FR2389524B1 - - Google Patents

Info

Publication number
FR2389524B1
FR2389524B1 FR7813171A FR7813171A FR2389524B1 FR 2389524 B1 FR2389524 B1 FR 2389524B1 FR 7813171 A FR7813171 A FR 7813171A FR 7813171 A FR7813171 A FR 7813171A FR 2389524 B1 FR2389524 B1 FR 2389524B1
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
FR7813171A
Other languages
French (fr)
Other versions
FR2389524A1 (pt
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 FR2389524A1 publication Critical patent/FR2389524A1/fr
Application granted granted Critical
Publication of FR2389524B1 publication Critical patent/FR2389524B1/fr
Expired 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
    • B62D5/30—Safety devices, e.g. alternate emergency power supply or transmission means to ensure steering upon failure of the primary steering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
FR7813171A 1977-05-04 1978-05-03 Expired FR2389524B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2719895A DE2719895C3 (de) 1977-05-04 1977-05-04 Hilfskraftlenkung für Kraftfahrzeuge

Publications (2)

Publication Number Publication Date
FR2389524A1 FR2389524A1 (pt) 1978-12-01
FR2389524B1 true FR2389524B1 (pt) 1983-11-25

Family

ID=6007983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813171A Expired FR2389524B1 (pt) 1977-05-04 1978-05-03

Country Status (9)

Country Link
JP (1) JPS549840A (pt)
BR (1) BR7802808A (pt)
DE (1) DE2719895C3 (pt)
ES (1) ES469348A1 (pt)
FR (1) FR2389524B1 (pt)
GB (1) GB1597057A (pt)
IT (1) IT1102057B (pt)
SE (1) SE436635B (pt)
SU (1) SU833151A3 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918975C2 (de) * 1979-05-11 1982-10-21 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hilfskraftlenkung für Kraftfahrzeuge
DE3109851A1 (de) * 1981-03-14 1982-10-14 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hilfskraftlenkung fuer kraftfahrzeuge
GB2151996B (en) * 1983-12-09 1987-04-23 Trw Cam Gears Ltd Power assisted steering system
JPS60206775A (ja) * 1984-03-29 1985-10-18 Kayaba Ind Co Ltd パワ−ステアリング装置
IT1180549B (it) * 1984-11-16 1987-09-23 Riva Colzoni Spa Idroguida per autoveicoli comprendente due gruppi operatori servoassistiti a funzionamento indipedente
DE10234596B3 (de) * 2002-07-30 2004-01-22 Daimlerchrysler Ag Als Kugelumlauflenkung ausgebildete elektrische Servolenkung eines Kraftfahrzeuges
SE534469C2 (sv) * 2010-01-11 2011-09-06 Scania Cv Ab Anordning för aktiv styrning av ett lastfordon och styrinrättning med sådan anordning
TR201815199T4 (tr) 2011-12-15 2018-11-21 Rheinmetall Man Military Vehicles Oesterreich Gesmbh Ticari taşıtlara yönelik çift taraflı çalişan direksiyon düzeneği.
CN107054457B (zh) * 2017-04-01 2023-11-10 厦门市福工动力技术有限公司 一种新能源汽车液压助力转向的控制系统及其控制方法
CN111186483B (zh) * 2020-02-28 2022-02-01 山东交通学院 适用于重型车辆紧急工况的转向液压泵

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1655927C3 (de) * 1967-04-08 1980-03-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Servolenkeinrichtung, insbesondere für Spezialfahrzeuge
ES364290A1 (es) * 1968-04-13 1971-01-01 Zahnradfabrik Friedrichshafen Perfeccionamientos introducidos en las servodirecciones.
US3822759A (en) * 1972-03-07 1974-07-09 Sheppard Co Inc R Power steering gear assembly
US3893528A (en) * 1974-09-17 1975-07-08 Gen Motors Corp Front brake steering assist

Also Published As

Publication number Publication date
SU833151A3 (ru) 1981-05-23
DE2719895C3 (de) 1980-07-17
IT7849172A0 (it) 1978-05-03
GB1597057A (en) 1981-09-03
JPS6216B2 (pt) 1987-01-06
ES469348A1 (es) 1979-01-16
FR2389524A1 (pt) 1978-12-01
DE2719895B2 (de) 1979-11-08
BR7802808A (pt) 1978-12-12
DE2719895A1 (de) 1978-11-16
JPS549840A (en) 1979-01-25
SE7805067L (sv) 1978-11-05
IT1102057B (it) 1985-10-07
SE436635B (sv) 1985-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse