IT8021439A0 - STEERING SYSTEM FOR A VEHICLE WITH HYDRAULIC POWER STEERING. - Google Patents

STEERING SYSTEM FOR A VEHICLE WITH HYDRAULIC POWER STEERING.

Info

Publication number
IT8021439A0
IT8021439A0 IT8021439A IT2143980A IT8021439A0 IT 8021439 A0 IT8021439 A0 IT 8021439A0 IT 8021439 A IT8021439 A IT 8021439A IT 2143980 A IT2143980 A IT 2143980A IT 8021439 A0 IT8021439 A0 IT 8021439A0
Authority
IT
Italy
Prior art keywords
steering
vehicle
hydraulic power
power steering
steering system
Prior art date
Application number
IT8021439A
Other languages
Italian (it)
Other versions
IT1141454B (en
Inventor
Kremer Manfred
Original Assignee
Still Gmbh
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 Still Gmbh filed Critical Still Gmbh
Publication of IT8021439A0 publication Critical patent/IT8021439A0/en
Application granted granted Critical
Publication of IT1141454B publication Critical patent/IT1141454B/en

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
    • B62D5/065—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 specially adapted means for varying pressurised fluid supply based on need, e.g. on-demand, variable assist

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Forklifts And Lifting Vehicles (AREA)
IT21439/80A 1979-04-19 1980-04-17 STEERING SYSTEM FOR A VEHICLE WITH HYDRAULIC POWER STEERING IT1141454B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792915890 DE2915890A1 (en) 1979-04-19 1979-04-19 STEERING DEVICE FOR A VEHICLE WITH HYDRAULIC STEERING ASSISTANCE

Publications (2)

Publication Number Publication Date
IT8021439A0 true IT8021439A0 (en) 1980-04-17
IT1141454B IT1141454B (en) 1986-10-01

Family

ID=6068748

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21439/80A IT1141454B (en) 1979-04-19 1980-04-17 STEERING SYSTEM FOR A VEHICLE WITH HYDRAULIC POWER STEERING

Country Status (4)

Country Link
DE (1) DE2915890A1 (en)
FR (1) FR2454397A1 (en)
GB (1) GB2050974B (en)
IT (1) IT1141454B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044733B1 (en) * 1980-07-18 1985-01-23 Nissan Motor Co., Ltd. Vehicle hydraulic power steering system with means for controlling the operation of a power steering pump
DE3045428A1 (en) * 1980-12-02 1982-07-01 Lansing GmbH, 6712 Bobenheim-Roxheim STEERING DEVICE FOR CONVEYOR PRODUCTS
JPS57198169A (en) * 1981-05-29 1982-12-04 Tokai T R W Kk Motor-driven oil pressure power steering unit
JPS58156857A (en) * 1982-03-15 1983-09-17 Tokai T R W Kk Rotation detector
GB2119326B (en) * 1982-03-25 1985-11-27 Cam Gears Ltd Vehicle steering systems
GB2147256A (en) * 1983-09-28 1985-05-09 Trw Cam Gears Ltd Power steering system
DE3536563A1 (en) * 1984-10-24 1986-04-30 Zahnradfabrik Friedrichshafen Steering device for hydrostatic or mechanical steering systems
JPS61119468A (en) * 1984-11-16 1986-06-06 Honda Motor Co Ltd Electrically-driven power steering apparatus
DE3603065A1 (en) * 1985-02-07 1986-08-14 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Power-assisted steering system for vehicles
DE3709704A1 (en) * 1987-03-25 1988-10-13 Steinbock Gmbh HYDRAULICALLY ACTUATED STEERING DEVICE
US4972916A (en) * 1989-04-25 1990-11-27 Trw Inc. Vehicle steering system
DE3920862A1 (en) * 1989-06-26 1991-01-03 Teves Gmbh Alfred AUXILIARY STEERING FOR MOTOR VEHICLES
DE4032876A1 (en) * 1990-10-17 1992-04-23 Teves Gmbh Alfred Electric motor driven hydraulic pump unit - uses voltage control system to maintain constant pump motor speed under varying pressure conditions
US5224564A (en) * 1991-05-24 1993-07-06 Ford Motor Company Hydrostatic power steering system
SE504084C2 (en) * 1991-09-26 1996-11-04 Kalmar Last Maskin Verkstad Ab Power servo unit for vehicles
DE4307864A1 (en) * 1993-03-12 1994-09-15 Teves Gmbh Alfred Hydraulic power steering system with electrically operated pump which can be connected into circuit when required
DE4422385C2 (en) * 1994-06-27 1996-05-09 Daimler Benz Ag Hydraulic power steering
DE19519875C1 (en) * 1995-05-31 1996-07-04 Daimler Benz Ag Hydraulic power steering device for motor vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154701C (en) * 1965-09-13 1978-03-15 Still Gmbh MOTOR VEHICLE WITH A HYDRAULIC POWERED STEERING GEAR.
DE2313706A1 (en) * 1973-03-20 1974-09-26 Bosch Gmbh Robert POWER STEERING
US3991846A (en) * 1975-08-07 1976-11-16 Clark Equipment Company Power steering system
SE7609946L (en) * 1975-09-11 1977-03-12 Lucas Industries Ltd AUXILIARY STEERING DEVICE FOR A VEHICLE
DE2639853A1 (en) * 1976-09-03 1978-03-09 Lansing Gmbh CONTROL FOR A HYDROSTATIC STEERING DEVICE OR POWER STEERING
DE3045428A1 (en) * 1980-12-02 1982-07-01 Lansing GmbH, 6712 Bobenheim-Roxheim STEERING DEVICE FOR CONVEYOR PRODUCTS

Also Published As

Publication number Publication date
FR2454397A1 (en) 1980-11-14
IT1141454B (en) 1986-10-01
GB2050974A (en) 1981-01-14
GB2050974B (en) 1983-05-25
DE2915890A1 (en) 1980-11-06
FR2454397B1 (en) 1984-07-20

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