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1. 发明授权

US6045599A Renewable filter 有权
标题翻译：可再生过滤器
公开(公告)号：US6045599A
公开(公告)日：2000-04-04
申请号：US192029
申请日：1998-11-13
申请人： Charles Solberg, Jr.
发明人： Charles Solberg, Jr.
IPC分类号： B01D46/00 , B01D46/10 , B01D46/52 , B01D29/05
CPC分类号： B01D46/523 , B01D46/0004 , B01D46/0005 , B01D46/10 , B01D2265/021
摘要： A reusable replacement filter includes a folded elongated filter element. The filter has a cup shaped member which includes a base element. The cup shaped member has a continuous side wall extending upwardly from the periphery of the base element. The cup shaped member has an open end. A plurality of longitudinally disposed rib elements are disposed along opposed portions of the side wall. A removable ring is juxtaposed to the open end of the side wall. The ring has a plurality of fingers which extend axially in an offset complimentary fashion to the rib elements. The ring and cup have means for telescopically engaging the ring to the cup. A removable cap closes the open end of the cup member. The cap and cup each have an aperture for communicating with the exterior of the filter. The apertures allow a fluid to be passed through and cleaned by the filter element.
摘要翻译：可重复使用的更换过滤器包括折叠的细长过滤元件。过滤器具有包括基体元件的杯形构件。杯状构件具有从基部元件的周边向上延伸的连续侧壁。杯形构件具有开口端。沿着侧壁的相对部分设置多个纵向布置的肋元件。可拆卸的环与侧壁的开口端并置。环具有多个指状物，其以与肋元件相互补偿的方式轴向地延伸。环和杯具有用于将环可伸缩地接合到杯子的装置。可拆卸盖封闭杯体的开口端。盖和杯各具有用于与过滤器的外部连通的孔。这些孔允许流体通过并被过滤元件清洁。

2. 发明申请

US20080066437A1 Self Supported Fluid Filter 失效
标题翻译：自支撑流体过滤器
公开(公告)号：US20080066437A1
公开(公告)日：2008-03-20
申请号：US11574966
申请日：2005-09-16
申请人： Charles Solberg , Adam Anderson
发明人： Charles Solberg , Adam Anderson
IPC分类号： B29C65/08 , B32B37/00 , B32B37/12
CPC分类号： B01D46/10 , B01D46/0001 , B01D46/521 , B01D2265/04 , Y10S55/05
摘要： A self-supported cylindrical corrugated filter (30) having arcuate side walls (34, 36) having over-lapping folded flaps which are non-adhesively joined i.e. by ultrasonic welding to provide a self-supported filter and a method of preparing the self-supported cylindrical corrugated air filter by using an ultrasonically weldable air filter blank that is corrugated to form a substantially cylindrical air filter (30) having two arcuate side walls (34, 36) with a plurality of open corrugation ends, folding the open corrugation ends to provide overlapping side wall flaps, and ultrasonically welding the overlapping side wall flaps to provide the self-supported cylindrical corrugated air filter and to provide the ultrasonically weldable air filter blank that can be corrugated.
摘要翻译：一种具有弧形侧壁（34,36）的自支撑圆柱形波纹状过滤器（30），其具有超研磨折叠的折片，其非粘合地接合，即通过超声波焊接以提供自支撑的过滤器和制备自支撑的过滤器的方法，支撑的圆柱形波纹空气过滤器通过使用波纹状的超声波焊接空气过滤器坯料，以形成具有两个具有多个开口波纹端部的两个弓形侧壁（34,36）的基本上圆柱形的空气过滤器（30），将开放的波纹端部折叠成提供重叠的侧壁襟翼，并超声焊接重叠的侧壁襟翼，以提供自支撑的圆柱形波纹空气过滤器，并提供可波纹的超声波焊接空气过滤器毛坯。

3. 发明授权

US06348077B1 Multiple stage air-intake filter apparatus 有权
标题翻译：多级进气过滤装置
公开(公告)号：US06348077B1
公开(公告)日：2002-02-19
申请号：US09450647
申请日：1999-11-19
申请人： Charles Solberg, Jr. , William Decker
发明人： Charles Solberg, Jr. , William Decker
IPC分类号： B01D2956
CPC分类号： B01D46/521 , B01D46/0024 , B01D46/10 , B01D2273/30 , B01D2279/60
摘要： A multiple stage air-intake filter has a first stage to pre-clean air. The air-intake filter has a second stage. Air pre-cleaned by the first stage is directed to the second stage by a fluid carrying juncture. The second stage includes a first and second filter element in series which filters air received from the first stage. The second stage has an air inlet and an air outlet. The fluid carrying juncture and the second stage air outlet are in line.
摘要翻译：多级进气过滤器具有预清洁空气的第一级。进气过滤器具有第二阶段。通过第一阶段预先清洁的空气通过流体承载接合件被引导到第二阶段。第二级包括串联的第一和第二过滤元件，其过滤从第一级接收的空气。第二阶段有进气口和出气口。流体承载接头和第二级出气口排成一行。

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