The invention relates to a sensor arrangement (3) for detecting a state of a road (11), with a sensor device (9) which is designed to detect an impact of water (12) on a wheel arch lining (13) of a motor vehicle (1) while the motor vehicle (1) is travelling on the road (11), and with a control device (7) for detecting the state of the road (11) on the basis of the impact of the water (12) detected by means of the sensor device (9), wherein the sensor device (9) has a first and a second ultrasound sensor (4, 5) which are designed in each case to receive an ultrasound signal and which are furthermore designed in each case to detect the impact of the water (12) on the wheel arch lining (13), wherein the first and the second ultrasound sensor (4, 5) are arranged apart from one another on or in the wheel arch lining (13).


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    Title :

    SENSORANORDNUNG ZUM ERKENNEN EINES ZUSTANDS EINER FAHRBAHN MIT ZUMINDEST ZWEI BEABSTANDETEN ULTRASCHALLSENSOREN, FAHRERASSISTENZSYSTEM, KRAFTFAHRZEUG SOWIE DAZUGEHÖRIGES VERFAHREN


    Additional title:

    SENSOR ARRANGEMENT FOR DETECTING A STATE OF A ROADWAY, COMPRISING AT LEAST TWO ULTRASONIC SENSORS SPACED APART FROM ONE ANOTHER, A DRIVER ASSISTANCE SYSTEM, A MOTOR VEHICLE, AND AN ASSOCIATED METHOD
    ENSEMBLE DE DÉTECTION POUR DÉTECTER L'ÉTAT D'UNE CHAUSSÉE, COMPRENANT AU MOINS DEUX DÉTECTEURS À ULTRASONS ESPACÉS ENTRE EUX, SYSTÈME D'ASSISTANCE AU CONDUCTEUR, VÉHICULE À MOTEUR ET PROCÉDÉ ASSOCIÉ


    Contributors:

    Publication date :

    2019-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01S RADIO DIRECTION-FINDING , Funkpeilung