An electronically controlled pneumatic (ECP) overlay control valve can selective switch between a conventional pneumatic mode and an ECP mode. In ECP mode, the overlay control valve shunts the brake cylinder pressure of the pneumatic control valve which allows a relay valve to build or exhaust pressure in the brake cylinder in response to an electronically controlled apply/release circuit. In conventional pneumatic mode, the overlay control valve disconnects the relay valve and allows a conventional pneumatic control valve to control the pressurization and exhausting of the brake cylinder.
ELECTRONICALLY CONTROLLED PNEUMATIC (ECP) OVERLAY CONTROL VALVE
ELEKTRONISCH GESTEUERTES PNEUMATISCHES (ECP) ÜBERLAGERUNGSSTEUERVENTIL
SOUPAPE DE COMMANDE DE RECOUVREMENT PNEUMATIQUE À COMMANDE ÉLECTRONIQUE (ECP)
2022-08-17
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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