CA950511A - Adaptive control for fluid pressure braking systems - Google Patents
Adaptive control for fluid pressure braking systemsInfo
- Publication number
- CA950511A CA950511A CA116,697,A CA116697A CA950511A CA 950511 A CA950511 A CA 950511A CA 116697 A CA116697 A CA 116697A CA 950511 A CA950511 A CA 950511A
- Authority
- CA
- Canada
- Prior art keywords
- fluid pressure
- adaptive control
- braking systems
- pressure braking
- systems
- 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.)
- Expired
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
- B60T8/17—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
- B60T8/1763—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface
- B60T8/17633—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface based on analogue circuits or digital circuits comprised of discrete electronic elements
-
- 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
- B60T8/50—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
- B60T8/50—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
- B60T8/5087—Pressure release using restrictions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Regulating Braking Force (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8148170A | 1970-10-16 | 1970-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA950511A true CA950511A (en) | 1974-07-02 |
Family
ID=22164451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA116,697,A Expired CA950511A (en) | 1970-10-16 | 1971-06-25 | Adaptive control for fluid pressure braking systems |
Country Status (8)
Country | Link |
---|---|
US (1) | US3734573A (sv) |
JP (1) | JPS5516854B1 (sv) |
AU (1) | AU450978B2 (sv) |
CA (1) | CA950511A (sv) |
DE (1) | DE2151513C2 (sv) |
FR (1) | FR2111653B1 (sv) |
GB (1) | GB1367364A (sv) |
SE (1) | SE387901B (sv) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2119293A1 (de) * | 1971-04-21 | 1972-11-02 | Daimler-Benz Ag, 7000 Stuttgart | Einrichtung zum Regeln des Bremsschlupfes und zum Verhindern des Blockierens der Räder von Fahrzeugen, insbesondere Kfz |
DE2228104C2 (de) * | 1972-06-09 | 1984-02-23 | Robert Bosch Gmbh, 7000 Stuttgart | Überwachungseinrichtung eines Antiblockierregelsystems |
GB1439926A (en) * | 1972-07-14 | 1976-06-16 | Lucas Electrical Ltd | Road vehicle anti-skid braking systems |
DE2243833A1 (de) * | 1972-09-07 | 1974-03-14 | Bosch Gmbh Robert | Antiblockierregelsystem fuer druckmittelbetaetigte fahrzeugbremsen |
FR2205432B1 (sv) * | 1972-11-03 | 1975-11-07 | Dba | |
GB1492024A (en) * | 1973-01-19 | 1977-11-16 | Lucas Electrical Ltd | Antiskid braking systems |
US3995912A (en) * | 1973-01-26 | 1976-12-07 | Eaton Corporation | Skid control system |
US3888550A (en) * | 1973-02-05 | 1975-06-10 | Westinghouse Bremsen Apparate | Anti-wheel skid control system providing controlled reapplication of brake pressure |
US3966266A (en) * | 1973-09-04 | 1976-06-29 | Kelsey-Hayes Company | Skid control system |
DE2349681A1 (de) * | 1973-10-03 | 1975-04-10 | Wabco Westinghouse Gmbh | Blockierschutzregelsystem fuer druckmittelbetaetigte fahrzeugbremsen |
DE2354491C2 (de) * | 1973-10-31 | 1983-12-29 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Verfahren und Einrichtung zur Ermittlung der maximalen Bremswirkung |
US4049326A (en) * | 1975-11-14 | 1977-09-20 | Motorola, Inc. | Fail safe circuit for an anti-skid control apparatus |
FR3039629B1 (fr) * | 2015-07-28 | 2020-08-14 | Valeo Vision | Dispositif d'eclairage pour projecteur de vehicule automobile |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124220A (en) * | 1964-03-10 | Anti-skid vehicle brake system | ||
US2198031A (en) * | 1938-07-29 | 1940-04-23 | Westinghouse Air Brake Co | Vehicle brake and sanding apparatus |
US3398995A (en) * | 1966-10-10 | 1968-08-27 | Westinghouse Freins & Signaux | Anti-skid control system for railway vehicles |
GB1227950A (sv) * | 1967-10-31 | 1971-04-15 | ||
GB1251806A (sv) * | 1967-12-06 | 1971-11-03 | ||
SE341600B (sv) * | 1968-02-26 | 1972-01-10 | L Swiden | |
US3497269A (en) * | 1968-07-25 | 1970-02-24 | Ford Motor Co | Hydraulic pressure regulator device |
GB1226346A (sv) * | 1968-08-01 | 1971-03-24 | ||
GB1248787A (en) * | 1968-12-13 | 1971-10-06 | Mullard Ltd | Improvements in or relating to anti-lock brake systems |
US3545817A (en) * | 1969-01-21 | 1970-12-08 | Gordon W Yarber | Brake control mechanism |
US3623778A (en) * | 1969-11-18 | 1971-11-30 | Gen Motors Corp | Pressure modulator with additional support pressure |
-
1970
- 1970-10-16 US US00081481A patent/US3734573A/en not_active Expired - Lifetime
-
1971
- 1971-06-25 CA CA116,697,A patent/CA950511A/en not_active Expired
- 1971-10-01 GB GB4583971A patent/GB1367364A/en not_active Expired
- 1971-10-04 FR FR7135634A patent/FR2111653B1/fr not_active Expired
- 1971-10-14 SE SE7113036A patent/SE387901B/sv unknown
- 1971-10-15 AU AU34635/71A patent/AU450978B2/en not_active Expired
- 1971-10-15 DE DE2151513A patent/DE2151513C2/de not_active Expired
- 1971-10-16 JP JP8135971A patent/JPS5516854B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3734573A (en) | 1973-05-22 |
DE2151513C2 (de) | 1981-12-10 |
JPS5516854B1 (sv) | 1980-05-07 |
GB1367364A (en) | 1974-09-18 |
FR2111653A1 (sv) | 1972-06-09 |
FR2111653B1 (sv) | 1975-07-18 |
AU450978B2 (en) | 1974-07-25 |
DE2151513A1 (de) | 1972-04-20 |
SE387901B (sv) | 1976-09-20 |
AU3463571A (en) | 1973-06-21 |
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