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1. 发明授权

US07705771B2 Radar apparatus and mounting structure for radar apparatus 有权
标题翻译：雷达装置的雷达装置和安装结构
公开(公告)号：US07705771B2
公开(公告)日：2010-04-27
申请号：US12289012
申请日：2008-10-17
申请人： Yasuke Kato , Akihisa Fujita , Yutaka Aoki
发明人： Yasuke Kato , Akihisa Fujita , Yutaka Aoki
IPC分类号： G01S7/28 , G01S13/93
CPC分类号： G01S7/35 , G01S7/4026 , G01S13/345 , G01S13/931 , G01S2013/9375 , G01S2013/9389 , H01Q1/3233
摘要： The radar apparatus includes an antenna device including a transmitting antenna and a receiving antenna, and a main body which generates an FMCW-modulated radar wave, transmits the radar wave from the transmitting antenna at a transmit timing, and receives the radar wave reflected from an obstacle by the receiving antenna at a receive timing, the transmit timing and the receive timing temporally overlap each other at least partially. The radar apparatus further includes a cover member covering the main body and the antenna device on a side of a transmission direction of the radar wave and located out of contact with the main body and the antenna device, the cover member having a transmission portion allowing the radar wave to pass therethrough, a surface of the transmission portion facing the antenna device being out of perpendicular alignment with the transmission direction.
摘要翻译：雷达装置包括：发射天线和接收天线的天线装置和产生FMCW调制雷达波的主体，在发射定时从发射天线发射雷达波，并接收从在接收定时，接收天线的障碍物，发送定时和接收定时至少部分地在时间上彼此重叠。所述雷达装置还包括覆盖所述主体和所述天线装置的覆盖部件，所述盖部件在所述雷达波的传送方向的一侧并且与所述主体和所述天线装置不接触，所述盖部件具有允许所述主体雷达波通过，面对天线装置的传输部分的表面与传输方向不垂直对准。

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