To improve pedal response at start of traveling in a vehicle having a one pedal configuration capable of stopping the vehicle only through an operation of an accelerator pedal.SOLUTION: An acceleration/deceleration pedal (operation section) 12 is continuously movable from an operation start position P1 (first position) to an operation limit position P2 (second position). A torque control section 140 increases positive torque output from a rotating electric machine 20 when the acceleration/deceleration pedal 12 is operated in a first direction D1 from the operation start position P1 toward the operation limit position P2, and reduces the positive torque output from the rotating electric machine 20 when the acceleration/deceleration pedal 12 is operated in a second direction D2 from the operation limit position P2 toward the operation start position P1. The reduction amount of the torque at the time when the acceleration/deceleration pedal 12 is operated in the second direction D2 is set larger than the increase amount of the torque at the time when the acceleration/deceleration pedal 12 is operated in the first direction D1.SELECTED DRAWING: Figure 3

    【課題】アクセルペダルの操作のみで車両を停止させることが可能なワンペダル構成の車両において、走行開始時のペダルレスポンスを向上させる。【解決手段】加減速ペダル(操作部)12は、操作開始位置P1(第1の位置)から操作限界位置P2(第2の位置)まで連続的に移動可能である。トルク制御部140は、加減速ペダル12が操作開始位置P1から操作限界位置P2に向かう第1の方向D1に操作された場合に回転電機20が出力する正のトルクを増加させ、加減速ペダル12が操作限界位置P2から操作開始位置P1に向かう第2の方向D2に操作された場合に回転電機20が出力する正のトルクを減少させる。加減速ペダル12が第2の方向D2に操作される際のトルクの減少量は、加減速ペダル12が第1の方向D1に操作される際のトルクの増加量よりも大きく設定されている。【選択図】図3


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    Title :

    ACCELERATION/DECELERATION CONTROL DEVICE FOR VEHICLE


    Additional title:

    車両の加減速制御装置


    Contributors:

    Publication date :

    2020-10-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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