SYSTEM FOR COMMUNICATING BETWEEN VEHICLE AND TRAILER AND METHOD OF USING THE SAME

A method and system for communication between a vehicle and trailer over existing power lines, such as by using a power line communication (PLC) arrangement. A PLC modem may convey data over electrical power that is supplied on the power lines and/or may elicit data from electrical power supplied on...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Weigert Norman J, Meade Grant L, Berezin Vyacheslav
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method and system for communication between a vehicle and trailer over existing power lines, such as by using a power line communication (PLC) arrangement. A PLC modem may convey data over electrical power that is supplied on the power lines and/or may elicit data from electrical power supplied on the power lines. This enables one or more electronic control units (ECUs) on the vehicle to communicate with input/output devices on the trailer, such as rearward-facing cameras or braking devices, without having to provide separate, dedicated communication lines therebetween.