GB9001731D0 - Braking-skid-controlled brake system - Google Patents

Braking-skid-controlled brake system

Info

Publication number
GB9001731D0
GB9001731D0 GB909001731A GB9001731A GB9001731D0 GB 9001731 D0 GB9001731 D0 GB 9001731D0 GB 909001731 A GB909001731 A GB 909001731A GB 9001731 A GB9001731 A GB 9001731A GB 9001731 D0 GB9001731 D0 GB 9001731D0
Authority
GB
United Kingdom
Prior art keywords
skid
braking
brake system
controlled brake
controlled
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.)
Granted
Application number
GB909001731A
Other versions
GB2226859A (en
GB2226859B (en
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves 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.)
Filing date
Publication date
Application filed by Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of GB9001731D0 publication Critical patent/GB9001731D0/en
Publication of GB2226859A publication Critical patent/GB2226859A/en
Application granted granted Critical
Publication of GB2226859B publication Critical patent/GB2226859B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60T8/88—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
    • B60T8/90—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 a simulated speed signal to test speed responsive control means
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/72—Electrical control in fluid-pressure brake systems in vacuum systems or vacuum booster units
    • 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/362—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in pneumatic systems
    • B60T8/3625—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in pneumatic systems having at least one vacuum connection
    • 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
    • B60T8/3645—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems having more than one electromagnetic coil inside a common housing
    • 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
    • B60T8/447—Reducing the boost of the power-assist booster means to reduce brake pressure
    • B60T8/448—Reducing the boost of the power-assist booster means to reduce brake pressure the power-assist booster means being a vacuum or compressed air booster
GB9001731A 1986-08-04 1990-01-25 Braking-skid-controlled brake system Expired - Lifetime GB2226859B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863626388 DE3626388A1 (en) 1986-08-04 1986-08-04 MOTOR VEHICLE BRAKE DEVICE WITH BRAKE SLIP CONTROL

Publications (3)

Publication Number Publication Date
GB9001731D0 true GB9001731D0 (en) 1990-03-28
GB2226859A GB2226859A (en) 1990-07-11
GB2226859B GB2226859B (en) 1990-12-12

Family

ID=6306674

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8717931A Expired - Lifetime GB2193546B (en) 1986-08-04 1987-07-29 Braking-skid-controlled brake system
GB9001731A Expired - Lifetime GB2226859B (en) 1986-08-04 1990-01-25 Braking-skid-controlled brake system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8717931A Expired - Lifetime GB2193546B (en) 1986-08-04 1987-07-29 Braking-skid-controlled brake system

Country Status (3)

Country Link
DE (1) DE3626388A1 (en)
FR (1) FR2602196B1 (en)
GB (2) GB2193546B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800552A1 (en) * 1988-01-12 1989-07-20 Teves Gmbh Alfred HYDRAULIC BRAKE SYSTEM
DE3818452A1 (en) * 1988-05-31 1989-12-14 Teves Gmbh Alfred Valve device for a brake system with slip control
DE3837314A1 (en) * 1988-11-03 1990-05-10 Teves Gmbh Alfred Hydraulic brake system with slip control
DE4000191A1 (en) * 1990-01-05 1991-07-11 Teves Gmbh Alfred Vehicle fluid-operated antilock braking - has seating device ventilating fluid amplification space to maintain behaviour if vacuum fails
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
DE19717999C1 (en) * 1997-04-28 1998-05-28 Daimler Benz Ag Twin-circuit hydraulic automotive brake system
DE19817190C1 (en) * 1998-04-17 1999-07-22 Lucas Ind Plc Controlled-slip hydraulic braking system for road vehicles
KR20070006738A (en) 2004-02-02 2007-01-11 루카스 오토모티브 게엠베하 Braking force generator for a hydraulic vehicle braking system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1351727A (en) * 1970-05-12 1974-05-01 Girling Ltd Booster-assisted fluid pressure-operated braking systems for vehicles
DE2305124A1 (en) * 1973-02-02 1974-08-08 Bosch Gmbh Robert ELECTROMAGNETICALLY ACTIVATED MULTI-DIRECTIONAL VALVE
DE3317629A1 (en) * 1983-05-14 1984-11-15 Alfred Teves Gmbh, 6000 Frankfurt METHOD FOR CONTROLLING A SLIP-CONTROLLED BRAKE SYSTEM AND DEVICE FOR IMPLEMENTING THE METHOD
DE3425672C2 (en) * 1984-07-12 1994-07-28 Teves Gmbh Alfred Brake system for motor vehicles
DE3428869A1 (en) * 1984-08-04 1986-02-13 Alfred Teves Gmbh, 6000 Frankfurt BRAKE-SLIP-CONTROLLED BRAKE SYSTEM

Also Published As

Publication number Publication date
DE3626388A1 (en) 1988-02-11
FR2602196B1 (en) 1989-10-20
GB8717931D0 (en) 1987-09-03
GB2226859A (en) 1990-07-11
GB2226859B (en) 1990-12-12
FR2602196A1 (en) 1988-02-05
GB2193546A (en) 1988-02-10
GB2193546B (en) 1990-12-12

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Legal Events

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

Effective date: 19930729