IT1187956B - ANTI-LOCK DEVICE FOR THE WHEELS OF A VEHICLE - Google Patents

ANTI-LOCK DEVICE FOR THE WHEELS OF A VEHICLE

Info

Publication number
IT1187956B
IT1187956B IT67140/86A IT6714086A IT1187956B IT 1187956 B IT1187956 B IT 1187956B IT 67140/86 A IT67140/86 A IT 67140/86A IT 6714086 A IT6714086 A IT 6714086A IT 1187956 B IT1187956 B IT 1187956B
Authority
IT
Italy
Prior art keywords
wheels
vehicle
lock device
lock
Prior art date
Application number
IT67140/86A
Other languages
Italian (it)
Other versions
IT8667140A1 (en
IT8667140A0 (en
Inventor
Giuseppe Cotignoli
Sergio Gillio
Original Assignee
Marelli Autronica
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 Marelli Autronica filed Critical Marelli Autronica
Publication of IT8667140A0 publication Critical patent/IT8667140A0/en
Priority to IT67140/86A priority Critical patent/IT1187956B/en
Priority to CH639/87A priority patent/CH669159A5/en
Priority to GB8704159A priority patent/GB2186933B/en
Priority to NL8700448A priority patent/NL8700448A/en
Priority to ES8703385A priority patent/ES2008775A6/en
Priority to BE8700166A priority patent/BE1000310A5/en
Priority to AT0040387A priority patent/AT394692B/en
Priority to DE3705897A priority patent/DE3705897C2/en
Priority to FR878702382A priority patent/FR2594769B1/en
Publication of IT8667140A1 publication Critical patent/IT8667140A1/en
Application granted granted Critical
Publication of IT1187956B publication Critical patent/IT1187956B/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
    • B60T8/34—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
    • B60T8/42—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 expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4208—Debooster systems
    • B60T8/4225—Debooster systems having a fluid actuated expansion unit
    • B60T8/4241—Debooster systems having a fluid actuated expansion unit pneumatically
    • B60T8/425—Debooster systems having a fluid actuated expansion unit pneumatically using a vacuum
    • 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
    • B60T8/44—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/444—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using vacuum
IT67140/86A 1986-02-24 1986-02-24 ANTI-LOCK DEVICE FOR THE WHEELS OF A VEHICLE IT1187956B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT67140/86A IT1187956B (en) 1986-02-24 1986-02-24 ANTI-LOCK DEVICE FOR THE WHEELS OF A VEHICLE
CH639/87A CH669159A5 (en) 1986-02-24 1987-02-20 ANTI-LOCK DEVICE FOR THE WHEELS OF A VEHICLE.
ES8703385A ES2008775A6 (en) 1986-02-24 1987-02-23 Anti-locking device for motor vehicle
NL8700448A NL8700448A (en) 1986-02-24 1987-02-23 ANTI-LOCKING DEVICE FOR THE WHEELS OF A MOTOR VEHICLE.
GB8704159A GB2186933B (en) 1986-02-24 1987-02-23 Anti-lock braking system for the wheels of a motor vehicle
BE8700166A BE1000310A5 (en) 1986-02-24 1987-02-24 Anti-lock for wheels of a motor vehicle.
AT0040387A AT394692B (en) 1986-02-24 1987-02-24 BRAKE PROCEDURE
DE3705897A DE3705897C2 (en) 1986-02-24 1987-02-24 Anti-lock device for the wheels of a motor vehicle
FR878702382A FR2594769B1 (en) 1986-02-24 1987-02-24 ANTI-LOCK DEVICE FOR MOTOR VEHICLE WHEELS COMPRISING A CONTROL UNIT DRIVEN BY A PRESSURE SENSOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67140/86A IT1187956B (en) 1986-02-24 1986-02-24 ANTI-LOCK DEVICE FOR THE WHEELS OF A VEHICLE

Publications (3)

Publication Number Publication Date
IT8667140A0 IT8667140A0 (en) 1986-02-24
IT8667140A1 IT8667140A1 (en) 1987-08-24
IT1187956B true IT1187956B (en) 1987-12-23

Family

ID=11299918

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67140/86A IT1187956B (en) 1986-02-24 1986-02-24 ANTI-LOCK DEVICE FOR THE WHEELS OF A VEHICLE

Country Status (9)

Country Link
AT (1) AT394692B (en)
BE (1) BE1000310A5 (en)
CH (1) CH669159A5 (en)
DE (1) DE3705897C2 (en)
ES (1) ES2008775A6 (en)
FR (1) FR2594769B1 (en)
GB (1) GB2186933B (en)
IT (1) IT1187956B (en)
NL (1) NL8700448A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3818452A1 (en) * 1988-05-31 1989-12-14 Teves Gmbh Alfred Valve device for a brake system with slip control
DE4117546A1 (en) * 1991-05-29 1992-12-03 Teves Gmbh Alfred Vehicular antilock braking system with vacuum-driven pump - draws upon vacuum from braking force amplifier for operating of pump added for control of wheel-slip

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1559013A (en) * 1967-12-27 1969-03-07
DE1961039A1 (en) * 1969-12-05 1971-06-16 Bosch Gmbh Robert Vehicle brake system with anti-lock protection
GB1468014A (en) * 1973-10-25 1977-03-23 Dewandre Co Ltd C Hydraulic braking systems
US3963277A (en) * 1975-02-18 1976-06-15 Sanwa Seiki Mfg. Co. Ltd. Vehicle brake system
DE3125640A1 (en) * 1981-06-30 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart SENSOR
GB2126673A (en) * 1982-09-09 1984-03-28 Lucas Ind Plc Anti-lock braking system
DE3416744C3 (en) * 1984-05-07 1999-07-15 Bosch Gmbh Robert Method for operating a pressure regulator of a vehicle brake system
DE3416723A1 (en) * 1984-05-07 1985-11-14 Robert Bosch Gmbh, 7000 Stuttgart PRESSURE VEHICLE BRAKE SYSTEM
DE3427380A1 (en) * 1984-07-25 1986-01-30 Alfred Teves Gmbh, 6000 Frankfurt BRAKE PRESSURE SIGNALS FOR SLIP CONTROL VEHICLE BRAKE SYSTEMS
IT1182556B (en) * 1985-08-02 1987-10-05 Fiat Auto Spa HYDRAULIC BRAKING CIRCUIT WITH PNEUMATIC DEPRESSION SERVO CONTROL AND ANTI-LOCK DEVICE FOR HYDRAULIC TIRE FOR VEHICLE WHEELS

Also Published As

Publication number Publication date
ES2008775A6 (en) 1989-08-01
GB2186933A (en) 1987-08-26
IT8667140A1 (en) 1987-08-24
DE3705897A1 (en) 1987-08-27
GB2186933B (en) 1989-11-08
FR2594769B1 (en) 1991-05-31
ATA40387A (en) 1991-11-15
CH669159A5 (en) 1989-02-28
GB8704159D0 (en) 1987-04-01
FR2594769A1 (en) 1987-08-28
IT8667140A0 (en) 1986-02-24
DE3705897C2 (en) 1997-08-14
NL8700448A (en) 1987-09-16
BE1000310A5 (en) 1988-10-18
AT394692B (en) 1992-05-25

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970228