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公开(公告)号：US09993763B2
公开(公告)日：2018-06-12
申请号：US15043903
申请日：2016-02-15
发明人： William Krisko , Wayne R. W. Bishop , Steven Scott Gieseke , Carolyn J. Finnerty , David W. Nelson
CPC分类号： B01D46/525 , B01D27/06 , B01D45/12 , B01D46/0005 , B01D46/0015 , B01D46/0095 , B01D46/10 , B01D46/4227 , B01D46/521 , B01D46/527 , B01D50/002 , B01D2265/06 , B01D2267/40 , B01D2271/022 , Y10T29/49826
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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公开(公告)号：US20140130471A1
公开(公告)日：2014-05-15
申请号：US13942033
申请日：2013-07-15
IPC分类号： B01D46/52
CPC分类号： B01D46/527 , B01D46/0001 , B01D46/0002 , B01D46/0023 , B01D46/10 , B01D2265/028 , B01D2267/40 , B01D2271/02 , B01D2271/027 , B01D2275/208 , B01D2279/60
摘要： A filter pack includes a filter construction and a sealing system for sealing the construction within a duct or housing. The filter construction has first and second opposite flow faces and is configured for a straight-through flow. The sealing system includes a frame construction and a compressible seal member. The compressible seal member is molded around a portion of the frame construction. The compressible seal member is sufficiently compressible to form a radial seal between and against the frame construction and a surface of a housing when the filter pack is inserted within the housing.
摘要翻译： 过滤器组件包括过滤器结构和用于密封管道或壳体内的结构的密封系统。 过滤器结构具有第一和第二相对的流动面，并且构造成用于直通流。 密封系统包括框架结构和可压缩密封构件。 可压缩密封构件围绕框架结构的一部分模制。 可压缩密封构件是足够可压缩的，以在过滤器组件插入壳体内时在框架结构和壳体的表面之间形成径向密封。
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公开(公告)号：US09346004B2
公开(公告)日：2016-05-24
申请号：US14107224
申请日：2013-12-16
CPC分类号： B01D46/527 , B01D46/0004 , B01D46/0005 , B01D46/0095 , B01D46/10 , B01D46/4227 , B01D2267/40 , B01D2271/02 , B01D2271/027
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.
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公开(公告)号：US20200215475A1
公开(公告)日：2020-07-09
申请号：US16704496
申请日：2019-12-05
发明人： William Krisko , Wayne W. Bishop , Steven Scott Gieseke , Carolyn J. Finnerty , David W. Nelson
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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公开(公告)号：US20160271551A1
公开(公告)日：2016-09-22
申请号：US15043903
申请日：2016-02-15
发明人： William Krisko , Wayne R.W. Bishop , Steven Scott Gieseke , Carolyn J. Finnerty , David W. Nelson
CPC分类号： B01D46/525 , B01D27/06 , B01D45/12 , B01D46/0005 , B01D46/0015 , B01D46/0095 , B01D46/10 , B01D46/4227 , B01D46/521 , B01D46/527 , B01D50/002 , B01D2265/06 , B01D2267/40 , B01D2271/022 , Y10T29/49826
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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公开(公告)号：US09089807B2
公开(公告)日：2015-07-28
申请号：US13942033
申请日：2013-07-15
CPC分类号： B01D46/527 , B01D46/0001 , B01D46/0002 , B01D46/0023 , B01D46/10 , B01D2265/028 , B01D2267/40 , B01D2271/02 , B01D2271/027 , B01D2275/208 , B01D2279/60
摘要： A filter pack includes a filter construction and a sealing system for sealing the construction within a duct or housing. The filter construction has first and second opposite flow faces and is configured for a straight-through flow. The sealing system includes a frame construction and a compressible seal member. The compressible seal member is molded around a portion of the frame construction. The compressible seal member is sufficiently compressible to form a radial seal between and against the frame construction and a surface of a housing when the filter pack is inserted within the housing.
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公开(公告)号：US20150321133A1
公开(公告)日：2015-11-12
申请号：US14806944
申请日：2015-07-23
CPC分类号： B01D46/527 , B01D46/0001 , B01D46/0002 , B01D46/0023 , B01D46/10 , B01D2265/028 , B01D2267/40 , B01D2271/02 , B01D2271/027 , B01D2275/208 , B01D2279/60
摘要： A filter pack includes a filter construction and a sealing system for sealing the construction within a duct or housing. The filter construction has first and second opposite flow faces and is configured for a straight-through flow. The sealing system includes a frame construction and a compressible seal member. The compressible seal member is molded around a portion of the frame construction. The compressible seal member is sufficiently compressible to form a radial seal between and against the frame construction and a surface of a housing when the filter pack is inserted within the housing.
摘要翻译： 过滤器组件包括过滤器结构和用于密封管道或壳体内的结构的密封系统。 过滤器结构具有第一和第二相对的流动面，并且构造成用于直通流。 密封系统包括框架结构和可压缩密封构件。 可压缩密封构件围绕框架结构的一部分模制。 可压缩密封构件是足够可压缩的，以在过滤器组件插入壳体内时在框架结构和壳体的表面之间形成径向密封。
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公开(公告)号：US09180398B2
公开(公告)日：2015-11-10
申请号：US13903600
申请日：2013-05-28
发明人： Steven Scott Gieseke , William M. Juliar , Edward A. Steinbrueck , Wayne R. W. Bishop , Patrick Golden , Wayne C. Musselman
CPC分类号： B01D46/4227 , B01D46/42 , B01D46/525 , B01D46/527 , B01D2271/027 , Y10T29/49721 , Y10T29/4973
摘要： A filter arrangement includes a filter element, a frame construction secured to the filter element, and a handle member secured to the filter element. In preferred embodiments, the handle member is secured to the frame construction. Preferably, the filter element includes a central core member, wherein fluted filter media is coiled around the central core member. Preferably, the central core member includes a plurality of corrugations, wherein the corrugations mateably engage at least some flutes. Preferably, the handle member is integral with the central core member, and also includes a fastening member for connection to a frame construction on the filter element. Methods for cleaning air and servicing an air cleaner preferably include constructions as described herein.
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公开(公告)号：US09089804B2
公开(公告)日：2015-07-28
申请号：US13833002
申请日：2013-03-15
CPC分类号： B01D46/2414 , B01D46/0001 , B01D46/0004 , B01D46/2411 , B01D46/521 , B01D2201/291 , B01D2201/347 , B01D2265/021 , B01D2271/025 , B01D2271/027 , B29C70/845 , B29L2031/14 , F02M35/0245
摘要： Filter cartridge arrangements, features, and methods of construction are described. Also described are filter assemblies having the filter cartridge installed therein as a removable service component. The filter cartridge generally comprises a media pack having an end with an end piece positioned thereon. The end piece includes an end cap section and a seal support, defining a seal recess. A seal member is secured within the seal recess. Methods of assembly and use are described.
摘要翻译： 描述了滤芯的装置，特征和结构方法。 还描述了具有安装在其中作为可移除服务部件的过滤器滤芯的过滤器组件。 过滤器滤芯通常包括具有位于其上的端部件的端部的介质包。 端件包括端盖部分和密封件支撑件，限定密封凹槽。 密封件固定在密封凹槽内。 描述了组装和使用的方法。
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公开(公告)号：US11161072B2
公开(公告)日：2021-11-02
申请号：US16704496
申请日：2019-12-05
发明人： William Krisko , Wayne W. Bishop , Steven Scott Gieseke , Carolyn J. Finnerty , David W. Nelson
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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