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US 2022/0026522 A1Published application
Radar device and bracket for radar device
AssigneeDenso Corporation
InventorsKazumasa SAKURAI, Toshiya SAKAI
Life of this patent
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Abstract
A radar device configured to emit radio waves and detects an object present in a prescribed detection region includes an antenna unit and a radio wave reflector. The antenna unit is configured to emit the radio waves. The radio wave reflector is disposed in a region around the antenna unit and outside the detection region and includes a reflection surface having a height gradually changed with respect to an installation surface of the radar device.
Claims12
A radar device configured to emit radio waves and detects an object present in a prescribed detection region, the radar device comprising:
- an antenna unit configured to emit the radio waves;
- and
- a radio wave reflector that is disposed in a region around the antenna unit and outside the prescribed detection region, and includes a reflection surface having a height gradually changed with respect to an installation surface of the radar device.
Dependencies are inferred from the claim text.