To provide a method to control a road vehicle, the method avoiding the negative consequences of a phenomenon known as "stick-slip", and, at the same time, being easy and economic to be implemented.SOLUTION: There is provided a method to control a road vehicle comprising a clutch 16A and B which connects an internal combustion engine 4 to drive wheels and is arranged upstream of a servo-assisted transmission 7, the control method comprises the steps of: checking whether the tires of the drive wheels are close to a grip limit; and opening the clutch 16A, B so that the clutch 16A, B transmits a torque to the drive wheels with a slip of the clutch that is constant and other than zero when the tyres of the drive wheels are close to the grip limit.SELECTED DRAWING: Figure 2

    【課題】「スティックスリップ」として知られる現象のマイナスの結果を回避すると同時に、実施が容易で経済的な、路上走行車両を制御する方法を提供する。【解決手段】内燃エンジン4を駆動輪に接続してサーボアシストトランスミッション7の上流側に配置されるクラッチ16A,Bを備える路上走行車両を制御する方法であって、該制御方法は、駆動輪のタイヤがグリップ限界に近いかどうかを確認するステップと、駆動輪のタイヤがグリップ限界に近いときにクラッチ16A,Bが一定であるゼロ以外のクラッチのスリップでトルクを駆動輪に伝達するようにクラッチ16A,Bを開放するステップとを含む。【選択図】図2


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    Title :

    METHOD TO CONTROL ROAD VEHICLE WITH MICROSLIP OF CLUTCH


    Additional title:

    クラッチのマイクロスリップで路上走行車両を制御する方法


    Contributors:

    Publication date :

    2021-04-08


    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 / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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