FR2415031A1 - Maitre-cylindre de freinage, en particulier pour vehicules - Google Patents
Maitre-cylindre de freinage, en particulier pour vehiculesInfo
- Publication number
- FR2415031A1 FR2415031A1 FR7900979A FR7900979A FR2415031A1 FR 2415031 A1 FR2415031 A1 FR 2415031A1 FR 7900979 A FR7900979 A FR 7900979A FR 7900979 A FR7900979 A FR 7900979A FR 2415031 A1 FR2415031 A1 FR 2415031A1
- Authority
- FR
- France
- Prior art keywords
- master cylinder
- vehicles
- valve
- brake master
- piston
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
L'invention concerne un maître-cylindre de circuit de frei nage. Un organe de fermeture 14 présente une portée d'étanchéité sphérique formant, avec la tige 14a qui lui est associé, un clapet et est monté par cette tige sur un piston 7. Le clapet est raccordé axialement au piston en conservant une mobilité radiale assurant le centrage du clapet. Application : circuits de freinage de véhicules.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782802029 DE2802029A1 (de) | 1978-01-18 | 1978-01-18 | Bremsventil, insbesondere fuer kraftfahrzeuge |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2415031A1 true FR2415031A1 (fr) | 1979-08-17 |
FR2415031B1 FR2415031B1 (fr) | 1982-10-15 |
Family
ID=6029763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7900979A Granted FR2415031A1 (fr) | 1978-01-18 | 1979-01-16 | Maitre-cylindre de freinage, en particulier pour vehicules |
Country Status (5)
Country | Link |
---|---|
US (1) | US4236763A (fr) |
JP (1) | JPS54112459A (fr) |
DE (1) | DE2802029A1 (fr) |
FR (1) | FR2415031A1 (fr) |
GB (1) | GB2012899B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3047814A1 (de) * | 1980-12-18 | 1982-07-15 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsregelventil |
GB8605716D0 (en) * | 1986-03-07 | 1986-04-16 | Lucas Ind Plc | Deceleration controllers |
DE3619482A1 (de) * | 1986-06-10 | 1987-12-17 | Bosch Gmbh Robert | Bremsdrucksteuerventil |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2752947A (en) * | 1950-08-18 | 1956-07-03 | Bendix Aviat Corp | Balanced valve |
FR1321566A (fr) * | 1962-02-08 | 1963-03-22 | Renault | Perfectionnements aux dispositifs hydrauliques de commande assistée, notamment de freinage |
US3713703A (en) * | 1971-03-11 | 1973-01-30 | Deere & Co | Shuttle valve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2324690A (en) * | 1941-01-16 | 1943-07-20 | Vickers Inc | Valve device |
US2381222A (en) * | 1943-04-30 | 1945-08-07 | Westinghouse Air Brake Co | Control device |
US2698205A (en) * | 1948-01-27 | 1954-12-28 | Bendix Aviat Corp | Control valve |
DE2033681B2 (de) * | 1969-07-07 | 1974-06-27 | Aisin Seiki K.K., Kariya, Aichi (Japan) | Steuerventileinrichtung für ein hydraulisches Servobremssystem für Kraftfahrzeuge |
-
1978
- 1978-01-18 DE DE19782802029 patent/DE2802029A1/de not_active Withdrawn
-
1979
- 1979-01-10 US US06/002,379 patent/US4236763A/en not_active Expired - Lifetime
- 1979-01-12 GB GB791215A patent/GB2012899B/en not_active Expired
- 1979-01-16 FR FR7900979A patent/FR2415031A1/fr active Granted
- 1979-01-17 JP JP308679A patent/JPS54112459A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2752947A (en) * | 1950-08-18 | 1956-07-03 | Bendix Aviat Corp | Balanced valve |
FR1321566A (fr) * | 1962-02-08 | 1963-03-22 | Renault | Perfectionnements aux dispositifs hydrauliques de commande assistée, notamment de freinage |
US3713703A (en) * | 1971-03-11 | 1973-01-30 | Deere & Co | Shuttle valve |
Also Published As
Publication number | Publication date |
---|---|
DE2802029A1 (de) | 1979-07-19 |
JPS54112459A (en) | 1979-09-03 |
FR2415031B1 (fr) | 1982-10-15 |
GB2012899A (en) | 1979-08-01 |
US4236763A (en) | 1980-12-02 |
GB2012899B (en) | 1982-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |