GB2124328B - Hydraulic damper valves - Google Patents

Hydraulic damper valves

Info

Publication number
GB2124328B
GB2124328B GB08312970A GB8312970A GB2124328B GB 2124328 B GB2124328 B GB 2124328B GB 08312970 A GB08312970 A GB 08312970A GB 8312970 A GB8312970 A GB 8312970A GB 2124328 B GB2124328 B GB 2124328B
Authority
GB
United Kingdom
Prior art keywords
hydraulic damper
damper valves
valves
hydraulic
damper
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.)
Expired
Application number
GB08312970A
Other versions
GB8312970D0 (en
GB2124328A (en
Inventor
Rudolf Schmidt
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.)
ZF Boge GmbH
Original Assignee
Boge GmbH
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 Boge GmbH filed Critical Boge GmbH
Publication of GB8312970D0 publication Critical patent/GB8312970D0/en
Publication of GB2124328A publication Critical patent/GB2124328A/en
Application granted granted Critical
Publication of GB2124328B publication Critical patent/GB2124328B/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)
GB08312970A 1982-07-27 1983-05-11 Hydraulic damper valves Expired GB2124328B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823227927 DE3227927A1 (en) 1982-07-27 1982-07-27 HYDRAULIC SHOCK ABSORBER

Publications (3)

Publication Number Publication Date
GB8312970D0 GB8312970D0 (en) 1983-06-15
GB2124328A GB2124328A (en) 1984-02-15
GB2124328B true GB2124328B (en) 1986-03-12

Family

ID=6169391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08312970A Expired GB2124328B (en) 1982-07-27 1983-05-11 Hydraulic damper valves

Country Status (4)

Country Link
DE (1) DE3227927A1 (en)
FR (1) FR2531169B1 (en)
GB (1) GB2124328B (en)
IT (1) IT1161841B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445684A1 (en) * 1984-12-14 1986-06-19 Fichtel & Sachs Ag, 8720 Schweinfurt Vibration damper for vehicles
DE3530490A1 (en) * 1985-08-27 1987-03-12 Boge Gmbh Piston for a hydraulic telescopic shock absorber
DE3820307C1 (en) * 1988-06-15 1989-07-27 Boge Ag, 5208 Eitorf, De Piston for a hydraulic telescopic oscillation damper
DE4032609C1 (en) * 1990-10-15 1992-01-23 Boge Ag, 5208 Eitorf, De Vehicle shock-absorber piston and ring - uses broad plastics ring engaging grooves on support on piston
GB2346427B (en) * 1996-03-20 2000-09-27 Monroe Auto Equipment Co Flexing disc-blow off assembly for use in a shock absorber
US5738190A (en) * 1996-03-20 1998-04-14 Monroe Auto Equipment Company Flexing disc-blow off assembly for use in a shock absorber
US5755305A (en) * 1997-02-07 1998-05-26 Monroe Auto Equipment Division Of Tenneco Automotive Inc. Hydraulic vibration damper with noise reducing valve structure
GB2343231A (en) * 1998-10-26 2000-05-03 Tenneco Automotive Inc A shock absorber of the piston and cylinder type incorporating an hydraulic lockout mechanism
DE10309967B4 (en) * 2003-03-07 2005-12-15 Zf Sachs Ag Piston for a hydraulic vibration damper
ATE421050T1 (en) 2004-02-23 2009-01-15 Delphi Tech Inc HYDRAULIC SUSPENSION DAMPER
WO2016121593A1 (en) * 2015-01-30 2016-08-04 日立オートモティブシステムズ株式会社 Fluidic damper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570635A (en) * 1967-12-11 1971-03-16 Tatsuya Takagi Oil-type vibration damper
GB1411218A (en) * 1971-09-24 1975-10-22 Woodhead Ltd Jonas Hydraulic stops for shock absorbers
US4121704A (en) * 1977-03-21 1978-10-24 Girling Limited Valve assembly for a piston of a telescopic damper

Also Published As

Publication number Publication date
GB8312970D0 (en) 1983-06-15
IT8321165A0 (en) 1983-05-18
FR2531169A1 (en) 1984-02-03
DE3227927A1 (en) 1984-02-09
IT1161841B (en) 1987-03-18
FR2531169B1 (en) 1989-06-09
GB2124328A (en) 1984-02-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960511