GB1387893A - Multi-axle power-assisted steering - Google Patents

Multi-axle power-assisted steering

Info

Publication number
GB1387893A
GB1387893A GB5132172A GB5132172A GB1387893A GB 1387893 A GB1387893 A GB 1387893A GB 5132172 A GB5132172 A GB 5132172A GB 5132172 A GB5132172 A GB 5132172A GB 1387893 A GB1387893 A GB 1387893A
Authority
GB
United Kingdom
Prior art keywords
steering
pinion
axle
axles
servomotor
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
GB5132172A
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 GB5132172A priority Critical patent/GB1387893A/en
Priority to FR7337000A priority patent/FR2205876A5/fr
Priority to JP11768173A priority patent/JPS5052724A/ja
Priority to IT7013273A priority patent/IT999671B/en
Priority to AU61945/73A priority patent/AU478346B2/en
Priority to DE19732355449 priority patent/DE2355449C2/en
Publication of GB1387893A publication Critical patent/GB1387893A/en
Expired 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
    • B62D5/20—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering

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)
  • Power Steering Mechanism (AREA)

Abstract

1387893 Vehicle steering systems CAM GEARS Ltd 17 Oct 1973 [7 Nov 1972] 51321/72 Heading B7H A vehicle servo-steering system includes a plurality of steering axles Al, A2, a mechanical interconnection between the steering gear of the axles, a single torque responsive valve 4 which senses the magnitude and direction of steering column torque and which controls fluid supply to a steering servomotor 8. In one embodiment the steering column mounts the torque responsive valve 4 and drives a pinion at 3 which engages the rack bar of the axle A1. The pinion at 3 is directly coupled for rotation by a shaft 11 to a pinion at 12 which engages the rack of axles A2. The servomotor 8 is constituted by a double acting hydraulic ram provided on axle A1. In another embodiment (Fig. 2, not shown) the pinion of the first axle is connected to the output of a double acting or reversible rotary servomotor mounted on the steering column.
GB5132172A 1972-11-07 1972-11-07 Multi-axle power-assisted steering Expired GB1387893A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB5132172A GB1387893A (en) 1972-11-07 1972-11-07 Multi-axle power-assisted steering
FR7337000A FR2205876A5 (en) 1972-11-07 1973-10-17
JP11768173A JPS5052724A (en) 1972-11-07 1973-10-19
IT7013273A IT999671B (en) 1972-11-07 1973-10-24 POWER STEERING WITH MULTIPLE PAIRS OF STEERING WHEELS
AU61945/73A AU478346B2 (en) 1972-11-07 1973-10-29 Multi-axle power assisted steering
DE19732355449 DE2355449C2 (en) 1972-11-07 1973-11-06 Power steering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5132172A GB1387893A (en) 1972-11-07 1972-11-07 Multi-axle power-assisted steering

Publications (1)

Publication Number Publication Date
GB1387893A true GB1387893A (en) 1975-03-19

Family

ID=10459533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5132172A Expired GB1387893A (en) 1972-11-07 1972-11-07 Multi-axle power-assisted steering

Country Status (5)

Country Link
JP (1) JPS5052724A (en)
DE (1) DE2355449C2 (en)
FR (1) FR2205876A5 (en)
GB (1) GB1387893A (en)
IT (1) IT999671B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534866A1 (en) * 1982-10-22 1984-04-27 Cam Gears Ltd VEHICLE STEERING SYSTEM AND VEHICLE USING THE SAME

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES445429A1 (en) * 1976-02-23 1977-06-01 Bendiberica Sa Powerassisted rack-and-pinion steering mechanism for motor vehicles
GB2107263B (en) * 1981-07-28 1985-01-16 Honda Motor Co Ltd Vehicular steering system
ES8605734A1 (en) * 1985-01-14 1986-04-01 Bendiberica Sa Compact servosteering mechanism for an automotive vehicle.
JPS62194971A (en) * 1986-02-21 1987-08-27 Yutani Juko Kk Steering device for wheel type construction machinery
CN107264624B (en) * 2017-07-10 2024-03-08 孟庆菊 Bidirectional steering machine and multi-carriage vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1291152A (en) * 1970-06-09 1972-10-04 Cam Gears Ltd Multi-axle power-assisted steering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534866A1 (en) * 1982-10-22 1984-04-27 Cam Gears Ltd VEHICLE STEERING SYSTEM AND VEHICLE USING THE SAME

Also Published As

Publication number Publication date
DE2355449A1 (en) 1974-05-16
JPS5052724A (en) 1975-05-10
AU6194573A (en) 1975-05-01
IT999671B (en) 1976-03-10
FR2205876A5 (en) 1974-05-31
DE2355449C2 (en) 1986-09-11

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee