JPS525108A - Air spring pressure differential valve providing load response chacter istics - Google Patents

Air spring pressure differential valve providing load response chacter istics

Info

Publication number
JPS525108A
JPS525108A JP8050875A JP8050875A JPS525108A JP S525108 A JPS525108 A JP S525108A JP 8050875 A JP8050875 A JP 8050875A JP 8050875 A JP8050875 A JP 8050875A JP S525108 A JPS525108 A JP S525108A
Authority
JP
Japan
Prior art keywords
air spring
chacter
istics
pressure differential
spring pressure
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
JP8050875A
Other languages
Japanese (ja)
Other versions
JPS5759106B2 (en
Inventor
Kunihito Sato
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.)
TOUKIYUU SHIYARIYOU SEIZOU KK
Tokyu Car Corp
Original Assignee
TOUKIYUU SHIYARIYOU SEIZOU KK
Tokyu Car 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 TOUKIYUU SHIYARIYOU SEIZOU KK, Tokyu Car Corp filed Critical TOUKIYUU SHIYARIYOU SEIZOU KK
Priority to JP8050875A priority Critical patent/JPS525108A/en
Publication of JPS525108A publication Critical patent/JPS525108A/en
Publication of JPS5759106B2 publication Critical patent/JPS5759106B2/ja
Granted 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/052—Pneumatic spring characteristics
    • B60G17/0523—Regulating distributors or valves for pneumatic springs
    • B60G17/0528—Pressure regulating or air filling valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE:Pressure diffential valve for air spring provides load response characteristics to prevent overload of the air spring by wheel load.
JP8050875A 1975-07-01 1975-07-01 Air spring pressure differential valve providing load response chacter istics Granted JPS525108A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8050875A JPS525108A (en) 1975-07-01 1975-07-01 Air spring pressure differential valve providing load response chacter istics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8050875A JPS525108A (en) 1975-07-01 1975-07-01 Air spring pressure differential valve providing load response chacter istics

Publications (2)

Publication Number Publication Date
JPS525108A true JPS525108A (en) 1977-01-14
JPS5759106B2 JPS5759106B2 (en) 1982-12-13

Family

ID=13720245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8050875A Granted JPS525108A (en) 1975-07-01 1975-07-01 Air spring pressure differential valve providing load response chacter istics

Country Status (1)

Country Link
JP (1) JPS525108A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154873U (en) * 1981-03-20 1982-09-29
JPS6218589U (en) * 1985-07-18 1987-02-04
JP2000272513A (en) * 1999-03-26 2000-10-03 Sumitomo Metal Ind Ltd Differential pressure regulating valve for rolling stock
JP2003237572A (en) * 2002-02-18 2003-08-27 Nippon Sharyo Seizo Kaisha Ltd Differential pressure regulating valve for rolling stock

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4197857B2 (en) * 2000-08-11 2008-12-17 カヤバ工業株式会社 Vehicle air spring suspension and differential pressure valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154873U (en) * 1981-03-20 1982-09-29
JPS6218589U (en) * 1985-07-18 1987-02-04
JP2000272513A (en) * 1999-03-26 2000-10-03 Sumitomo Metal Ind Ltd Differential pressure regulating valve for rolling stock
JP2003237572A (en) * 2002-02-18 2003-08-27 Nippon Sharyo Seizo Kaisha Ltd Differential pressure regulating valve for rolling stock

Also Published As

Publication number Publication date
JPS5759106B2 (en) 1982-12-13

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