To provide a hybrid-type ship propulsion machine that can be reduced in impact and sound during power switching.SOLUTION: A hybrid-type ship propulsion machine 1 includes a first transmission path 9 that transmits power of an engine 8 to a propeller shaft 17, a second transmission path 12 that transmits power of an electric power motor 11 to the propeller shaft 17 and a control device. A first clutch 81 shuts off power transmission by the first transmission path 9 in a first shut-off state, and permits the power transmission by the first transmission path 9 in a first connection state. A second clutch shuts off power transmission by the second transmission path 12 in a second shut-off state, and permits the power transmission by the second transmission path 12 in a second connection state. When the first clutch 81 is switched between the first shut-off state and the first connection state and the second clutch is switched between the second shut-off state and the second connection state, the control device executes synchronization control of the engine 8 and the electric power motor 11.SELECTED DRAWING: Figure 1

    【課題】動力切替の際における衝撃や音の低減を図れるハイブリッド型船舶推進機を提供する。【解決手段】船舶推進機1は、エンジン8の動力をプロペラシャフト17に伝達する第1伝達経路9と、電動モータ11の動力をプロペラシャフト17に伝達する第2伝達経路12と、制御装置とを含む。第1クラッチ81が、第1切断状態において第1伝達経路9の動力伝達を遮断し、第1接続状態において第1伝達経路9の動力伝達を許容する。第2クラッチが、第2切断状態にて第2伝達経路12の動力伝達を遮断し、第2接続状態にて第2伝達経路12の動力伝達を許容する。第1クラッチ81が第1切断状態と第1接続状態との間で切り替わり且つ第2クラッチが第2接続状態と第2切断状態との間で切り替わるときに、制御装置が、エンジン8および電動モータ11の同調制御を実行する。【選択図】図1


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    Title :

    HYBRID-TYPE SHIP PROPULSION MACHINE


    Additional title:

    ハイブリット型船舶推進機


    Contributors:

    Publication date :

    2020-02-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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