To provide a hardware configuration and control method capable of appropriately operating a hybrid vehicle mounted with a supercharged recirculation engine.SOLUTION: In a hybrid vehicle, each of an engine and an MG 1 is mechanically coupled to a driving wheel via a planetary gear. The planetary gear and an MG 2 are configured so that power output from the planetary gear and power output from the MG 2 are transmitted to the driving wheel together. The engine includes a supercharger, an EGR valve and a WGV (waste gate valve). A control device is configured to maintain the WGV in the full open state when an opening of the EGR valve is a predetermined opening or greater.SELECTED DRAWING: Figure 12

    【課題】過給還流エンジンを搭載したハイブリッド車両を適切に動作させることができるハードウェア構成及び制御方法を提供する。【解決手段】ハイブリッド車両において、エンジン及びMG1の各々はプラネタリギヤを介して駆動輪に機械的に連結される。プラネタリギヤ及びMG2は、プラネタリギヤから出力される動力とMG2から出力される動力とが合わさって駆動輪に伝達されるように構成される。エンジンは、過給機、EGRバルブ、及びWGV(ウェイストゲートバルブ)を含む。制御装置は、EGRバルブの開度が所定の開度以上であるときにはWGVを全開状態に維持するように構成される。【選択図】図12


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    Title :

    HYBRID VEHICLE AND ENGINE CONTROL METHOD FOR HYBRID VEHICLE


    Additional title:

    ハイブリッド車両、及びハイブリッド車両のエンジン制御方法


    Contributors:

    Publication date :

    2020-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



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