A control device according to an embodiment includes a gear shift information acquisition portion (32) acquiring gear stage information selected in a current running state by a multi-stage automatic transmission that selects one of a plurality of gear stages having different transmission gear ratios, a required information acquisition portion (34) acquiring required information that shows a required drive force required by the vehicle, an actual drive force acquisition portion (36) acquiring an actual drive force that is provided by a combination of an actual engine drive force actually generated by a drive of an internal combustion engine in the current running state and an actual motor drive force actually generated by a drive of a motor in the current running state, and a control portion (38) selecting and shifting the gear stage of the multi-stage automatic transmission in response to the required drive force. The control portion (38) performs a delay process delaying a kick down of the currently-selected gear stage in a direction where the transmission gear ratio increases until a predetermined condition is satisfied in a case where the actual drive force is less than the required drive force by the multi-stage automatic transmission.


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    Title :

    CONTROL DEVICE FOR HYBRID VEHICLE HAVING STEPPED AUTOMATIC TRANSMISSION


    Additional title:

    STEUERUNGSVORRICHTUNG FÜR EIN HYBRIDFAHRZEUG MIT EINEM AUTOMATISCHEN STUFENGETRIEBE
    DISPOSITIF DE COMMANDE DE VÉHICULE HYBRIDE À BOÎTE DE VITESSES AUTOMATIQUE À VARIATION DISCONTINUE


    Contributors:
    MORI KYOSUKE (author) / MISU TAKAHIRO (author) / TOJO TAKESHI (author) / SHISHIDO YO (author)

    Publication date :

    2016-11-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / F16H Getriebe , GEARING / 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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