To provide a vibration control device installed on a hybrid vehicle and improving vibration control performance of a power plant to output of a vibration control torque.SOLUTION: A vibration control device of a hybrid vehicle is provided with a transmission mechanism 68 transmitting torque T6 in phase with vibration control torque T4 to a power plant 66, so that the torque T6 in phase with the vibration control torque T4 is transmitted to the power plant 66 via the transmission mechanism 68 with respect to reaction torque T5 which is in reverse phase with the vibration control torque T4 and is transmitted to the power plant 66 caused by the vibration control torque T4. Accordingly, the two torques T5, T6 transmitted to the power plant 66 cancel each other, and thereby the vibration of the power plant 66 generated by the torque transmitted to the power plant 66 is reduced to improve the vibration control performance of the power plant 66.SELECTED DRAWING: Figure 3

    【課題】ハイブリッド車両に備えられる制振装置において、制振トルクの出力に対するパワープラントの制振性を向上できる装置を提供する。【解決手段】制振トルクT4と同相のトルクT6をパワープラント66に伝達する伝達機構68を備えるため、制振トルクT4に起因してパワープラント66に伝達される、制振トルクT4と逆相の反力トルクT5に対して、伝達機構68を介して制振トルクT4と同相のトルクT6がパワープラント66に伝達される。従って、パワープラント66に伝達される2つのトルクT5、T6が互いに打ち消し合うため、パワープラント66に伝達されるトルクによって発生するパワープラント66の振動が低減され、パワープラント66の制振性が向上する。【選択図】図3


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    Title :

    VIBRATION CONTROL DEVICE OF HYBRID VEHICLE


    Additional title:

    ハイブリッド車両の制振装置


    Contributors:
    SAKTO DAIKI (author)

    Publication date :

    2020-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / 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 / F16F SPRINGS , Federn



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