DE69209276T2 - Drehventil-abdichtungseinrichtung - Google Patents

Drehventil-abdichtungseinrichtung

Info

Publication number
DE69209276T2
DE69209276T2 DE69209276T DE69209276T DE69209276T2 DE 69209276 T2 DE69209276 T2 DE 69209276T2 DE 69209276 T DE69209276 T DE 69209276T DE 69209276 T DE69209276 T DE 69209276T DE 69209276 T2 DE69209276 T2 DE 69209276T2
Authority
DE
Germany
Prior art keywords
sealing device
rotary valve
valve sealing
rotary
valve
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
DE69209276T
Other languages
English (en)
Other versions
DE69209276D1 (de
Inventor
Barry Millard
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.)
Dura Automotive Ltd
Original Assignee
ADWEST ENGINEERING Ltd READING BERKSHIRE GB
Adwest Engineering 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 ADWEST ENGINEERING Ltd READING BERKSHIRE GB, Adwest Engineering Ltd filed Critical ADWEST ENGINEERING Ltd READING BERKSHIRE GB
Publication of DE69209276D1 publication Critical patent/DE69209276D1/de
Application granted granted Critical
Publication of DE69209276T2 publication Critical patent/DE69209276T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
    • B62D5/083—Rotary valves
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • F16J15/3212—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings with metal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Sealing Devices (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
DE69209276T 1991-01-16 1992-01-14 Drehventil-abdichtungseinrichtung Expired - Fee Related DE69209276T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919100903A GB9100903D0 (en) 1991-01-16 1991-01-16 Rotary valve seal assembly
PCT/GB1992/000069 WO1992012886A1 (en) 1991-01-16 1992-01-14 Rotary valve seal assembly

Publications (2)

Publication Number Publication Date
DE69209276D1 DE69209276D1 (de) 1996-04-25
DE69209276T2 true DE69209276T2 (de) 1996-09-12

Family

ID=10688500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69209276T Expired - Fee Related DE69209276T2 (de) 1991-01-16 1992-01-14 Drehventil-abdichtungseinrichtung

Country Status (6)

Country Link
EP (1) EP0566617B1 (de)
JP (1) JP3126143B2 (de)
DE (1) DE69209276T2 (de)
ES (1) ES2089491T3 (de)
GB (1) GB9100903D0 (de)
WO (1) WO1992012886A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165702A (en) * 1991-05-20 1992-11-24 Ford Motor Company Seal ring assembly for high pressure valves

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602255A (en) * 1970-01-30 1971-08-31 Arthur E Bishop Power steering valve system
JPS5541941U (de) * 1978-09-11 1980-03-18
US4566703A (en) * 1981-04-24 1986-01-28 Microdot Incorporated Seal assembly
DE3743726C1 (de) * 1987-12-23 1989-04-27 Busak & Luyken Gmbh & Co Dichtungsanordnung
DE4017036C2 (de) * 1990-05-26 1994-01-27 Busak & Luyken Gmbh & Co Dichtungsanordnung

Also Published As

Publication number Publication date
EP0566617A1 (de) 1993-10-27
DE69209276D1 (de) 1996-04-25
ES2089491T3 (es) 1996-10-01
WO1992012886A1 (en) 1992-08-06
JPH06506644A (ja) 1994-07-28
JP3126143B2 (ja) 2001-01-22
EP0566617B1 (de) 1996-03-20
GB9100903D0 (en) 1991-02-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DURA AUTOMOTIVE LTD., READING, BERKSHIRE, GB

8339 Ceased/non-payment of the annual fee