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GB2249066B - A power assisted steering system - Google Patents

A power assisted steering system

Info

Publication number
GB2249066B
GB2249066B GB9023151A GB9023151A GB2249066B GB 2249066 B GB2249066 B GB 2249066B GB 9023151 A GB9023151 A GB 9023151A GB 9023151 A GB9023151 A GB 9023151A GB 2249066 B GB2249066 B GB 2249066B
Authority
GB
United Kingdom
Prior art keywords
steering system
assisted steering
power assisted
power
steering
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 - Fee Related
Application number
GB9023151A
Other versions
GB9023151D0 (en
GB2249066A (en
Inventor
Frederick John Adams
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.)
TRW Steering Systems Ltd
Original Assignee
TRW Steering Systems Ltd
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 TRW Steering Systems Ltd filed Critical TRW Steering Systems Ltd
Priority to GB9023151A priority Critical patent/GB2249066B/en
Publication of GB9023151D0 publication Critical patent/GB9023151D0/en
Publication of GB2249066A publication Critical patent/GB2249066A/en
Application granted granted Critical
Publication of GB2249066B publication Critical patent/GB2249066B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
GB9023151A 1990-10-24 1990-10-24 A power assisted steering system Expired - Fee Related GB2249066B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9023151A GB2249066B (en) 1990-10-24 1990-10-24 A power assisted steering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9023151A GB2249066B (en) 1990-10-24 1990-10-24 A power assisted steering system

Publications (3)

Publication Number Publication Date
GB9023151D0 GB9023151D0 (en) 1990-12-05
GB2249066A GB2249066A (en) 1992-04-29
GB2249066B true GB2249066B (en) 1994-08-31

Family

ID=10684293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9023151A Expired - Fee Related GB2249066B (en) 1990-10-24 1990-10-24 A power assisted steering system

Country Status (1)

Country Link
GB (1) GB2249066B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR017718A1 (en) * 1997-12-10 2001-09-12 Caterpillar Inc APPLIANCE TO OBTAIN A QUICK ANSWER FOR A DIRECTION PROVISION OF A MACHINE
CN113175448B (en) * 2021-04-26 2022-06-03 深圳市科斯腾液压设备有限公司 Hydraulic device for feeding back output torque of servo motor by utilizing deadweight potential energy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326558A (en) * 1980-11-24 1982-04-27 Deere & Company Steering system including accumulator for supplying emergency reserve of fluid
US4574904A (en) * 1983-02-24 1986-03-11 Fmc Corporation Auxilliary steering system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326558A (en) * 1980-11-24 1982-04-27 Deere & Company Steering system including accumulator for supplying emergency reserve of fluid
US4574904A (en) * 1983-02-24 1986-03-11 Fmc Corporation Auxilliary steering system

Also Published As

Publication number Publication date
GB9023151D0 (en) 1990-12-05
GB2249066A (en) 1992-04-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011024