[Problem] To provide a power transmission structure for a vehicle capable of further reliably preventing switching from a clutch engaged state to a clutch disengaged state. [Solution] The power transmission structure includes: a gear fitted to an axle in a relatively rotatable manner; a clutch sleeve fitted to the axle in a manner not to rotate relative thereto and be freely slidable in an axial direction; and a lever member that moves the clutch sleeve, and switches to enable or disable power transmission between the gear and the axle by movement of the clutch sleeve. The lever member is rotatable about a first rotation axis and has a locking lever and a locked section provided to the locking lever and locked to a locking groove of the clutch sleeve. A reference imaginary plane that includes an axle parallel line starting from the first rotation axis is defined. When the lever member swings in a first direction about the first rotation axis, a position, which is closest to a wall surface on the gear side of the locking groove, in the locked section is made to be located away from the reference imaginary plane in the first direction, thereby resulting in the clutch engaged state.


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    Title :

    POWER TRANSMISSION STRUCTURE FOR VEHICLE


    Contributors:
    KIYOOKA KOJI (author) / MATSUURA JUN (author) / TERADA MAI (author)

    Publication date :

    2025-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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