To provide a hybrid-vehicular drive force control apparatus capable of outputting torque of a given value or more when traveling off-road.SOLUTION: A drive force control apparatus is for use in a hybrid vehicle that includes an engine connected to at least either of a front wheel of a vehicle and a rear wheel thereof, and a motor, as a drive force source, the motor connected to at least the other of the front wheel and rear wheel. In the apparatus, in a case where required drive force of the vehicle is equal to or more than a given value, torque of the engine is increased to first given torque or higher, and while the torque of the engine is less than the first given torque, output torque of the motor is maintained at less than second given torque, and under a condition where the torque of the engine becomes the first given torque or higher, the output torque of the motor is increased to the second given torque or higher.SELECTED DRAWING: Figure 4

    【課題】オフロードを走行する際に所定値以上のトルクを出力することが可能な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】車両の前輪と後輪とのうち少なくともいずれか一方に連結されたエンジンと、前輪と後輪とのうち少なくともいずれか他方に連結されたモータとを駆動力源として備えたハイブリッド車両の駆動力制御装置において、車両の要求駆動力が所定値以上の場合に、エンジンのトルクを第1所定トルク以上に増大させ、エンジンのトルクが前記第1所定トルク未満の間は、モータの出力トルクを第2所定トルク未満に維持し、エンジンのトルクが第1所定トルク以上となったことを条件にモータの出力トルクを第2所定トルク以上に増大させる。【選択図】図4


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    Title :

    HYBRID-VEHICULAR DRIVE FORCE CONTROL APPARATUS


    Additional title:

    ハイブリッド車両の駆動力制御装置


    Contributors:

    Publication date :

    2019-04-04


    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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