FR2550737B1 - Systeme de suspension controle electroniquement - Google Patents

Systeme de suspension controle electroniquement

Info

Publication number
FR2550737B1
FR2550737B1 FR8412942A FR8412942A FR2550737B1 FR 2550737 B1 FR2550737 B1 FR 2550737B1 FR 8412942 A FR8412942 A FR 8412942A FR 8412942 A FR8412942 A FR 8412942A FR 2550737 B1 FR2550737 B1 FR 2550737B1
Authority
FR
France
Prior art keywords
suspension system
electronically controlled
controlled suspension
electronically
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
Application number
FR8412942A
Other languages
English (en)
Other versions
FR2550737A1 (fr
Inventor
Naotake Kumagai
Minoru Tatemoto
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors 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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Publication of FR2550737A1 publication Critical patent/FR2550737A1/fr
Application granted granted Critical
Publication of FR2550737B1 publication Critical patent/FR2550737B1/fr
Expired 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
    • B60G17/017—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 use when the vehicle is stationary, e.g. during loading, engine start-up or switch-off
    • 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
    • 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
    • B60G2400/106—Acceleration; Deceleration longitudinal with regard to vehicle, e.g. braking
    • 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
    • B60G2400/40—Steering conditions
    • B60G2400/41—Steering angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60G2401/17—Magnetic/Electromagnetic
    • B60G2401/172—Hall effect
    • 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
    • B60G2600/07—Inhibiting 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
    • B60G2600/85—Speed of regulation
    • 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
    • B60G2800/16—Running
    • 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
    • B60G2800/20—Stationary vehicle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S280/00—Land vehicles
    • Y10S280/01—Load responsive, leveling of vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
FR8412942A 1983-08-19 1984-08-17 Systeme de suspension controle electroniquement Expired FR2550737B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983127284U JPS6034910U (ja) 1983-08-19 1983-08-19 電子制御サスペンシヨン

Publications (2)

Publication Number Publication Date
FR2550737A1 FR2550737A1 (fr) 1985-02-22
FR2550737B1 true FR2550737B1 (fr) 1988-11-18

Family

ID=14956163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8412942A Expired FR2550737B1 (fr) 1983-08-19 1984-08-17 Systeme de suspension controle electroniquement

Country Status (7)

Country Link
US (1) US4610462A (fr)
JP (1) JPS6034910U (fr)
KR (1) KR890004611B1 (fr)
AU (1) AU546543B2 (fr)
DE (1) DE3428397A1 (fr)
FR (1) FR2550737B1 (fr)
GB (1) GB2145984B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540188A (en) * 1984-04-19 1985-09-10 General Motors Corporation Automatic vehicle level control
JPH0613244B2 (ja) * 1984-08-28 1994-02-23 三菱自動車工業株式会社 車高調整装置
JPS61287808A (ja) * 1985-06-14 1986-12-18 Nissan Motor Co Ltd 車両のサスペンシヨン制御装置
DE3676420D1 (de) * 1985-10-22 1991-02-07 Toyota Motor Co Ltd System zur begrenzung der rollbewegung eines fahrzeugaufbaus bei vermeidung von ueberkompressierungen.
JPH07448B2 (ja) * 1985-11-25 1995-01-11 トヨタ自動車株式会社 サスペンシヨン制御装置
DE3541696A1 (de) * 1985-11-26 1986-04-17 Hans-Jürgen 3000 Hannover Diekmann Elektrische steuereinrichtung zur niveauregulierung von kraftfahrzeugen
DE3645148A1 (en) * 1986-06-12 1989-11-30 Level control for vehicle hydropneumatic suspension
DE3619777A1 (de) * 1986-06-12 1987-12-17 Hydraulik Zubehoer Ges Fuer Niveauregeleinrichtung fuer kraftfahrzeuge
JPS63179212U (fr) * 1987-05-13 1988-11-21
US5083275A (en) * 1988-04-08 1992-01-21 Nissan Motor Company, Limited Height control system for automotive suspension system with vehicle driving condition dependent variable target height
US5184841A (en) * 1988-04-14 1993-02-09 Robert Bosch Cmbh Height regulating system for a vehicle with air suspension
JPH0659771B2 (ja) * 1988-09-30 1994-08-10 富士重工業株式会社 自動車用アクティブサスペンションの制御装置
JPH02106419A (ja) * 1988-10-14 1990-04-18 Fuji Heavy Ind Ltd 自動車の車高調整装置
JP2502367B2 (ja) * 1989-04-20 1996-05-29 日産自動車株式会社 車高制御装置
US4981309A (en) * 1989-08-31 1991-01-01 Bose Corporation Electromechanical transducing along a path
JP2509358B2 (ja) * 1990-02-23 1996-06-19 日産自動車株式会社 能動型サスペンション
JPH11123919A (ja) * 1997-10-22 1999-05-11 Hino Motors Ltd 独立懸架式エアサスペンション車の車高調整装置
DE19748224B4 (de) * 1997-10-31 2005-07-14 Deere & Company, Moline Hydropneumatische Achsfederung für angetriebene Fahrzeugachsen
US7378945B2 (en) * 2004-05-27 2008-05-27 Omega Patents, L.L.C. Vehicle security system controlling vehicle body position and related methods
DE102004044726A1 (de) * 2004-09-15 2006-03-16 Bayerische Motoren Werke Ag Regelbare Radaufhängung und Verfahren zum Regeln des Ausfahrzustands einer Radaufhängung
DE102007042480A1 (de) 2007-09-06 2009-03-12 Wabco Gmbh Verfahren zum Erfassen eines Chassisniveaus eines Kraftwagens
SE533580C2 (sv) * 2009-03-12 2010-10-26 Scania Cv Ab Luftfjädringssystem och förfarande för reglering av lufttrycket i luftbälgarna hos ett luftfjädringssystem

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575442A (en) * 1969-07-14 1971-04-20 Gen Motors Corp Semiautomatic door actuated vehicle leveling system
JPS5116522B2 (fr) * 1972-04-19 1976-05-25
JPS5760813B2 (fr) * 1974-02-28 1982-12-21 Mitsubishi Heavy Ind Ltd
DE2646547A1 (de) * 1976-10-15 1978-04-20 Bosch Gmbh Robert Niveauregeleinrichtung fuer kraftfahrzeuge
DE2716476C2 (de) * 1977-04-14 1985-07-11 Robert Bosch Gmbh, 7000 Stuttgart Niveauregeleinrichtung für Kraftfahrzeuge
JPS5858243B2 (ja) * 1980-01-17 1983-12-24 本田技研工業株式会社 車高調整装置の制御回路
JPS6031934Y2 (ja) * 1980-09-27 1985-09-25 日産自動車株式会社 車両の車高調整装置
JPS57144113A (en) * 1981-03-03 1982-09-06 Aisin Seiki Co Ltd Vehicle height adjuster
GB2097344B (en) * 1981-04-08 1984-05-16 Lucas Ind Plc Self-leveling suspension system
GB2106053A (en) * 1981-09-19 1983-04-07 Lucas Industries Ltd Vehicle suspension system
GB2106054A (en) * 1981-09-19 1983-04-07 Lucas Industries Ltd Vehicle suspension system
JPH11520A (ja) * 1997-06-11 1999-01-06 Dkk Corp 水分排出装置

Also Published As

Publication number Publication date
JPS6034910U (ja) 1985-03-09
US4610462A (en) 1986-09-09
GB2145984A (en) 1985-04-11
AU546543B2 (en) 1985-09-05
FR2550737A1 (fr) 1985-02-22
KR850003261A (ko) 1985-06-13
KR890004611B1 (ko) 1989-11-20
DE3428397C2 (fr) 1987-09-10
GB2145984B (en) 1986-08-28
GB8420630D0 (en) 1984-09-19
JPH0338005Y2 (fr) 1991-08-12
DE3428397A1 (de) 1985-03-07
AU3083484A (en) 1985-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse