IT1081170B - IMPROVEMENTS TO FLUID PRESSURE-OPERATED NON-SLIP BRAKING SYSTEMS - Google Patents
IMPROVEMENTS TO FLUID PRESSURE-OPERATED NON-SLIP BRAKING SYSTEMSInfo
- Publication number
- IT1081170B IT1081170B IT2606377A IT2606377A IT1081170B IT 1081170 B IT1081170 B IT 1081170B IT 2606377 A IT2606377 A IT 2606377A IT 2606377 A IT2606377 A IT 2606377A IT 1081170 B IT1081170 B IT 1081170B
- Authority
- IT
- Italy
- Prior art keywords
- fluid pressure
- braking systems
- operated non
- slip braking
- slip
- Prior art date
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
- B60T8/50—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
-
- 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
- B60T8/341—Systems characterised by their valves
- B60T8/342—Pneumatic 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
- B60T8/36—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
- B60T8/3605—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 wherein the pilot valve is mounted in a circuit controlling the working fluid system
-
- 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
- B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Regulating Braking Force (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3119876A GB1583341A (en) | 1976-07-27 | 1976-07-27 | Fluidpressure operated anti-skid braking systems |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1081170B true IT1081170B (en) | 1985-05-16 |
Family
ID=10319476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2606377A IT1081170B (en) | 1976-07-27 | 1977-07-25 | IMPROVEMENTS TO FLUID PRESSURE-OPERATED NON-SLIP BRAKING SYSTEMS |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH624058A5 (en) |
DE (1) | DE2733883A1 (en) |
FR (1) | FR2359736A1 (en) |
GB (1) | GB1583341A (en) |
IT (1) | IT1081170B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2125912B (en) * | 1982-08-28 | 1987-07-22 | Dunlop Ltd | Improvements in anti-skid braking systems |
DE3729222A1 (en) * | 1987-09-02 | 1989-03-16 | Wabco Westinghouse Fahrzeug | ELECTROMAGNETICALLY ACTUABLE VALVE DEVICE |
DE4005608A1 (en) * | 1990-02-22 | 1991-09-05 | Bosch Gmbh Robert | COMPRESSOR CONTROL VALVE UNIT, ESPECIALLY FOR COMPRESSED AIR ACTUATED VEHICLE BRAKE SYSTEMS |
DE102014012709A1 (en) * | 2014-08-27 | 2016-03-03 | Wabco Gmbh | Valve unit for pressure modulation in a compressed air brake system |
DE102014012712A1 (en) * | 2014-08-27 | 2016-03-03 | Wabco Gmbh | Valve unit for pressure modulation in a compressed air brake system |
DE102014012596A1 (en) * | 2014-08-27 | 2016-03-03 | Wabco Gmbh | Valve unit for pressure modulation in a compressed air brake system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE393069B (en) * | 1974-04-22 | 1977-05-02 | Saab Scania Ab | BRAKE PRESSURE CONTROL VALVE UNIT IN A PNEUMATIC BRAKE SYSTEM |
US3913983A (en) * | 1975-01-13 | 1975-10-21 | Sanwa Seiki Mfg Co Ltd | Modulator for use in air brake system with anti-skid device |
DE2606199A1 (en) * | 1976-02-17 | 1977-08-18 | Bosch Gmbh Robert | PILOT VALVE FOR ANTI-SKID SYSTEMS IN MOTOR VEHICLES |
-
1976
- 1976-07-27 GB GB3119876A patent/GB1583341A/en not_active Expired
-
1977
- 1977-07-25 IT IT2606377A patent/IT1081170B/en active
- 1977-07-26 CH CH922077A patent/CH624058A5/en not_active IP Right Cessation
- 1977-07-27 FR FR7723057A patent/FR2359736A1/en active Granted
- 1977-07-27 DE DE19772733883 patent/DE2733883A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
CH624058A5 (en) | 1981-07-15 |
DE2733883A1 (en) | 1978-02-02 |
GB1583341A (en) | 1981-01-28 |
FR2359736B1 (en) | 1984-04-27 |
FR2359736A1 (en) | 1978-02-24 |
DE2733883C2 (en) | 1989-05-18 |
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