GB201223535D0 - Vehicle hydraulic system with emergency steering mode - Google Patents

Vehicle hydraulic system with emergency steering mode

Info

Publication number
GB201223535D0
GB201223535D0 GB201223535A GB201223535A GB201223535D0 GB 201223535 D0 GB201223535 D0 GB 201223535D0 GB 201223535 A GB201223535 A GB 201223535A GB 201223535 A GB201223535 A GB 201223535A GB 201223535 D0 GB201223535 D0 GB 201223535D0
Authority
GB
United Kingdom
Prior art keywords
hydraulic system
steering mode
vehicle hydraulic
emergency steering
emergency
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.)
Withdrawn
Application number
GB201223535A
Other versions
GB2509186A (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.)
AGCO Netherlands BV
Original Assignee
AGCO Netherlands BV
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 AGCO Netherlands BV filed Critical AGCO Netherlands BV
Priority to GB201223535A priority Critical patent/GB2509186A/en
Publication of GB201223535D0 publication Critical patent/GB201223535D0/en
Publication of GB2509186A publication Critical patent/GB2509186A/en
Withdrawn legal-status Critical Current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)
GB201223535A 2012-12-21 2012-12-21 Emergency steering mode of a vehicle hydraulic system having a first pump driven by a prime mover and a second pump driven by a ground engaging member Withdrawn GB2509186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201223535A GB2509186A (en) 2012-12-21 2012-12-21 Emergency steering mode of a vehicle hydraulic system having a first pump driven by a prime mover and a second pump driven by a ground engaging member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201223535A GB2509186A (en) 2012-12-21 2012-12-21 Emergency steering mode of a vehicle hydraulic system having a first pump driven by a prime mover and a second pump driven by a ground engaging member

Publications (2)

Publication Number Publication Date
GB201223535D0 true GB201223535D0 (en) 2013-02-13
GB2509186A GB2509186A (en) 2014-06-25

Family

ID=47716310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201223535A Withdrawn GB2509186A (en) 2012-12-21 2012-12-21 Emergency steering mode of a vehicle hydraulic system having a first pump driven by a prime mover and a second pump driven by a ground engaging member

Country Status (1)

Country Link
GB (1) GB2509186A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2584639B (en) 2019-06-04 2021-07-21 Caterpillar Sarl Hydrostatically driven vehicle with a secondary braking or steering supply
CN110626337B (en) * 2019-10-17 2020-09-15 北京易控智驾科技有限公司 Steering safety redundancy system and control method for unmanned commercial vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935918A (en) * 1974-09-09 1976-02-03 Caterpillar Tractor Co. Dual source hydraulic steering system
US4762195A (en) * 1987-09-02 1988-08-09 Dana Corporation Hydraulic steering system
US5201174A (en) * 1991-12-02 1993-04-13 Deere & Company Auxiliary hydraulic pump system

Also Published As

Publication number Publication date
GB2509186A (en) 2014-06-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)