GB2032361B - Steering valve arrangement for vehicles - Google Patents

Steering valve arrangement for vehicles

Info

Publication number
GB2032361B
GB2032361B GB7930859A GB7930859A GB2032361B GB 2032361 B GB2032361 B GB 2032361B GB 7930859 A GB7930859 A GB 7930859A GB 7930859 A GB7930859 A GB 7930859A GB 2032361 B GB2032361 B GB 2032361B
Authority
GB
United Kingdom
Prior art keywords
vehicles
valve arrangement
steering valve
steering
arrangement
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
GB7930859A
Other versions
GB2032361A (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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB2032361A publication Critical patent/GB2032361A/en
Application granted granted Critical
Publication of GB2032361B publication Critical patent/GB2032361B/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D5/00Power-assisted or power-driven steering
    • B62D5/06Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/08Power-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
    • B62D5/083Rotary valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Power Steering Mechanism (AREA)
GB7930859A 1978-09-06 1979-09-05 Steering valve arrangement for vehicles Expired GB2032361B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2838789A DE2838789C2 (en) 1978-09-06 1978-09-06 Steering valve with closed center for actuating the servo motor of a vehicle power steering system

Publications (2)

Publication Number Publication Date
GB2032361A GB2032361A (en) 1980-05-08
GB2032361B true GB2032361B (en) 1982-12-08

Family

ID=6048788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7930859A Expired GB2032361B (en) 1978-09-06 1979-09-05 Steering valve arrangement for vehicles

Country Status (6)

Country Link
BR (1) BR7905715A (en)
DE (1) DE2838789C2 (en)
ES (1) ES483843A1 (en)
FR (1) FR2435380A1 (en)
GB (1) GB2032361B (en)
IT (1) IT1162390B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495703A1 (en) * 1980-12-05 1982-06-11 Dba Fluid distributor for hydraulic steering servo - has relatively rotating ported concentric sleeves to control fluid flow
GB2091181B (en) * 1980-12-19 1985-04-17 Jidosha Kiki Co Power steering apparatus
ES505158A0 (en) * 1981-08-04 1982-06-16 Bendiberica Sa IMPROVEMENTS IN DYNAMIC FLUID DISTRIBUTORS
EP0083490A3 (en) * 1981-12-31 1984-05-02 Adwest Engineering Limited Rotary valve for a power assisted steering mechanism
ES8302864A1 (en) * 1982-01-14 1983-02-01 Bendiberica Sa Hydraulic distributor with reaction on the control member.
ES517365A0 (en) * 1982-11-13 1983-11-01 Bendiberica Sa IMPROVEMENTS IN HYDRAULIC DISTRIBUTORS FOR SERVOMECHANISMS.
ES8404474A1 (en) * 1983-04-26 1984-05-01 Bendiberica Sa Hydraulic rotatory distributor, particularly for a vehicle's servo steering system.
DE4236716A1 (en) * 1992-10-30 1994-05-05 Rexroth Mannesmann Gmbh Hydraulic accumulator charging system for vehicle drive - uses switch-off valve actuated by piston responsive to pressure in accumulator
DE4418119C1 (en) * 1994-05-24 1995-09-14 Daimler Benz Ag Servo valve arrangement for vehicle power steering
DE19632622B4 (en) * 1996-08-13 2007-03-29 Mercedes-Benz Lenkungen Gmbh servo valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222332A1 (en) * 1972-05-06 1973-11-22 Zahnradfabrik Friedrichshafen AUXILIARY DEVICE FOR STORAGE OPERATION
IT992718B (en) * 1972-08-26 1975-09-30 Langen & Co CONTROL APPARATUS OPERATING WITH A PRESSURE VESSEL
DE2301415A1 (en) * 1973-01-12 1974-07-18 Daimler Benz Ag POWER STEERING FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES
DE2834421A1 (en) * 1978-08-05 1980-02-14 Zahnradfabrik Friedrichshafen STEERING VALVE WITH CLOSED CENTER
DE2834420C2 (en) * 1978-08-05 1986-11-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Steering valve

Also Published As

Publication number Publication date
GB2032361A (en) 1980-05-08
DE2838789C2 (en) 1987-03-12
FR2435380A1 (en) 1980-04-04
BR7905715A (en) 1980-05-20
IT1162390B (en) 1987-03-25
IT7950184A0 (en) 1979-09-06
DE2838789A1 (en) 1980-03-20
ES483843A1 (en) 1980-04-16

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Legal Events

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