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公开(公告)号：US20100064895A1
公开(公告)日：2010-03-18
申请号：US12544393
申请日：2009-08-20
申请人： Matthew N. Thurin , Jeremy F. Knopow , Patrick C. Sanders , Julie L. Bates , David H. Leifheit , Nitin Sharma , John R. Wietfeldt
发明人： Matthew N. Thurin , Jeremy F. Knopow , Patrick C. Sanders , Julie L. Bates , David H. Leifheit , Nitin Sharma , John R. Wietfeldt
CPC分类号： F24F3/1603 , F24F2001/0096 , F24F2221/12
摘要： A device is provided that is capable of circulating air throughout a personal space as well as collecting and preventing the build up of dust and other particulate matter by drawing in air from the surrounding environment and removing some dust, allergens and other such particulate matter therefrom. The filtered air is then expelled out of the device and back into the surrounding environment. The device includes a housing defining an interior space having a motor and fan assembly disposed therein. The housing includes an inlet with a filter provided therein such that air drawn in through the inlet is filtered. The air is then expelled through a circumferentially disposed outlet. The filter element preferably includes a lock and key system configured to prevent operation of the device in the absence of a properly keyed filter.
摘要翻译： 提供一种能够在个人空间中循环空气并且通过从周围环境吸入空气并从其中除去一些灰尘，过敏原和其它这样的颗粒物质来收集和防止灰尘和其它颗粒物质的积聚的装置。 然后将经过滤的空气排出设备并返回周围环境。 该装置包括限定具有设置在其中的电动机和风扇组件的内部空间的壳体。 壳体包括其中设置有过滤器的入口，使得通过入口吸入的空气被过滤。 然后将空气通过周向设置的出口排出。 过滤元件优选地包括锁和钥匙系统，其被配置为防止在没有适当键合的过滤器的情况下操作该设备。
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公开(公告)号：USD628281S1
公开(公告)日：2010-11-30
申请号：US29332630
申请日：2009-02-20
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公开(公告)号：US08328894B2
公开(公告)日：2012-12-11
申请号：US12544393
申请日：2009-08-20
申请人： Matthew N. Thurin , Jeremy F. Knopow , Patrick C. Sanders , Julie L. Bates , David H. Leifheit , Nitin Sharma , John R. Wietfeldt
发明人： Matthew N. Thurin , Jeremy F. Knopow , Patrick C. Sanders , Julie L. Bates , David H. Leifheit , Nitin Sharma , John R. Wietfeldt
IPC分类号： B01D51/00
CPC分类号： F24F3/1603 , F24F2001/0096 , F24F2221/12
摘要： A device is provided that is capable of circulating air throughout a personal space as well as collecting and preventing the build up of dust and other particulate matter by drawing in air from the surrounding environment and removing some dust, allergens and other such particulate matter therefrom. The filtered air is then expelled out of the device and back into the surrounding environment. The device includes a housing defining an interior space having a motor and fan assembly disposed therein. The housing includes an inlet with a filter provided therein such that air drawn in through the inlet is filtered. The air is then expelled through a circumferentially disposed outlet. The filter element preferably includes a lock and key system configured to prevent operation of the device in the absence of a properly keyed filter.
摘要翻译： 提供一种能够在个人空间中循环空气并且通过从周围环境吸入空气并从其中除去一些灰尘，过敏原和其它这样的颗粒物质来收集和防止灰尘和其它颗粒物质的积聚的装置。 然后将经过滤的空气排出设备并返回周围环境。 该装置包括限定具有设置在其中的电动机和风扇组件的内部空间的壳体。 壳体包括其中设置有过滤器的入口，使得通过入口吸入的空气被过滤。 然后将空气通过周向设置的出口排出。 过滤元件优选地包括锁和钥匙系统，其被配置为防止在没有适当键合的过滤器的情况下操作该设备。
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