GB2096270B - Shock absorber with automatically variable flow restrictor - Google Patents

Shock absorber with automatically variable flow restrictor

Info

Publication number
GB2096270B
GB2096270B GB8207529A GB8207529A GB2096270B GB 2096270 B GB2096270 B GB 2096270B GB 8207529 A GB8207529 A GB 8207529A GB 8207529 A GB8207529 A GB 8207529A GB 2096270 B GB2096270 B GB 2096270B
Authority
GB
United Kingdom
Prior art keywords
shock absorber
flow restrictor
variable flow
automatically variable
automatically
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
GB8207529A
Other languages
English (en)
Other versions
GB2096270A (en
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.)
Voith Turbo H and L Hydraulic GmbH and Co KG
Original Assignee
Hartmann and Lammle GmbH and Co KG
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 Hartmann and Lammle GmbH and Co KG filed Critical Hartmann and Lammle GmbH and Co KG
Publication of GB2096270A publication Critical patent/GB2096270A/en
Application granted granted Critical
Publication of GB2096270B publication Critical patent/GB2096270B/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
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/504—Inertia, i.e. acceleration,-sensitive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
GB8207529A 1981-03-14 1982-03-15 Shock absorber with automatically variable flow restrictor Expired GB2096270B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813109867 DE3109867A1 (de) 1981-03-14 1981-03-14 Hydraulische stossdaempfereinrichtung

Publications (2)

Publication Number Publication Date
GB2096270A GB2096270A (en) 1982-10-13
GB2096270B true GB2096270B (en) 1985-08-07

Family

ID=6127259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8207529A Expired GB2096270B (en) 1981-03-14 1982-03-15 Shock absorber with automatically variable flow restrictor

Country Status (2)

Country Link
DE (1) DE3109867A1 (enrdf_load_stackoverflow)
GB (1) GB2096270B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261194B2 (en) 2001-08-30 2007-08-28 Fox Factory, Inc. Bicycle suspension assembly with isolated inertia mass
US8607942B2 (en) 2006-04-02 2013-12-17 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823840A1 (de) * 1987-07-18 1989-01-26 Barmag Barmer Maschf Stossdaempfer
US6604751B2 (en) 2001-08-30 2003-08-12 Fox Factory, Inc. Inertia valve shock absorber
US7128192B2 (en) 2001-08-30 2006-10-31 Fox Factory, Inc. Inertia valve shock absorber
US6581948B2 (en) 2001-08-30 2003-06-24 Fox Factory, Inc. Inertia valve shock absorber
EP1712812A1 (en) * 2001-08-30 2006-10-18 Fox Factory, Inc. Inertia valve shock absorber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1921897A1 (de) * 1969-04-29 1970-11-12 Teves Gmbh Alfred Stossdaempfereinrichtung,insbesondere fuer Eisenbahnwagen
US3710952A (en) * 1971-02-17 1973-01-16 Pullman Inc Deflector for railway car cushioning unit

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261194B2 (en) 2001-08-30 2007-08-28 Fox Factory, Inc. Bicycle suspension assembly with isolated inertia mass
US7273137B2 (en) 2001-08-30 2007-09-25 Fox Factory, Inc. Inertia valve shock absorber
US7448638B2 (en) 2001-08-30 2008-11-11 Fox Factory, Inc. Front bicycle suspension assembly with inertia valve
US7490705B2 (en) 2001-08-30 2009-02-17 Fox Factory, Inc. Bicycle suspension assembly including inertia valve and gas spring
US7506884B2 (en) 2001-08-30 2009-03-24 Fox Factory, Inc. Bicycle suspension assembly with inertia valve and blow-off
US7520372B2 (en) 2001-08-30 2009-04-21 Fox Factory, Inc. Inertia valve vehicle suspension assembly
US7766135B2 (en) 2001-08-30 2010-08-03 Fox Factory, Inc. Front bicycle suspension assembly with inertia valve
US8297417B2 (en) 2001-08-30 2012-10-30 Fox Factory, Inc. Front bicycle suspension assembly with inertia valve
US8770360B2 (en) 2001-08-30 2014-07-08 Fox Factory, Inc. Front bicycle suspension assembly with inertia valve
US8607942B2 (en) 2006-04-02 2013-12-17 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief
US9261163B2 (en) 2006-04-02 2016-02-16 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief

Also Published As

Publication number Publication date
DE3109867A1 (de) 1982-10-28
DE3109867C2 (enrdf_load_stackoverflow) 1990-05-23
GB2096270A (en) 1982-10-13

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Legal Events

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

Effective date: 19930315