JPS57118905A - Car suspension device - Google Patents

Car suspension device

Info

Publication number
JPS57118905A
JPS57118905A JP429381A JP429381A JPS57118905A JP S57118905 A JPS57118905 A JP S57118905A JP 429381 A JP429381 A JP 429381A JP 429381 A JP429381 A JP 429381A JP S57118905 A JPS57118905 A JP S57118905A
Authority
JP
Japan
Prior art keywords
fastening force
accordance
valve arrangement
leaf spring
condition
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.)
Granted
Application number
JP429381A
Other languages
Japanese (ja)
Other versions
JPS6030564B2 (en
Inventor
Takeyoshi Niihori
Shiyun Matsutake
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.)
NHK Spring Co Ltd
Original Assignee
NHK Spring 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 NHK Spring Co Ltd filed Critical NHK Spring Co Ltd
Priority to JP429381A priority Critical patent/JPS6030564B2/en
Publication of JPS57118905A publication Critical patent/JPS57118905A/en
Publication of JPS6030564B2 publication Critical patent/JPS6030564B2/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)

Abstract

PURPOSE:To have the best comfort and optimum maneuverability/stability regardless of car speed or the condition of road by changing the spring fastening force according to the running condition. CONSTITUTION:A sensing part 13 senses for example the vertical and horizontal accelerations and angular accelerations of the car body, the running speed and the angle of steering wheel operation. A control part 12 controls a valve arrangement in accordance with sensed signals and the manual signals from operating part 14. This valve arrangement 10 supplies the pressure liquid from pressure source 11 to a linder 9 to change the fastening force of a leaf spring 1. According to this construction, the fastening force of the leaf spring can be changed manually or in accordance with the running condition, so that comfort and manueverability/stability can be always kept at the optimum.
JP429381A 1981-01-14 1981-01-14 Vehicle suspension system Expired JPS6030564B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP429381A JPS6030564B2 (en) 1981-01-14 1981-01-14 Vehicle suspension system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP429381A JPS6030564B2 (en) 1981-01-14 1981-01-14 Vehicle suspension system

Publications (2)

Publication Number Publication Date
JPS57118905A true JPS57118905A (en) 1982-07-24
JPS6030564B2 JPS6030564B2 (en) 1985-07-17

Family

ID=11580462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP429381A Expired JPS6030564B2 (en) 1981-01-14 1981-01-14 Vehicle suspension system

Country Status (1)

Country Link
JP (1) JPS6030564B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963212A (en) * 1982-09-30 1984-04-10 Hino Motors Ltd Leaf suspension device
JPS6018419A (en) * 1983-07-13 1985-01-30 Fuji Heavy Ind Ltd Mount equipment of differential gear mechanism
JPS60201130A (en) * 1984-03-26 1985-10-11 Hino Motors Ltd Construction of leaf spring

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963212A (en) * 1982-09-30 1984-04-10 Hino Motors Ltd Leaf suspension device
JPS6018419A (en) * 1983-07-13 1985-01-30 Fuji Heavy Ind Ltd Mount equipment of differential gear mechanism
JPS6312813B2 (en) * 1983-07-13 1988-03-22 Fuji Heavy Ind Ltd
JPS60201130A (en) * 1984-03-26 1985-10-11 Hino Motors Ltd Construction of leaf spring

Also Published As

Publication number Publication date
JPS6030564B2 (en) 1985-07-17

Similar Documents

Publication Publication Date Title
JPS57182506A (en) Damping force controller of hydraulic pressure buffer
JPS6432918A (en) Active suspension controller
GB1383553A (en) Anti-wheel locking device
JPS57110513A (en) Independent suspension means for wheel, camber thereof change and which is not steered, when spring for automobile, particularly, passenger car, work
JPS6483454A (en) Control method or front-wheel steering angle
DE68921589D1 (en) Control system that reacts to the size of the rotational position and its rate of change for regulating the understeer / oversteer characteristic of a vehicle.
JPS57110510A (en) Independent suspension means for wheel, camber thereof change and which is not steered, when spring for automobile, particularly, passenger car, work
EP0189880A3 (en) Rear suspension controller
GB1399965A (en) Steerable vehicle wheel suspensions
ATE226695T1 (en) DEVICE FOR TILT CONTROL OF VEHICLES
FR2395853A1 (en) Roll stabilised rear axle suspension - has trailing arm on angled pivots to alter roll centre
JPS57186589A (en) Four-wheeled vehicle
JPS57118905A (en) Car suspension device
MX153964A (en) IMPROVEMENTS TO THE STEERING SYSTEM AND COMPENSATING VALVE FOR THE CONTROL OF FLUID PRESSURE, USED IN CARS, TRACTORS AND SIMILAR VEHICLES
JPS57158113A (en) Air suspension for automobile
IT1254000B (en) DEVICE TO CHANGE THE DRIVING STRUCTURE IN TWO-WHEEL VEHICLES.
JPH01197109A (en) Controlling device for wheel camber angle
JPS6412948A (en) Seat attitude control device
JPS6067210A (en) Anti-roll control device for vehicle
GB2218528B (en) Vehicle
JPS55102714A (en) Front two-wheel suspension system for four-wheel vehicle
EP0070045A3 (en) Improved pneumatic suspension for vehicles
JPS5780910A (en) Sensor of position control device for 2-wheel car
JPS6427660U (en)
JPS6422615A (en) Controlling method for suspension