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    Autonomous floor cleaner
    111.
    外观设计
    Autonomous floor cleaner 有权

    公开(公告)号：USD1016417S1

    公开(公告)日：2024-02-27

    申请号：US29801706

    申请日：2021-07-30

    Applicant: BISSELL Inc.

    Designer： Kaiyao Zhou ,  Suka Chen ,  Jing Yang

    Abstract: FIG. 1 is a front perspective view of an autonomous floor cleaner showing our new design;
    FIG. 2 is a rear perspective view thereof;
    FIG. 3 a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a top view thereof; and,
    FIG. 8 is a bottom view thereof.
    The details of the autonomous floor cleaner shown in broken lines form no part of the claimed design.

    Surface cleaning apparatus having a fluid distributor
    117.
    发明授权
    Surface cleaning apparatus having a fluid distributor 有权

    公开(公告)号：US11882972B2

    公开(公告)日：2024-01-30

    申请号：US17977583

    申请日：2022-10-31

    Applicant: BISSELL Inc.

    Inventor： YunMing Huang ,  JianPing Ran ,  JingShan Wang

    IPC: A47L11/40 ,  A47L7/00 ,  A47L11/20 ,  A47L11/30

    CPC classification number: A47L11/4088 ,  A47L7/0009 ,  A47L7/0028 ,  A47L11/201 ,  A47L11/302 ,  A47L11/4016

    Abstract: A fluid delivery system for a surface cleaning apparatus includes a fluid container configured for storing a fluid, a fluid distributor configured for delivering the fluid to a surface to be cleaned, and a flow controller configured for controlling a flow of the fluid from the fluid container to the fluid distributor. The flow controller includes an adjustable valve and is configured for operating in a first mode of operation that supplies the fluid to the fluid distributor at a first volumetric flow rate; a second mode of operation that supplies the fluid to the fluid distributor at a second volumetric flow rate that is lower than the first volumetric flow rate; and a third mode of operation that supplies the fluid to the fluid distributor at a third volumetric flow rate that is lower than the second volumetric flow rate.

    SURFACE CLEANING APPARATUS
    118.
    发明公开
    SURFACE CLEANING APPARATUS 审中-公开

    公开(公告)号：US20240023773A1

    公开(公告)日：2024-01-25

    申请号：US18375213

    申请日：2023-09-29

    Applicant: BISSELL Inc.

    Inventor： Mitchell J. DeJonge ,  Seth Robert Clifford

    IPC: A47L9/14 ,  A47L5/30 ,  A47L7/00 ,  A47L9/32 ,  A47L9/04 ,  A47L9/28 ,  A47L9/00

    CPC classification number: A47L9/1463 ,  A47L5/30 ,  A47L7/0023 ,  A47L9/325 ,  A47L9/0477 ,  A47L9/2863 ,  A47L9/009

    Abstract: A surface cleaning apparatus includes a housing with an upright assembly and a base assembly moveably mounted to the upright assembly. The upright assembly includes at least two sections that are operably coupled together to form a T-shaped stalk. A fluid distributor is provided in the base assembly in fluid communication with a fluid container. A working air path is defined through the housing. A recovery container is provided on the housing and in line with the working air path. A suction source is provided on the housing and in line with the working air path and a suction nozzle is fluidly coupled with the suction source. A container receiver is disposed on the T-shaped stalk. The container receiver supports the fluid container and is nested within a recess defined by the recovery container.

    AIR PURIFIER AND PASSIVE HUMIDITY MODULE
    119.
    发明公开
    AIR PURIFIER AND PASSIVE HUMIDITY MODULE 审中-公开

    公开(公告)号：US20240019139A1

    公开(公告)日：2024-01-18

    申请号：US18219427

    申请日：2023-07-07

    Applicant: BISSELL Inc.

    Inventor： Mitch Wesley ,  Derek Smith ,  Jason Pruiett

    IPC: F24F6/04 ,  F24F11/52 ,  B01D46/00

    CPC classification number: F24F6/043 ,  F24F11/52 ,  B01D46/0027 ,  F24F2006/008

    Abstract: An air purifier and a passive humidity module for inside air. The air purifier includes a housing and an air purifier air outlet. The passive humidity module is disposed at least partially on the air purifier air outlet. The passive humidity module includes a housing assembly defining an air inlet and an air outlet, a water tank supported by the housing assembly, a wick filter reservoir fluidly coupled to the water tank, at least one gutter fluidly coupled to the water tank, and a wick filter disposed in the wick filter reservoir and supported by the housing assembly. The air inlet is at least partially aligned with the air purifier air outlet. The passive humidity module includes an airflow path flowing between the water tank and the wick filter, and fluidly connecting the air inlet and the air outlet.

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