To provide a hybrid vehicle driving force control device which can increase torque transmitted to a drive wheel.SOLUTION: When a reverse range for reversing a hybrid vehicle is selected and reverse travelling is impossible by only an output torque that can be output from a second motor, when driving force is not required, an engine speed is so maintained as to be a prescribed speed or higher (step 3), and when driving force is required, a torque is output from a first motor so as to increase the engine speed from the prescribed speed (step 4).SELECTED DRAWING: Figure 2

    【課題】駆動輪に伝達するトルクを増加させることができるハイブリッド車両の駆動力制御装置を提供する。【解決手段】ハイブリッド車両を後進させるリバースレンジが選択されかつ第2モータから出力可能な出力トルクのみでは後進走行できない場合に、駆動力が要求されていない状態でエンジンの回転数を予め定められた所定回転数以上に維持し(ステップS3)、駆動力が要求されたときに、エンジンの回転数を所定回転数から増加させるように第1モータからトルクを出力する(ステップS4)。【選択図】図2


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    Title :

    HYBRID VEHICLE DRIVING FORCE CONTROL DEVICE


    Additional title:

    ハイブリッド車両の駆動力制御装置


    Contributors:

    Publication date :

    2021-10-07


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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