In the present invention, a thermoelectric element (4) is disposed between an on-board camera (1) and a windshield (2). The on-board camera (1) incorporates a temperature sensor (8). When the temperature of the on-board camera (1) is at least a threshold value, heat is caused to move from the on-board camera (1) to the windshield (2). When the temperature of the on-board camera (1) is less than the threshold value, a space formed by the on-board camera (1) and the windshield (2) is warmed using the self-generated heat of the thermoelectric element (4), and as a result, the formation of condensation on the windshield (2) is prevented.

    本发明的车载摄像头装置中,将热电元件(4)设置在车载摄像头(1)和挡风玻璃(2)之间。车载摄像头(1)内置有温度传感器(8),当车载摄像头(1)的温度为阈值以上时,使热量从车载摄像头(1)传递到挡风玻璃(2),当车载摄像头(1)的温度小于上述阈值时,通过热电元件(4)的自行发热来加热由车载摄像头(1)和挡风玻璃(2)形成的空间,从而抑制挡风玻璃(2)的结露。


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    Title :

    ON-BOARD CAMERA DEVICE


    Additional title:

    车载摄像头装置


    Contributors:

    Publication date :

    2021-03-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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