中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

12 records (took 0.014 seconds)

    VACUUM CLEANING DEVICE WITH FOLDABLE WAND TO PROVIDE STORAGE CONFIGURATION
    1.
    发明申请
    VACUUM CLEANING DEVICE WITH FOLDABLE WAND TO PROVIDE STORAGE CONFIGURATION 有权

    公开(公告)号：US20220400922A1

    公开(公告)日：2022-12-22

    申请号：US17843709

    申请日：2022-06-17

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Casey MCCLAY ,  Kevin KELEMEN ,  Owen R. JOHNSON ,  Steven GACIN ,  Patrick CLEARY ,  AiMing XU ,  Dawei ZHAO ,  Yaqin WANG ,  Weiwei HE

    IPC: A47L9/24 ,  F16L27/10

    Abstract: A wand includes a hinge configured to pivotally connect first and second wand segments in an extended configuration and a storage configuration. A first locking mechanism locks the wand in extended configuration. A second locking mechanism includes a rod, a sliding lever, a plunger, and a plunger cavity. The plunger is configured to be received in the plunger cavity to lock the wand in the storage configuration. When in the extended configuration, depressing a single actuator pivots the locking arm, causes the hook/pawl to be removed from the locking cavity, and unlocks the wand. When in the storage configuration, depressing the single actuator causes the rod to move in a first direction, causes the sliding rod to move a second direction, and urges the plunger out of the plunger cavity.

    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD
    2.
    发明公开
    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD 审中-公开

    公开(公告)号：US20230210327A1

    公开(公告)日：2023-07-06

    申请号：US18120814

    申请日：2023-03-13

    Applicant: SharkNinja Operating, LLC

    Inventor： Kai XU ,  AiMing XU ,  Michael D'AMICO ,  Peter HUTCHINSON

    IPC: A47L9/04

    CPC classification number: A47L9/0411 ,  A47L9/0477

    Abstract: A removable rotatable driven agitator is used in a surface cleaning head and is driven by a drive mechanism that axially engages a driven end of the agitator. The removable rotatable driven agitator may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. The removable agitator may be secured in the agitator chamber by the external cover. The removable rotatable agitator may have an end cap mounted on a rotatable bushing at a non-driven end and may have a splined driven member at the driven end to engage a splined drive member on the drive mechanism.

    SURFACE CLEANING HEAD INCLUDING REMOVABLE ROTATABLE DRIVEN AGITATOR
    3.
    发明申请
    SURFACE CLEANING HEAD INCLUDING REMOVABLE ROTATABLE DRIVEN AGITATOR 有权
    表面清洁头包括可拆卸的可旋转驱动搅拌器

    公开(公告)号：US20160220081A1

    公开(公告)日：2016-08-04

    申请号：US14801185

    申请日：2015-07-16

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Kai XU ,  AiMing XU ,  Erin BURKE

    IPC: A47L9/04

    CPC classification number: A47L9/0477 ,  A47L5/30 ,  A47L9/02 ,  A47L9/04 ,  A47L9/0405 ,  A47L9/0411 ,  A47L9/0444 ,  A47L9/0455

    Abstract: A surface cleaning head includes a removable rotatable driven agitator, such as a brush roll, which is driven by a drive mechanism that axially engages the driven end. The removable rotatable driven agitator may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. The removable agitator may be secured in the agitator chamber by the external cover. Different removable agitators with different characteristics may be used interchangeably in the surface cleaning head. The surface cleaning head may also include one or more transparent regions (e.g., on the openable cover) to allow visual inspection of the agitator during use.

    Abstract translation: 表面清洁头包括可移动的可旋转驱动搅拌器，例如刷辊，其由与驱动端轴向接合的驱动机构驱动。 为了清除碎屑和/或去除搅拌器，可移动可旋转的驱动搅拌器可以位于可打开的搅拌器室中。 可打开的搅拌器室可以由可在打开位置和关闭位置之间移动的外盖覆盖。 可移除的搅拌器可以通过外盖固定在搅拌器室中。 具有不同特性的不同的可移除搅拌器可以在表面清洁头中互换使用。 表面清洁头还可以包括一个或多个透明区域（例如，在可打开盖上），以允许在使用期间目视检查搅拌器。

    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD
    4.
    发明申请
    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD 有权

    公开(公告)号：US20250151964A1

    公开(公告)日：2025-05-15

    申请号：US19024839

    申请日：2025-01-16

    Applicant: SharkNinja Operating, LLC

    Inventor： Kai XU ,  AiMing XU ,  Michael D'AMICO ,  Peter HUTCHINSON

    IPC: A47L9/04 ,  A47L5/30 ,  A47L9/02

    Abstract: A removable rotatable driven agitator is used in a surface cleaning head and is driven by a drive mechanism that axially engages a driven end of the agitator. The removable rotatable driven agitator may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. The removable agitator may be secured in the agitator chamber by the external cover. The removable rotatable agitator may have an end cap mounted on a rotatable bushing at a non-driven end and may have a splined driven member at the driven end to engage a splined drive member on the drive mechanism.

    VACUUM CLEANING DEVICE WITH FOLDABLE WAND TO PROVIDE STORAGE CONFIGURATION
    5.
    发明申请
    VACUUM CLEANING DEVICE WITH FOLDABLE WAND TO PROVIDE STORAGE CONFIGURATION 有权

    公开(公告)号：US20240415352A1

    公开(公告)日：2024-12-19

    申请号：US18751878

    申请日：2024-06-24

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Casey MCCLAY ,  Kevin KELEMEN ,  Owen R. JOHNSON ,  Steven GACIN ,  Patrick CLEARY ,  AiMing XU ,  Dawei ZHAO ,  Yaqin WANG ,  Weiwei HE

    IPC: A47L9/24 ,  F16L27/10

    Abstract: A wand includes a hinge configured to pivotally connect first and second wand segments in an extended configuration and a storage configuration. A first locking mechanism locks the wand in extended configuration. A second locking mechanism includes a rod, a sliding lever, a plunger, and a plunger cavity. The plunger is configured to be received in the plunger cavity to lock the wand in the storage configuration. When in the extended configuration, depressing a single actuator pivots the locking arm, causes the hook/pawl to be removed from the locking cavity, and unlocks the wand. When in the storage configuration, depressing the single actuator causes the rod to move in a first direction, causes the sliding rod to move a second direction, and urges the plunger out of the plunger cavity.

    SURFACE CLEANING HEAD WITH REMOVABLE NON-DRIVEN AGITATOR HAVING CLEANING PAD
    7.
    发明申请
    SURFACE CLEANING HEAD WITH REMOVABLE NON-DRIVEN AGITATOR HAVING CLEANING PAD 有权
    表面清洁头带有可拆卸的非驱动式搅拌器，具有清洁垫

    公开(公告)号：US20160220082A1

    公开(公告)日：2016-08-04

    申请号：US14867599

    申请日：2015-09-28

    Applicant: SHARKNINJA OPERATING LLC

    Inventor： Jason B. THORNE ,  Kai XU ,  AiMing XU ,  Andre David BROWN ,  Brian BURKE ,  Michael D'AMICO ,  Peter HUTCHINSON

    IPC: A47L9/04 ,  A47L9/06

    CPC classification number: A47L9/0455 ,  A47L5/30 ,  A47L9/02 ,  A47L9/0444 ,  A47L9/0477

    Abstract: A surface cleaning head may be configured to receive a removable rotatable driven agitator, such as a brush roll, or a non-driven agitator. Either of these agitators may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. The non-driven agitator may include an agitator body including a bottom portion supporting one or more cleaning pads. The non-driven agitator body may also define one or more air inlets, an air outlet and an air passageway extending therebetween to facilitate air passage through the surface cleaning head. Different removable agitators with different characteristics may be used interchangeably in the surface cleaning head.

    Abstract translation: 表面清洁头可以被构造成接收可移动的可旋转驱动搅拌器，例如刷辊或非驱动搅拌器。 为了清除碎屑和/或去除搅拌器，这些搅拌器中的任何一个可以位于可打开的搅拌器室中。 可打开的搅拌器室可以由可在打开位置和关闭位置之间移动的外盖覆盖。 非驱动搅拌器可以包括搅拌器主体，其包括支撑一个或多个清洁垫的底部。 非驱动搅拌器主体还可以限定一个或多个空气入口，空气出口和在它们之间延伸的空气通道，以便于空气通过表面清洁头。 具有不同特性的不同的可移除搅拌器可以在表面清洁头中互换使用。

    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD
    10.
    发明申请
    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD 有权

    公开(公告)号：US20220330771A1

    公开(公告)日：2022-10-20

    申请号：US17856639

    申请日：2022-07-01

    Applicant: SharkNinja Operating, LLC

    Inventor： Kai XU ,  AiMing XU ,  Michael D'AMICO ,  Peter HUTCHINSON

    IPC: A47L9/04 ,  A47L9/02 ,  A47L5/30

    Abstract: A removable rotatable driven agitator is used in a surface cleaning head and is driven by a drive mechanism that axially engages a driven end of the agitator. The removable rotatable driven agitator may be located in an openable agitator chamber for purposes of removing debris and/or removing the agitator. The openable agitator chamber may be covered by an external cover that is movable between an open position and a closed position. The removable agitator may be secured in the agitator chamber by the external cover. The removable rotatable agitator may have an end cap mounted on a rotatable bushing at a non-driven end and may have a splined driven member at the driven end to engage a splined drive member on the drive mechanism.

Patent Agency Ranking