PROBLEM TO BE SOLVED: To properly control an alarm lamp.SOLUTION: An alarm lamp control device 10 which is employed to a vehicle having a power supply system having an alternator 16 and a power accumulation body, an engine 13 which is started by power from the power supply system, and a charge lamp 64 for notifying an occupant of an abnormality of the power supply system has: a power supply determination part 70 for determining the presence or absence of the abnormality of the power supply system, transmitting a normal signal when the power supply system is normal, and transmitting an abnormal signal when the power supply system is abnormal; and an alarm lamp control part 71 for transmitting a lighting-off signal to the charge lamp 64 when receiving the normal signal from the power supply system determination part 70, and transmitting a lighting signal to the charge lamp 64 when receiving the abnormal signal from the power supply system determination part 70. When the normal signal or the abnormal signal being a reception signal from the power supply system determination part 70 is extinguished, the alarm lamp control part 71 transmits the lighting signal to the charge lamp 64.SELECTED DRAWING: Figure 2

    【課題】警告灯を適切に制御する。【解決手段】オルタネータ16および蓄電体を備える電源系と、電源系からの電力によって始動されるエンジン13と、電源系の異常を乗員に通知するチャージランプ64と、を備える車両に適用される警告灯制御装置10であって、電源系の異常の有無を判定し、電源系が正常である場合には正常信号を送信する一方、電源系が異常である場合には異常信号を送信する電源系判定部70と、電源系判定部70から正常信号を受信した場合には、チャージランプ64に消灯信号を送信する一方、電源系判定部70から異常信号を受信した場合には、チャージランプ64に点灯信号を送信する警告灯制御部71と、を有し、警告灯制御部71は、電源系判定部70からの受信信号である正常信号または異常信号が消失した場合に、チャージランプ64に点灯信号を送信する。【選択図】図2


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    Title :

    ALARM LAMP CONTROL DEVICE


    Additional title:

    警告灯制御装置


    Contributors:

    Publication date :

    2018-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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