DE2706786A1 - Mit unter druck stehendem stroemungsmittel arbeitendes bremssystem fuer ein fahrzeug - Google Patents
Mit unter druck stehendem stroemungsmittel arbeitendes bremssystem fuer ein fahrzeugInfo
- Publication number
- DE2706786A1 DE2706786A1 DE19772706786 DE2706786A DE2706786A1 DE 2706786 A1 DE2706786 A1 DE 2706786A1 DE 19772706786 DE19772706786 DE 19772706786 DE 2706786 A DE2706786 A DE 2706786A DE 2706786 A1 DE2706786 A1 DE 2706786A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- brake
- opening
- valve
- servo
- 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- Withdrawn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
- 239000012530 fluid Substances 0.000 title claims description 38
- 238000010276 construction Methods 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 1
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
- B60T13/24—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 gaseous
- B60T13/26—Compressed-air systems
- B60T13/268—Compressed-air systems using accumulators or reservoirs
-
- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/28—Valves specially adapted therefor
- B60T11/32—Automatic cut-off valves for defective pipes
- B60T11/326—Automatic cut-off valves for defective pipes in 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
- B60T17/16—Locking of brake cylinders
-
- 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/658,213 US4018485A (en) | 1976-02-17 | 1976-02-17 | Fluid pressure braking system with parking brake-service brake interlock |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2706786A1 true DE2706786A1 (de) | 1977-08-18 |
Family
ID=24640376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772706786 Withdrawn DE2706786A1 (de) | 1976-02-17 | 1977-02-17 | Mit unter druck stehendem stroemungsmittel arbeitendes bremssystem fuer ein fahrzeug |
Country Status (8)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3203154A1 (de) * | 1982-01-30 | 1983-08-11 | Robert Bosch Gmbh, 7000 Stuttgart | Bremsanlage mit mehrkreisiger ansteuerung eines arbeitszylinders |
DE102005023665C5 (de) * | 2005-05-23 | 2020-05-14 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum automatischen Abbremsen eines mit einer elektronisch geregelten Bremseinrichtung ausgestatteten Fahrzeugs |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5410867A (en) * | 1977-06-25 | 1979-01-26 | Toyota Motor Corp | Brake booster for vehicle |
US5118165A (en) * | 1991-01-29 | 1992-06-02 | Allied-Signal Inc. | Electro-pneumatic spring and service brake actuator |
ES2126431B1 (es) * | 1995-04-25 | 1999-11-16 | Supervision Y Control S A | Dispositivo de seguridad aplicable al sistema de freno neumatico de estacionamiento de vehiculos. |
DE19638226C1 (de) * | 1996-09-19 | 1998-02-12 | Grau Gmbh | Steuergerät für eine Druckluftbeschaffungsanlage eines Kraftfahrzeuges |
DE502004006425D1 (de) * | 2003-07-28 | 2008-04-17 | Wabco Gmbh | Elektronische druckluftanlage |
US7204563B2 (en) * | 2004-10-12 | 2007-04-17 | Meritor Wabco Vehicle Control Systems | Park brake interlock and trailer brake valve assembly |
US20060076824A1 (en) * | 2004-10-12 | 2006-04-13 | Meritor Wabco Vehicle Control Systems | Park brake valve assembly |
US8480183B2 (en) * | 2007-03-13 | 2013-07-09 | Norgren Gt Development Corporation | Parking brake interlock |
US8297713B2 (en) * | 2007-04-18 | 2012-10-30 | Meritor Wabco Vehicle Control Systems | Full function tractor protection valve |
US8276993B2 (en) * | 2008-03-19 | 2012-10-02 | Bendix Commercial Vehicle Systems Llc | Park system with high/low trip pressure for added failure protection with work brake application |
US8079649B2 (en) * | 2009-01-16 | 2011-12-20 | Bendix Commercial Vehicle Systems, Llc | Vehicle condition dependent supplemental parking brake system with protection against an unwanted application |
DE102011011395B3 (de) * | 2011-02-17 | 2012-05-31 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Mehrkreisschutzventil für eine Druckluftversorgungseinrichtung eines Fahrzeugs und Verfahren zum Betreiben eines Mehrkreisschutzventils |
JP6060268B2 (ja) * | 2012-10-25 | 2017-01-11 | ボルボ トラック コーポレイション | 車両用電子制御エアブレーキシステム、そのようなシステムを備える車両及びそのようなシステムを制御する方法 |
DE102013017875A1 (de) * | 2013-10-26 | 2015-05-21 | Wabco Gmbh | Relaisventil, Ventileinrichtung sowie Fahrzeug damit |
EP3083354B1 (en) * | 2013-12-20 | 2021-09-22 | Volvo Truck Corporation | Method for controlling the braking system of a vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228729A (en) * | 1963-03-06 | 1966-01-11 | Bendix Westinghouse Automotive | Brake mechanism |
DE2433327A1 (de) * | 1973-07-12 | 1975-01-30 | Bendix Westinghouse Ltd | Feder-parkbremsvorrichtung fuer ein fahrzeug |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1858493A (en) * | 1929-03-05 | 1932-05-17 | J R Dodson | Fluid pressure brake retainer valve mechanism |
DE1249105B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1963-09-17 | |||
US3266850A (en) * | 1964-03-13 | 1966-08-16 | Bendix Westinghouse Automotive | Brake valve or the like for two separate systems |
US3397924A (en) * | 1965-11-15 | 1968-08-20 | Bendix Westinghouse Automotive | Fluid pressure brake system |
US3680314A (en) * | 1969-11-19 | 1972-08-01 | Francis J Toomey | Hydraulic emergency brake system |
US3713702A (en) * | 1971-02-02 | 1973-01-30 | Berg Manufacturing Co | Modulated spring brake |
US3863992A (en) * | 1974-05-10 | 1975-02-04 | Bendix Corp | Inverting limiting relay valve with interlock |
-
1976
- 1976-02-17 US US05/658,213 patent/US4018485A/en not_active Expired - Lifetime
- 1976-11-23 CA CA266,314A patent/CA1060512A/en not_active Expired
-
1977
- 1977-01-17 GB GB1783/77A patent/GB1567834A/en not_active Expired
- 1977-02-15 AU AU22272/77A patent/AU509191B2/en not_active Expired
- 1977-02-15 JP JP1470777A patent/JPS52100059A/ja active Granted
- 1977-02-17 FR FR7704504A patent/FR2341468A1/fr active Granted
- 1977-02-17 DE DE19772706786 patent/DE2706786A1/de not_active Withdrawn
- 1977-02-17 ES ES455996A patent/ES455996A1/es not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228729A (en) * | 1963-03-06 | 1966-01-11 | Bendix Westinghouse Automotive | Brake mechanism |
DE2433327A1 (de) * | 1973-07-12 | 1975-01-30 | Bendix Westinghouse Ltd | Feder-parkbremsvorrichtung fuer ein fahrzeug |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3203154A1 (de) * | 1982-01-30 | 1983-08-11 | Robert Bosch Gmbh, 7000 Stuttgart | Bremsanlage mit mehrkreisiger ansteuerung eines arbeitszylinders |
DE102005023665C5 (de) * | 2005-05-23 | 2020-05-14 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren zum automatischen Abbremsen eines mit einer elektronisch geregelten Bremseinrichtung ausgestatteten Fahrzeugs |
Also Published As
Publication number | Publication date |
---|---|
JPS52100059A (en) | 1977-08-22 |
ES455996A1 (es) | 1978-02-16 |
JPS5546896B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-11-27 |
FR2341468B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-03-28 |
AU509191B2 (en) | 1980-04-24 |
GB1567834A (en) | 1980-05-21 |
CA1060512A (en) | 1979-08-14 |
FR2341468A1 (fr) | 1977-09-16 |
AU2227277A (en) | 1978-08-24 |
US4018485A (en) | 1977-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: B60T 13/38 |
|
8139 | Disposal/non-payment of the annual fee |