To provide a hybrid vehicle transmission control device capable of eliminating a gear block in a short period of time even when an engine is stopped and early completing transmission operation.SOLUTION: A control section engages a clutch and rotates a crank shaft through driving an ISG when a gear block, where a pair of gears does not engage with each other, occurs while an engine is stopped (at time t3). The control section starts engagement of the clutch and preparation of driving the ISG at the timing (time t3) when determining an occurrence of the gear block, starts driving the ISG after completion of a predetermined state of clutch engagement (at time t4), and stops driving the ISG and releases the clutch when the gear block is eliminated (at time t5).SELECTED DRAWING: Figure 2

    【課題】エンジンが停止中であっても、短時間でギヤブロックを解消でき、早期に変速動作を完了させることができるハイブリッド車両の変速制御装置を提供すること。【解決手段】、制御部は、ギヤ対の噛み合いが成立しないギヤブロックがエンジンの停止中に発生した場合(時刻t3)、クラッチを係合し、かつ、ISGを駆動してクランク軸を回転させる。制御部は、ギヤブロックの発生を判定したタイミング(時刻t3)で、クラッチの係合を開始し、かつ、ISGの駆動の準備を開始する。制御部は、クラッチの係合が所定の状態を完成した後に、ISGの駆動を開始する(時刻t4)。制御部は、ギヤブロックが解消された場合(時刻t5)、ISGの駆動を停止し、クラッチを開放する。【選択図】図2


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    Title :

    HYBRID VEHICLE TRANSMISSION CONTROL DEVICE


    Additional title:

    ハイブリッド車両の変速制御装置


    Contributors:

    Publication date :

    2023-09-05


    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 / F16H Getriebe , GEARING



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