Upright cleaning appliance
    2.
    发明授权
    Upright cleaning appliance 有权
    直立清洁器具

    公开(公告)号:US08336164B2

    公开(公告)日:2012-12-25

    申请号:US12903413

    申请日:2010-10-13

    CPC classification number: A47L9/0045 A47L5/225 A47L9/009 A47L9/242 A47L9/325

    Abstract: An upright cleaning appliance having a handle for maneuvering the appliance across a floor. The handle is secured on a reclining upright body of the appliance for rotation about a longitudinal axis of the upright body. The handle includes a forward-extending handgrip portion which terminates in an abutment flange for preventing the handgrip portion from slipping out through the bottom of a user's grip.

    Abstract translation: 一种直立的清洁器具,其具有用于在整个地板上操纵器具的手柄。 手柄被固定在器具的倾斜的直立主体上,用于围绕直立主体的纵向轴线旋转。 手柄包括一个向前延伸的手柄部分,其终止于邻接凸缘中,以防止手柄部分从使用者手柄的底部滑出。

    Cyclonic separating apparatus for a cleaning appliance
    6.
    发明授权
    Cyclonic separating apparatus for a cleaning appliance 有权
    用于清洁器具的旋风分离装置

    公开(公告)号:US08375509B2

    公开(公告)日:2013-02-19

    申请号:US12243586

    申请日:2008-10-01

    CPC classification number: A47L9/1625 A47L9/106 A47L9/1641 A47L9/1683

    Abstract: A cyclonic separating apparatus for a cleaning appliance includes a plurality of cyclonic separators arranged in series for separating particles from a dirt- and dust-laden airflow, at least three collectors for collecting separated dirt and dust, and a closure member movable between a closed position in which the closure member closes an end of each collector and an open position in which separated dirt and dust can be emptied from the collectors. The ends of the collectors are separated by dividing walls. A seal is provided to seal between the closure member and the dividing walls when the closure member is in the closed position. This common seal between the dividing walls and the closure member is able to seal effectively even if the closure member is misaligned or incorrectly fitted.

    Abstract translation: 用于清洁器具的旋风分离装置包括多个串联分离的旋风分离器,用于从灰尘和灰尘的空气流中分离颗粒,至少三个用于收集分离的污垢和灰尘的收集器,以及可在闭合位置 其中闭合构件封闭每个收集器的端部和打开位置,其中分离的污垢和灰尘可以从收集器中排空。 收集器的端部由分隔壁分隔开。 当封闭构件处于关闭位置时,提供密封件以在封闭构件和分隔壁之间进行密封。 即使封闭构件未对准或不正确地安装,分隔壁和闭合构件之间的这种公共密封也能够有效地密封。

    Cyclonic separating apparatus for a cleaning appliance
    8.
    发明授权
    Cyclonic separating apparatus for a cleaning appliance 有权
    用于清洁器具的旋风分离装置

    公开(公告)号:US07867307B2

    公开(公告)日:2011-01-11

    申请号:US12243484

    申请日:2008-10-01

    CPC classification number: A47L9/1683 A47L9/1633 A47L9/1641 Y10S55/03

    Abstract: A cyclonic separating apparatus for a cleaning appliance includes a plurality of cyclonic separators arranged in series for separating particles from a dirt- and dust-laden airflow, at least two or three collectors for collecting separated dirt and dust, and a closure member movable between a closed position in which the closure member closes an end of each collector and an open position in which separated dirt and dust can be emptied from the collectors. The ends of the collectors are separated by dividing walls. A expandable seal is provided between the closure member and the dividing walls to seal when the closure member is in the closed position. The expandable seal is able to seal effectively even if the closure member is misaligned, incorrectly fitted or if dirt and dust is present between the surfaces to be sealed.

    Abstract translation: 用于清洁器具的旋风分离装置包括多个串联分离的旋风分离器,用于从灰尘和灰尘的空气流中分离颗粒,用于收集分离的污垢和灰尘的至少两个或三个收集器,以及可在 关闭位置,其中闭合构件封闭每个收集器的端部和打开位置,其中分离的污垢和灰尘可以从收集器中排空。 收集器的端部由分隔壁分隔开。 当封闭构件处于关闭位置时,在封闭构件和分隔壁之间设置可膨胀的密封件以进行密封。 即使封闭构件不对准,不正确地装配,或者在要密封的表面之间存在污垢和灰尘,可膨胀密封件也能够有效地密封。

    CYCLONIC SEPARATING APPARATUS FOR A CLEANING APPLIANCE
    9.
    发明申请
    CYCLONIC SEPARATING APPARATUS FOR A CLEANING APPLIANCE 有权
    用于清洁器具的循环分离装置

    公开(公告)号:US20090100633A1

    公开(公告)日:2009-04-23

    申请号:US12243484

    申请日:2008-10-01

    CPC classification number: A47L9/1683 A47L9/1633 A47L9/1641 Y10S55/03

    Abstract: A cyclonic separating apparatus for a cleaning appliance includes a plurality of cyclonic separators arranged in series for separating particles from a dirt- and dust-laden airflow, at least two or three collectors for collecting separated dirt and dust, and a closure member movable between a closed position in which the closure member closes an end of each collector and an open position in which separated dirt and dust can be emptied from the collectors. The ends of the collectors are separated by dividing walls. A expandable seal is provided between the closure member and the dividing walls to seal when the closure member is in the closed position. The expandable seal is able to seal effectively even if the closure member is misaligned, incorrectly fitted or if dirt and dust is present between the surfaces to be sealed.

    Abstract translation: 用于清洁器具的旋风分离装置包括多个串联分离的旋风分离器,用于从灰尘和灰尘的空气流中分离颗粒,用于收集分离的污垢和灰尘的至少两个或三个收集器,以及可在 关闭位置,其中闭合构件封闭每个收集器的端部和打开位置,其中分离的灰尘和粉尘可以从收集器中排空。 收集器的端部由分隔壁分隔开。 当封闭构件处于关闭位置时,在封闭构件和分隔壁之间设置可膨胀的密封件以进行密封。 即使封闭构件不对准,不正确地装配,或者在要密封的表面之间存在污垢和灰尘,可膨胀密封件也能够有效地密封。

Patent Agency Ranking