To provide a hybrid-vehicular control apparatus suppressing the occurrence of a torque shock.SOLUTION: A hybrid-vehicular control apparatus, capable of shifting from a first travel mode with one of an engine and a motor as a traveling drive power source to a second travel mode with the other of the engine and motor as the traveling drive power source, includes: a load torque calculation part for calculating load torque on a torque converter and a transmission; a share ratio calculation part for calculating, in a case where torque on the one becomes equal to or less than the load torque due to a shift from the first travel mode to the second travel mode requested, a share ratio in a manner to gradually decrease the share ratio of the one of the load torque and gradually increase the share ratio of the other by the decrease in the share ratio of the one so as to decrease the share ratio of the one down to zero; a clutch control part for controlling, in the case of the torque of the one becoming equal to or less than the load torque, the clutch into an engagement state; and a torque control part for controlling torque of the engine and torque of the motor in accordance with the share ratio of the one and the share ratio of the other in the engagement state.SELECTED DRAWING: Figure 2

    【課題】トルクショックの発生を抑制するハイブリッド車両の制御装置を提供する。【解決手段】エンジン及びモータの一方を走行用駆動力源とする第1走行モードからエンジン及びモータの他方を走行用駆動力源とする第2走行モードに移行可能なハイブリッド車両の制御装置は、トルクコンバータ及び変速機の負荷トルクを算出する負荷トルク算出部と、第1走行モードから第2走行モードへの移行要求があり、一方のトルクが負荷トルク以下になった場合に、負荷トルクの一方の分担率を徐々に減少しつつ、一方の分担率が減少した分だけ他方の分担率を徐々に増大させ、一方の分担率をゼロにまで減少するように分担率を算出する分担率算出部と、一方のトルクが負荷トルク以下になった場合に、クラッチを係合状態に制御するクラッチ制御部と、係合状態で一方の分担率及び他方の分担率に従ってエンジンのトルク及びモータのトルクを制御するトルク制御部と、を備える。【選択図】図2


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    Title :

    HYBRID-VEHICULAR CONTROL APPARATUS


    Additional title:

    ハイブリッド車両の制御装置


    Contributors:

    Publication date :

    2022-11-25


    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 / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / F16H Getriebe , GEARING




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