CA2172018C - Robinet de commande de direction, a passages de fluide de dimensions variables permettant d'eliminer les bruits generes par le robinet - Google Patents

Robinet de commande de direction, a passages de fluide de dimensions variables permettant d'eliminer les bruits generes par le robinet Download PDF

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Publication number
CA2172018C
CA2172018C CA002172018A CA2172018A CA2172018C CA 2172018 C CA2172018 C CA 2172018C CA 002172018 A CA002172018 A CA 002172018A CA 2172018 A CA2172018 A CA 2172018A CA 2172018 C CA2172018 C CA 2172018C
Authority
CA
Canada
Prior art keywords
flow
valve
gap
fluid
gaps
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
CA002172018A
Other languages
English (en)
Other versions
CA2172018A1 (fr
Inventor
Wendell L. Gilbert
Lisa R. Menyhart
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Priority to CA002172018A priority Critical patent/CA2172018C/fr
Publication of CA2172018A1 publication Critical patent/CA2172018A1/fr
Application granted granted Critical
Publication of CA2172018C publication Critical patent/CA2172018C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Power Steering Mechanism (AREA)
CA002172018A 1996-03-18 1996-03-18 Robinet de commande de direction, a passages de fluide de dimensions variables permettant d'eliminer les bruits generes par le robinet Expired - Fee Related CA2172018C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002172018A CA2172018C (fr) 1996-03-18 1996-03-18 Robinet de commande de direction, a passages de fluide de dimensions variables permettant d'eliminer les bruits generes par le robinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002172018A CA2172018C (fr) 1996-03-18 1996-03-18 Robinet de commande de direction, a passages de fluide de dimensions variables permettant d'eliminer les bruits generes par le robinet

Publications (2)

Publication Number Publication Date
CA2172018A1 CA2172018A1 (fr) 1997-09-19
CA2172018C true CA2172018C (fr) 2000-06-20

Family

ID=4157770

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002172018A Expired - Fee Related CA2172018C (fr) 1996-03-18 1996-03-18 Robinet de commande de direction, a passages de fluide de dimensions variables permettant d'eliminer les bruits generes par le robinet

Country Status (1)

Country Link
CA (1) CA2172018C (fr)

Also Published As

Publication number Publication date
CA2172018A1 (fr) 1997-09-19

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