The invention relates to a radar antenna assembly (1) for a vehicle (20), comprising a composite window pane (2) and at least one radar device (13) designed to transmit and/or receive radar beams (6). The at least one radar device (13) has an antenna unit (5) and an amplifier unit (12). The amplifier unit (12) is designed to provide an electrical driver signal (8) for the antenna unit (5), and/or to receive an electrical echo signal (9) from the antenna unit (5). According to the invention, the antenna unit (5) is arranged in the composite window pane (2) of the vehicle (20), the amplifier unit (12) is arranged on a surface of the composite window pane (2), and the antenna unit (5) and the amplifier unit (12) are spatially separate from one another and are electrically interconnected via a connecting element (11) arranged in the composite window pane.

    本发明涉及一种用于车辆(20)的雷达天线装置(1),雷达天线装置具有复合窗玻璃(2)和至少一个设置用于发射和/或接收雷达射束(6)的雷达装置(13)。至少一个雷达装置(13)具有相应的天线单元(5)和相应的放大器单元(12)。放大器单元(12)设置用于为天线单元(5)提供电驱动信号(8),和/或从天线单元(5)接收电回波信号(9)。本发明规定,天线单元(5)布置在车辆(20)的复合窗玻璃(2)中,放大器单元(12)布置在复合窗玻璃(2)的表面上,并且天线单元(5)和放大器单元(12)在空间上彼此分离,并且通过布置在复合窗玻璃中的连接元件(11)相互导电连接。


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    Titel :

    RADAR ANTENNA ASSEMBLY FOR VEHICLE, VEHICLE, AND METHOD FOR PRODUCING RADAR ANTENNA ASSEMBLY


    Weitere Titelangaben:

    用于车辆的雷达天线装置、车辆和用于制造雷达天线装置的方法


    Beteiligte:
    KURZ HEIKO (Autor:in) / LEE HEECHOON (Autor:in) / KREMERS STEPHAN (Autor:in) / STRATMANN PETER (Autor:in)

    Erscheinungsdatum :

    2022-02-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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