GB2169567B - Power assisted steering gear assembly - Google Patents

Power assisted steering gear assembly

Info

Publication number
GB2169567B
GB2169567B GB08500694A GB8500694A GB2169567B GB 2169567 B GB2169567 B GB 2169567B GB 08500694 A GB08500694 A GB 08500694A GB 8500694 A GB8500694 A GB 8500694A GB 2169567 B GB2169567 B GB 2169567B
Authority
GB
United Kingdom
Prior art keywords
gear assembly
steering gear
assisted steering
power assisted
power
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
GB08500694A
Other versions
GB2169567A (en
GB8500694D0 (en
Inventor
Philip Arthur Downing
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 GB08500694A priority Critical patent/GB2169567B/en
Publication of GB8500694D0 publication Critical patent/GB8500694D0/en
Publication of GB2169567A publication Critical patent/GB2169567A/en
Application granted granted Critical
Publication of GB2169567B publication Critical patent/GB2169567B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • 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
    • B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
    • B62D5/22—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for rack-and-pinion type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/26—Racks
    • F16H55/28—Special devices for taking up backlash
    • F16H55/283—Special devices for taking up backlash using pressure yokes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)
GB08500694A 1985-01-11 1985-01-11 Power assisted steering gear assembly Expired GB2169567B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08500694A GB2169567B (en) 1985-01-11 1985-01-11 Power assisted steering gear assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08500694A GB2169567B (en) 1985-01-11 1985-01-11 Power assisted steering gear assembly

Publications (3)

Publication Number Publication Date
GB8500694D0 GB8500694D0 (en) 1985-02-13
GB2169567A GB2169567A (en) 1986-07-16
GB2169567B true GB2169567B (en) 1988-03-16

Family

ID=10572708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08500694A Expired GB2169567B (en) 1985-01-11 1985-01-11 Power assisted steering gear assembly

Country Status (1)

Country Link
GB (1) GB2169567B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0725311B2 (en) * 1987-10-20 1995-03-22 光洋精工株式会社 Power steering device
KR930007217B1 (en) * 1988-04-27 1993-08-04 미쯔비시 지도샤 고교 가부시끼가이샤 Small-angle steering apparatus
JP4168590B2 (en) * 2000-12-18 2008-10-22 日本精工株式会社 Hollow rack shaft manufacturing method
DE102006061501A1 (en) 2006-12-23 2008-06-26 Zf Lenksysteme Gmbh Rack and pinion steering
DE102011006816A1 (en) * 2011-04-06 2012-10-11 Ford Global Technologies, Llc Rack and pinion steering gear for steering device of motor vehicle, comprises drive pinion, which is rotatably mounted in steering housing engaged with toothing section of rack, where rack is axially displaced into steering housing
US10150498B2 (en) * 2016-08-10 2018-12-11 Jtekt Corporation Steering system
CN115556816B (en) * 2022-10-31 2024-06-25 东风汽车股份有限公司 Automatic adjustment device for gap of steering gear and automobile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB977434A (en) * 1962-07-17 1964-12-09 Merritt & Co Engineering Ltd Improvements in variable-ratio toothed gearing mechanisms
GB1105981A (en) * 1965-10-13 1968-03-13 Cam Gears Clevedon Ltd Improvements in hydraulic power-assisted steering gear
US4040801A (en) * 1976-04-05 1977-08-09 The United States Of America As Represented By The United States Energy Research And Development Administration Method and apparatus for rapid adjustment of process gas inventory in gaseous diffusion cascades

Also Published As

Publication number Publication date
GB2169567A (en) 1986-07-16
GB8500694D0 (en) 1985-02-13

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Legal Events

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