GB762084A - Breaking systems for vehicles - Google Patents

Breaking systems for vehicles

Info

Publication number
GB762084A
GB762084A GB738553A GB738553A GB762084A GB 762084 A GB762084 A GB 762084A GB 738553 A GB738553 A GB 738553A GB 738553 A GB738553 A GB 738553A GB 762084 A GB762084 A GB 762084A
Authority
GB
United Kingdom
Prior art keywords
wheels
cylinders
cylinder
master
steerable
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
GB738553A
Inventor
Antony Scott Stokes
Tom Worsnop
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.)
Ransomes & Rapier Ltd
Original Assignee
Ransomes & Rapier 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 Ransomes & Rapier Ltd filed Critical Ransomes & Rapier Ltd
Priority to GB738553A priority Critical patent/GB762084A/en
Publication of GB762084A publication Critical patent/GB762084A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C25/00Alighting gear
    • B64C25/32Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/42Arrangement or adaptation of brakes
    • B64C25/44Actuating mechanisms
    • B64C25/48Actuating mechanisms differentially operated for steering purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D11/00Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/08Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using brakes or clutches as main steering-effecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Braking Elements And Transmission Devices (AREA)

Abstract

762,084. Controlling vehicles. RANSOMES & RAPIER, Ltd. March 17, 1954 [March 17, 1953], No. 7385/53. Classes 79(2) and 79(5). [Also in Group XXXIV] In a vehicle two parallel wheels 4, 5 are mounted for deflection about vertical axes or, as shown, a vertical axis 6, and two control members 23, 24 are provided to brake the parallel wheels differentially and to brake all the vehicle wheels conjointly, respectively. As shown in Fig. 1 hydraulic brake cylinders 7, 8 for non-steerable wheels 1, 2 are connected to a master cylinder 11 and hydraulic brake cylinders 9, 10 for the wheels 4, 5 are connected to master cylinders 12, 13, the cylinders 11, 12, 13 being connected to a make-up tank 14 but disconnected therefrom on movement by the pistons thereof. The piston rods 15, 16 of the cylinders 12, 13 carry abutments 17, 18 against which bear abutments on rods 19, 20 connected to the control member 23 in the form of a " joy-stick " whereby the wheels 4, 5 can be braked differentially to assist steering. All the wheels 1, 2, 3, 4 can be simultaneously braked by means of the member 24 in the form of a pedal to which is connected a rod 26 pivoted to a lever 27 bearing at its ends against abutments 28, 29 on floating levers 30, 31. The levers 30, 31 abut the piston rods 15, 16, 32 of the master cylinders 11, 12, 13. In another embodiment, Fig. 2, the " joy-stick " control member 23 operates on the piston rods of the master cylinders 12, 13 to effect differential braking of the steerable wheels 4, 5. All the wheels 1, 2, 3, 4 can be braked simultaneously by the pedal 24 which is connected to the piston rod 32 of the master cylinder 11. The cylinder 11 is directly connected to the brake cylinders 7, 8 of the wheels 1, 2 and through the master cylinders 12, 13 to operate the wheels 4, 5, the connection between the cylinder 12 or 13 and the cylinder 11 being broken when the cylinder 12 or 13 is operated for differential braking. In each embodiment either the non- steerable or steerable wheels may be driven.
GB738553A 1953-03-17 1953-03-17 Breaking systems for vehicles Expired GB762084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB738553A GB762084A (en) 1953-03-17 1953-03-17 Breaking systems for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB738553A GB762084A (en) 1953-03-17 1953-03-17 Breaking systems for vehicles

Publications (1)

Publication Number Publication Date
GB762084A true GB762084A (en) 1956-11-21

Family

ID=9832113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB738553A Expired GB762084A (en) 1953-03-17 1953-03-17 Breaking systems for vehicles

Country Status (1)

Country Link
GB (1) GB762084A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234552B (en) * 1963-02-15 1967-02-16 Perrot Bremse G M B H Deutsche Steering brake device for motor vehicles
DE1246428B (en) * 1964-07-18 1967-08-03 Xaver Fendt & Co Maschinen U S Device for the optional operation of a vehicle service brake and individual wheel brakes, in particular for agricultural vehicles
EP0314641A2 (en) * 1987-10-26 1989-05-03 SAME S.p.A. A hydraulic braking circuit for tractors
GB2273914A (en) * 1993-12-17 1994-07-06 Bergische Achsen Kotz Soehne Resetting the wheels of trailing steering axles

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234552B (en) * 1963-02-15 1967-02-16 Perrot Bremse G M B H Deutsche Steering brake device for motor vehicles
DE1246428B (en) * 1964-07-18 1967-08-03 Xaver Fendt & Co Maschinen U S Device for the optional operation of a vehicle service brake and individual wheel brakes, in particular for agricultural vehicles
EP0314641A2 (en) * 1987-10-26 1989-05-03 SAME S.p.A. A hydraulic braking circuit for tractors
EP0314641A3 (en) * 1987-10-26 1990-07-04 Same S.P.A. A hydraulic braking circuit for tractors
GB2273914A (en) * 1993-12-17 1994-07-06 Bergische Achsen Kotz Soehne Resetting the wheels of trailing steering axles
GB2273914B (en) * 1993-12-17 1995-03-22 Bergische Achsen Kotz Soehne Arrangements for the resetting of the wheels of trailing steering axles

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