发明名称 Radiowave receiving antenna for motor vehicles.
摘要 The invention relates to a radiowave receiving antenna intended to be mounted on a motor vehicle. This antenna includes two substantially straight cords 5a, 5b arranged in a V; each cord forms, with the ground plane P constituted by the roof 1 of the passenger compartment of the vehicle, an angle beta lying between 60 and 90 DEG ; the two cords 5a, 5b form between themselves an angle lying between 30 and 40 DEG . The antenna according to the invention improves radio reception in a motor vehicle by comparison with the reception obtained with a single-cord antenna. <IMAGE>
申请公布号 FR2531275(A1) 申请公布日期 1984.02.03
申请号 FR19820013302 申请日期 1982.07.30
申请人 MECANIPLAST 发明人
分类号 H01Q1/08;H01Q9/44;(IPC1-7):H01Q11/20 主分类号 H01Q1/08
代理机构 代理人
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