FR2405855B1 - - Google Patents

Info

Publication number
FR2405855B1
FR2405855B1 FR7828793A FR7828793A FR2405855B1 FR 2405855 B1 FR2405855 B1 FR 2405855B1 FR 7828793 A FR7828793 A FR 7828793A FR 7828793 A FR7828793 A FR 7828793A FR 2405855 B1 FR2405855 B1 FR 2405855B1
Authority
FR
France
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
FR7828793A
Other languages
French (fr)
Other versions
FR2405855A1 (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 FR2405855A1 publication Critical patent/FR2405855A1/en
Application granted granted Critical
Publication of FR2405855B1 publication Critical patent/FR2405855B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Multiple-Way Valves (AREA)
  • Actuator (AREA)
FR7828793A 1977-10-13 1978-10-09 DISTRIBUTOR FOR ASSISTED STEERING WITH AN UNBALANCED CYLINDER Granted FR2405855A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2745987A DE2745987C2 (en) 1977-10-13 1977-10-13 Hydraulic power steering, in particular for motor vehicles

Publications (2)

Publication Number Publication Date
FR2405855A1 FR2405855A1 (en) 1979-05-11
FR2405855B1 true FR2405855B1 (en) 1984-08-24

Family

ID=6021313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828793A Granted FR2405855A1 (en) 1977-10-13 1978-10-09 DISTRIBUTOR FOR ASSISTED STEERING WITH AN UNBALANCED CYLINDER

Country Status (9)

Country Link
JP (1) JPS5464333A (en)
BR (1) BR7806744A (en)
CS (1) CS222667B2 (en)
DE (1) DE2745987C2 (en)
ES (1) ES474117A1 (en)
FR (1) FR2405855A1 (en)
GB (1) GB2005611B (en)
IT (1) IT1106180B (en)
SE (1) SE439910B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931139C2 (en) * 1979-08-01 1984-01-05 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Control valve with open center position
FR2508566A1 (en) * 1979-11-26 1982-12-31 Dba Control flow distributor for hydraulic servo steering - has sleeve with flow ports and internal control piston, forming pressure control follower
GB2075932B (en) * 1980-05-14 1983-09-01 Cam Gears Ltd Power assisted vehicle steering system
DE3122368A1 (en) * 1981-06-05 1982-12-23 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen HYDRO CONTROL
US4587886A (en) * 1983-04-28 1986-05-13 Jidosha Kiki Co., Ltd. Power steering device
JPS6133368A (en) * 1984-07-26 1986-02-17 Atsugi Motor Parts Co Ltd Power steering

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1153774A (en) * 1955-06-10 1958-03-21 Differential piston servo motor, in particular for motor vehicle steering gears
GB796194A (en) * 1956-01-05 1958-06-04 Dewandre Co Ltd C Improvements in or relating to power-assisted steering mechanisms for road vehicles
US3556155A (en) * 1969-01-24 1971-01-19 Caterpillar Tractor Co Variable flow-modulated valve
JPS4920664U (en) * 1972-05-26 1974-02-21
FR2270467B1 (en) * 1974-03-29 1977-09-30 Mercier Bernard
JPS5428735Y2 (en) * 1974-08-15 1979-09-14

Also Published As

Publication number Publication date
JPS6257545B2 (en) 1987-12-01
IT7851392A0 (en) 1978-10-05
GB2005611A (en) 1979-04-25
SE439910B (en) 1985-07-08
DE2745987A1 (en) 1979-04-19
DE2745987C2 (en) 1982-10-21
GB2005611B (en) 1982-05-12
JPS5464333A (en) 1979-05-24
BR7806744A (en) 1979-05-08
CS222667B2 (en) 1983-07-29
SE7810507L (en) 1979-04-14
FR2405855A1 (en) 1979-05-11
ES474117A1 (en) 1979-05-01
IT1106180B (en) 1985-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse