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Patent Agency Ranking
公开(公告)号：US10279303B2
公开(公告)日：2019-05-07
申请号：US15250308
申请日：2016-08-29
Applicant: Donaldson Company, Inc.
Inventor： Kevin Schrage , Troy Murphy , Donald Raymond Mork
IPC: B01D46/52 , B01D46/00 , B01D46/10 , F02M35/024
Abstract: A filter element arrangement is provided which includes a media pack comprising Z-filter media, a preform and an overmold sealing a portion of the interface between the preform and the media pack, and also forming an air cleaner seal for the filter element. The overmold preferably comprises molded, foamed, polyurethane. A variety of media pack shapes can be used.
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12.发明申请SEAL ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND, METHODS 审中-公开过滤器密封安装; 过滤元件组件 和，方法公开(公告)号：US20170050139A1
公开(公告)日：2017-02-23
申请号：US15250308
申请日：2016-08-29
Applicant: Donaldson Company, Inc.
Inventor： Kevin Schrage , Troy Murphy , Donald Raymond Mork
CPC classification number: B01D46/527 , B01D46/0001 , B01D46/0004 , B01D46/10 , B01D46/525 , B01D46/528 , B01D2271/02 , B01D2271/027 , B01D2279/60 , F02M35/024 , F02M35/02483 , Y10S55/30
Abstract: A filter element arrangement is provided which includes a media pack comprising Z-filter media, a preform and an overmold sealing a portion of the interface between the preform and the media pack, and also forming an air cleaner seal for the filter element. The overmold preferably comprises molded, foamed, polyurethane. A variety of media pack shapes can be used.
Abstract translation: 提供了一种过滤元件布置，其包括包含Z-过滤介质的介质包，预成型件和包覆模塑，其密封预成型件和介质包之间的界面的一部分，并且还形成用于过滤元件的空气滤清器密封件。 包覆模塑优选包括模制的，发泡的聚氨酯。 可以使用各种介质包装形状。
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13.发明申请SEAL ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND, METHODS 审中-公开过滤器密封安装; 过滤元件组件 和，方法公开(公告)号：US20150007538A1
公开(公告)日：2015-01-08
申请号：US14230561
申请日：2014-03-31
Applicant: Donaldson Company, Inc.
Inventor： Kevin Schrage , Troy Murphy , Donald Raymond Mork
IPC: B01D46/52 , F02M35/024
CPC classification number: B01D46/527 , B01D46/0001 , B01D46/0004 , B01D46/10 , B01D46/525 , B01D46/528 , B01D2271/02 , B01D2271/027 , B01D2279/60 , F02M35/024 , F02M35/02483 , Y10S55/30
Abstract: A filter element arrangement is provided which includes a media pack comprising Z-filter media, a preform and an overmold sealing a portion of the interface between the preform and the media pack, and also forming an air cleaner seal for the filter element. The overmold preferably comprises molded, foamed, polyurethane. A variety of media pack shapes can be used.
Abstract translation: 提供了一种过滤元件布置，其包括包含Z-过滤介质的介质包，预成型件和包覆模塑，其密封预成型件和介质包之间的界面的一部分，并且还形成用于过滤元件的空气滤清器密封件。 包覆模塑优选包括模制的，发泡的聚氨酯。 可以使用各种介质包装形状。
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公开(公告)号：US09457310B2
公开(公告)日：2016-10-04
申请号：US14230561
申请日：2014-03-31
Applicant: Donaldson Company, Inc.
Inventor： Kevin Schrage , Troy Murphy , Donald Raymond Mork
CPC classification number: B01D46/527 , B01D46/0001 , B01D46/0004 , B01D46/10 , B01D46/525 , B01D46/528 , B01D2271/02 , B01D2271/027 , B01D2279/60 , F02M35/024 , F02M35/02483 , Y10S55/30
Abstract: A filter element arrangement is provided which includes a media pack comprising Z-filter media, a preform and an overmold sealing a portion of the interface between the preform and the media pack, and also forming an air cleaner seal for the filter element. The overmold preferably comprises molded, foamed, polyurethane. A variety of media pack shapes can be used.
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15.发明申请Process and materials for coiling z-filter media; and/or closing flutes of filter media; and, products 有权卷取z-过滤介质的工艺和材料; 和/或关闭过滤介质的槽纹; 和产品公开(公告)号：US20140061120A1
公开(公告)日：2014-03-06
申请号：US13953188
申请日：2013-07-29
Applicant: DONALDSON COMPANY, INC.
Inventor： Kevin Schrage , Eugene Lensing , Donald Mork , Troy Murphy , Jeff Rahlf , Gregory Reichter , Daniel Risch
CPC classification number: B01D46/525 , B01D25/001 , B01D25/24 , B01D25/26 , B01D25/30 , B01D25/305 , B01D29/012 , B01D29/07 , B01D29/071 , B01D46/0001 , B01D46/527 , B01D2271/02 , B01D2271/022 , B32B37/12 , B32B37/18 , B32B38/0012 , Y10S55/05 , Y10T156/1002
Abstract: Approaches to providing z-filter media constructions are provided. Preferred corrugated media, filter constructions having such corrugated media, and filter systems using such filter constructions are provided. Also, preferred methods of forming filter constructions are provided.
Abstract translation: 提供了提供z过滤介质结构的方法。 提供了优选的波纹介质，具有这种波纹介质的过滤器结构以及使用这种过滤器结构的过滤系统。 此外，提供了形成过滤器结构的优选方法。
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