To provide a vehicle obstacle recognition device and a door with a vehicle obstacle recognition function that can prevent interference of doors with obstacles.SOLUTION: A door 9 using a sensor system 100 comprises: a sensor unit 1 that has a first transceiver 11 and a second transceiver 12; and a position recognition unit 22 that recognized a relative position of an obstacle B on the basis of a reflection wave R in which an ultrasonic wave W transmitted from the sensor unit 1 is reflected upon the obstacle B. The first transceiver 11 and the second transceiver 12 are arranged apart with a prescribed interval, and the sensor unit 1 is configured to receive the reflection wave R of the ultrasonic wave W transmitted outside a vehicle 200 from any one of the first transceiver 11 and the second transceiver 12 by the first transceiver 11 and the second transceiver 12. The position recognition unit 22 is configured to recognize the relative position of the obstacle B on the basis of respective reflection waves R that the first transceiver 11 and the second transceiver 12 receive.SELECTED DRAWING: Figure 1

    【課題】扉と障害物との干渉を防止できる障害物認識装置および障害物認識機能付扉を提供する。【解決手段】センサシステム100を用いたドア9は、第一送受波器11および第二送受波器12を有するセンサ部1と、センサ部1から送波した超音波Wが障害物Bで反射した反射波Rに基づいて、障害物Bの相対位置を認識する位置認識部22と、を備え、第一送受波器11および第二送受波器12は、それぞれ所定の間隔を隔てて配置されており、センサ部1は、第一送受波器11および第二送受波器12のいずれか一方から車両200の外側に送波した超音波Wの反射波Rを、第一送受波器11および第二送受波器12で受波し、位置認識部22は、第一送受波器11および第二送受波器12が受波したそれぞれの反射波Rに基づいて障害物Bの相対位置を認識する。【選択図】図1


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    Title :

    VEHICLE DOOR OBSTACLE RECOGNITION DEVICE, AND DOOR WITH VEHICLE OBSTACLE RECOGNITION FUNCTION


    Additional title:

    車両用扉の障害物認識装置および車両用の障害物認識機能付扉


    Contributors:

    Publication date :

    2020-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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