To automatically supply power to film heaters 10a and 10b in linkage with lighting of width indicators 14a and 14b.SOLUTION: In a heater controller 30, an electromagnetic relay 41 includes: an electromagnetic coil 41a which generates electromagnetic force according to a width indicator signal output from a width indicator switch element 80a; and a relay switch 41b which is turned on/off on the basis of the electromagnetic force output from the electromagnetic coil 41a. The width indicator signal is a signal indicating lighting and lights-out of the width indicators 14a and 14b, and are output from the width indicator switch element 80a. The electromagnetic relay 41 is automatically turned on in linkage with lighting of the width indicators 14a and 14b on the basis of the width indicator signal indicating lighting and lights-out of the width indicators.SELECTED DRAWING: Figure 1

    【課題】車幅灯14a、14bの点灯に連動して自動的にフィルムヒータ10a、10bに電力供給する【解決手段】ヒータ制御装置30では、電磁リレー41は、車幅灯スイッチ素子80aから出力される車幅灯信号に応じて電磁力を発生させる電磁コイル41aと、電磁コイル41aから出力される電磁力に基づいてオン、オフするリレースイッチ41bとを備える。車幅灯信号は、車幅灯14a、14bの点灯、消灯を示す信号であって、車幅灯スイッチ素子80aから出力される。電磁リレー41は、車幅灯の点灯および消灯を示す車幅灯信号に基づいて車幅灯14a、14bの点灯に連動して自動的にオンする。【選択図】図1


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    Title :

    HEATER CONTROLLER


    Additional title:

    ヒータ制御装置


    Contributors:

    Publication date :

    2020-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen



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