GB1597057A - Power-assisted steering systems for motor vehicles - Google Patents

Power-assisted steering systems for motor vehicles Download PDF

Info

Publication number
GB1597057A
GB1597057A GB17452/78A GB1745278A GB1597057A GB 1597057 A GB1597057 A GB 1597057A GB 17452/78 A GB17452/78 A GB 17452/78A GB 1745278 A GB1745278 A GB 1745278A GB 1597057 A GB1597057 A GB 1597057A
Authority
GB
United Kingdom
Prior art keywords
steering
power
circuit
control device
control
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
GB17452/78A
Other languages
English (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 GB1597057A publication Critical patent/GB1597057A/en
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)
GB17452/78A 1977-05-04 1978-05-03 Power-assisted steering systems for motor vehicles Expired GB1597057A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1597057A true GB1597057A (en) 1981-09-03

Family

ID=6007983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17452/78A Expired GB1597057A (en) 1977-05-04 1978-05-03 Power-assisted steering systems for motor vehicles

Country Status (9)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9180907B2 (en) 2011-12-15 2015-11-10 Rheinmetall Man Military Vehicles Gmbh Steering system for utility vehicles with bilateral actuation
CN107054457A (zh) * 2017-04-01 2017-08-18 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
CN111186483A (zh) * 2020-02-28 2020-05-22 山东交通学院 适用于重型车辆紧急工况的转向液压泵

Families Citing this family (7)

* 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

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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9180907B2 (en) 2011-12-15 2015-11-10 Rheinmetall Man Military Vehicles Gmbh Steering system for utility vehicles with bilateral actuation
CN107054457A (zh) * 2017-04-01 2017-08-18 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
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
CN111186483A (zh) * 2020-02-28 2020-05-22 山东交通学院 适用于重型车辆紧急工况的转向液压泵
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

Also Published As

Publication number Publication date
JPS6216B2 (enrdf_load_stackoverflow) 1987-01-06
FR2389524B1 (enrdf_load_stackoverflow) 1983-11-25
IT1102057B (it) 1985-10-07
SE436635B (sv) 1985-01-14
DE2719895C3 (de) 1980-07-17
SE7805067L (sv) 1978-11-05
BR7802808A (pt) 1978-12-12
JPS549840A (en) 1979-01-25
ES469348A1 (es) 1979-01-16
DE2719895A1 (de) 1978-11-16
IT7849172A0 (it) 1978-05-03
SU833151A3 (ru) 1981-05-23
DE2719895B2 (de) 1979-11-08
FR2389524A1 (enrdf_load_stackoverflow) 1978-12-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee