To provide a communication device for a vehicle capable of maintaining a communication function while achieving a reduction in the size of the device.SOLUTION: A communication device 1 for vehicle comprises: an antenna member 2 that transmits or receives signals wirelessly; a communication circuit 3 that enables communication by transmitting or receiving a signal with the antenna member 2; a control circuit 4 that controls energization of a steering lock device F installed to a vehicle, based on communication by the communication circuit 3; and a circuit board 6 on which the antenna member 2, the communication circuit 3, and the control circuit 4 are formed. The antenna member 2 is capable of absorbing the heat generated by the control circuit 4.SELECTED DRAWING: Figure 6
【課題】装置の小型化を図りつつ通信機能を維持することができる車両用通信装置を提供する。【解決手段】無線にて信号の送信又は受信を行うアンテナ部材2と、アンテナ部材2で信号を送信又は受信させて通信可能とする通信回路3と、通信回路3による通信に基づいて車両に搭載されたステアリングロック装置Fの通電を制御する制御回路4と、アンテナ部材2、通信回路3及び制御回路4が形成された基板6とを有する車両用通信装置1において、アンテナ部材2は、制御回路4で発生した熱を吸収可能とされたものである。【選択図】図6
COMMUNICATION DEVICE FOR VEHICLE
車両用通信装置
2020-09-03
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62H CYCLE STANDS , Fahrrad- oder Motorradständer / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / H05K PRINTED CIRCUITS , Gedruckte Schaltungen |
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