IT8423843A0 - Servo-sterzo idraulico, specialmente per autoveicoli. - Google Patents

Servo-sterzo idraulico, specialmente per autoveicoli.

Info

Publication number
IT8423843A0
IT8423843A0 IT8423843A IT2384384A IT8423843A0 IT 8423843 A0 IT8423843 A0 IT 8423843A0 IT 8423843 A IT8423843 A IT 8423843A IT 2384384 A IT2384384 A IT 2384384A IT 8423843 A0 IT8423843 A0 IT 8423843A0
Authority
IT
Italy
Prior art keywords
power steering
motor vehicles
hydraulic power
hydraulic
steering
Prior art date
Application number
IT8423843A
Other languages
English (en)
Other versions
IT1196350B (it
Inventor
Werner Breitweg
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of IT8423843A0 publication Critical patent/IT8423843A0/it
Application granted granted Critical
Publication of IT1196350B publication Critical patent/IT1196350B/it

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
    • B62D5/083—Rotary valves

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)
IT23843/84A 1983-12-01 1984-11-30 Servo-sterzo idraulico,specialmente per autoveicoli IT1196350B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP8300321 1983-12-01

Publications (2)

Publication Number Publication Date
IT8423843A0 true IT8423843A0 (it) 1984-11-30
IT1196350B IT1196350B (it) 1988-11-16

Family

ID=8164921

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23843/84A IT1196350B (it) 1983-12-01 1984-11-30 Servo-sterzo idraulico,specialmente per autoveicoli

Country Status (7)

Country Link
US (1) US4621703A (it)
EP (1) EP0198824B1 (it)
JP (1) JPS61500542A (it)
BR (1) BR8407363A (it)
DE (1) DE3469150D1 (it)
IT (1) IT1196350B (it)
WO (1) WO1985002380A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575989B1 (fr) * 1984-12-26 1989-08-04 Nippon Seiko Kk Dispositif de commande de force de direction pour systeme de direction assistee
US4819545A (en) * 1987-07-28 1989-04-11 Trw Inc. Power steering system
JPH0532173A (ja) * 1991-07-30 1993-02-09 T R W S I Kk ロータリーバルブ
DE4216053A1 (de) * 1992-05-15 1993-11-18 Zahnradfabrik Friedrichshafen Hilfskraftlenkung, insbesondere für Kraftfahrzeuge
DE4330338C1 (de) * 1993-09-08 1994-09-08 Daimler Benz Ag Fluidische, insbesondere hydraulische Servosteuerung
KR100239908B1 (ko) * 1996-05-23 2000-01-15 요시다 도시오 래크 피니언식 동력 조향 장치
US6021685A (en) * 1997-06-10 2000-02-08 Jidosha Kiki Co., Ltd. Rack-pinion type power steering apparatus
DE102004019526A1 (de) * 2004-04-22 2005-11-10 Bayerische Motoren Werke Ag Hydraulisches Servolenksystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292499A (en) * 1964-07-08 1966-12-20 Ford Motor Co Power steering gear
GB1470975A (en) * 1973-07-18 1977-04-21 Cam Gears Ltd Power assisted steering system
JPS5375640A (en) * 1976-12-17 1978-07-05 Honda Motor Co Ltd Power steering system for vehicles
GB2051716B (en) * 1977-07-29 1982-05-19 Honda Motor Co Ltd Power steering systems
US4373598A (en) * 1980-05-07 1983-02-15 Zahnradfabrik Friedrichshafen, Ag Auxiliary steering for motor vehicles
DE3028175C2 (de) * 1980-07-25 1986-09-18 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Hilfskraftlenkung für Kraftfahrzeuge

Also Published As

Publication number Publication date
BR8407363A (pt) 1987-01-06
IT1196350B (it) 1988-11-16
EP0198824B1 (de) 1988-02-03
EP0198824A1 (de) 1986-10-29
US4621703A (en) 1986-11-11
WO1985002380A1 (en) 1985-06-06
DE3469150D1 (it) 1988-03-10
JPS61500542A (ja) 1986-03-27
JPH0581464B2 (it) 1993-11-12

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127