BR7706479A - IMPROVEMENT IN WHEEL LOCK CONTROL SYSTEM FOR VEHICLE WITH BRAKED WHEELS - Google Patents

IMPROVEMENT IN WHEEL LOCK CONTROL SYSTEM FOR VEHICLE WITH BRAKED WHEELS

Info

Publication number
BR7706479A
BR7706479A BR7706479A BR7706479A BR7706479A BR 7706479 A BR7706479 A BR 7706479A BR 7706479 A BR7706479 A BR 7706479A BR 7706479 A BR7706479 A BR 7706479A BR 7706479 A BR7706479 A BR 7706479A
Authority
BR
Brazil
Prior art keywords
improvement
vehicle
control system
lock control
wheel lock
Prior art date
Application number
BR7706479A
Other languages
Portuguese (pt)
Inventor
P Peterson
W Levijoki
D Taylor
Original Assignee
Gen Motors Corp
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
Priority claimed from US05/727,943 external-priority patent/US4061402A/en
Priority claimed from US05/727,942 external-priority patent/US4061403A/en
Application filed by Gen Motors Corp filed Critical Gen Motors Corp
Publication of BR7706479A publication Critical patent/BR7706479A/en

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
    • B60T8/88—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/885—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
    • 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1763—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface
    • B60T8/17633—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface based on analogue circuits or digital circuits comprised of discrete electronic elements
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/402—Back-up
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/406—Test-mode; Self-diagnosis
BR7706479A 1976-09-29 1977-09-28 IMPROVEMENT IN WHEEL LOCK CONTROL SYSTEM FOR VEHICLE WITH BRAKED WHEELS BR7706479A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/727,943 US4061402A (en) 1976-09-29 1976-09-29 Wheel lock control system failure and disabling circuit
US05/727,942 US4061403A (en) 1976-09-29 1976-09-29 Wheel lock control system

Publications (1)

Publication Number Publication Date
BR7706479A true BR7706479A (en) 1978-06-27

Family

ID=27111612

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7706479A BR7706479A (en) 1976-09-29 1977-09-28 IMPROVEMENT IN WHEEL LOCK CONTROL SYSTEM FOR VEHICLE WITH BRAKED WHEELS

Country Status (8)

Country Link
JP (1) JPS5930589B2 (en)
AU (1) AU507671B2 (en)
BR (1) BR7706479A (en)
DE (1) DE2742991C2 (en)
FR (1) FR2366154A1 (en)
GB (1) GB1536257A (en)
NL (1) NL7710311A (en)
SE (1) SE419069B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE6141T1 (en) * 1980-02-15 1984-02-15 Werkzeugmaschinenfabrik Oerlikon-Buehrle Ag MONITORING CIRCUIT FOR A SIGNAL OUTPUT CIRCUIT ON A BRAKING DEVICE OF A VEHICLE.
CN113267995B (en) * 2021-04-27 2022-08-26 长春同泽科技有限公司 Drive control device, control method and mine transport vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966267A (en) * 1973-01-26 1976-06-29 Eaton Corporation Skid control system
US3953080A (en) * 1973-11-28 1976-04-27 General Motors Corporation Adaptive anti-lock brake control system

Also Published As

Publication number Publication date
DE2742991C2 (en) 1984-10-31
JPS5930589B2 (en) 1984-07-27
FR2366154B1 (en) 1981-02-06
JPS5343189A (en) 1978-04-19
SE419069B (en) 1981-07-13
AU507671B2 (en) 1980-02-21
GB1536257A (en) 1978-12-20
AU2882177A (en) 1979-03-22
SE7710851L (en) 1978-03-30
FR2366154A1 (en) 1978-04-28
DE2742991A1 (en) 1978-03-30
NL7710311A (en) 1978-03-31

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