Fan
    3.
    发明授权
    Fan 有权

    公开(公告)号:US10260529B2

    公开(公告)日:2019-04-16

    申请号:US15043414

    申请日:2016-02-12

    Abstract: Described is a fan assembly comprising a body comprising an air inlet, an air outlet, and means for generating an air flow through the body. The fan assembly also comprises a nozzle for receiving the air flow from the body and for emitting the air flow, a filter upstream from the air inlet and having an upstream surface and a downstream surface, a seat on the body having an upwardly facing surface for supporting the filter, and sealing means for forming a seal between the filter and the body to define a flow path between the downstream surface of the filter and the air inlet.

    Fan
    4.
    发明授权
    Fan 有权

    公开(公告)号:US10202983B2

    公开(公告)日:2019-02-12

    申请号:US15043410

    申请日:2016-02-12

    Abstract: Described is a fan assembly comprising a body comprising an air inlet, an air outlet, and means for generating an air flow through the body. The fan assembly also comprises a nozzle removably mounted on the body for receiving the air flow from the body and for emitting the air flow, and a filter surrounding at least a portion of the body upstream from the air inlet. The filter being held captive on the fan assembly between the nozzle and a portion of the body while remaining free to move relative to the body and the nozzle. The filter is removable from the fan assembly only after removal of the nozzle from the body.

Patent Agency Ranking