An antenna device (10) includes an antenna (21) that performs wireless communication with an electronic key (K). A substrate (40) is connected to the antenna (21). A housing (13A) includes the antenna (21) and the substrate (40). A cover (30) is coupled to the housing (13A) to cover the substrate (40), which is exposed from the housing (13A). The cover (30) includes a part formed from a transparent material and facing at least part of the substrate (40).
Antenna device
Antennenvorrichtung
Dispositif d'antenne
2018-05-30
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / E05B LOCKS , Schlösser / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS |
ANTENNA DEVICE, ANTENNA DEVICE-EQUIPPED WINDOW GLASS, AND ANTENNA SYSTEM
Europäisches Patentamt | 2020
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