GB1520286A - Anti-lock closed-loop control system - Google Patents

Anti-lock closed-loop control system

Info

Publication number: GB1520286A
Authority: GB; United Kingdom
Prior art keywords: control system; loop control; lock closed; lock; closed
Prior art date: 1974-10-19
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

GB4272175A

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.)

Rockwell Collins Deutschland GmbH

Original Assignee

Teldix GmbH

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.)

1974-10-19

Filing date

1975-10-17

Publication date

1978-08-02

1974-10-19 Priority claimed from DE19742449481 external-priority patent/DE2449481A1/en

1974-12-18 Priority claimed from DE19742459775 external-priority patent/DE2459775C2/en

1975-10-17 Application filed by Teldix GmbH filed Critical Teldix GmbH

1978-08-02 Publication of GB1520286A publication Critical patent/GB1520286A/en

Status Expired legal-status Critical Current

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
- B60T8/17—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
- B60T8/1764—Regulation during travel on surface with different coefficients of friction, e.g. between left and right sides, mu-split or between front and rear
- 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
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- 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
- B60T8/34—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 having a fluid pressure regulator responsive to a speed condition
- B60T8/343—Systems characterised by their lay-out
- B60T8/344—Hydraulic systems
- 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
- B60T8/34—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 having a fluid pressure regulator responsive to a speed condition
- B60T8/50—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 having a fluid pressure regulator responsive to a speed condition having means for controlling the rate at which pressure is reapplied to or released from the brake
- B60T8/5018—Pressure reapplication using restrictions
- B60T8/5025—Pressure reapplication using restrictions in hydraulic brake systems
- B60T8/5037—Pressure reapplication using restrictions in hydraulic brake systems closed systems

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Regulating Braking Force (AREA)

GB4272175A 1974-10-19 1975-10-17 Anti-lock closed-loop control system Expired GB1520286A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19742449481 DE2449481A1 (en)	1974-10-19	1974-10-19	Vehicle anti skid brake system - has four wheeled double circuit brakes with safety valve to protect intact circuit
DE19742459775 DE2459775C2 (en)	1974-10-25	1974-12-18	Anti-lock control system for a vehicle braking system

Publications (1)

Publication Number	Publication Date
GB1520286A true GB1520286A (en)	1978-08-02

Family

ID=25767832

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB4272175A Expired GB1520286A (en)	1974-10-19	1975-10-17	Anti-lock closed-loop control system

Country Status (6)

Country	Link
JP (1)	JPS5165279A (en)
BR (1)	BR7506787A (en)
FR (1)	FR2299189A1 (en)
GB (1)	GB1520286A (en)
IT (1)	IT1042103B (en)
SE (1)	SE415340B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2218164A (en) *	1988-03-26	1989-11-08	Bosch Gmbh Robert	Dual circuit anti-skid brake system
US5131729A (en) *	1989-12-07	1992-07-21	Robert Bosch Gmbh	Vehicle brake system with anti-skid apparatus
GB2255809A (en) *	1988-12-13	1992-11-18	Kelsey Hayes Co	Vehicle anti-lock brake system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS589329U (en) *	1981-07-14	1983-01-21	株式会社ト−モク	Corner structure of packaging tray

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3588191A (en) *	1969-05-07	1971-06-28	Trw Inc	Four wheel skid control system
GB1455826A (en) *	1972-12-13	1976-11-17	Automotive Prod Co Ltd	Valve devices for use in liquid pressure braking systems
IT985909B (en) *	1973-05-15	1974-12-30	Fiat Spa	HYDRAULIC BRAKING SYSTEM WITH ANTI-SLIP DEVICE, PARTICULARLY FOR MOTOR VEHICLES

1975
- 1975-08-27 IT IT2664575A patent/IT1042103B/en active
- 1975-09-19 SE SE7510500A patent/SE415340B/en not_active IP Right Cessation
- 1975-10-08 JP JP12173875A patent/JPS5165279A/en active Granted
- 1975-10-13 FR FR7531238A patent/FR2299189A1/en active Granted
- 1975-10-16 BR BR7506787A patent/BR7506787A/en unknown
- 1975-10-17 GB GB4272175A patent/GB1520286A/en not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2218164A (en) *	1988-03-26	1989-11-08	Bosch Gmbh Robert	Dual circuit anti-skid brake system
GB2255809A (en) *	1988-12-13	1992-11-18	Kelsey Hayes Co	Vehicle anti-lock brake system
GB2255809B (en) *	1988-12-13	1993-02-03	Kelsey Hayes Co	Improvements in and relating to vehicle anti-lock brake systems
US5131729A (en) *	1989-12-07	1992-07-21	Robert Bosch Gmbh	Vehicle brake system with anti-skid apparatus

Also Published As

Publication number	Publication date
IT1042103B (en)	1980-01-30
FR2299189A1 (en)	1976-08-27
SE415340B (en)	1980-09-29
FR2299189B1 (en)	1979-08-03
BR7506787A (en)	1976-08-10
SE7510500L (en)	1976-04-20
JPS5165279A (en)	1976-06-05
JPS563818B2 (en)	1981-01-27

Publication	Publication Date	Title
GB1522684A (en)	1978-08-23	Automatic antilock control system
GB1507740A (en)	1978-04-19	Motor control system
GB1519006A (en)	1978-07-26	Brake system with an anti-skid control
GB1524980A (en)	1978-09-13	Dual-dircuit brake system
CA1019953A (en)	1977-11-01	Control system for briquetters
CA1026819A (en)	1978-02-21	Braking effort control
GB1416401A (en)	1975-12-03	Control systems
ZA757208B (en)	1976-11-24	Control system for railroads
CA1036247A (en)	1978-08-08	Heater safety control system
AU7447074A (en)	1976-04-29	Slope control system
HK65178A (en)	1978-11-17	Elevator control system
HK65278A (en)	1978-11-17	Elevator control system
JPS51120530A (en)	1976-10-21	Powerrsupply controlling system
GB1550453A (en)	1979-08-15	Anti-skid control system
JPS51119479A (en)	1976-10-20	Multiimode control system
GB1505071A (en)	1978-03-22	Automatic control system
GB1489078A (en)	1977-10-19	Position control system
ZA757471B (en)	1976-11-24	Control system
CA1029091A (en)	1978-04-04	Inverter control system
AU8250675A (en)	1977-01-06	Margin control system
GB1520286A (en)	1978-08-02	Anti-lock closed-loop control system
CA1034990A (en)	1978-07-18	Skid control system
GB1507362A (en)	1978-04-12	Control systems
IL46507A0 (en)	1975-06-25	Aircraft control system
MY8000197A (en)	1980-12-31	Turbine control system

Legal Events

Date	Code	Title
1978-12-06	PS	Patent sealed
1983-06-08	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1992-06-17	PCNP	Patent ceased through non-payment of renewal fee