha Kabushiki Kaisha Elektronisch geregeltes Fluidumaufhängungssystem
JPH0195927A (ja) * 1987-10-09 1989-04-14 Nissan Motor Co Ltd 能動型サスペンション
US4978135A (en) * 1988-09-08 1990-12-18 Mazda Motor Corporation Vehicle suspension system
JP2566639B2 (ja) * 1988-11-30 1996-12-25 マツダ株式会社 車両のサスペンション装置
JPH02182581A (ja) * 1989-01-10 1990-07-17 Mazda Motor Corp サスペンションとステアリングの総合制御装置
JP2702536B2 (ja) * 1989-01-17 1998-01-21 マツダ株式会社 車両のサスペンション装置
JP2702535B2 (ja) * 1989-01-17 1998-01-21 マツダ株式会社 車両のサスペンション装置
JP2685267B2 (ja) * 1989-01-19 1997-12-03 マツダ株式会社 車両のサスペンション装置
JP2685268B2 (ja) * 1989-01-19 1997-12-03 マツダ株式会社 車両のサスペンション装置
JP2794192B2 (ja) * 1989-05-17 1998-09-03 マツダ株式会社 車両のサスペンション装置
JPH02303912A (ja) * 1989-05-17 1990-12-17 Mazda Motor Corp 車両のサスペンション装置
US5015006A (en) * 1989-06-27 1991-05-14 Mazda Motor Corporation Suspension apparatus of a vehicle

Also Published As

Publication number Publication date
DE69008032D1 (de) 1994-05-19
JPH02303914A (ja) 1990-12-17
EP0399365A1 (de) 1990-11-28
US5142476A (en) 1992-08-25
EP0399365B1 (de) 1994-04-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee