VEHICLE-MOUNTED ANTENNA DEVICE

A vehicle-mounted antenna device (20) includes a base (22), a board (24), a circuit section (30), and a housing (32). The base is mountable on a roof (11) of a vehicle (10). The board has an antenna element section (26) and is stood on a surface (22a) of the base. The circuit section serves as at le...

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Bibliographic Details
Main Authors SUZUKI, Tadao, YUKIZAKI, Yasumune, SUGIMOTO, Yuji, KATAOKA, Ryohei
Format Patent
LanguageEnglish
French
German
Published 14.11.2018
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Summary:A vehicle-mounted antenna device (20) includes a base (22), a board (24), a circuit section (30), and a housing (32). The base is mountable on a roof (11) of a vehicle (10). The board has an antenna element section (26) and is stood on a surface (22a) of the base. The circuit section serves as at least part of a wireless communication circuit electrically connected to the antenna element section. The housing is made of a resin material and forms a projection of a vehicle outer shape. The board and the circuit section are located in space formed by the base and the housing. The board is stood on the surface of the base so that a first direction perpendicular to the surface of the base differs from a second direction equal to a thickness direction of the board. The circuit section is implemented on the board at a position away from the base in the first direction.
Bibliography:Application Number: EP20130833774