To provide a method for controlling a road vehicle during a slip of drive wheels, which are caused to rotate by an internal combustion engine provided with a plurality of cylinders arranged in two banks and with a plurality of fuel injectors each injecting fuel into a corresponding cylinder.SOLUTION: The control method comprises the steps of: detecting a slip of at least one drive wheel 3; and controlling an internal combustion engine 4, only during a slip of at least one drive wheel, with a signaling law, which causes the internal combustion engine to work in an abnormal manner to generate an abnormal vibration and/or abnormal noise which can be perceived by the driver. The internal combustion engine has two twin control units 18, each of which is associated with a corresponding bank, controls all individual injectors of its own bank and actuates the signaling law autonomously and completely independently of the other control unit.SELECTED DRAWING: Figure 1

    【課題】道路車両を、2つのバンクに配置された複数のシリンダと、それぞれが対応するシリンダへと燃料を噴射する複数の燃料インジェクタとを備えている内燃機関によって回転させられる駆動輪のスリップ時に、制御するための方法を提供する。【解決手段】制御方法は、少なくとも1つの駆動輪3のスリップを検出するステップと、少なくとも1つの駆動輪のスリップ時にのみ、内燃機関4を異常な様相で動作させて運転者にとって知覚可能な異常振動および/または異常騒音を生じさせる通知法則によって、内燃機関を制御するステップとを含む。内燃機関は、2つの双子の制御ユニット18を有し、各々の制御ユニットは、対応するバンクに関連付けられ、自身のバンクのすべての個別のインジェクタを制御し、他方の制御ユニットから完全に独立かつ自律的に通知法則を作動させる。【選択図】図1


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    Title :

    METHOD FOR CONTROLLING ROAD VEHICLE DURING SLIP OF DRIVE WHEELS


    Additional title:

    道路車両を駆動輪のスリップの際に制御するための方法


    Contributors:

    Publication date :

    2022-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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    STEFANO MARCONI | European Patent Office | 2022

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    METHOD TO CONTROL A ROAD VEHICLE DURING A SLIP OF THE DRIVE WHEELS

    MARCONI STEFANO | European Patent Office | 2022

    Free access