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JPS6422612A - Vehicle attitude controller - Google Patents

Vehicle attitude controller

Info

Publication number
JPS6422612A
JPS6422612A JP17798987A JP17798987A JPS6422612A JP S6422612 A JPS6422612 A JP S6422612A JP 17798987 A JP17798987 A JP 17798987A JP 17798987 A JP17798987 A JP 17798987A JP S6422612 A JPS6422612 A JP S6422612A
Authority
JP
Japan
Prior art keywords
horizontality
antiblock
vehicle attitude
control
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.)
Pending
Application number
JP17798987A
Other languages
Japanese (ja)
Inventor
Katsuyuki Yoshizawa
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP17798987A priority Critical patent/JPS6422612A/en
Publication of JPS6422612A publication Critical patent/JPS6422612A/en
Pending 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
    • 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
    • B60G2400/822—Road friction coefficient determination affecting wheel traction
    • 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
    • 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
    • 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
    • B60G2800/90—System Controller type
    • 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
    • B60G2800/90—System Controller type
    • B60G2800/92—ABS - Brake Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

PURPOSE:To improve the extent of responsiveness by controlling a suspension with a control command signal of road transfer torque out of an antiblock system (ABS) or the like, and making a car attitude so as to keep its horizontality, in case of a vehicle mounted with the ABS or the like and the active suspension at the same time. CONSTITUTION:A control command signal (g) of road transfer torque to be delivered at the time of operations of an antiblock system (b) and a traction control system (c) is taken into a suspension control system (f). And, this system (f) controls spring force and damping force in direction of keeping a vehicle attitude in horizontality synchronously with antiblock control and traction control. With this constitution, the vehicle attitude can be kept in horizontality so favorably in terms of responsiveness.
JP17798987A 1987-07-16 1987-07-16 Vehicle attitude controller Pending JPS6422612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17798987A JPS6422612A (en) 1987-07-16 1987-07-16 Vehicle attitude controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17798987A JPS6422612A (en) 1987-07-16 1987-07-16 Vehicle attitude controller

Publications (1)

Publication Number Publication Date
JPS6422612A true JPS6422612A (en) 1989-01-25

Family

ID=16040594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17798987A Pending JPS6422612A (en) 1987-07-16 1987-07-16 Vehicle attitude controller

Country Status (1)

Country Link
JP (1) JPS6422612A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02216310A (en) * 1989-02-16 1990-08-29 Mazda Motor Corp Control device for vehicle
US5372911A (en) * 1991-06-13 1994-12-13 Dainippon Ink And Chemicals, Inc. Process of forming super high-contrast negative images and silver halide photographic material and developer being used therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02216310A (en) * 1989-02-16 1990-08-29 Mazda Motor Corp Control device for vehicle
US5372911A (en) * 1991-06-13 1994-12-13 Dainippon Ink And Chemicals, Inc. Process of forming super high-contrast negative images and silver halide photographic material and developer being used therefor

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