PROBLEM TO BE SOLVED: To eliminate unnecessary restarting of an engine when the engine is restarted from its idling stop condition, enable its fuel consumption to be sufficiently improved by performing restarting of the engine under an appropriate situation and prevent discomfort from being given to a driver.SOLUTION: This invention relates to a vehicle idling stop control device in which when an automatic stop condition of an engine that has already been set in advance is established, an idling operation of the engine is stopped and the engine is automatically stopped and in turn when an engine restarting condition corresponding to an operating state of a vehicle that has already been set is established, the engine automatic stop is released to restart the engine. Even if the type of a forward cubic object present in front of an own vehicle is acknowledged and the engine restarting condition corresponding to a vehicle operating state is not established during an engine automatic stopped state, judgement for the engine restarting is carried out in response to the type of the forward cubic object.

    【課題】アイドリングストップ状態からエンジンを再始動させる際に、不必要に再始動させることがなく適切な状況で再始動させて燃費の向上を十分に図ることができ、また、ドライバに不快感を与えることが無い。【解決手段】予め設定しておいたエンジンの自動停止条件が成立する場合にエンジンのアイドル運転を停止してエンジンを自動停止させる一方、予め設定しておいた車両の運転状態に応じたエンジンの再始動条件が成立する場合にエンジンの自動停止を解除してエンジンを再始動させる車両のアイドリングストップ制御装置において、自車両の前方立体物の種類を認識して、エンジンが自動停止中に車両の運転状態に応じたエンジンの再始動条件が成立しない場合であっても前方立体物の種類に応じてエンジンの再始動の判定を行う。【選択図】図2


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    Title :

    VEHICLE IDLING STOP CONTROL DEVICE


    Additional title:

    車両のアイドリングストップ制御装置


    Contributors:

    Publication date :

    2015-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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