To provide a vehicular drive force control apparatus capable of realizing both improvement of vehicular controllability by appropriately reflecting the intention and driving tendency of a driver and maintainability of vehicular speed in traveling on a bad road.SOLUTION: In a vehicular drive force control apparatus 1, a controller performs: detecting a vehicular vibration (step S3); detecting an accelerator opening degree (step S1); setting a correction value for suppressing a vibration of a controlled accelerator opening degree in association with a vibration of the acceleration opening degree due to a vehicular vibration in a case where a vibration is occurring to the vehicle (step S4); and suppressing the vibration of the controlled accelerator opening degree with the correction value (step S13), where the correcting value is set at a small value, at least in one of cases where a frequency of the vehicular vibration and that of the vibration of the accelerator opening degree are different, and where an amplitude of the vibration of the accelerator opening degree is equal to or more than a predetermined amplitude (step S6).SELECTED DRAWING: Figure 2

    【課題】運転者の意図や運転志向を適切に反映して車速の制御性を向上することと、悪路走行時における車速の維持性とを両立することのできる車両の駆動力制御装置を提供する。【解決手段】車両の駆動力制御装置1において、コントローラは、車両の振動を検出し(ステップS3)、アクセル開度を検出し(ステップS1)、車両に振動が生じているときには、車両の振動によってアクセル開度が振動することに伴う制御アクセル開度の振動を抑制する補正値を設定し(ステップS4)、補正値によって制御アクセル開度の振動を抑制し(ステップS13)、補正値は、車両の振動の周波数とアクセル開度の振動の周波数とが異なる場合と、アクセル開度の振動の振幅が予め定めた振幅以上の場合とのうち、少なくとも一方の場合には、小さい値になるように設定されている(ステップS6)。【選択図】図2


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    Title :

    VEHICULAR DRIVE FORCE CONTROL APPARATUS


    Additional title:

    車両の駆動力制御装置


    Contributors:

    Publication date :

    2019-10-03


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F16H Getriebe , GEARING



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