JPS54142725A - Vehicle height regulator - Google Patents

Vehicle height regulator

Info

Publication number
JPS54142725A
JPS54142725A JP4914778A JP4914778A JPS54142725A JP S54142725 A JPS54142725 A JP S54142725A JP 4914778 A JP4914778 A JP 4914778A JP 4914778 A JP4914778 A JP 4914778A JP S54142725 A JPS54142725 A JP S54142725A
Authority
JP
Japan
Prior art keywords
vehicle height
vehicle
height
holes
detector
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
JP4914778A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Kashima
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.)
KYB Corp
Original Assignee
Kayaba Industry 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 Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Priority to JP4914778A priority Critical patent/JPS54142725A/en
Publication of JPS54142725A publication Critical patent/JPS54142725A/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
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • 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
    • B60G2600/22—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
    • B60G2800/014—Pitch; Nose dive
    • 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
    • B60G2800/18—Starting, accelerating
    • 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
    • B60G2800/22—Braking, stopping

Landscapes

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

Abstract

PURPOSE:To adjust the height of vehicle according to loading weights, and also to prevent a forward inclination of a vehicle body in the case of a rapid speed reduction or a backward inclination of the body in the event of a rapid acceleration. CONSTITUTION:A vehicle height detector A, which contracts and expands due to a loading weight and a running vibration, is located between a vehicle body and a wheel. The detector A is equipped with an inner cylinder 1 and an outer cylinder 11, and a vehicle height detecting valve 33, shose cross-section is U-shape, is slidably placed at a upper inner side of an outer shell 17 which is slidably fitted in an outer circumference of the outer cylinder 11. The detecting valve 33 is held in a position where tensions of two springs 6 and 7 are well-balanced, and holes 29 and 30 in the aforeasid position are disconnected. The holes 29 and 30 are connected by piping with a solenoid switching valve 38 which is changed over by means of a control circuit unit C incorporating switches 57 and 58 which turn on and off following the change in the vehicle height.
JP4914778A 1978-04-24 1978-04-24 Vehicle height regulator Pending JPS54142725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4914778A JPS54142725A (en) 1978-04-24 1978-04-24 Vehicle height regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4914778A JPS54142725A (en) 1978-04-24 1978-04-24 Vehicle height regulator

Publications (1)

Publication Number Publication Date
JPS54142725A true JPS54142725A (en) 1979-11-07

Family

ID=12822970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4914778A Pending JPS54142725A (en) 1978-04-24 1978-04-24 Vehicle height regulator

Country Status (1)

Country Link
JP (1) JPS54142725A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6064014A (en) * 1983-09-20 1985-04-12 Nissan Motor Co Ltd Posture control device of car
JPS6189108A (en) * 1984-10-09 1986-05-07 Mitsubishi Motors Corp Suspension control device
JPS6189109A (en) * 1984-10-09 1986-05-07 Mitsubishi Motors Corp Suspension control device
JPS6318304U (en) * 1986-07-22 1988-02-06
US6298292B1 (en) 1997-12-18 2001-10-02 Toyota Jidosha Kabushiki Kaisha Vehicle height adjust control apparatus and method
NL1027207C2 (en) * 2004-10-08 2006-04-11 Gebema Beheer B V Device for introducing fluid into a fluid reservoir for a hydraulic shock absorber and hydraulic shock absorber provided with such a device.
WO2023203773A1 (en) * 2022-04-22 2023-10-26 日立Astemo株式会社 Damping force variable shock absorber

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6064014A (en) * 1983-09-20 1985-04-12 Nissan Motor Co Ltd Posture control device of car
JPS6189108A (en) * 1984-10-09 1986-05-07 Mitsubishi Motors Corp Suspension control device
JPS6189109A (en) * 1984-10-09 1986-05-07 Mitsubishi Motors Corp Suspension control device
JPH0453725B2 (en) * 1984-10-09 1992-08-27 Mitsubishi Motors Corp
JPH0478487B2 (en) * 1984-10-09 1992-12-11 Mitsubishi Motors Corp
JPS6318304U (en) * 1986-07-22 1988-02-06
JPH0532325Y2 (en) * 1986-07-22 1993-08-19
US6298292B1 (en) 1997-12-18 2001-10-02 Toyota Jidosha Kabushiki Kaisha Vehicle height adjust control apparatus and method
NL1027207C2 (en) * 2004-10-08 2006-04-11 Gebema Beheer B V Device for introducing fluid into a fluid reservoir for a hydraulic shock absorber and hydraulic shock absorber provided with such a device.
WO2006038792A1 (en) * 2004-10-08 2006-04-13 Gebema Beheer B.V. Device for letting in liquid into a liquid reservoir for a hydraulic shock absorber and hydraulic shock absorber provided with such a device
WO2023203773A1 (en) * 2022-04-22 2023-10-26 日立Astemo株式会社 Damping force variable shock absorber

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