FR2416143A1 - Equipement pour systemes d'antiblocage de vehicules - Google Patents
Equipement pour systemes d'antiblocage de vehiculesInfo
- Publication number
- FR2416143A1 FR2416143A1 FR7902792A FR7902792A FR2416143A1 FR 2416143 A1 FR2416143 A1 FR 2416143A1 FR 7902792 A FR7902792 A FR 7902792A FR 7902792 A FR7902792 A FR 7902792A FR 2416143 A1 FR2416143 A1 FR 2416143A1
- Authority
- FR
- France
- Prior art keywords
- equipment
- distributors
- vehicles
- controlled
- lock 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.)
- Withdrawn
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
- 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
- B60T13/12—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 the fluid being liquid
- B60T13/14—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 the fluid being liquid using accumulators or reservoirs fed by pumps
-
- 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
- B60T8/345—Hydraulic systems having more than one brake circuit per wheel
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Equipement pour système d'antiblocage affectés aux dispositifs de freinage de véhicules afin de supprimer les oscillations dans le réseau de canalisations hydrauliques. L'équipement comporte des distributeurs pilotés 12b, 12c, 12d, 16a, insérés directement dans les circuits de freinage pour modulation de la pression et commandés hydrauliquement par des distributeurs électromagnétiques pilotes fonctionnellement distincts 11b, 11c, 11d. Ces derniers sont commandés avec cadencement par un bloc de commande électronique 15, en vue de l'obtention de gradients de pression différents.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782804854 DE2804854A1 (de) | 1978-02-04 | 1978-02-04 | Einrichtung bei antiblockierschutzsystemen fuer kraftfahrzeuge |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2416143A1 true FR2416143A1 (fr) | 1979-08-31 |
Family
ID=6031199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7902792A Withdrawn FR2416143A1 (fr) | 1978-02-04 | 1979-02-02 | Equipement pour systemes d'antiblocage de vehicules |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS54113774A (fr) |
DE (1) | DE2804854A1 (fr) |
FR (1) | FR2416143A1 (fr) |
GB (1) | GB2013808B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2090929A (en) * | 1981-01-14 | 1982-07-21 | Lucas Industries Ltd | Anti-skid hydraulic braking systems for vehicles |
GB2101245B (en) * | 1981-01-14 | 1985-02-27 | Lucas Industries Ltd | Improvements in anti-skid hydraulic braking systems for vehicles |
DE3200930A1 (de) * | 1981-05-12 | 1982-12-02 | Lucas Industries Ltd., Birmingham, West Midlands | Hydraulische bremsanlage mit blockierschutzeinrichtung fuer fahrzeuge |
DE3201047A1 (de) * | 1982-01-15 | 1983-07-28 | Daimler-Benz Ag, 7000 Stuttgart | "bremskraftregelung fuer wenigstens eine achse eines mit einem antiblockiersystem ausgeruesteten fahrzeuges" |
DE3302403A1 (de) * | 1983-01-25 | 1984-07-26 | Richard 8057 Eching Herbst | Verfahren und vorrichtung zur stellung der geschwindigkeit einer mit einem gasfoermigen druckmedium betriebenen antriebseinheit |
DE3313097A1 (de) * | 1983-04-12 | 1984-10-18 | Robert Bosch Gmbh, 7000 Stuttgart | Antiblockierregelsystem |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1157578A (en) * | 1966-11-21 | 1969-07-09 | Goodyear Tire & Rubber | Threeway Pressure Control Valve. |
FR2130373A1 (fr) * | 1971-03-17 | 1972-11-03 | Eaton Corp | |
DE2255130A1 (de) * | 1971-11-17 | 1973-05-24 | Wagner Electric Corp | Blockierschutzvorrichtung fuer fahrzeugbremsanlagen |
FR2197752A1 (fr) * | 1972-08-31 | 1974-03-29 | Bosch Gmbh Robert | |
FR2330573A1 (fr) * | 1975-11-07 | 1977-06-03 | Fiat Spa | Systeme de freinage hydrodynamique avec dispositif antiderapant |
-
1978
- 1978-02-04 DE DE19782804854 patent/DE2804854A1/de not_active Withdrawn
-
1979
- 1979-02-02 JP JP1051979A patent/JPS54113774A/ja active Pending
- 1979-02-02 GB GB7903751A patent/GB2013808B/en not_active Expired
- 1979-02-02 FR FR7902792A patent/FR2416143A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1157578A (en) * | 1966-11-21 | 1969-07-09 | Goodyear Tire & Rubber | Threeway Pressure Control Valve. |
FR2130373A1 (fr) * | 1971-03-17 | 1972-11-03 | Eaton Corp | |
DE2255130A1 (de) * | 1971-11-17 | 1973-05-24 | Wagner Electric Corp | Blockierschutzvorrichtung fuer fahrzeugbremsanlagen |
FR2197752A1 (fr) * | 1972-08-31 | 1974-03-29 | Bosch Gmbh Robert | |
FR2330573A1 (fr) * | 1975-11-07 | 1977-06-03 | Fiat Spa | Systeme de freinage hydrodynamique avec dispositif antiderapant |
Also Published As
Publication number | Publication date |
---|---|
GB2013808B (en) | 1982-10-27 |
DE2804854A1 (de) | 1979-08-09 |
GB2013808A (en) | 1979-08-15 |
JPS54113774A (en) | 1979-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2696698B1 (fr) | Dispositif de commande de pression de freinage pour un vehicule routier. | |
FR2416143A1 (fr) | Equipement pour systemes d'antiblocage de vehicules | |
ES461706A1 (es) | Una unidad de control de la presion para sistemas de freno hidraulico mejorada. | |
ES8406327A1 (es) | Perfeccionamientos en un conjunto de accionamiento de frenos | |
FR2457202A1 (fr) | Commande hydraulique notamment pour un dispositif de freinage de vehicule automobile | |
JPS53132669A (en) | Sealing means on master cylinder and reservoir | |
WO1995025028A3 (fr) | Systemes hydrauliques de commande | |
ES468060A1 (es) | Un sistema perfeccionado de freno hidraulico para vehiculos. | |
GB1249969A (en) | Antiskid control system | |
ES8105648A1 (es) | Perfeccionamientos en los cilindros principales multiplica- dores para instalaciones hidraulicas de frenado de vehiculos | |
JPS54112460A (en) | Check valve with function of breather | |
FR2350232A1 (fr) | Perfectionnements aux appareils de commande par fluide sous pression pour systeme de freinage de vehicule | |
FR2418360A1 (fr) | Dispositif de commande assistee d'un emetteur hydraulique | |
JPS5544159A (en) | Controller in oil pressure operational speed change gear for vehicle | |
JPS5290781A (en) | Pressure control valve for vehicle lock protection device | |
JPS5281823A (en) | Control system for suspension device of vehicle | |
FR2598131B1 (fr) | Unite de regulation de pression, notamment pour systeme de freinage pour vehicule automobile, a double circuit et commande par un liquide de pression. | |
ATE28426T1 (de) | Strassenfahrzeug mit splitstreuer und antiblockier-system. | |
JPS5576733A (en) | Control valve of brake liquid pressure | |
JPS53118677A (en) | Oil hydraulic cylinder for tractor | |
GB965480A (en) | Vehicle brake cooling system | |
JPS57103936A (en) | Hydraulic pressure master cylinder for vehicle hydraulic pressure system | |
FR2401054A1 (fr) | Dispositif hydraulique de commande pour un servo-moteur, destine notamment a des directions de vehicules | |
ES8500589A1 (es) | Cilindro principal para sistema de presion hidraulica. | |
ES8406328A1 (es) | Perfeccionamientos en un dispositivo de alarma para el sistema de frenos de un vehiculo |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |