JPS51149475A - Damping force generating device in shock absorber - Google Patents

Damping force generating device in shock absorber

Info

Publication number
JPS51149475A
JPS51149475A JP50074173A JP7417375A JPS51149475A JP S51149475 A JPS51149475 A JP S51149475A JP 50074173 A JP50074173 A JP 50074173A JP 7417375 A JP7417375 A JP 7417375A JP S51149475 A JPS51149475 A JP S51149475A
Authority
JP
Japan
Prior art keywords
generating device
shock absorber
force generating
damping force
damping
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
JP50074173A
Other languages
Japanese (ja)
Other versions
JPS5824661B2 (en
Inventor
Tetsuo Kato
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.)
Hitachi Ltd
Original Assignee
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP50074173A priority Critical patent/JPS5824661B2/en
Publication of JPS51149475A publication Critical patent/JPS51149475A/en
Publication of JPS5824661B2 publication Critical patent/JPS5824661B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE:Damping force generating device in shock absorber, in which one disc valve will generate both extension and contraction damping forces and properly control damping ratio.
JP50074173A 1975-06-18 1975-06-18 Damping force generator in shock absorber Expired JPS5824661B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50074173A JPS5824661B2 (en) 1975-06-18 1975-06-18 Damping force generator in shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50074173A JPS5824661B2 (en) 1975-06-18 1975-06-18 Damping force generator in shock absorber

Publications (2)

Publication Number Publication Date
JPS51149475A true JPS51149475A (en) 1976-12-22
JPS5824661B2 JPS5824661B2 (en) 1983-05-23

Family

ID=13539491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50074173A Expired JPS5824661B2 (en) 1975-06-18 1975-06-18 Damping force generator in shock absorber

Country Status (1)

Country Link
JP (1) JPS5824661B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63178644U (en) * 1987-05-12 1988-11-18
FR2738317A1 (en) * 1995-08-31 1997-03-07 Soframca PISTON WITH FLOATING VALVE FOR HYDRAULIC SHOCK ABSORBER TUBE, ESPECIALLY OF THE MONOTUBE TYPE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4949332A (en) * 1972-09-16 1974-05-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4949332A (en) * 1972-09-16 1974-05-13

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63178644U (en) * 1987-05-12 1988-11-18
FR2738317A1 (en) * 1995-08-31 1997-03-07 Soframca PISTON WITH FLOATING VALVE FOR HYDRAULIC SHOCK ABSORBER TUBE, ESPECIALLY OF THE MONOTUBE TYPE
EP0762013A1 (en) * 1995-08-31 1997-03-12 Societe Francaise Des Amortisseurs De Carbon Floating valve piston for hydraulic damper tube, especially of the monotube type
US6247563B1 (en) 1995-08-31 2001-06-19 Societe Francaise Des Amortisseurs De Carbon Piston with floating valve for hydraulic damper tube, especially one of the monotube type

Also Published As

Publication number Publication date
JPS5824661B2 (en) 1983-05-23

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