To provide a vehicular drive apparatus preventing torque pull-out of drive power occurring during a power source switching in switching a drive mode accompanied by the switching of the power source.SOLUTION: In switching a power source PU from a second power source PU2 to a first power source PU1 in order to switch a drive mode of a vehicle 8 from an m3 mode or m4 mode to an m8 mode, the power source PU is switched in a state where a TF clutch CF1 is kept engaged, and therefore power from the second power source PU2 can be transmitted to a second output shaft 74 until the switching of the power source PU is completed. As a result, it is possible to prevent pull-out of torque to a drive wheel during switching of the power source PU.SELECTED DRAWING: Figure 1

    【課題】動力源の切替えを伴う駆動モードの切替えに当たって、動力源の切替中に発生する駆動力のトルク抜けを防ぐ車両用駆動装置を提供する。【解決手段】車両8の駆動モードをm3モード又はm4モードからm8モードに切り替えるべく、動力源PUを第2動力源PU2から第1動力源PU1に切り替えるに当たって、TF用クラッチCF1の係合状態が維持された状態で動力源PUの切替が行われるため、動力源PUの切替が完了するまで第2動力源PU2からの動力を第2出力軸74に伝達することができる。その結果、動力源PUの切替中における駆動輪へのトルク抜けを防ぐことができる。【選択図】図1


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    Title :

    VEHICULAR DRIVE APPARATUS


    Additional title:

    車両用駆動装置


    Contributors:
    TABATA ATSUSHI (author) / HAHATA YOHEI (author) / OKUDA KOICHI (author) / SATO DAIKI (author)

    Publication date :

    2023-12-07


    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



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