The invention relates to a pneumatic circuit for braking a carriage (10) of at least one rail vehicle (12), said ciruit comprising a supply line (24) and a brake pipe (20) for distributing pressure to at least one pneumatic brake mechanism (18), as well as an automatic brake valve (22) comprising a pneumatic relay valve (32) for connecting the brake pipe (20) alternately to the supply line (24) and to a bleeder hole (40), and an electropneumatic control stage (30) for varying a control pressure of a control volume of the pneumatic relay valve (32).
ROBINET DE MECANICIEN SIMPLIFIE ET CIRCUIT PNEUMATIQUE DE FREINAGE D'UNE RAME FERROVIAIRE INCORPORANT UN TEL ROBINET DE MECANICIEN
SIMPLIFIED DRIVERS VALVE AND PNEUMATIC BRAKING CIRCUIT FOR A RAIL VEHICLE INCORPORATING SUCH A DRIVERS VALVE
VEREINFACHTES FÜHRERBREMSVENTIL UND PNEUMATISCHER BREMSKREIS EINES SCHIENENFAHRZEUGS MIT EINEM SOLCHEN FÜHRERBREMSVENTIL
2021-03-10
Patent
Elektronische Ressource
Französisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2018
|Europäisches Patentamt | 2018
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|Europäisches Patentamt | 2020
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