发明名称 |
Obstacle detection apparatus |
摘要 |
An obstacle detection apparatus detects an obstacle to a vehicle by a sensor section including a transmitter which transmits a wave to a predetermined detection area, and a receiver which receives an echo of the wave reflected by the obstacle. The obstacle detection apparatus measures a distance to the obstacle from the output of the sensor section. A detection-distance change circuit changes predetermined detection distances in the maximum detection distance. Alarm means gives an alarm step by step in accordance with the detection distances.
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申请公布号 |
US7403102(B2) |
申请公布日期 |
2008.07.22 |
申请号 |
US20050227171 |
申请日期 |
2005.09.16 |
申请人 |
HONDA ACCESS CORPORATION |
发明人 |
FUKUDA MITSUHIRO;YAMASHITA KATSUTOSHI;HORIMOTO HISANOBU |
分类号 |
B60Q1/00;B60R21/00;G01S13/93;G01S15/93 |
主分类号 |
B60Q1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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