GB677127A - Improvements in or relating to braking systems for vehicles - Google Patents

Improvements in or relating to braking systems for vehicles

Info

Publication number
GB677127A
GB677127A GB981849A GB981849A GB677127A GB 677127 A GB677127 A GB 677127A GB 981849 A GB981849 A GB 981849A GB 981849 A GB981849 A GB 981849A GB 677127 A GB677127 A GB 677127A
Authority
GB
United Kingdom
Prior art keywords
flywheel
piston
wheel
brake
loadresponsive
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
GB981849A
Inventor
Hugh Graham Conway
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.)
British Messier Ltd
Original Assignee
British Messier 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 British Messier Ltd filed Critical British Messier Ltd
Priority to GB981849A priority Critical patent/GB677127A/en
Priority to FR1029559D priority patent/FR1029559A/en
Publication of GB677127A publication Critical patent/GB677127A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/72—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference
    • B60T8/74—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference sensing a rate of change of velocity

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Arrangements (AREA)

Abstract

677,127. Brakes. BRITISH MESSIER, Ltd. March 23, 1950 [April 11, 1949], No. 9818/49. Class 103 (i). In order to prevent wheel slip in a vehicle, the braking system includes a valve controlling the supply of fluid to the brake-operating member and which is under the joint control of a ground-load responsive device and a flywheel over-running device, so that the brake effort is limited independently by each of the devices. As shown applied to an aircraft landing wheel the hydraulic brake supply line 18 is connected to the space below a piston 47 of the control valve 34, the piston being subjected to the action of a spring 46 and plunger 45, the latter being connected to a balance lever 44, the ends of which carry plungers 42, 43 moving in compartments 40, 41 connected to the loadresponsive member and the flywheel-operated device by pipes 39, 33 respectively. The loadresponsive device consists of a plunger 36 at the lower end of the shock-absorber unit, while the flywheel device consists of a wheel 21 which normally rotates synchronously with the landing wheel 37, a cam track 28 being pressed against a roller 29 by an axial spring 27. In the event of over-running of the flywheel the cam 28 causes axial movement of a rod 30, the end of which is attached to a piston 32 moving in a cylinder 31 connected to the pipe 33.
GB981849A 1949-04-11 1949-04-11 Improvements in or relating to braking systems for vehicles Expired GB677127A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB981849A GB677127A (en) 1949-04-11 1949-04-11 Improvements in or relating to braking systems for vehicles
FR1029559D FR1029559A (en) 1949-04-11 1950-04-11 Improvements to vehicle braking systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB981849A GB677127A (en) 1949-04-11 1949-04-11 Improvements in or relating to braking systems for vehicles

Publications (1)

Publication Number Publication Date
GB677127A true GB677127A (en) 1952-08-13

Family

ID=9879371

Family Applications (1)

Application Number Title Priority Date Filing Date
GB981849A Expired GB677127A (en) 1949-04-11 1949-04-11 Improvements in or relating to braking systems for vehicles

Country Status (2)

Country Link
FR (1) FR1029559A (en)
GB (1) GB677127A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796482A (en) * 1955-01-25 1957-06-18 Westinghouse Bremsen Gmbh Rotary inertia type control apparatus
DE1087023B (en) * 1957-08-01 1960-08-11 Teves Kg Alfred Pressurized brake system for trucks

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084888A (en) * 1961-10-13 1963-04-09 Focke Wulf Gmbh Vtol aircraft

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796482A (en) * 1955-01-25 1957-06-18 Westinghouse Bremsen Gmbh Rotary inertia type control apparatus
DE1087023B (en) * 1957-08-01 1960-08-11 Teves Kg Alfred Pressurized brake system for trucks

Also Published As

Publication number Publication date
FR1029559A (en) 1953-06-03

Similar Documents

Publication Publication Date Title
GB1378787A (en) Vehicle suspension systems
GB982519A (en) Improvements in or relating to fluid pressure-operated devices for vehicle braking installations
US2657774A (en) Brake
GB677127A (en) Improvements in or relating to braking systems for vehicles
GB1042120A (en) Improvements in or relating to distributors of hydraulic braking system of a vehicle
GB685339A (en) Improvements in or relating to fluid-pressure servo braking systems for vehicles
GB596494A (en) Improvements in or relating to hydraulic systems for actuating brakes
GB779336A (en) Relay emergency valve for a trailer braking system
GB836100A (en) Compressed air brake installation for vehicles equipped with pneumatic suspension
GB664548A (en) Improvements in or relating to bogie undercarriages for aircraft
GB1239289A (en)
GB650084A (en) Improvements in or relating to suspension systems for aircraft
GB890652A (en) Improvements in or relating to the brake control devices of motor vehicles
GB716008A (en) Improvements in or relating to master cylinders for hydraulic braking systems
GB1274208A (en) Improvements in or relating to air pressure operated braking systems
ES473149A1 (en) Hydraulic master cylinder
FR1454939A (en) Braking system for vehicles and vehicles fitted with the said installation
GB711336A (en) Improvements in hydraulic brake system
GB752747A (en) Improvements in or relating to servo-operated hydraulic braking systems
US2308501A (en) Master cylinder
GB656203A (en) Improvements in or relating to braking systems for vehicles
GB520615A (en) Improvements in or relating to vehicle brake systems
GB712903A (en) Improvements in or relating to shock absorbers more particularly for use with aircraft landing gear
GB680283A (en) Improvements in or relating to hydraulic control systems
GB1043336A (en) Improvements in or relating to hydraulic control devices for braking systems of vehicles