FR2450724A1 - Dispositif hydraulique d'actionnement de freins pour vehicules automobiles avec un systeme antiblocage - Google Patents
Dispositif hydraulique d'actionnement de freins pour vehicules automobiles avec un systeme antiblocageInfo
- Publication number
- FR2450724A1 FR2450724A1 FR8004910A FR8004910A FR2450724A1 FR 2450724 A1 FR2450724 A1 FR 2450724A1 FR 8004910 A FR8004910 A FR 8004910A FR 8004910 A FR8004910 A FR 8004910A FR 2450724 A1 FR2450724 A1 FR 2450724A1
- Authority
- FR
- France
- Prior art keywords
- motor vehicles
- hydraulic brake
- lock system
- actuation device
- brake actuation
- 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
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
- B60T8/44—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
-
- 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
- B60T13/142—Systems with master cylinder
- B60T13/145—Master cylinder integrated or hydraulically coupled with booster
- B60T13/146—Part of the system directly actuated by booster pressure
-
- 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
- B60T8/441—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 hydraulic boosters
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
L'INVENTION CONCERNE UN DISPOSITIF HYDRAULIQUE D'ACTIONNEMENT DE FREINS POUR VEHICULES AUTOMOBILES AVEC UN SYSTEME ANTIBLOCAGE. CE DISPOSITIF COMPREND PLUSIEURS MAITRES-CYLINDRES EN TANDEM 31, 36, 37; 53, 77, 58 QUI SONT COMMANDES HYDRAULIQUEMENT PAR UN CIRCUIT DE PRESSION (SECTION I) INDEPENDAMMENT L'UN DE L'AUTRE. CHAQUE PISTON COMPORTE UN PROLONGEMENT ET UN MOYEN MECANIQUE 81 EST EN OUTRE PREVU POUR QU'EN CAS DE DEFAILLANCE, TOUS LES MAITRES-CYLINDRES PUISSENT ETRE ACTIONNES MECANIQUEMENT PAR LA PEDALE 18. L'INVENTION S'APPLIQUE AU FREINAGE AVEC SYSTEME ANTIBLOCAGE DE VEHICULES AUTOMOBILES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792908480 DE2908480A1 (de) | 1979-03-05 | 1979-03-05 | Hydraulische bremsbetaetigungseinrichtung fuer kraftfahrzeuge mit einem anti- blockier-system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2450724A1 true FR2450724A1 (fr) | 1980-10-03 |
FR2450724B1 FR2450724B1 (fr) | 1984-04-13 |
Family
ID=6064494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8004910A Granted FR2450724A1 (fr) | 1979-03-05 | 1980-03-05 | Dispositif hydraulique d'actionnement de freins pour vehicules automobiles avec un systeme antiblocage |
Country Status (8)
Country | Link |
---|---|
US (1) | US4305624A (fr) |
JP (1) | JPS55152645A (fr) |
DE (1) | DE2908480A1 (fr) |
ES (1) | ES248983Y (fr) |
FR (1) | FR2450724A1 (fr) |
GB (1) | GB2045371B (fr) |
IT (1) | IT1130290B (fr) |
SE (1) | SE438131B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508859A1 (fr) * | 1981-07-04 | 1983-01-07 | Lucas Ind Plc | Perfectionnements aux ensembles combines de renforcateur hydraulique et de maitre cylindre |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2939602A1 (de) * | 1979-09-29 | 1981-04-16 | Robert Bosch Gmbh, 7000 Stuttgart | Hydraulisches mehrkreisbremssystem |
DE3040561A1 (de) * | 1980-10-28 | 1982-05-27 | Alfred Teves Gmbh, 6000 Frankfurt | Fremdenergiegespeiste bremsschlupfregelanlage eines hydraulischen fahrzeugbremssystems |
DE3040540A1 (de) * | 1980-10-28 | 1982-05-27 | Alfred Teves Gmbh, 6000 Frankfurt | Fremdenergiegespeiste bremsschlupfregelanlage eines hydraulischen fahrzeugbremssystems |
US4402554A (en) * | 1980-12-31 | 1983-09-06 | Itt Industries, Inc. | Pressure control device for a pressure accumulator |
DE3131095A1 (de) * | 1981-08-06 | 1983-02-24 | Alfred Teves Gmbh, 6000 Frankfurt | Hilfskraftunterstuetzte hauptzylinderanordnung fuer eine fahrzeugbremsanlage |
DE3150218A1 (de) * | 1981-12-18 | 1983-07-21 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulische mehrkreisbremsanlage |
DE3215954A1 (de) * | 1982-04-29 | 1983-11-03 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulische bremsanlage |
DE3222105A1 (de) * | 1982-06-11 | 1983-12-15 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulische bremsanlage mit schlupfregelung |
DE3232051A1 (de) * | 1982-08-28 | 1984-03-01 | Alfred Teves Gmbh, 6000 Frankfurt | Verfahren zur ueberwachung und steuerung von fremdenergieversorgten hydraulischen bremsschlupfregelanlagen und vorrichtung zur druchfuehrung des verfahrens |
DE3241881A1 (de) * | 1982-11-12 | 1984-05-17 | Alfred Teves Gmbh, 6000 Frankfurt | Tandemhauptzylinder fuer hydraulisch betaetigte kraftfahrzeugbremsen |
DE3420689A1 (de) * | 1984-06-02 | 1985-12-05 | Robert Bosch Gmbh, 7000 Stuttgart | Bremskraftverstaerker |
DE3444829A1 (de) * | 1984-12-08 | 1986-06-12 | Robert Bosch Gmbh, 7000 Stuttgart | Bremskraftverstaerker |
DE3444828A1 (de) * | 1984-12-08 | 1986-06-12 | Robert Bosch Gmbh, 7000 Stuttgart | Bremskraftverstaerker |
DE3524120A1 (de) * | 1985-07-05 | 1987-01-08 | Teves Gmbh Alfred | Bremsschlupfgeregelte bremsanlage |
DE3627147C2 (de) * | 1986-08-11 | 1997-09-18 | Teves Gmbh Alfred | Bremsdruckgeber für eine hydraulische Kraftfahrzeugbremsanlage |
DE3716515A1 (de) * | 1987-05-16 | 1988-11-24 | Teves Gmbh Alfred | Hydraulische mehrkreis-bremsanlage fuer kraftfahrzeuge |
JPS6490861A (en) * | 1987-09-30 | 1989-04-07 | Sumitomo Electric Industries | Tester for liquid pressure circuit of anti-lock control system |
DE3817180A1 (de) * | 1988-05-20 | 1989-11-30 | Bosch Gmbh Robert | Bremsanlage mit antiblockierregelung fuer kraftfahrzeuge |
DE4200046C2 (de) * | 1992-01-03 | 1995-08-24 | Daimler Benz Ag | Bremsanlage mit einstellbar veränderbarer Vorderachs-/Hinterachs-Bremskraftverteilung |
WO1995011823A2 (fr) * | 1993-10-29 | 1995-05-04 | Grau Limited | Systeme de freinage pour un vehicule |
JP4239118B2 (ja) * | 1998-09-30 | 2009-03-18 | 株式会社日立製作所 | ブレーキ液圧制御システム用シリンダ装置 |
JP4089062B2 (ja) * | 1999-01-28 | 2008-05-21 | アイシン精機株式会社 | ブレーキ装置 |
DE10113333A1 (de) * | 2001-03-20 | 2002-09-26 | Continental Teves Ag & Co Ohg | Hauptzylinder mit gegenüber der Kolbenstange beweglich angeordneten Kolben |
US6866348B2 (en) * | 2001-04-05 | 2005-03-15 | Mico, Inc. | Electronically controlled full power brake valve |
AU2002344692B2 (en) * | 2001-07-27 | 2006-11-16 | Oscar Matthew Joseph | Master brake cylinder with opposing pistons |
AUPR665501A0 (en) * | 2001-07-27 | 2001-08-16 | Joseph, Oscar Matthew | Master brake cylinder with opposing pistons |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2450874A1 (de) * | 1973-10-25 | 1975-05-15 | Dewandre Co Ltd C | Hydraulisches bremssystem |
US3927915A (en) * | 1973-08-18 | 1975-12-23 | Aisin Seiki | Vehicle anti-lock brake system with booster device |
FR2286033A1 (fr) * | 1974-09-25 | 1976-04-23 | Fiat Spa | Installation de freinage hydraulique a dispositif antiderapant pour vehicule automobile |
FR2309383A1 (fr) * | 1975-04-30 | 1976-11-26 | Teldix Gmbh | Unite de cylindres principaux de frein a deux circuits |
US4009640A (en) * | 1973-03-01 | 1977-03-01 | Nissan Motor Co., Ltd. | Anti-lock brake system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB153805A (en) * | 1920-01-14 | 1920-11-18 | William Aldcroft Clatworthy | Improvements in and relating to water wheels |
DE1940632C3 (de) * | 1969-08-09 | 1980-06-26 | Teldix Gmbh, 6900 Heidelberg | Hydraulisches Mehrkreisbremssystem |
DE2017185B2 (de) * | 1970-04-10 | 1976-06-16 | Servobetriebene zweikreisbremsanlage | |
US3690737A (en) * | 1970-12-07 | 1972-09-12 | Gen Motors Corp | Anti-lock brake system |
DE2127536B2 (de) * | 1971-06-03 | 1976-07-08 | Teldix Gmbh, 6900 Heidelberg | Hydraulischer bremsverstaerker |
JPS49112074A (fr) * | 1973-03-01 | 1974-10-25 | ||
US3905654A (en) * | 1973-11-14 | 1975-09-16 | Kelsey Hayes Co | Skid control system for dual brake |
DE2443545C2 (de) * | 1974-09-11 | 1985-06-20 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsanlage mit Antiblockierregelung |
DE2459776C2 (de) * | 1974-10-25 | 1984-04-26 | Robert Bosch Gmbh, 7000 Stuttgart | Antiblockierregelsystem |
DE2609904A1 (de) * | 1976-03-10 | 1977-09-15 | Bosch Gmbh Robert | Hydraulischer bremsverstaerker |
-
1979
- 1979-03-05 DE DE19792908480 patent/DE2908480A1/de active Granted
-
1980
- 1980-02-19 US US06/122,095 patent/US4305624A/en not_active Expired - Lifetime
- 1980-02-19 GB GB8005628A patent/GB2045371B/en not_active Expired
- 1980-02-29 ES ES1980248983U patent/ES248983Y/es not_active Expired
- 1980-02-29 SE SE8001613A patent/SE438131B/sv not_active IP Right Cessation
- 1980-03-05 JP JP2679980A patent/JPS55152645A/ja active Granted
- 1980-03-05 FR FR8004910A patent/FR2450724A1/fr active Granted
- 1980-03-05 IT IT20356/80A patent/IT1130290B/it active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009640A (en) * | 1973-03-01 | 1977-03-01 | Nissan Motor Co., Ltd. | Anti-lock brake system |
US3927915A (en) * | 1973-08-18 | 1975-12-23 | Aisin Seiki | Vehicle anti-lock brake system with booster device |
DE2450874A1 (de) * | 1973-10-25 | 1975-05-15 | Dewandre Co Ltd C | Hydraulisches bremssystem |
FR2286033A1 (fr) * | 1974-09-25 | 1976-04-23 | Fiat Spa | Installation de freinage hydraulique a dispositif antiderapant pour vehicule automobile |
FR2309383A1 (fr) * | 1975-04-30 | 1976-11-26 | Teldix Gmbh | Unite de cylindres principaux de frein a deux circuits |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508859A1 (fr) * | 1981-07-04 | 1983-01-07 | Lucas Ind Plc | Perfectionnements aux ensembles combines de renforcateur hydraulique et de maitre cylindre |
Also Published As
Publication number | Publication date |
---|---|
JPS6324851B2 (fr) | 1988-05-23 |
IT1130290B (it) | 1986-06-11 |
ES248983U (es) | 1980-06-01 |
SE8001613L (sv) | 1980-09-06 |
ES248983Y (es) | 1980-12-01 |
DE2908480A1 (de) | 1980-10-09 |
GB2045371B (en) | 1982-12-15 |
JPS55152645A (en) | 1980-11-28 |
SE438131B (sv) | 1985-04-01 |
DE2908480C2 (fr) | 1990-10-31 |
US4305624A (en) | 1981-12-15 |
FR2450724B1 (fr) | 1984-04-13 |
GB2045371A (en) | 1980-10-29 |
IT8020356A0 (it) | 1980-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |