The invention relates to an air flap device for a motor vehicle, a plurality of jointly adjustable air flaps and an actuator for adjusting the plurality of air flaps between a closed position and an open position, the air flap device further comprising a radiation-related detection device for detecting and evaluating the setting of the plurality of air flaps. According to the invention, the detection device in the radiation technology aspect has a radiation source and a radiation receiver, the radiation source emits electromagnetic test radiation towards the radiation receiver, and at least one air shutter has a test section through which the test radiation can pass as a test air shutter. Wherein the test section is arranged in a propagation path of the test radiation from the radiation source to the radiation receiver, such that the test section is arranged in the radiation receiver only when the test air flap is in a predetermined reference operating position. At least a portion of the test radiation passes through the test section towards the radiation receiver and reaches the radiation receiver with an incidence result located in a predetermined incidence result space.

    本发明涉及一种用于机动车辆的空气活门设备、多个可共同调节的空气活门和用于在关闭位置和打开位置之间调节多个空气活门的致动器,其中空气活门设备还具有辐射技术方面的检测设备,用于检测和评估多个空气活门的设置。根据本发明,辐射技术方面的检测设备具有辐射源和辐射接收器,其中辐射源朝向辐射接收器发射电磁的测试辐射,其中至少一个空气活门作为测试空气活门具有测试辐射可穿过的测试部段,其中测试部段设置在测试辐射的从辐射源到辐射接收器的传播路径中,使得仅当测试空气活门处于预定的参考运行位置中时,测试辐射的至少一部分朝向辐射接收器穿过测试部段并且以位于预定的入射结果空间中的入射结果到达辐射接收器。


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    Title :

    Air flap device for optically checking functionality of motor vehicle


    Additional title:

    用于机动车辆的光学地检查功能性的空气活门设备


    Contributors:

    Publication date :

    2023-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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