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41. 发明专利

DE60311972T2 未知
公开(公告)号：DE60311972T2
公开(公告)日：2007-11-15
申请号：DE60311972
申请日：2003-04-03
申请人： DONALDSON CO INC
发明人： KRISKO WILLIAM J , BISHOP WAYNE R W , GIESEKE STEVEN SCOTT , FINNERTY CAROLYN J , NELSON DAVID W
IPC分类号： B01D46/00 , F02M35/022 , B01D46/52 , B01D50/00 , B04C5/28 , F02M35/024
摘要： A filter element, a safety element and fluid cleaner assembly. The fluid cleaner assembly generally includes a housing having a cover and a primary fluid cleaner section. The element generally comprises z-filter media, arranged in a straight through configuration, and an axial seal gasket positioned to extend continuously around at outer perimeter of the straight through flow construction. The fluid cleaner assembly can have a precleaner positioned therein. Methods of assembly and use are provided.

42. 发明专利

AU2005240577A1 Filter arrangements, housings, assemblies, and methods 未知
公开(公告)号：AU2005240577A1
公开(公告)日：2005-11-17
申请号：AU2005240577
申请日：2005-04-28
申请人： DONALDSON CO INC
发明人： CAMPBELL STEVEN , BARRIS MARTY A , ENGEL DONALD F , MILLER THOMAS G , FOBE JOHAN , DEWIT JOHAN G , OLSON CARY DONALD , COULONVAUX PAUL R , BISHOP WAYNE R W
IPC分类号： B01D46/24 , B01D25/00 , B01D46/00 , B01D46/52 , B01D50/00
摘要： An air cleaner and preferred components for an air cleaner are provided. In one arrangement, the air cleaner includes a band or cassette component, configured for removably receiving a z-filter media pack therein, during use. In another arrangement, the band is permanently mounted of the media pack. Air cleaner arrangements configured for use of the cassette or band therewith included an arrangement with a central housing section for receipt of the main filter cartridge and cassette, and which has thereon a mounting arrangement with 3 mountable sides. Preferred precleaner arrangements and outlet tube arrangements can be secured to the center housing section.

43. 发明专利

CA2730549A1 FILTER ELEMENTS; AIR CLEANER; ASSEMBLY; AND, METHODS 未知
公开(公告)号：CA2730549A1
公开(公告)日：2003-10-16
申请号：CA2730549
申请日：2003-04-03
申请人： DONALDSON CO INC
发明人： KRISKO WILLIAM J , BISHOP WAYNE R W , GIESEKE STEVEN SCOTT , FINNERTY CAROLYN J , NELSON DAVID W
IPC分类号： B01D27/08 , F02M35/022 , B01D27/06 , B01D27/14 , B01D46/00 , B01D46/52 , B01D46/54 , B01D50/00 , B04C5/28 , F02M35/024
摘要： A filter element, a safety element and fluid cleaner assembly. The fluid cleaner assembly generally includes a housing having a cover and a primary fluid cleaner section. The element generally comprises z-filter media, arranged in a straight through configuration, and an axial seal gasket positioned to extend continuously around at outer perimeter of the straight through flow construction. The fluid cleaner assembly can have a precleaner positioned therein. Methods of assembly and use are provided.

44. 发明专利

CA2449845A1 FILTER ELEMENT HAVING FLANGE 未知
公开(公告)号：CA2449845A1
公开(公告)日：2002-12-12
申请号：CA2449845
申请日：2002-05-09
申请人： DONALDSON CO INC
发明人： ANDERSON ROSS NORMAN , BISHOP WAYNE R W , GIESEKE STEVEN SCOTT
IPC分类号： B01D46/00 , B01D46/10 , B01D46/52 , B01D46/42
摘要： A filter element (10) is provided comprising a media construction (14) comprising a corrugated sheet secured to a flat sheet rolled into a coiled construction. The filter element (10) includes a mounting flange (102) secur ed to the coiled construction. The mounting flange (102) projects radially from the outer, annular surface (104) of the coiled construction. The mounting flange (102) defines at least one fastener socket (122) to allow for axial mounting of the filter element into a housing (2). An air cleaner includes a housing (2) with filter elements (10), as described herein, operably install ed within. Preferably, the filter element (10) is sealed within suitable housin gs (2) with a seal, such as a radially directed seal. Preferably, the filter element (10) is secured to the housing (2) by axial mounting of the mounting flange (102) to the housing (2) using fasteners (121). Methods for installin g, assembling, using, and servicing are provided herein.

45. 发明专利

BRPI0606625A2 未知
公开(公告)号：BRPI0606625A2
公开(公告)日：2009-07-07
申请号：BRPI0606625
申请日：2006-01-12
申请人： DONALDSON CO INC
发明人： REICHTER GREGORY L , BISHOP WAYNE R W , NELSON BENNY KEVIN , CRENSHAW BRUCE R , MILLER THOMAS G , MORK DONALD RAYMOND , SCHRAGE KEVIN J , OSENDORF RICHARD J , KUEMPEL BRADLEY A , FLAGSTAD JORDAN S , WEGNER DARREL , KLADNITSKY VLADIMIR , LUNDGREN THOMAS JOHN
IPC分类号： B01D46/52
摘要： Air filter cartridges are disclosed. Also described are air cleaners including the filter cartridges. Methods of assembly and use are also provided. Also, systems of use are described.

46. 发明专利

ES2282650T3 DEPURADOR DE AIRE Y METODO DE INSTALACION. 未知
公开(公告)号：ES2282650T3
公开(公告)日：2007-10-16
申请号：ES03746127
申请日：2003-04-03
申请人： DONALDSON CO INC
发明人： KRISKO WILLIAM J , BISHOP WAYNE R W , GIESEKE STEVEN SCOTT , FINNERTY CAROLYN J , NELSON DAVID W
IPC分类号： B01D46/00 , F02M35/022 , B01D46/52 , B01D50/00 , B04C5/28 , F02M35/024
摘要： Depurador de aire (1) que comprende una primera etapa que incluye un depurador previo (8) que tiene múltiples separadores centrífugos (13) y un tubo de expulsión; y una segunda etapa que incluye un cartucho del filtro de aire (22) después del depurador previo; comprendiendo el filtro de aire medios filtrantes en Z (26), un elemento de cierre hermético (28) que se extiende completamente de manera periférica alrededor de la construcción de los medios filtrantes en Z; una cara de entrada del flujo (23) y una cara de salida del chorro (24); incluyendo los medios filtrantes en Z una pluralidad de acanaladuras para el flujo de entrada abiertas por la cara de entrada del flujo y cerradas al paso del aire por las mismas, adyacente a la cara de salida del flujo; y una pluralidad de acanaladuras de salida del flujo cerradas adyacentes a la cara de entrada del flujo y abiertas al flujo de salida por la cara de salida del flujo: estando caracterizado el depurador de aire por: (a) un alojamiento (2) queincluye por lo menos, una primera y una segunda partes; (b) el elemento de cierre hermético incluye un primero y un segundo lados opuestos (75, 76) y una superficie anular exterior (77); (i) estando el elemento de cierre hermético entre la primera y la segunda partes del alojamiento para formar un cierre hermético axial; (c) cada uno de los separadores centrífugos tiene una pared lateral (228), un volumen interior; y álabes (234) en el interior del volumen interior, y (d) un elemento de seguridad (20) que está instalado de manera operativa en la carcasa, después del elemento filtrante primario (22); (i) incluyendo el elemento de seguridad un bastidor (178) que tiene una banda exterior que lo rodea; una junta montada en la banda (180) que lo rodea; una zona de medios filtrantes plegados (184) en el interior del bastidor; y una empuñadura (190); (A) formando la junta un cierre hermético con la carcasa.

47. 发明专利

DE60311972D1 未知
公开(公告)号：DE60311972D1
公开(公告)日：2007-04-05
申请号：DE60311972
申请日：2003-04-03
申请人： DONALDSON CO INC
发明人： KRISKO WILLIAM J , BISHOP WAYNE R W , GIESEKE STEVEN SCOTT , FINNERTY CAROLYN J , NELSON DAVID W
IPC分类号： B01D46/00 , F02M35/022 , B01D46/52 , B01D50/00 , B04C5/28 , F02M35/024
摘要： A filter element, a safety element and fluid cleaner assembly. The fluid cleaner assembly generally includes a housing having a cover and a primary fluid cleaner section. The element generally comprises z-filter media, arranged in a straight through configuration, and an axial seal gasket positioned to extend continuously around at outer perimeter of the straight through flow construction. The fluid cleaner assembly can have a precleaner positioned therein. Methods of assembly and use are provided.

48. 发明专利

MXPA06012575A ARREGLOS DE FILTRO, ALOJAMIENTOS, MONTAJES Y METODOS. 未知
公开(公告)号：MXPA06012575A
公开(公告)日：2006-12-15
申请号：MXPA06012575
申请日：2005-04-28
申请人： DONALDSON CO INC
发明人： MILLER THOMAS G , ENGEL DONALD F , COULONVAUX PAUL R , BISHOP WAYNE R W , DEWIT JOHAN G , OLSON CARY DONALD , BARRIS MARTY A , CAMPBELL STEVEN , FOBE JOHAN
IPC分类号： B01D46/00 , B01D25/00 , B01D46/24 , B01D46/52 , B01D50/00
摘要： Se proporcionan un limpiador de aire y los componentes preferidos para un limpiador de aire. En un arreglo, el limpiador de aire incluye un componente de banda o casete, configurado para recibir de manera removible un paquete del medio de filtro z en este, durante el uso. En otro arreglos mas, la banda es permanentemente montada al paquete del medio. Los arreglos del limpiador de aire configurados para el uso del casete o la banda con estos, incluyen un arreglo con una seccion de alojamiento central para la recepcion del casete y del cartucho de filtro principal, y que tiene sobre este un arreglo de montaje con 3 lados montables. Los arreglos prelimpiadores preferidos y los arreglos de tubo de salida pueden ser asegurados a la seccion de alojamiento central.

49. 发明专利

BR0210274A 未知
公开(公告)号：BR0210274A
公开(公告)日：2004-07-20
申请号：BR0210274
申请日：2002-05-30
申请人： DONALDSON CO INC
发明人： XU JIAN , KUHN JOHN DAVID , KREITINGER EDWARD J , BISHOP WAYNE R W , GIESEKE STEVEN SCOTT
IPC分类号： F02M35/024 , B01D29/07 , B01D46/00 , B01D46/10 , B01D46/52
摘要： A filter arrangement includes a media construction comprising a corrugated sheet secured to a flat sheet rolled into a coiled construction. A frame and a first seal member are provided. The frame secures the first seal member to the coiled construction. The first seal member is preferably oriented to form a radial seal with a housing. A second seal member is secured to the outer annular surface of the coiled construction. The second seal member includes a gasket extension having first and second opposite ends; an attachment portion; and a protrusion extending from the attachment portion. The second seal member is preferably oriented to form an axial seal with a housing. Air cleaners preferably utilizing filter arrangements as described herein operably installed within housings. Methods of installing, filtering, assembling, and servicing preferably include arrangements as described herein.

50. 发明专利

AU2003226234A8 Filter elements 未知
公开(公告)号：AU2003226234A8
公开(公告)日：2003-10-20
申请号：AU2003226234
申请日：2003-04-03
申请人： DONALDSON CO INC
发明人： BISHOP WAYNE R W , NELSON DAVID W , GIESEKE STEVEN SCOTT , KRISKO WILLIAM J , FINNERTY CAROLYN J
IPC分类号： F02M35/022 , B01D46/00 , B01D46/52 , B01D50/00 , B04C5/28 , F02M35/024 , B01D46/24
摘要： A filter element, a safety element and fluid cleaner assembly. The fluid cleaner assembly generally includes a housing having a cover and a primary fluid cleaner section. The element generally comprises z-filter media, arranged in a straight through configuration, and an axial seal gasket positioned to extend continuously around at outer perimeter of the straight through flow construction. The fluid cleaner assembly can have a precleaner positioned therein. Methods of assembly and use are provided.

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