DE68910978T2 - Schockdämpfer. - Google Patents

Schockdämpfer.

Info

Publication number
DE68910978T2
DE68910978T2 DE89908540T DE68910978T DE68910978T2 DE 68910978 T2 DE68910978 T2 DE 68910978T2 DE 89908540 T DE89908540 T DE 89908540T DE 68910978 T DE68910978 T DE 68910978T DE 68910978 T2 DE68910978 T2 DE 68910978T2
Authority
DE
Germany
Prior art keywords
shock absorber
absorber
shock
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 - Fee Related
Application number
DE89908540T
Other languages
English (en)
Other versions
DE68910978D1 (de
Inventor
Tommy Malm
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.)
Ohlins Racing AB
Original Assignee
Ohlins Racing AB
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 Ohlins Racing AB filed Critical Ohlins Racing AB
Publication of DE68910978D1 publication Critical patent/DE68910978D1/de
Application granted granted Critical
Publication of DE68910978T2 publication Critical patent/DE68910978T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • F16F9/465—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall using servo control, the servo pressure being created by the flow of damping fluid, e.g. controlling pressure in a chamber downstream of a pilot passage
    • 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
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/20—Type of damper
    • B60G2202/24—Fluid damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B60G2400/102—Acceleration; Deceleration vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
DE89908540T 1988-07-28 1989-07-17 Schockdämpfer. Expired - Fee Related DE68910978T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8802750A SE463781B (sv) 1988-07-28 1988-07-28 Stoetdaempare
PCT/SE1989/000414 WO1990001125A1 (en) 1988-07-28 1989-07-17 Shock absorber

Publications (2)

Publication Number Publication Date
DE68910978D1 DE68910978D1 (de) 1994-01-05
DE68910978T2 true DE68910978T2 (de) 1994-03-24

Family

ID=20372987

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89908540T Expired - Fee Related DE68910978T2 (de) 1988-07-28 1989-07-17 Schockdämpfer.

Country Status (5)

Country Link
EP (1) EP0426725B1 (de)
JP (1) JP2971075B2 (de)
DE (1) DE68910978T2 (de)
SE (1) SE463781B (de)
WO (1) WO1990001125A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3285302B2 (ja) 1994-10-21 2002-05-27 ヤマハ発動機株式会社 減衰器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127958A (en) * 1961-06-30 1964-04-07 Ford Motor Co Shock absorber with improved relief valve structure
US3507366A (en) * 1967-06-05 1970-04-21 William L King Variable shock absorber and valve means therefor
DE1777196C3 (de) * 1968-09-21 1973-09-13 Demag-Hydraulik Gmbh, 4100 Duisburg Hydraulische Dämpfungseinrichtung für hydraulische Pressen

Also Published As

Publication number Publication date
DE68910978D1 (de) 1994-01-05
WO1990001125A1 (en) 1990-02-08
SE8802750L (sv) 1990-01-29
JP2971075B2 (ja) 1999-11-02
JPH0285535A (ja) 1990-03-27
SE8802750D0 (sv) 1988-07-28
EP0426725A1 (de) 1991-05-15
SE463781B (sv) 1991-01-21
EP0426725B1 (de) 1993-11-24

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: OEHLINS RACING AB, UPPLANDS, VAESBY, SE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee