An antenna element (200) is provided with: a first element (210) having a first power feeding unit, and a first element member (210a) and a second element member (210b) disposed with the first power feeding unit therebetween; and a second oscillator (220) having a second power feeding unit, and a third oscillator member (220a) and a fourth oscillator member (220b) disposed with the second power feeding unit interposed therebetween, at least a portion of the first oscillator (210) faces at least a portion of the second oscillator (220), and one of the first oscillator member (210a) and the second oscillator member (210b) is disposed at an angle with respect to the other of the first oscillator member (210a) and the second oscillator member (210b).

    天线振子(200)具备:第1振子(210),其具有第1馈电部和隔着第1馈电部配置的第1振子部件(210a)及第2振子部件(210b);以及第2振子(220),其具有第2馈电部和隔着第2馈电部配置的第3振子部件(220a)及第4振子部件(220b),第1振子(210)的至少一部分与第2振子(220)的至少一部分相对,第1振子部件(210a)及第2振子部件(210b)中的一方相对于第1振子部件(210a)及第2振子部件(210b)中的另一方具有角度地配置。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle-mounted antenna device


    Additional title:

    车载用天线装置


    Contributors:

    Publication date :

    2022-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Vehicle-mounted antenna device and vehicle-mounted device

    SHIMIZU YU / KOMORI TSUYOSHI / HARATA YUZO | European Patent Office | 2023

    Free access

    VEHICLE-MOUNTED ANTENNA DEVICE

    SONE TAKAYUKI / IWASAKI SATOSHI / SAITO YUHEI | European Patent Office | 2021

    Free access

    VEHICLE-MOUNTED ANTENNA DEVICE

    HAYASHI KENTARO / FUJII TOSHIHIKO | European Patent Office | 2019

    Free access

    Vehicle-mounted antenna device

    KIYOKAWA HAJIME | European Patent Office | 2020

    Free access

    VEHICLE-MOUNTED ANTENNA DEVICE

    KOWAITA KAZUHIRO / IEDA HIROTO | European Patent Office | 2021

    Free access