To avoid an idling stop in a state where a battery has a disconnection.SOLUTION: An engine stop control device includes: a stop control part for stopping an engine when receiving stop permission information in the case that the vehicle speed of a vehicle is lower than a predetermined value in a vehicle having an on-vehicle battery, an alternator connected to the on-vehicle battery to perform power generation due to the operation of the engine and a starter for starting the engine by using power supplied from the on-vehicle battery mounted thereon to be driven by the engine; a detection part for detecting current flowing to the on-vehicle battery and voltage applied to the on-vehicle battery; and a stop permission determination part for determining the existence/nonexistence of a disconnection in the on-vehicle battery on the basis of a current detection value and a voltage detection value detected by the detection part, and transmitting the stop permission information to the stop control part in the case of determining that the disconnection does not exist.SELECTED DRAWING: Figure 3

    【課題】バッテリに断線がある状態でアイドリングストップすることを回避する。【解決手段】エンジンの停止制御装置は、車載バッテリ、車載バッテリに接続されておりエンジンの稼働に伴って発電するオルタネータ、及び車載バッテリから供給される電力を用いてエンジンを始動するスタータを搭載し、エンジンで駆動される車両において、車両の車速が所定値よりも低下している場合で停止許可情報を受けたときにエンジンを停止する停止制御部と、車載バッテリに流れる電流及び車載バッテリにかかる電圧を検出する検出部と、検出部により検出された電流検出値及び電圧検出値に基づいて、車載バッテリにおける断線の有無を判断し、断線がないと判断した場合に、停止許可情報を停止制御部に伝達する停止許否判断部とを備える。【選択図】図3


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    Title :

    ENGINE STOP CONTROL DEVICE AND STOP CONTROL METHOD


    Additional title:

    エンジンの停止制御装置及び停止制御方法


    Contributors:

    Publication date :

    2019-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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