DOCKING STATION FOR ROBOTIC CLEANER
    183.
    发明申请

    公开(公告)号:US20200214524A1

    公开(公告)日:2020-07-09

    申请号:US16827216

    申请日:2020-03-23

    Abstract: A docking station for a robotic vacuum cleaner may include a suction motor, a collection bin, and a filter system fluidly coupled to the suction motor. The suction motor may be configured to suction debris from a dust cup of the robotic vacuum cleaner. The filter system may include a filter medium to collect debris suctioned from the dust cup, a compactor configured to urge a first portion of the filter medium towards a second portion of the filter medium such that a closed bag can be formed, and a conveyor configured to urge the closed bag into the collection bin.

    LOW PROFILE SURFACE CLEANING HEAD
    187.
    发明申请

    公开(公告)号:US20200085269A1

    公开(公告)日:2020-03-19

    申请号:US15750653

    申请日:2016-08-05

    Inventor: Jason B. THORNE

    Abstract: A surface cleaning apparatus provides a lower profile surface cleaning head by moving at least the suction motor out of the surface cleaning head. The suction motor may be located in an upper portion (e.g., in a wand) pivotably coupled to the surface cleaning head and fluidly connected to a cyclone assembly located in the surface cleaning head. The cyclone assembly may include first and second opposing cyclones with smaller diameters (e.g., as compared to a single cyclone used in existing “all in the head” vacuums) to provide a lower profile with substantially the same or better performance

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