To provide a device for controlling drive torque for a hybrid vehicle that can suppress heat generated in a clutch to improve the durability thereof and prevent deterioration in fuel economy, and to provide a method for controlling drive torque.SOLUTION: A device for controlling drive torque and a method for controlling drive torque for a hybrid vehicle includes: detecting that an accelerator opening degree is held at a drive force threshold for releasing braking force or less; and lowering target drive force to predetermined drive force when the target drive force is equal to or higher than lower limit drive force that requests for restricting drive force.SELECTED DRAWING: Figure 12

    【課題】 クラッチの発熱を抑制し、耐久性を向上させるとともに、燃費の悪化を防止することができるハイブリッド車両の駆動トルク制御装置および駆動トルク制御方法を提供すること。【解決手段】 本発明のハイブリッド車両の駆動トルク制御装置および駆動トルク制御方法にあっては、ブレーキ制動力を解除する駆動力閾値以下でアクセル開度が保持されたことを検出するとともに、目標駆動力が駆動力制限を要求する下限駆動力以上の場合には、目標駆動力を所定駆動力に低下させることとした。【選択図】 図12


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    Title :

    DEVICE FOR CONTROLLING DRIVE TORQUE AND METHOD FOR CONTROLLING DRIVE TORQUE FOR HYBRID VEHICLE


    Additional title:

    ハイブリッド車両の駆動トルク制御装置および駆動トルク制御方法


    Contributors:

    Publication date :

    2019-03-07


    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



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