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公开(公告)号：US07258719B2
公开(公告)日：2007-08-21
申请号：US11146792
申请日：2005-06-07
申请人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
发明人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
IPC分类号： B01D29/07
CPC分类号： B01D46/525 , B01D46/0001 , B01D46/10 , B01D2258/012 , B01D2275/10 , B01D2275/206 , B01D2279/30 , B31D3/002 , Y10S55/05 , Y10S55/30 , Y10S264/48 , Y10T156/1016
摘要： A filter includes first and second sheets of filter media, the second sheet being pleated and forming with the first sheet a plurality of axially extending flow channels having lateral cross-sectional shapes with two adjacent included angles each greater than 45° and less than 75°. Forming apparatus and methods are provided.
摘要翻译： 过滤器包括第一和第二张过滤介质，第二片被打褶并与第一片形成多个轴向延伸的流动通道，其具有横向横截面形状，其两个相邻夹角各自大于45°且小于75° 。 提供成形装置和方法。
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公开(公告)号：US07235124B2
公开(公告)日：2007-06-26
申请号：US11333737
申请日：2006-01-17
申请人： Z. Gerald Liu , Matthew P. Henrichsen , William C. Haberkamp , Elaine M. Yorkgitis , Robert K. Miller , Thomas E. Wood , Zhongshu Tan , Barry M. Verdegan
发明人： Z. Gerald Liu , Matthew P. Henrichsen , William C. Haberkamp , Elaine M. Yorkgitis , Robert K. Miller , Thomas E. Wood , Zhongshu Tan , Barry M. Verdegan
IPC分类号： B01D53/04
CPC分类号： B01D39/2086 , B01D39/2075 , B01D39/2082 , B01D46/0001 , B01D46/0021 , B01D46/0063 , B01D46/10 , B01D46/2403 , B01D46/30 , B01D46/525 , B01D53/944 , B01D2273/20 , B01D2279/30 , F01N3/0217 , F01N3/0224 , F01N3/0226 , F01N3/035 , F01N3/106 , F01N2330/08 , F01N2330/101 , F01N2510/06 , Y10S55/05
摘要： A filter, system and method is provided for filtering nanoparticles in a hot gas, namely particles about 200° C. and further particularly >about 450° C. including diesel exhaust. The filter includes filter media material composed of fibrous filter media having a plurality of fibers and granular filter media having a plurality of granules extending from the surfaces of the fibers. The filter is characterized by a permeability >about 3×10−12 m2 and an inertial resistance coefficient
摘要翻译： 提供了一种过滤器，系统和方法，用于过滤热气体中的纳米颗粒，即气体>约200℃，进一步特别是>约450℃的颗粒<1微米，包括柴油机排气。 过滤器包括由具有多个纤维的纤维过滤介质和由纤维表面延伸的多个颗粒的颗粒过滤介质组成的过滤介质材料。 滤波器的特征在于磁导率>约3×10 -2 -12 / 2，惯性阻力系数<约1×10 -6 / 。 过滤器捕获最多渗透区域（MPR）中的粒子。 过滤系统包括与柴油机排气处理元件串联的纳米颗粒过滤器。
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公开(公告)号：US07211226B2
公开(公告)日：2007-05-01
申请号：US10075035
申请日：2002-02-12
IPC分类号： B01D50/00
CPC分类号： B01D46/525 , B01D46/0039 , B01D46/10 , B01D46/2418 , B01D53/885 , B01D53/94 , F01N3/0218 , F01N3/0222 , F01N3/035 , F01N13/0097 , F01N2240/20 , F01N2330/38
摘要： An exhaust aftertreatment combined filter and catalytic converter has a plurality of flow channels each having both: a) a flow-through channel catalytically reacting with the exhaust; and b) a wall-flow channel trapping particulate such as soot. A filter is also provided.
摘要翻译： 排气后处理组合过滤器和催化转化器具有多个流动通道，每个流动通道均具有：a）与排气催化反应的流通通道; 和b）捕集诸如烟灰的颗粒的壁流动通道。 还提供过滤器。
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公开(公告)号：US06887343B2
公开(公告)日：2005-05-03
申请号：US10325090
申请日：2002-12-20
申请人： Murray R. Schukar , Brian K. Fillbach , Gary J. Frank , Craig A. Clayton , Douglas P. Marquis , Matthew P. Henrichsen , Robert K. Miller , William C. Haberkamp , Darryl J. Gust , Kurt M. A. Badeau , Steven D. Stokstad , Travis E. Goodlund , Thomas A. Fosdal , O. Michael Bowling , Randolph G. Zoran
发明人： Murray R. Schukar , Brian K. Fillbach , Gary J. Frank , Craig A. Clayton , Douglas P. Marquis , Matthew P. Henrichsen , Robert K. Miller , William C. Haberkamp , Darryl J. Gust , Kurt M. A. Badeau , Steven D. Stokstad , Travis E. Goodlund , Thomas A. Fosdal , O. Michael Bowling , Randolph G. Zoran
CPC分类号： B01D46/24 , B01D29/012 , B01D29/073 , B01D46/0001 , B01D46/527 , B01D2279/30 , Y10T156/1016
摘要： A coating system (66, 68), winding system (158), finishing system (274, 276) and manufacturing system (FIGS. 6, 7, 22-29) is provided for spiral-wound fluted filter media (74, 130).
摘要翻译： 提供用于螺旋缠绕槽纹过滤介质（74,130）的涂层系统（66,68），卷绕系统（158），精加工系统（274,276）和制造系统（图6，图7，图22-29） 。
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公开(公告)号：US07052532B1
公开(公告)日：2006-05-30
申请号：US10325001
申请日：2002-12-20
申请人： Z. Gerald Liu , Matthew P. Henrichsen , William C. Haberkamp , Elaine M. Yorkgitis , Robert K. Miller , Thomas E. Wood , Zhongshu Tan , Barry M. Verdegan
发明人： Z. Gerald Liu , Matthew P. Henrichsen , William C. Haberkamp , Elaine M. Yorkgitis , Robert K. Miller , Thomas E. Wood , Zhongshu Tan , Barry M. Verdegan
IPC分类号： B01D29/07
CPC分类号： B01D39/2086 , B01D39/2075 , B01D39/2082 , B01D46/0001 , B01D46/0021 , B01D46/0063 , B01D46/10 , B01D46/2403 , B01D46/30 , B01D46/525 , B01D53/944 , B01D2273/20 , B01D2279/30 , F01N3/0217 , F01N3/0224 , F01N3/0226 , F01N3/035 , F01N3/106 , F01N2330/08 , F01N2330/101 , F01N2510/06 , Y10S55/05
摘要： A filter, system and method is provided for filtering nanoparticles in a hot gas, namely particles about 200° C. and further particularly >about 450° C. including diesel exhaust. The filter includes filter media material composed of fibrous filter media having a plurality of fibers and granular filter media having a plurality of granules extending from the surfaces of the fibers. The filter is characterized by a permeability >about 3×10−12 m2 and an inertial resistance coefficient
摘要翻译： 提供了一种过滤器，系统和方法，用于过滤热气体中的纳米颗粒，即气体>约200℃，进一步特别是>约450℃的颗粒<1微米，包括柴油机排气。 过滤器包括由具有多个纤维的纤维过滤介质和由纤维表面延伸的多个颗粒的颗粒过滤介质组成的过滤介质材料。 滤波器的特征在于磁导率>约3×10 -2 -12 / 2，惯性阻力系数<约1×10 -6 / 。 过滤器捕获最多渗透区域（MPR）中的粒子。 过滤系统包括与柴油机排气处理元件串联的纳米颗粒过滤器。
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公开(公告)号：US06582490B2
公开(公告)日：2003-06-24
申请号：US09935847
申请日：2001-08-23
申请人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
发明人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
IPC分类号： B01D2907
CPC分类号： B01D46/10 , B01D39/163 , B01D39/2089 , B01D46/0001 , B01D46/2429 , B01D46/2451 , B01D46/2455 , B01D46/527 , B01D2046/2433 , B01D2046/2437 , B01D2046/2477 , B01D2046/2492 , B01D2239/065 , B01D2239/0695 , B01D2239/1216 , B01D2239/1225 , B01D2239/1233 , B01D2258/012 , B01D2275/105 , B01D2275/30 , B01D2279/30 , C04B38/0083 , C04B2111/00198 , C04B2111/00224 , C04B2111/00612 , C04B2111/00793 , F01N3/0222 , F01N3/0226 , F01N2330/06 , F01N2330/101 , F01N2330/323 , F01N2330/48 , Y02T10/20 , Y10S55/05 , Y10S55/30 , C04B35/10 , C04B38/06 , C04B14/46 , C04B30/02 , C04B35/806 , C04B38/10 , C04B41/5059
摘要： A green uncured pre-form (10) for an exhaust aftertreatment filter includes first and second sheets (12 and 14) of regenerable filter material, the second sheet being pleated and forming with the first sheet a plurality of axially extending flow channels (32, 80, 81) having lateral cross-sectional shapes with two adjacent included angles (34 and 36, 56 and 58) each greater than 45° and less than 75° and having wall segments (18 and 20, 68 and 70) with a thickness less than 0.8 mm, a porosity greater than 80%, and an extension height (b) between pleat tips less than 10 mm. Forming apparatus (83, 84) and methods are provided.
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公开(公告)号：US06946012B1
公开(公告)日：2005-09-20
申请号：US10442516
申请日：2003-05-21
申请人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
发明人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
CPC分类号： B01D46/525 , B01D46/0001 , B01D46/10 , B01D2258/012 , B01D2275/10 , B01D2275/206 , B01D2279/30 , B31D3/002 , Y10S55/05 , Y10S55/30 , Y10S264/48 , Y10T156/1016
摘要： A filter includes first and second sheets of filter media, the second sheet being pleated and forming with the first sheet a plurality of axially extending flow channels having lateral cross-sectional shapes with two adjacent included angles each greater than 45° and less than 75°. Forming apparatus and methods are provided.
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