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    Steam generator
    1.
    发明授权
    Steam generator 有权

    公开(公告)号：US10584868B2

    公开(公告)日：2020-03-10

    申请号：US15524598

    申请日：2015-11-04

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Ognjen Vrdoljak ,  Smith Shi

    IPC: F22B1/28

    Abstract: A steam generator to convert liquid into vapor having an inlet to receive liquid, a heating element, and an outlet to discharge vapor. The steam generator may further have a plurality of pathways to facilitate the flow of liquid or vapor through the steam generator. In one embodiment, one or more filter elements disposed in a chamber of the steam generator may help with preventing the buildup of precipitated particulates in the steam generator. In an embodiment, an exit conduit may be configured to further help with preventing particle buildup in the steam generator. In some embodiments, a body may have an inner and outer body and multiple chambers through which liquid or vapor passes as liquid or vapor travels through the steam generator.

    Steam cleaning appliance
    5.
    发明授权
    Steam cleaning appliance 有权

    公开(公告)号：US10448800B2

    公开(公告)日：2019-10-22

    申请号：US14439990

    申请日：2013-11-26

    Applicant: SharkNinja Operating LLC

    Inventor： Alan L. Weeks ,  Kim C. Reeves ,  William Scott Hughes ,  Ognjen Vrdoljak

    IPC: A47L13/22

    Abstract: Embodiments of the invention disclosed herein include steam appliances and methods which apply steam and a liquid containing a cleaning agent to the floor via separate outlets. In some embodiments, the liquid containing a cleaning agent is applied to an area of the floor that is physically separated from a steam application area. The steam may be applied to the floor through a steam-permeable fabric. The liquid containing a cleaning agent may be heated before being applied to the floor or being mixed with steam.

    STEAM CLEANING APPLIANCE WITH VIBRATION AND HEATING COMPONENTS
    6.
    发明申请
    STEAM CLEANING APPLIANCE WITH VIBRATION AND HEATING COMPONENTS 审中-公开

    公开(公告)号：US20170209017A1

    公开(公告)日：2017-07-27

    申请号：US15480596

    申请日：2017-04-06

    Applicant: SharkNinja Operating LLC

    Inventor： Ognjen Vrdoljak

    IPC: A47L13/22 ,  A47L13/256 ,  A47L13/12

    CPC classification number: A47L13/225 ,  A47L13/12 ,  A47L13/256

    Abstract: A steam frame for a steam appliance has a body, a passageway in the body for passage of a fluid medium, and a member such as an unbalanced rotatable turbine in fluid communication with the passageway, where the member is capable of being engaged by the fluid medium to produce vibrations in the body for enhanced cleaning performance. A steam attachment includes a body, a pad covering at least a portion of the body, and a heating element coupled to the body. The heating element and vibration-producing member may be used separately or together.

    Steam Cleaner With Controllable Heating Element
    7.
    发明公开
    Steam Cleaner With Controllable Heating Element 审中-公开

    公开(公告)号：US20240349973A1

    公开(公告)日：2024-10-24

    申请号：US18640647

    申请日：2024-04-19

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Adam Udy ,  Ognjen Vrdoljak ,  Daniel Innes ,  Bartholomew Lampard ,  Robert J. Bone, III

    IPC: A47L13/22 ,  A47L11/40

    CPC classification number: A47L13/225 ,  A47L11/4005 ,  A47L11/4086

    Abstract: Systems, apparatuses, and computer-implemented methods for operating a heating element in a steam mop. In one embodiment, the present disclosure provides a battery to provide battery power; a fluid reservoir for holding liquid; at least heating element in fluid communication with the fluid reservoir; one or more temperature sensors coupled to the at least one heating element; and a controller in communication with the one or more temperature sensors and the at least one heating element, the controller is configured to operate in a cordless mode to control and energize the at least one heating element in a first high power mode and a second low power mode using battery power, based on, at least in part, temperature data received from the one or more temperature sensors; wherein the high power mode provides a greater amount of power to the at least one heating element than the low power mode.

    Steam cleaning appliance
    8.
    发明授权
    Steam cleaning appliance 有权

    公开(公告)号：US11297995B2

    公开(公告)日：2022-04-12

    申请号：US16658673

    申请日：2019-10-21

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Alan L. Weeks ,  Kim C. Reeves ,  William Scott Hughes ,  Ognjen Vrdoljak

    IPC: A47L13/22

    Abstract: Embodiments of the invention disclosed herein include steam appliances and methods which apply steam and a liquid containing a cleaning agent to the floor via separate outlets. In some embodiments, the liquid containing a cleaning agent is applied to an area of the floor that is physically separated from a steam application area. The steam may be applied to the floor through a steam-permeable fabric. The liquid containing a cleaning agent may be heated before being applied to the floor or being mixed with steam.

    Steam cleaning appliance with vibration and heating components
    9.
    发明授权
    Steam cleaning appliance with vibration and heating components 有权

    公开(公告)号：US10034592B2

    公开(公告)日：2018-07-31

    申请号：US15480596

    申请日：2017-04-06

    Applicant: SharkNinja Operating LLC

    Inventor： Ognjen Vrdoljak

    IPC: A47L11/34 ,  A47L13/22 ,  A47L13/12 ,  A47L13/256

    CPC classification number: A47L13/225 ,  A47L13/12 ,  A47L13/256

    Abstract: A steam frame for a steam appliance has a body, a passageway in the body for passage of a fluid medium, and a member such as an unbalanced rotatable turbine in fluid communication with the passageway, where the member is capable of being engaged by the fluid medium to produce vibrations in the body for enhanced cleaning performance. A steam attachment includes a body, a pad covering at least a portion of the body, and a heating element coupled to the body. The heating element and vibration-producing member may be used separately or together.

    VARIABLE FLOW RATE MECHANICAL PUMP ASSEMBLY
    10.
    发明申请
    VARIABLE FLOW RATE MECHANICAL PUMP ASSEMBLY 审中-公开
    可变流量机械泵组件

    公开(公告)号：US20160324388A1

    公开(公告)日：2016-11-10

    申请号：US15108112

    申请日：2014-07-15

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Ognjen Vrdoljak ,  John-Paul Perron ,  Dan Meyer

    IPC: A47L13/22 ,  F04B53/16 ,  F04B49/12 ,  F04B53/14 ,  F04B9/04 ,  F04B17/03

    CPC classification number: A47L13/225 ,  F04B1/07 ,  F04B9/042 ,  F04B9/047 ,  F04B17/03 ,  F04B49/12 ,  F04B53/14 ,  F04B53/16

    Abstract: A mechanical pump includes a motor with an output shaft, a cam coupled to the output shaft for rotating the cam when the motor is energized, and a driver with spaced ledges engaging the cam and driven linearly by the rotating cam. The piston is driven by the driver. A cylinder receives the piston therein and includes an inlet section for drawing fluid into the cylinder and an outlet section for pumping fluid out of the cylinder as the piston reciprocates in the cylinder.

    Abstract translation: 机械泵包括具有输出轴的马达，耦合到输出轴的凸轮，用于当电动机通电时旋转凸轮;以及具有与凸轮啮合并具有由旋转凸轮线性驱动的间隔凸缘的驱动器。 活塞由驾驶员驱动。 气缸在其中容纳活塞，并且包括用于将流体引入气缸的入口部分和用于当气缸在气缸中往复运动时将流体泵出气缸的出口部分。

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