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1. 发明授权

US07356874B2 Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：US07356874B2
公开(公告)日：2008-04-15
申请号：US10817596
申请日：2004-04-02
申请人： Euan Skinner Macleod , Ross Richardson , Christopher Richard Henderson
发明人： Euan Skinner Macleod , Ross Richardson , Christopher Richard Henderson
IPC分类号： A47L9/00
CPC分类号： A47L9/325 , A47L5/32
摘要： An upright vacuum cleaner comprises a body including a dust separator, a floor engaging head having a first dirty air inlet on its underside, a handle detachably mounted in a socket on the body and having a second dirty air inlet at its lower end, a flexible hose extending between the center of the handle and the body, a valve, and a valve actuator disposed in the socket for configuring the valve to connect the dust separator to the first or second inlets respectively when the handle is engaged and disengaged from the body. When engaged to the body, the upper end of handle is used to propel and guide the cleaner while suction is applied to the first dirty air inlet in the floor engaging head. Once detached, the handle is immediately ready for use as a tool for above-floor cleaning without the user having to manually divert the suction or fit cleaning tools.
摘要翻译：直立式真空吸尘器包括一个主体，包括一个灰尘分离器，一个地板接合头，其底面上有一个第一个脏空气入口，一个可拆卸地安装在主体上的插座中，在其下端具有第二脏空气入口的手柄，在手柄的中心和主体之间延伸的软管，阀和设置在插座中的阀致动器，用于构造阀，以在手柄接合和脱离主体时分别将灰尘分离器连接到第一或第二入口。当接合到身体时，手柄的上端用于推动和引导清洁器，同时吸力被施加到地板接合头中的第一脏空气入口。一旦拆卸，手柄立即可以用作地板清洁的工具，而不需要手动转移吸力或安装清洁工具。

2. 发明申请

US20080282499A1 Vacuum Cleaner 审中-公开
标题翻译：吸尘器
公开(公告)号：US20080282499A1
公开(公告)日：2008-11-20
申请号：US10599273
申请日：2005-03-24
申请人： Euan Skinner Macleod , Christopher Richard Henderson , Ross Richardson
发明人： Euan Skinner Macleod , Christopher Richard Henderson , Ross Richardson
IPC分类号： A47L5/32
CPC分类号： A47L9/325 , A47L5/32
摘要： A vacuum cleaner includes a floor-engaging portion provided with a first air inlet, an upright portion pivotally connected at its lower end to the floor-engaging portion, a handle upstanding from the upper end of the upright portion, a first or lower end of the handle being detachably engaged with an socket on the upright portion of the cleaner, a rigid tubular duct extending along the handle from a second air inlet at the lower end of the handle to an outlet disposed remote from that end of the handle, and a flexible hose connected to the outlet on the handle. The rigid tubular duct has, at the first end of the handle, an elongate portion which has either a transverse dimension or a cross-sectional area which is substantially uniform over its length.
摘要翻译：真空吸尘器包括设置有第一空气入口的底板接合部分，在其下端枢转地连接到地板接合部分的直立部分，从直立部分的上端直立的手柄，第一或下端所述手柄可拆卸地与所述清洁器的所述直立部分上的插座接合;刚性管状导管，其沿着所述手柄从所述手柄的下端处的第二空气入口延伸到远离所述手柄的所述端部设置的出口;以及柔性软管连接到手柄上的出口。刚性管状管在手柄的第一端处具有细长部分，其具有在其长度上基本均匀的横向尺寸或横截面面积。

3. 发明授权

US07166141B2 Vacuum cleaner 失效
标题翻译：吸尘器
公开(公告)号：US07166141B2
公开(公告)日：2007-01-23
申请号：US10817597
申请日：2004-04-02
申请人： Euan Skinner Macleod , Christopher Richard Henderson
发明人： Euan Skinner Macleod , Christopher Richard Henderson
IPC分类号： B01D45/12 , A47L9/16
CPC分类号： A47L9/1666 , A47L9/20 , Y10S55/03
摘要： A vacuum cleaner is disclosed which comprises a body, fan means within the body for creating an airflow through the cleaner and a separation unit mounted to the body for separating dirt and dust from the airflow. The separation unit comprises a cyclone separator and a filter. The filter is removable from the separation unit when the separation unit is mounted to the body of the cleaner.
摘要翻译：公开了一种真空吸尘器，其包括主体，身体内的风扇装置，用于产生通过清洁器的气流;以及分离单元，安装到主体上，用于从空气中分离污垢和灰尘。分离单元包括旋风分离器和过滤器。当分离单元安装到清洁器的主体上时，过滤器可从分离单元移除。

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