JPS5594043A - Valve mechanism for hydraulic damper - Google Patents

Valve mechanism for hydraulic damper

Info

Publication number
JPS5594043A
JPS5594043A JP190979A JP190979A JPS5594043A JP S5594043 A JPS5594043 A JP S5594043A JP 190979 A JP190979 A JP 190979A JP 190979 A JP190979 A JP 190979A JP S5594043 A JPS5594043 A JP S5594043A
Authority
JP
Japan
Prior art keywords
leaf valve
leaf
spring
damper
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
JP190979A
Other languages
Japanese (ja)
Other versions
JPS6222014B2 (en
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 JP190979A priority Critical patent/JPS5594043A/en
Publication of JPS5594043A publication Critical patent/JPS5594043A/en
Publication of JPS6222014B2 publication Critical patent/JPS6222014B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE:To provide flexibility for the damping characteristic of a damper by slidably providing a leaf valve holder at the center of a partition and providing an elastic member for the leaf valve holder to hold the leaf valve at the fluid passage. CONSTITUTION:When a piston 30 is pushed in, a leaf valve 9 is forced to bend thus producing a damping force corresponding the bending of the leaf valve 9. When the pressure is relatively low, the movement of the piston 30 is damped only by the bending of the leaf spring 9. When a pressure exceeding the initial pressure of a spring 15 is applied to the damper, a valve holder 13 is pushed against the spring 15 to move toward an oil chamber 6 together with the leaf valve 9 increasing the fluid passage area so that the leaf valve 9 is relieved from excessive loads.
JP190979A 1979-01-09 1979-01-09 Valve mechanism for hydraulic damper Granted JPS5594043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP190979A JPS5594043A (en) 1979-01-09 1979-01-09 Valve mechanism for hydraulic damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP190979A JPS5594043A (en) 1979-01-09 1979-01-09 Valve mechanism for hydraulic damper

Publications (2)

Publication Number Publication Date
JPS5594043A true JPS5594043A (en) 1980-07-17
JPS6222014B2 JPS6222014B2 (en) 1987-05-15

Family

ID=11514698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP190979A Granted JPS5594043A (en) 1979-01-09 1979-01-09 Valve mechanism for hydraulic damper

Country Status (1)

Country Link
JP (1) JPS5594043A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62179444U (en) * 1986-05-02 1987-11-14
JPS62179443U (en) * 1986-05-02 1987-11-14
JPS63137143U (en) * 1987-03-02 1988-09-09
JP2010525256A (en) * 2007-04-16 2010-07-22 テネコ オートモティブ オペレーティング カンパニー インコーポレイテッド Shock absorber with continuously variable valve for baseline valve
JP2011179669A (en) * 2010-03-04 2011-09-15 Kyb Co Ltd Hydraulic shock absorber for vehicle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265110U (en) * 1985-10-08 1987-04-22
JPH01114221U (en) * 1988-01-26 1989-08-01

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247180A (en) * 1975-10-09 1977-04-14 Sirven Jacques Marie Michel Buffer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247180A (en) * 1975-10-09 1977-04-14 Sirven Jacques Marie Michel Buffer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62179444U (en) * 1986-05-02 1987-11-14
JPS62179443U (en) * 1986-05-02 1987-11-14
JPH0433477Y2 (en) * 1986-05-02 1992-08-11
JPS63137143U (en) * 1987-03-02 1988-09-09
JPH0516418Y2 (en) * 1987-03-02 1993-04-30
JP2010525256A (en) * 2007-04-16 2010-07-22 テネコ オートモティブ オペレーティング カンパニー インコーポレイテッド Shock absorber with continuously variable valve for baseline valve
JP2013224743A (en) * 2007-04-16 2013-10-31 Tenneco Automotive Operating Co Inc Shock absorber having continuously variable valve with base line valving
JP2011179669A (en) * 2010-03-04 2011-09-15 Kyb Co Ltd Hydraulic shock absorber for vehicle

Also Published As

Publication number Publication date
JPS6222014B2 (en) 1987-05-15

Similar Documents

Publication Publication Date Title
ES2045679T3 (en) HYDRAULIC CONDITIONING VALVE.
ES237563U (en) Gas spring for balancing the weight of the lid on the trunk of a motorcar and like applications
JPS6436513A (en) Shock absorber
GB670452A (en) Improvements in hydraulic devices for damping oscillations for spring suspensions ofvehicles and the like
GB1090600A (en) Improvements in or relating to hydraulic dampers
KR900014785A (en) Hydraulic Shock Absorber
SE7712326L (en) PRESSURE RESTRICTION VALVE
GB992932A (en) Improvements in or relating to recoil absorbers for automatic weapons
JPS5594043A (en) Valve mechanism for hydraulic damper
CA1274446C (en) Check valve
EP0095760A3 (en) Piston stroke responsive vortex-flow shock absorber
GB596759A (en) Shock absorbers
GB2001731A (en) Torsionally elastic damping mechanism
GB1354385A (en) Telescopic hydraulic shock absorbers
JPS55107141A (en) Damping force generator for hydraulic shock absorber
GB2185087A (en) Shock absorber
ES240271U (en) Adjusting Damping in Shock Absorbers
ATE99612T1 (en) BUFFER WITH A HYDRAULIC DAMPER.
JPS55149438A (en) Hydraulic buffer
ES8101222A1 (en) Valve for hydraulic shock absorber - has baffles on either side of piston face to allow limited radial liquid flow
JPS57204343A (en) Oil hydraulic shock absorber
JPS57171132A (en) Cylindrical hydraulic buffer
JPS5442570A (en) Hydraulic buffer for vehicle
GB925877A (en) Improvements in and relating to cushioning or shock-absorbing devices
JPS5620846A (en) Damping valve for hydraulic shock absorber