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    Surface cleaning apparatus
    381.
    发明授权
    Surface cleaning apparatus 有权

    公开(公告)号：US12171393B2

    公开(公告)日：2024-12-24

    申请号：US17749667

    申请日：2022-05-20

    Applicant: OMACHRON INTELLECTUAL PROPERTY INC.

    Inventor： Wayne Ernest Conrad

    IPC: A47L9/16 ,  A47L5/24 ,  A47L5/28 ,  A47L5/32 ,  A47L5/36 ,  A47L7/00

    Abstract: A surface cleaning apparatus has a cyclone bin assembly having a cyclone chamber. The cyclone chamber with a physical filtration member defining the cyclone air outlet. The physical filtration member has an outer wall wherein at least a portion of the outer wall is porous and a plurality of ribs is spaced around the outer wall. The ribs have a radial inner side that has an inner width in the direction of rotation and a radial outer side that has an outer width in the direction of rotation that is narrower than the inner width.

    Surface cleaning apparatus having a brush motor internal of a rotating brush and brush motor for driving a rotatable brushing member
    383.
    发明授权
    Surface cleaning apparatus having a brush motor internal of a rotating brush and brush motor for driving a rotatable brushing member 有权

    公开(公告)号：US12156628B2

    公开(公告)日：2024-12-03

    申请号：US18330137

    申请日：2023-06-06

    Applicant: Omachron Intellectual Property Inc.

    Inventor： Wayne Ernest Conrad

    IPC: A47L9/04 ,  A47L9/28

    Abstract: A surface cleaning apparatus is provided. The surface cleaning apparatus includes a dirt inlet, a rotatable brushing member, and a brush motor drivingly connected to the rotatable brushing member. The brush motor includes a plurality of field coils, a first motor sub-unit, a second motor sub-unit, and a motor controller. The first motor sub-unit includes a first rotor portion, a first stator portion, and a first field coil. The second motor sub-unit includes a second rotor portion, a second stator portion, and a second field coil. The first and second rotor portions are rotatable about a motor axis and are drivingly connected to the brushing member. The second motor sub-unit is axially spaced along the motor axis from the first motor sub-unit. The motor controller is operable to direct electric current through the plurality of field coils generating magnetic fields and driving rotation of the rotor portions.

    Evacuation station for a surface cleaning apparatus
    384.
    发明授权
    Evacuation station for a surface cleaning apparatus 有权

    公开(公告)号：US12144485B2

    公开(公告)日：2024-11-19

    申请号：US18334322

    申请日：2023-06-13

    Applicant: Omachron Intellectual Property Inc.

    Inventor： Wayne Ernest Conrad

    IPC: A47L9/28 ,  A47L9/12 ,  A47L9/14

    Abstract: An evacuation station for a surface cleaning apparatus has a housing having an air flow path extending from an evacuation station air inlet to an evacuation station air outlet. An air treatment assembly comprising an air treatment member, is moveable from an in use position in which the air treatment member is positioned in the air flow path and a second position in which the air treatment member is disconnected from the air flow path. The air treatment assembly is moveable only laterally as it is moved from the in use position to the second position.

    CYCLONIC SURFACE CLEANING APPARATUS
    385.
    发明申请
    CYCLONIC SURFACE CLEANING APPARATUS 有权

    公开(公告)号：US20240366046A1

    公开(公告)日：2024-11-07

    申请号：US18657434

    申请日：2024-05-07

    Applicant: Omachron Intellectual Property Inc.

    Inventor： Wayne Ernest Conrad

    IPC: A47L5/24 ,  A47L9/16

    Abstract: A vacuum cleaner having a cyclone, a pre-motor filter, a suction motor, an openable lid and a handle. Each of the pre-motor filter and a suction motor are laterally spaced from the cyclone in a direction transverse to the cyclone axis of rotation. The cyclone axis of rotation intersects the openable lid. A plane, which is parallel to the cyclone axis of rotation and which is laterally spaced from the cyclone axis of rotation extends through the suction motor, the pre-motor filter and the handle.

    Air treatment apparatus
    390.
    发明授权
    Air treatment apparatus 有权

    公开(公告)号：US11992849B2

    公开(公告)日：2024-05-28

    申请号：US18226029

    申请日：2023-07-25

    Applicant: Omachron Intellectual Property Inc.

    Inventor： Wayne Ernest Conrad

    IPC: A47L9/16 ,  A47L9/28 ,  B04C5/185 ,  B04C5/26 ,  B04C5/28

    CPC classification number: B04C5/28 ,  A47L9/1641 ,  A47L9/1683 ,  A47L9/2873 ,  B04C5/185 ,  B04C5/26 ,  A47L9/1616 ,  A47L2201/024

    Abstract: A vacuum cleaner or a docking station has momentum separator having first and second sidewalls which are porous. A first air flow chamber is located exterior to the momentum separator between a first end wall, which is spaced from and faces the first side screen, and the first side screen. A second air flow chamber is located exterior to the momentum separator between a second end wall, which is spaced from and faces the second side screen, and the second side screen. In operation, air exits the momentum separator through the first and second side screens and travels through the first and second air flow chambers to the air outlet of the first and second air flow chambers.

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