GB1432381A - Brake mechanism - Google Patents

Brake mechanism

Info

Publication number
GB1432381A
GB1432381A GB499073A GB499073A GB1432381A GB 1432381 A GB1432381 A GB 1432381A GB 499073 A GB499073 A GB 499073A GB 499073 A GB499073 A GB 499073A GB 1432381 A GB1432381 A GB 1432381A
Authority
GB
United Kingdom
Prior art keywords
pedal
pulsating
axis
pivotal
flap
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
GB499073A
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.)
Parish W R
Original Assignee
Parish W R
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 Parish W R filed Critical Parish W R
Priority to GB499073A priority Critical patent/GB1432381A/en
Publication of GB1432381A publication Critical patent/GB1432381A/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
    • B60T8/32—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
    • B60T8/321—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 deceleration
    • B60T8/3295—Systems in which there is a pulsating signal superposed on the command signal
    • 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
    • B60T8/54—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 by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Elements And Transmission Devices (AREA)

Abstract

1432381 Brake pressure pulsating W R PARISH 23 April 1974 [1 Feb 1973] 4990/73 Heading F2F A brake mechanism comprises a brake pedal 1 pivotal about a first axis, a flap 3 pivotally attached to one end of the pedal for pivotal movement about a second and parallel axis, and pulsating means, e.g. an electric motor 5 and a cam 4, located between the pedal and the other end of the flap for producing relative pivotal pulsating movement therebetween about the second axis. The motor may be attached to the pedal 1 as shown or to a vehicle bulkhead. The cam 4 may be operated by electromagnetic, hydraulic or pneumatic means and continuously or only when road conditions, e.g. ice-covered or slippery, require such operation; a switch, e:g. on the steering column is provided for this purpose.
GB499073A 1973-02-01 1973-02-01 Brake mechanism Expired GB1432381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB499073A GB1432381A (en) 1973-02-01 1973-02-01 Brake mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB499073A GB1432381A (en) 1973-02-01 1973-02-01 Brake mechanism

Publications (1)

Publication Number Publication Date
GB1432381A true GB1432381A (en) 1976-04-14

Family

ID=9787655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB499073A Expired GB1432381A (en) 1973-02-01 1973-02-01 Brake mechanism

Country Status (1)

Country Link
GB (1) GB1432381A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112857830A (en) * 2021-01-18 2021-05-28 北京智能车联产业创新中心有限公司 Testing device and method for automatic driving standard scene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112857830A (en) * 2021-01-18 2021-05-28 北京智能车联产业创新中心有限公司 Testing device and method for automatic driving standard scene

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Legal Events

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