System and method for controlling pneumatic control signal

An electronic controller includes an electrical input and an electrical output. The electronic controller is adapted to receive an electronic status signal at the electrical input. The electronic status signal is indicative of a pneumatic pressure in a supply line communicating pneumatic fluid betwe...

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Hauptverfasser: Eberling Charles E, Ramler Travis G
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electronic controller includes an electrical input and an electrical output. The electronic controller is adapted to receive an electronic status signal at the electrical input. The electronic status signal is indicative of a pneumatic pressure in a supply line communicating pneumatic fluid between a towing portion of a vehicle and a towed portion of the vehicle. The electronic controller is also adapted to transmit an electronic control signal from the electrical output to an associated valve, based on the electronic status signal, for controlling delivery of a pneumatic control signal from the towing portion of the vehicle to the towed portion of the vehicle.