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GB767208A - Vehicle steering mechanisms - Google Patents

Vehicle steering mechanisms

Info

Publication number
GB767208A
GB767208A GB57154A GB57154A GB767208A GB 767208 A GB767208 A GB 767208A GB 57154 A GB57154 A GB 57154A GB 57154 A GB57154 A GB 57154A GB 767208 A GB767208 A GB 767208A
Authority
GB
United Kingdom
Prior art keywords
motor
spindle
ports
screw
jan
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
GB57154A
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.)
Burman and Sons Ltd
Original Assignee
Burman and Sons 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 Burman and Sons Ltd filed Critical Burman and Sons Ltd
Priority to GB57154A priority Critical patent/GB767208A/en
Publication of GB767208A publication Critical patent/GB767208A/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
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/04—Steering gears mechanical of worm type
    • B62D3/06—Steering gears mechanical of worm type with screw and nut
    • B62D3/08—Steering gears mechanical of worm type with screw and nut using intermediate balls or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/12—Devices or methods for making a gas mixture for a combustion engine
    • F02M2700/126—Devices for the supply or mixing of air and gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)

Abstract

767,208. Vehicle power steering. BURMAN & SONS, Ltd., and BRIGGS, W. H. Jan. 3, 1955 [Jan. 8, 1954], No. 571/54. Class 79(5). In a vehicle steering mechanism comprising a manually rotatable spindle b having a limited axial freedom, a screw c on the spindle operating a slidable nut d to oscillate an arm e carried by a shaft h by which motion is transmitted to the steerable wheels (not shown), there is provided a fluid actuated motor which comprises an oscillatory vane j secured to the shaft h and contained in a housing i and a piston valve member r formed on the spindle for controlling the fluid supply to the motor. As shown balls f engage the screw c and travel along a return channel g. The casing i has partition pieces k, the vanes j and pieces k dividing the space within the motor into four compartments connected by ports m to passages n, o. The motor is connectable with an engine-driven pump (not shown) through a valve comprising the member r on the spindle b ports s connected with the passages n, o, a port u connected to the pump outlet and ports t connected by outlets q to the pump inlet. Angular movement of the spindle b causes through reaction between the screw c and nut d axial movement of the spindle b and member r to actuate the motor. By adjustment of the pressure admitted to the motor the latter may supplement the action of the driver or exert the whole of the steering effort. In a modification Fig. 4 (not shown), a single vane motor is used. The hydraulic action may be replaced by a pneumatic one.
GB57154A 1954-01-08 1954-01-08 Vehicle steering mechanisms Expired GB767208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB57154A GB767208A (en) 1954-01-08 1954-01-08 Vehicle steering mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB57154A GB767208A (en) 1954-01-08 1954-01-08 Vehicle steering mechanisms

Publications (1)

Publication Number Publication Date
GB767208A true GB767208A (en) 1957-01-30

Family

ID=9706714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57154A Expired GB767208A (en) 1954-01-08 1954-01-08 Vehicle steering mechanisms

Country Status (1)

Country Link
GB (1) GB767208A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076509B (en) * 1957-03-30 1960-02-25 Porsche Kg Steering device for power tractors, especially for farm tractors
EP0225993A1 (en) * 1985-11-02 1987-06-24 ZF FRIEDRICHSHAFEN Aktiengesellschaft Power steering for motor vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076509B (en) * 1957-03-30 1960-02-25 Porsche Kg Steering device for power tractors, especially for farm tractors
EP0225993A1 (en) * 1985-11-02 1987-06-24 ZF FRIEDRICHSHAFEN Aktiengesellschaft Power steering for motor vehicles

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