The invention relates to a radio transmission bicycle control device (10), comprising: a main body (11); at least one button (26, 27) mounted on the main body (11); an antenna (35) to be connected via radio to a component of the bicycle; and an electronic unit (20) mounted in the main body (11) and connected to the buttons (26, 27) and the antenna (35). The control device (10) comprises an insert (31) mounted on the body (11), the insert being made of an electrically insulating material (electrical resistivity greater than 107 [Omega] m), and the antenna (35) being mounted on the insert (31). The arrangement of the antenna (35) on the insert (31) made of such an insulating material eliminates interference in transmission from the antenna (35) to the component irrespective of which material the body (11) of the control device (10) is made.
本发明涉及无线电传输自行车控制装置(10),包括:主体(11);至少一个按钮(26、27),所述至少一个按钮安装在所述主体(11)上;天线(35),所述天线用以经由无线电连接到所述自行车的组件;以及电子单元(20),所述电子单元安装在所述主体(11)中并连接到所述按钮(26、27)和所述天线(35)。所述控制装置(10)包括安装在所述主体(11)上的插入件(31),所述插入件由电绝缘材料(电阻率大于107Ωm)制成,并且所述天线(35)安装在所述插入件(31)上。所述天线(35)在由这样的绝缘材料制成的所述插入件(31)上的布置消除了从所述天线(35)到所述组件的传输中的干扰,无论所述控制装置(10)的所述主体(11)由哪种材料制成都是如此。
Radio transmission bicycle control device
无线电传输自行车控制装置
2023-09-19
Patent
Electronic Resource
Chinese
European Patent Office | 2017
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