OBSTACLE DETECTION SYSTEM

An obstacle detection system includes ultrasonic sensors and a controller. The ultrasonic sensors include first and second ultrasonic sensors. Each of them is located at either side of a vehicle bumper so that its own beam axis has an angle deflected in a horizontal direction from a surface-normal d...

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Bibliographische Detailangaben
Hauptverfasser:	AZUMA, Naoya, TSUJI, Takashi, NAGANO, Yasushi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	An obstacle detection system includes ultrasonic sensors and a controller. The ultrasonic sensors include first and second ultrasonic sensors. Each of them is located at either side of a vehicle bumper so that its own beam axis has an angle deflected in a horizontal direction from a surface-normal direction of the bumper and is directed towards an intermediate portion of the bumper.