JPS56116507A - Air spring suspension for car - Google Patents

Air spring suspension for car

Info

Publication number
JPS56116507A
JPS56116507A JP1655180A JP1655180A JPS56116507A JP S56116507 A JPS56116507 A JP S56116507A JP 1655180 A JP1655180 A JP 1655180A JP 1655180 A JP1655180 A JP 1655180A JP S56116507 A JPS56116507 A JP S56116507A
Authority
JP
Japan
Prior art keywords
air cylinder
air
fall
rise
car body
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
JP1655180A
Other languages
Japanese (ja)
Inventor
Hideyuki Ukinori
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.)
UD Trucks Corp
Original Assignee
UD Trucks 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 UD Trucks Corp filed Critical UD Trucks Corp
Priority to JP1655180A priority Critical patent/JPS56116507A/en
Publication of JPS56116507A publication Critical patent/JPS56116507A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/10—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering
    • B60G21/106—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces not permanently interconnected, e.g. operative only on acceleration, only on deceleration or only at off-straight position of steering transversally
    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring

Landscapes

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

Abstract

PURPOSE:To reduce the weight of an air spring suspension mechanism and increase its space by jointly combining a stabilizer function with it. CONSTITUTION:When a car body 4 is inclined, high pressure air is supplied to the lower chamber 15 of an air cylinder 11 on the rise side through the upper chamber 14 of the air cylinder 11 and a connection pipe 18 by the opening of a leveling valve 25 on the fall side and the air within the lower chamber 15 of the air cylinder 11 on the fall side is discharged into the atmosphere from an exhaust port 24a through the upper chamber 14 of the air cylinder 11 on the rise side. Consequently, the volume of the upper chamber 14 to which high pressure air is supplied is expanded at the air cylinder 11 on the fall side and that of the lower chamber 15 also at the air cylinder 11 on the rise side in the same way. Therefore, upward and downward force are actuated on the car body 4 on the fall and rise sides, respectively, which become a couple of forces in the inclined rotational and reverse directions. As a result, the car body 4 is quickly returned to the horizontal state by the couple of forces and its travel stability is maintained.
JP1655180A 1980-02-15 1980-02-15 Air spring suspension for car Pending JPS56116507A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1655180A JPS56116507A (en) 1980-02-15 1980-02-15 Air spring suspension for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1655180A JPS56116507A (en) 1980-02-15 1980-02-15 Air spring suspension for car

Publications (1)

Publication Number Publication Date
JPS56116507A true JPS56116507A (en) 1981-09-12

Family

ID=11919407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1655180A Pending JPS56116507A (en) 1980-02-15 1980-02-15 Air spring suspension for car

Country Status (1)

Country Link
JP (1) JPS56116507A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010208620A (en) * 2009-03-11 2010-09-24 Arvinmeritor Technology Llc Cross-linked variable piston air suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010208620A (en) * 2009-03-11 2010-09-24 Arvinmeritor Technology Llc Cross-linked variable piston air suspension

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