A communication system for a vehicle includes a control operable to communicate with a device remote from the vehicle, and an antenna disposed at an exterior portion of the vehicle. The control at least one of (i) wirelessly transmits signals via the antenna to a remote receiver and (ii) receives signals via the antenna wirelessly transmitted by a remote transmitter. A heater element is disposed at or near the antenna. The heater element is electrically connected to a power source of the vehicle and is energizable by the power source to generate heat to melt snow or ice at or near the antenna. The heater element may include a graphene trace disposed at a panel or housing at or near the antenna.
Vehicle communication system with heated antenna
20.08.2019
Patent
Elektronische Ressource
Englisch
IPC: | H05K PRINTED CIRCUITS , Gedruckte Schaltungen / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / H05B ELECTRIC HEATING , Elektrische Heizung / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS |
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