LAWN MOWER
    2.
    发明申请
    LAWN MOWER 审中-公开

    公开(公告)号:US20180184590A1

    公开(公告)日:2018-07-05

    申请号:US15740675

    申请日:2016-07-15

    CPC classification number: A01D34/68 A01D34/71 A01D43/063

    Abstract: A lawn mower having a lateral-side discharge outlet in a body housing for discharging mowed lawn has been configured such that a discharge outlet door for closing the lateral-side discharge outlet is held at a closed position only by a spring force, and therefore, there has been a risk of causing fluttering due to a blowing pressure and vibrations generated by the rotation of a mowing blade. An object of the present invention is to avoid fluttering of the discharge outlet door.In order to avoid fluttering, a lock device (20) is disposed at a discharge outlet door (16) for locking it at a closed position. The lock device (20) is unlocked by an unlock operation by the user, so that accidental opening can be prevented. By setting a spring to be weak, the discharge outlet door (16) can be easily opened.

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