FR2399934A1 - Dispositif d'actionnement de freinage continu pour des freins a disque a commande pneumatique-hydraulique sur trains routiers - Google Patents
Dispositif d'actionnement de freinage continu pour des freins a disque a commande pneumatique-hydraulique sur trains routiersInfo
- Publication number
- FR2399934A1 FR2399934A1 FR7823232A FR7823232A FR2399934A1 FR 2399934 A1 FR2399934 A1 FR 2399934A1 FR 7823232 A FR7823232 A FR 7823232A FR 7823232 A FR7823232 A FR 7823232A FR 2399934 A1 FR2399934 A1 FR 2399934A1
- Authority
- FR
- France
- Prior art keywords
- disc brakes
- continuous
- pneumatic
- brake actuator
- road trains
- 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- Withdrawn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
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/20—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer
-
- 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
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
Ce dispositif d'actionnement de freinage continu pour freins à disque comprend pour chacun des véhicules des moyens de mise en action simultanée des deux freinages continus des véhicules à la mise en service du frein continu du tracteur. Un commutateur de desserrage par intervalles 8 est prévu dans une conduite de commande 4, 5 entre le dispositif de mise en service du frein continu du tracteur (frein à moteur) et une soupape magnétique 1 de la remorque par exemple. Ce dispositif s'applique aux freins à disque à commande pneumatique-mécanique sur trains routiers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772735748 DE2735748A1 (de) | 1977-08-09 | 1977-08-09 | Dauerbrems-betaetigungseinrichtung fuer pneumatisch-mechanisch betaetigte scheibenbremsen an lastzuegen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2399934A1 true FR2399934A1 (fr) | 1979-03-09 |
Family
ID=6015921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7823232A Withdrawn FR2399934A1 (fr) | 1977-08-09 | 1978-08-07 | Dispositif d'actionnement de freinage continu pour des freins a disque a commande pneumatique-hydraulique sur trains routiers |
Country Status (6)
Country | Link |
---|---|
US (1) | US4210368A (fr) |
DE (1) | DE2735748A1 (fr) |
FR (1) | FR2399934A1 (fr) |
IT (1) | IT1097961B (fr) |
NL (1) | NL7808135A (fr) |
SE (1) | SE7808534L (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4586584A (en) * | 1985-04-08 | 1986-05-06 | General Motors Corporation | Truck brake control system |
GB8827103D0 (en) * | 1988-11-19 | 1988-12-21 | Lucas Ind Plc | Trailer braking in electronically controlled braking systems |
US5116107A (en) * | 1990-07-03 | 1992-05-26 | Hull Harold L | Pneumatic braking system for tractor and trailer |
CN112590757B (zh) * | 2020-12-15 | 2022-01-25 | 潍柴动力股份有限公司 | 一种制动系统的制动功率控制方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1214102B (de) * | 1964-03-25 | 1966-04-07 | Teves Kg Alfred | Bremsanlage fuer Kraftfahrzeuge mit einer hydrodynamischen Bremse und mit druckmittelbetaetigten Reibungsbremsen |
US3747992A (en) * | 1971-04-16 | 1973-07-24 | Bendix Corp | Relay valve for electro-pneumatic control system |
GB1379352A (en) * | 1973-05-04 | 1975-01-02 | Safety Drive Ind Co Ltd | Auxiliary safety device for braking systems |
US3947073A (en) * | 1973-07-23 | 1976-03-30 | Fiat Societa Per Azioni | Device for reducing the braking effect of the engine of a motor vehicle equipped with an anti-skid braking system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3085835A (en) * | 1958-10-08 | 1963-04-16 | Magneti Marelli Spa | Braking arrangement with a pair of subsequently operated brake initiating means |
US3302758A (en) * | 1964-11-23 | 1967-02-07 | Edward L Gordon | Vehicle brake |
-
1977
- 1977-08-09 DE DE19772735748 patent/DE2735748A1/de not_active Withdrawn
-
1978
- 1978-07-14 IT IT25711/78A patent/IT1097961B/it active
- 1978-08-01 US US05/929,955 patent/US4210368A/en not_active Expired - Lifetime
- 1978-08-02 NL NL787808135A patent/NL7808135A/xx not_active Application Discontinuation
- 1978-08-07 FR FR7823232A patent/FR2399934A1/fr not_active Withdrawn
- 1978-08-09 SE SE7808534A patent/SE7808534L/xx unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1214102B (de) * | 1964-03-25 | 1966-04-07 | Teves Kg Alfred | Bremsanlage fuer Kraftfahrzeuge mit einer hydrodynamischen Bremse und mit druckmittelbetaetigten Reibungsbremsen |
US3747992A (en) * | 1971-04-16 | 1973-07-24 | Bendix Corp | Relay valve for electro-pneumatic control system |
GB1379352A (en) * | 1973-05-04 | 1975-01-02 | Safety Drive Ind Co Ltd | Auxiliary safety device for braking systems |
US3947073A (en) * | 1973-07-23 | 1976-03-30 | Fiat Societa Per Azioni | Device for reducing the braking effect of the engine of a motor vehicle equipped with an anti-skid braking system |
Also Published As
Publication number | Publication date |
---|---|
US4210368A (en) | 1980-07-01 |
NL7808135A (nl) | 1979-02-13 |
DE2735748A1 (de) | 1979-02-22 |
SE7808534L (sv) | 1979-02-10 |
IT7825711A0 (it) | 1978-07-14 |
IT1097961B (it) | 1985-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |