GB1246541A - Creation of Inventions and Patents with Artificial Intelligence

GB1246541A – A skid control system ro a vehicle and electrical control circuit therefor
– Google Patents

GB1246541A – A skid control system ro a vehicle and electrical control circuit therefor
– Google Patents
A skid control system ro a vehicle and electrical control circuit therefor

Info

Publication number
GB1246541A

GB1246541A
GB398/69A
GB39869A
GB1246541A
GB 1246541 A
GB1246541 A
GB 1246541A
GB 398/69 A
GB398/69 A
GB 398/69A
GB 39869 A
GB39869 A
GB 39869A
GB 1246541 A
GB1246541 A
GB 1246541A
Authority
GB
United Kingdom
Prior art keywords
control system
vehicle
skid control
circuit therefor
control circuit
Prior art date
1968-01-02
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
GB398/69A
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.)

Kelsey Hayes Co

Original Assignee
Kelsey Hayes Co
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.)
1968-01-02
Filing date
1969-01-02
Publication date
1971-09-15

1969-01-02
Application filed by Kelsey Hayes Co
filed
Critical
Kelsey Hayes Co

1971-09-15
Publication of GB1246541A
publication
Critical
patent/GB1246541A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

239000012530
fluid
Substances

0.000
abstract
1

Classifications

G—PHYSICS

G01—MEASURING; TESTING

G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT

G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration

G01P15/16—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal

G01P15/165—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by evaluating the time-derivative of a measured speed signal for measuring angular accelerations

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

B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure

B60T8/17613—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure based on analogue circuits or digital circuits comprised of discrete electronic elements

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

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

Abstract

1,246,541. Anti-skid control of brakes. KELSEY-HAYES CO. 2 Jan., 1969 [2 Jan., 1968], No. 398/69. Heading F2F. [Also in Divisions G1 and H3] In an anti-skid control system, a circuit 26, Figs. 2a, 2b (not shown) (see Division G1) provides a signal for a brake-fluid pressure modulator, e.g. as described in Specification 1,197,114, the signal being provided in response to the wheel deceleratibn reaching a predetermined magnitude, higher magnitudes of deceleration being required at higher wheel angular velocities than at lower velocities, to produce the control signal.

GB398/69A
1968-01-02
1969-01-02
A skid control system ro a vehicle and electrical control circuit therefor

Expired

GB1246541A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US69500568A

1968-01-02
1968-01-02

Publications (1)

Publication Number
Publication Date

GB1246541A
true

GB1246541A
(en)

1971-09-15

Family
ID=24791174
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB398/69A
Expired

GB1246541A
(en)

1968-01-02
1969-01-02
A skid control system ro a vehicle and electrical control circuit therefor

Country Status (6)

Country
Link

US
(1)

US3511542A
(en)

JP
(1)

JPS4811759B1
(en)

CA
(1)

CA948293A
(en)

DE
(1)

DE1900138C2
(en)

FR
(1)

FR1604682A
(en)

GB
(1)

GB1246541A
(en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3652133A
(en)

1968-06-05
1972-03-28
Hayakawa Denki Kogyo Kk
Brake control device

DE1755791A1
(en)

1968-06-22
1971-08-19
Daimler Benz Ag

Device for preventing one or more wheels of a vehicle from locking when braking

JPS4829677B1
(en)

1968-08-21
1973-09-12

JPS4829678B1
(en)

1968-09-06
1973-09-12

GB1215245A
(en)

1968-09-18
1970-12-09
Mullard Ltd
Improvements relating to electrical circuit arrangements for converting a variable rate of pulse transmission into a related electrical output quantity

DE1810950A1
(en)

1968-11-26
1970-07-30
Bosch Gmbh Robert

Method for preventing the locking of wheels on motor vehicles

DE1813509A1
(en)

1968-12-09
1970-07-09
Bosch Gmbh Robert

Device for detecting the slip of vehicle wheels

US3612620A
(en)

1969-09-22
1971-10-12
Kelsey Hayes Co
Skid control system

GB1328265A
(en)

1969-10-25
1973-08-30
Nissan Motor
Hydraulic brake system for a vehicle

US3647267A
(en)

1969-11-12
1972-03-07
Kelsey Hayes Co
Skid control system

US3694039A
(en)

1969-12-31
1972-09-26
Tsuneo Kawabe
Safety mechanism for brake holder of automotive hydraulic brake system

US3719399A
(en)

1970-10-26
1973-03-06
C Adahan
Skid control module

JPS5131354B1
(en)

1970-12-30
1976-09-06

US3709567A
(en)

1971-03-26
1973-01-09
Gen Motors Corp
Adaptive control anti-lock brake system

FR2140919A5
(en)

1971-06-11
1973-01-19
Westinghouse Freins & Signaux

US3778118A
(en)

1971-09-13
1973-12-11
Kelsey Hayes Co
Wheel slip control system for vehicles with electric brakes

US3847446A
(en)

1971-12-23
1974-11-12
Kelsey Hayes Co
Skid control system for tandem axled vehicles

GB1439927A
(en)

1972-07-14
1976-06-16
Lucas Electrical Ltd
Road vehicle anti-skid braking systems

GB1467004A
(en)

1973-03-24
1977-03-16
Lucas Electrical Ltd
Anti-skid braking systems for road vehicles

US4232910A
(en)

1976-04-12
1980-11-11
Motor Wheel Corporation
Systems and methods for controlling trailer brakes as a function of trailer wheel rotation

US4156547A
(en)

1977-08-23
1979-05-29
Aspro, Inc.
Speed-responsive anti-skid and anti-spin system for vehicles

US4168866A
(en)

1977-09-09
1979-09-25
Eaton Corporation
Anti-wheel lock system

US4243940A
(en)

1978-12-07
1981-01-06
Goodyear Aerospace Corporation
AC to DC converter for antiskid systems

JPS584092U
(en)

1981-07-02
1983-01-11
リズム時計工業株式会社

Malfunction prevention structure for touch switches for watches

JPH0665545B2
(en)

1986-03-20
1994-08-24
富士通株式会社

Anti-skid device malfunction prevention control method and malfunction prevention control device

Family Cites Families (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE1109042B
(en)

1959-09-30
1961-06-15
Bosch Gmbh Robert

Control device for an electromagnetic clutch, especially for motor vehicles

GB989093A
(en)

1960-06-27
1965-04-14
Smith & Sons Ltd S
Improvements in or relating to the control of clutches or brakes

NL275028A
(en)

1961-03-21

US3245727A
(en)

1962-08-15
1966-04-12
Crane Co
Anti-skid brake control system

1968

1968-01-02
US
US695005A
patent/US3511542A/en
not_active
Expired – Lifetime

1968-10-02
JP
JP43071213A
patent/JPS4811759B1/ja
active
Pending

1968-12-23
CA
CA038,549A
patent/CA948293A/en
not_active
Expired

1968-12-30
FR
FR1604682D
patent/FR1604682A/fr
not_active
Expired

1969

1969-01-02
GB
GB398/69A
patent/GB1246541A/en
not_active
Expired

1969-01-02
DE
DE1900138A
patent/DE1900138C2/en
not_active
Expired

Also Published As

Publication number
Publication date

JPS4811759B1
(en)

1973-04-16

FR1604682A
(en)

1972-01-03

US3511542A
(en)

1970-05-12

DE1900138A1
(en)

1969-07-31

DE1900138C2
(en)

1981-05-07

DE1900138B2
(en)

1973-09-13

CA948293A
(en)

1974-05-28

Contact information