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    Upright vacuum cleaner
    5.
    发明授权
    Upright vacuum cleaner 失效
    直立吸尘器

    公开(公告)号：US6012200A

    公开(公告)日：2000-01-11

    申请号：US781488

    申请日：1997-01-10

    申请人： John S. Murphy ,  Robert Matousek ,  Richard C. Farone ,  David M. Brickner ,  Jeffrey M. Kalman ,  Craig M. Saunders ,  Michael F. Wright

    发明人： John S. Murphy ,  Robert Matousek ,  Richard C. Farone ,  David M. Brickner ,  Jeffrey M. Kalman ,  Craig M. Saunders ,  Michael F. Wright

    IPC分类号： A47L5/30 ,  A47L9/10 ,  A47L9/26 ,  A47L9/32 ,  A47L9/12

    CPC分类号： A47L9/1409 ,  A47L5/30 ,  A47L9/26 ,  A47L9/325

    摘要： An upright vacuum cleaner includes a nozzle base (12) with at least one suction opening (60) formed therein. A rotatable brushroll (64) is positioned adjacent to the suction opening (60) for agitating a surface being cleaned. A suction source (54) is housed within the nozzle base (12). A dust cup assembly (70) is releasably connected to the nozzle base (12). The dust cup assembly (70) connects the suction source (54) and the suction opening (60) in fluid communication. A filter assembly (90) including a handle (101) is positioned between the dust cup assembly (70) and the suction source (54) to block the passage of dirt and dust to the suction source (54). A handle (10) is pivotally connected to the nozzle base (12) and includes an upper handle grip (22) including a hooked portion (24) for hanging the upright vacuum cleaner. First and second wings (74a, 74b) extend from opposite lateral sides of the dust cup cover (72) to facilitate the separation of the dust cup assembly (70) and the nozzle base (12). A power cord retainer (32) includes a stationary section (34) and a pivoting section (36) which is selectively opened and closed relative to the stationary section (34) to selectively define a cord retaining loop (38).

    摘要翻译： 立式真空吸尘器包括其中形成有至少一个吸入口（60）的喷嘴基座（12）。 可旋转的刷辊（64）定位成与吸入口（60）相邻，用于搅动被清洁的表面。 抽吸源（54）容纳在喷嘴基座（12）内。 吸尘杯组件（70）可释放地连接到喷嘴基座（12）。 吸尘杯组件（70）将抽吸源（54）和抽吸口（60）连通。 包括手柄（101）的过滤器组件（90）位于吸尘杯组件（70）和抽吸源（54）之间，以阻止污物和灰尘通过吸入源（54）。 手柄（10）枢转地连接到喷嘴基座（12）并且包括上手柄把手（22），其包括用于悬挂直立式真空吸尘器的钩部（24）。 第一和第二翼（74a，74b）从防尘杯盖（72）的相对侧面延伸，以便于灰尘杯组件（70）和喷嘴基座（12）的分离。 电源线固定器（32）包括固定部分（34）和枢转部分（36），该枢转部分相对于静止部分（34）选择性地打开和关闭，以选择性地限定电线保持环（38）。

    Hand-held vacuum cleaner with a detachable head
    8.
    发明授权
    Hand-held vacuum cleaner with a detachable head 有权
    带可拆卸头的手提吸尘器

    公开(公告)号：US06497001B2

    公开(公告)日：2002-12-24

    申请号：US09759512

    申请日：2001-01-12

    申请人： David Di Nunzio ,  John S. Murphy ,  Michael F. Wright ,  Jeffrey M. Kalman ,  Craig M. Saunders ,  Richard C. Farone ,  Robert A. Matousek

    发明人： David Di Nunzio ,  John S. Murphy ,  Michael F. Wright ,  Jeffrey M. Kalman ,  Craig M. Saunders ,  Richard C. Farone ,  Robert A. Matousek

    IPC分类号： A47L526

    CPC分类号： A47L5/24

    摘要： A hand-held vacuum cleaner includes a housing, a suction fan and a first motor assembly located in the housing and a dirt container detachably mounted on the housing. A suction nozzle is selectively mounted on the housing and is usable both in an attached position and in a detached position for cleaning. A brushroll and a second motor are mounted within the suction nozzle. An electrified hose is connected to the housing and to the suction nozzle. The dirt container includes an inlet in fluid communication with the electrified hose, and an outlet in fluid communication with the suction fan and first motor assembly. A filter assembly is releasably positioned for form an outlet of the dirt container. The dirt container has a latching mechanism for securing the dirt container to the housing. The housing further includes a hollow section formed above the suction fan and first motor assembly for storing a cleaning attachment.

    摘要翻译： 一种手持吸尘器，包括壳体，吸入风扇和位于壳体中的第一电动机组件和可拆卸地安装在壳体上的污物容器。 抽吸嘴选择性地安装在壳体上，并且可以在附接位置和分离位置上用于清洁。 刷辊和第二马达安装在吸嘴内。 电气软管连接到壳体和吸嘴。 污物容器包括与带电软管流体连通的入口以及与吸风扇和第一电动机组件流体连通的出口。 过滤器组件可释放地定位以形成污物容器的出口。 污物容器具有用于将污物容器固定到壳体的闩锁机构。 壳体还包括形成在吸风扇上方的中空部分和用于存储清洁附件的第一电动机组件。