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公开(公告)号：US08758467B2
公开(公告)日：2014-06-24
申请号：US12450244
申请日：2008-03-19
Applicant: Thomas John Lundgren , Bradley Allen Hemish , Daniel Eric Adamek , Wade Stephen Mosset
IPC: B01D46/00
CPC classification number: B01D46/4227 , B01D46/0004 , B01D46/0005 , B01D46/0031 , B01D46/0087 , B01D46/009 , B01D46/2414 , B01D2201/4053 , B01D2265/026 , B01D2265/028 , F01M13/04 , F01M2013/0438
Abstract: A filter cartridge for use in separating a hydrophobic liquid aerosol phase from a gas stream, as a crankcase ventilation filter for example, is described. The cartridge includes a media pack comprising filtration media surrounding an open interior and a first end piece. Various structure included on the first end piece is described. An example is a D-shaped projection. Also described is an assembly including the filter cartridge, specific features of a housing component of the assembly. Methods of assembly and use are also described.
Abstract translation: 描述了用于将疏水性液体气溶胶相与气流分离的过滤筒，例如作为曲轴箱通风过滤器。 该墨盒包括一个介质包，该介质包含围绕开放内部和第一端部件的过滤介质。 描述包括在第一端部件上的各种结构。 一个例子是D形投影。 还描述了包括滤筒的组件，组件的壳体部件的特定特征。 还描述了组装和使用的方法。
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公开(公告)号：USD601238S1
公开(公告)日：2009-09-29
申请号：US29285119
申请日：2007-03-20
Applicant: Thomas John Lundgren , Bradley Allen Hemish , Daniel Eric Adamek , Wade Mosset
Designer： Thomas John Lundgren , Bradley Allen Hemish , Daniel Eric Adamek , Wade Mosset
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公开(公告)号：US20110258975A1
公开(公告)日：2011-10-27
申请号：US12450244
申请日：2008-03-19
Applicant: Thomas John Lundgren , Bradley Allen Hemish , Daniel Eric Adamek , Wade Stephen Mosset
CPC classification number: B01D46/4227 , B01D46/0004 , B01D46/0005 , B01D46/0031 , B01D46/0087 , B01D46/009 , B01D46/2414 , B01D2201/4053 , B01D2265/026 , B01D2265/028 , F01M13/04 , F01M2013/0438
Abstract: A filter cartridge for use in separating a hydrophobic liquid aerosol phase from a gas stream, as a crankcase ventilation filter for example, is described. The cartridge includes a media pack comprising filtration media surrounding an open interior and a first end piece. Various structure included on the first end piece is described. An example is a D-shaped projection. Also described is an assembly including the filter cartridge, specific features of a housing component of the assembly. Methods of assembly and use are also described.
Abstract translation: 描述了用于将疏水性液体气溶胶相与气流分离的过滤筒，例如作为曲轴箱通风过滤器。 该墨盒包括一个介质包，该介质包含围绕开放内部和第一端部件的过滤介质。 描述包括在第一端部件上的各种结构。 一个例子是D形投影。 还描述了包括滤筒的组件，组件的壳体部件的特定特征。 还描述了组装和使用的方法。
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公开(公告)号：US07311747B2
公开(公告)日：2007-12-25
申请号：US10965684
申请日：2004-10-14
Applicant: Daniel Eric Adamek , Michael Jon Gustafson , Jarren B. Mills , Kirk A. Schnieder , Marilyn D. Welch
Inventor： Daniel Eric Adamek , Michael Jon Gustafson , Jarren B. Mills , Kirk A. Schnieder , Marilyn D. Welch
IPC: B01D46/00
CPC classification number: B01D46/522 , B01D29/21 , B01D29/213 , B01D46/125 , B01D2201/127 , B01D2265/06
Abstract: A generally cylindrical filter element incorporating nonsymmetrical or asymmetrical V-pleated media. The V-pleated media provides increased filter media per given filter volume, extended filter life, and a smaller filter for equivalent filter life. A smaller filter is generally beneficial for some applications such as aircraft, due to its lower weight. Various features of the filter include asymmetric variable pleat heights applied to a cylindrical or obround filter; defined pleat spacing applied to a variable pleat height element; optimal pleat density; and optimal shape of inlet and outlet.
Abstract translation: 通常为圆柱形的过滤器元件，其包含非对称或不对称的V形褶皱介质。 V型褶皱介质在给定的过滤器体积中提供增加的过滤介质，延长过滤器寿命，以及相当的过滤器寿命的较小过滤器。 由于较小的重量，较小的过滤器对于诸如飞机的一些应用来说通常是有益的。 过滤器的各种特征包括应用于圆柱形或椭圆形过滤器的不对称可变褶皱高度; 定义的褶皱间距应用于可变褶皱高度元件; 最佳褶密度; 和入口和出口的最佳形状。
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