To provide an anti-fogging heating element for preventing fogging of a transparent plate.SOLUTION: An anti-fogging heating element 1 heats a front glass 2 which is a transparent plate located before a lens 3d of an on-vehicle camera 3 and prevents fogging. The anti-fogging heating element 1 comprises a transparent substrate 10 and a heat diffusion part 12. The transparent substrate 10 is provided before the lens 3d in the front glass 2. The heat diffusion part 12 has an outer frame 12a and a meshed part 12b that are provided in the transparent substrate 10 and that diffuse heat so as to include a front projection region of the lens 3d and heat the front glass 2.SELECTED DRAWING: Figure 3

    【課題】本発明は透明板を防曇するための防曇発熱体を提供する。【解決手段】防曇発熱体1は、車載カメラ3のレンズ3dの前方に位置する透明板としてのフロントガラス2を加熱して防曇する。防曇発熱体1は、透明基材10と、熱拡散部12とを備える。透明基材10は、フロントガラス2におけるレンズ3dの前方に設けられ、熱拡散部12は、透明基材10に設けられ、レンズ3dの前方投影領域を含むように熱拡散することでフロントガラス2を加熱する外枠部12aと網状部12bを有する。【選択図】図3


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    Title :

    ANTI-FOGGING HEATING ELEMENT


    Additional title:

    防曇発熱体


    Contributors:

    Publication date :

    2023-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / H05B ELECTRIC HEATING , Elektrische Heizung



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