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31. 发明授权

US08535530B2 Liquid filter arrangement; components; and, methods 有权
公开(公告)号：US08535530B2
公开(公告)日：2013-09-17
申请号：US12316812
申请日：2008-12-16
申请人： Brian Mandt , Brent A. Gulsvig , John R. Hacker
发明人： Brian Mandt , Brent A. Gulsvig , John R. Hacker
IPC分类号： B01D35/30 , B01D35/157 , B01D35/147 , B01D27/00
CPC分类号： B01D35/30 , B01D27/08 , B01D29/15 , B01D35/147 , B01D35/34 , B01D2201/304 , B01D2201/4046 , B01D2201/4076
摘要： Liquid filter arrangements are described and shown. The arrangements generally include a filter head, a seal adaptor, and a filter member comprising a shell enclosing a cartridge. Unique features for interface between the filter cartridge and the filter head are provided. Also provided are unique filter head features and cartridge features.

32. 发明授权

US08440078B2 Liquid filter arrangements and methods 有权
标题翻译：液体过滤器布置和方法
公开(公告)号：US08440078B2
公开(公告)日：2013-05-14
申请号：US13397377
申请日：2012-02-15
申请人： John R. Hacker
发明人： John R. Hacker
IPC分类号： B01D27/00 , B01D29/21 , B01D35/147
CPC分类号： B01D29/13 , B01D29/21 , B01D29/96 , B01D35/147 , B01D2201/0415 , B01D2201/291 , B01D2201/305 , Y10T29/4973
摘要： A filter element includes filter media, first and second end caps, a latch arrangement projecting from the first end cap, a tubular neck extending from the first end cap and a valve head oriented within the first end cap aperture constructed and arranged to move between a position sealing the first end cap aperture and exposing the first end cap aperture. A filter assembly includes a filter element, as characterized herein, and including a filter base and a service cover. A method of servicing includes removing an old filter element, operably mounting a new filter element in a filter base including engaging a valve head against a spring member in the filter base, and operably mounting the service cover over the new filter element and filter base.
摘要翻译：过滤器元件包括过滤介质，第一和第二端盖，从第一端盖突出的闩锁装置，从第一端盖延伸的管状颈部和定位在第一端盖孔内的阀头，所述阀头构造和布置成在第一端盖之间移动位置密封第一端盖孔并露出第一端盖孔。过滤器组件包括如本文特征的过滤元件，并且包括过滤器基座和维修盖。维修方法包括去除旧的过滤器元件，可操作地将新的过滤器元件安装在过滤器基座中，包括使阀头抵靠过滤器基座中的弹簧构件接合，以及将维修盖可操作地安装在新的过滤器元件和过滤器基座上。

33. 发明授权

US08167142B2 Filter cartridge for liquid filtration; assembly; and, methods 有权
标题翻译：滤芯用于液体过滤; 部件; 和方法
公开(公告)号：US08167142B2
公开(公告)日：2012-05-01
申请号：US11098242
申请日：2005-04-04
申请人： John R. Hacker
发明人： John R. Hacker
IPC分类号： B01D27/06 , B01D35/00 , B01D27/00 , B01D35/28 , B01D29/00
CPC分类号： B01D29/016 , B01D29/21 , B01D29/232 , B01D29/31 , B01D35/147 , B01D35/153 , B01D35/16 , B01D35/30 , B01D35/306 , B01D63/067 , B01D65/003 , B01D2201/12 , B01D2201/291 , B01D2201/302 , B01D2201/304 , B01D2201/305 , B01D2201/34 , B01D2201/347 , B01D2313/21 , B01D2313/44
摘要： A liquid filter cartridge is provided. Preferred seal arrangements are provided, to provide for preferred axial load conditions, with respect to one or more of the end caps of the cartridge. Some cartridge configurations provided include no core structure or outer liner structure therein, to support axial load. Assemblies using the cartridge, and methods of assembly and use, are provided. The liquid filter cartridge can be a serviceable cartridge, or it can be retained permanently in a housing.
摘要翻译：提供液体过滤器滤芯。提供优选的密封装置，以提供关于盒的一个或多个端盖的优选轴向载荷条件。提供的一些盒式配置不包括其中的芯结构或外衬层结构，以支撑轴向载荷。提供了使用墨盒的组件，以及组装和使用方法。液体过滤器滤芯可以是可使用的墨盒，也可以永久保留在外壳中。

34. 发明申请

US20110226688A1 LIQUID FILTER ARRANGEMENTS AND METHODS 有权
标题翻译：液体过滤器安装和方法
公开(公告)号：US20110226688A1
公开(公告)日：2011-09-22
申请号：US13153887
申请日：2011-06-06
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , John F. Connelly , Christian Guernieri , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , John F. Connelly , Christian Guernieri , John R. Hacker
IPC分类号： B01D35/147 , B01D35/30 , B01D27/00 , B01D35/153
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. Advantageous features, relating to a preferred filter cartridge and a preferred slide arrangement, are provided.
摘要翻译：提供了一种液体过滤器装置，以及组装和使用的方法。提供了与优选的滤筒和优选的滑动装置有关的优点。

35. 发明授权

US07886610B2 Differential pressure gauge for filter 有权
标题翻译：过滤器差压表
公开(公告)号：US07886610B2
公开(公告)日：2011-02-15
申请号：US11210508
申请日：2005-08-24
申请人： Michael Jon Gustafson , John R. Hacker
发明人： Michael Jon Gustafson , John R. Hacker
IPC分类号： G01L13/00
CPC分类号： G01L9/0089 , G01L9/14
摘要： An apparatus for measuring the differential pressure of fluid in filter. The apparatus comprises a housing defining a pressure chamber. A differential pressure gauge divides the pressure chamber into first and second fluid chambers. The differential pressure gauge is arranged to measure a differential pressure between fluid in the first chamber and fluid in the second chamber. The differential pressure gauge has a variable output.
摘要翻译：一种用于测量过滤器中流体压差的装置。该装置包括限定压力室的壳体。差压表将压力室分为第一和第二流体室。差压计被布置成测量第一室中的流体和第二室中的流体之间的压差。差压表具有可变输出。

36. 发明申请

US20090200221A1 LIQUID FILTER ARRANGEMENT AND METHOD 审中-公开
标题翻译：液体过滤器布置和方法
公开(公告)号：US20090200221A1
公开(公告)日：2009-08-13
申请号：US11911701
申请日：2005-05-06
申请人： John R. Hacker , Brian Mandt , Brent Gulsvig
发明人： John R. Hacker , Brian Mandt , Brent Gulsvig
IPC分类号： B01D29/21 , B01D27/06 , B23P6/00
CPC分类号： B01D29/21 , B01D2201/0415 , B01D2201/4084 , Y10T29/4973
摘要： A filter element includes a tubular extension of pleated media, a first end cap, a second end cap, a porous-inner filter support oriented to line the pleated filter media, a latch arrangement, and a seal member. The inner filter support has an end wall adjacent to the first end cap, with the end wall defining an opening. The latch arrangement projects from the end wall of the filter support. The seal member is secured to the second end cap and circumscribes the second end cap aperture.
摘要翻译：过滤元件包括打褶介质的管状延伸部，第一端盖，第二端盖，定向成线状褶皱过滤介质的多孔内过滤器支撑件，闩锁装置和密封构件。内部过滤器支撑件具有邻近第一端盖的端壁，端壁限定开口。闩锁装置从过滤器支撑件的端壁突出。密封构件被固定到第二端盖并且限定第二端盖孔。

37. 发明申请

US20080142426A1 Liquid Filter Arrangement and Methods 有权
标题翻译：液体过滤器的布置和方法
公开(公告)号：US20080142426A1
公开(公告)日：2008-06-19
申请号：US11630705
申请日：2005-06-16
申请人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
发明人： Enrico Greco , Fabrizio Buratto , Mauro Cantoni , Christian Guernieri , John F. Connelly , John R. Hacker
IPC分类号： B01D35/153
CPC分类号： B01D35/153 , B01D29/15 , B01D35/143 , B01D35/147 , B01D35/1573 , B01D2201/167 , B01D2201/295 , B01D2201/302 , B01D2201/4046 , B01D2201/4076
摘要： A liquid filter arrangement is provided, as well as methods of assembly and use. The liquid filter arrangement includes an anti-drain back valve assembly therein. Advantageous features, relating to a preferred filter cartridge and preferred anti-drain back valve arrangement, are provided.
摘要翻译：提供了一种液体过滤器装置，以及组装和使用的方法。液体过滤器装置包括其中的排水回流阀组件。提供了与优选的过滤器滤芯和优选的防排放回流阀装置有关的优点。

38. 发明授权

US4550919A Seal for a power fed roller 失效
标题翻译：供电辊的密封
公开(公告)号：US4550919A
公开(公告)日：1985-11-05
申请号：US650898
申请日：1984-09-14
申请人： Mark Snetting , Dan West , John R. Hacker
发明人： Mark Snetting , Dan West , John R. Hacker
IPC分类号： B05C17/03 , F16J15/34
CPC分类号： B05C17/0308 , F16J15/3456 , F16J15/3496 , Y10S277/918
摘要： A seal disposed in the interior of a roller which is used in a system wherein paint is supplied under pressure to the interior of the roller consists of porous resilient filter material which simultaneously performs the function of sealing the exterior opening which must be present to permit rotation and assembly of the roller parts, filtering pigment from the paint so that if any leakage does occur only non-pigment containing liquid will exit, and permitting relative rotation of rotatable parts of the roller with respect to stationary parts of the roller while maintaining the seal. The seal is in the form of a grommet or elongated washer which completely surrounds a shaft support carried on a rotatable part of the roller to which the paint-applying knap is affixed, the support in turn receiving a shaft of a stationary part of the roller to which paint is supplied under pressure in the interior of the roller.
摘要翻译：设置在辊内部的密封件，其用于系统中，其中涂料在压力下供应到辊的内部由多孔弹性过滤材料组成，其同时执行密封外部开口的功能，该外部开口必须存在以允许旋转并且组装辊部件，从涂料中过滤颜料，使得如果发生任何泄漏，则只有非含颜料的液体才会离开，并允许辊的可旋转部分相对于辊的静止部分相对旋转，同时保持密封。该密封件是一个垫圈或细长的垫圈的形式，其完全包围承载在该涂漆涂敷针上的辊的可旋转部分上的轴支撑件，该支承件又接收该辊的静止部分的轴在辊的内部，在压力下向其供应涂料。

39. 发明授权

US09555347B2 Spin-on filter with external threads and methods 有权
标题翻译：带外螺纹和方法的旋转过滤器
公开(公告)号：US09555347B2
公开(公告)日：2017-01-31
申请号：US12995937
申请日：2009-06-03
申请人： Brian Tucker , Bradley S. Honermann , Gary H. Gift , Brent A. Gulsvig , Kent Mehlhop , John R. Hacker , Mark S. Emery
发明人： Brian Tucker , Bradley S. Honermann , Gary H. Gift , Brent A. Gulsvig , Kent Mehlhop , John R. Hacker , Mark S. Emery
IPC分类号： B01D27/00 , B01D29/11 , B01D35/153
CPC分类号： B01D35/30 , B01D29/11 , B01D29/111 , B01D29/21 , B01D29/96 , B01D35/005 , B01D35/153 , B01D35/16 , B01D2201/12 , B01D2201/127 , B01D2201/16 , B01D2201/291 , B01D2201/295 , B01D2201/34 , B01D2201/342 , B01D2201/347 , B01D2201/4023 , Y10T29/49879 , Y10T29/49895
摘要： A filter arrangement for threadably securing to a filter head includes a housing having a surrounding wall defining an interior volume, an open mouth providing access to the interior volume and an end opposite of the open mouth. The surrounding wall has an exterior and an interior. A filter media construction is operably held within the interior volume. A sleeve, distinct from the housing, is secured to the exterior of the surrounding wall adjacent to the housing mouth and extending partially along the surrounding wall. The sleeve has an exterior and an interior. The exterior of the sleeve defines mounting threads constructed and arranged to removably mount with the filter head, when the filter arrangement is secured to the filter head. The interior of the sleeve is against the exterior of the surrounding wall. A first seal member is oriented against the sleeve to create a seal with a filter head, when the filter arrangement is secured to the filter head. A filter assembly includes a filter arrangement and a filter head. The filter arrangement is removably secured to the filter head by a threaded connection between the sleeve and the filter head. A system includes an engine utilizing a liquid and a filter assembly in fluid communication with the engine to filter the liquid. Methods of making filter arrangements include utilizing structures characterized above.
摘要翻译：用于螺纹地固定到过滤嘴的过滤器装置包括具有限定内部容积的周围壁的外壳，提供通向内部空间的开口和与开放口相对的端部。周围的墙壁有一个外部和一个内部。过滤介质结构可操作地保持在内部容积内。与壳体不同的套筒被固定到邻近壳体口的周围壁的外部并且部分地沿着周围的壁延伸。套筒具有外部和内部。套筒的外部限定了当过滤器装置固定到过滤器头部时构造和布置成可移除地安装有过滤头的安装螺纹。套筒的内部靠在周围墙壁的外部。当过滤器装置固定到过滤器头部时，第一密封构件被定向成抵靠套筒以形成具有过滤头的密封。过滤器组件包括过滤器装置和过滤器头。过滤器装置通过套筒和过滤器头部之间的螺纹连接可移除地固定到过滤器头部。系统包括利用液体的发动机和与发动机流体连通以过滤液体的过滤器组件。制造过滤装置的方法包括利用上述特征。

40. 发明授权

US09545587B2 Spin-on filter with external threads and methods 有权
公开(公告)号：US09545587B2
公开(公告)日：2017-01-17
申请号：US12995926
申请日：2009-06-03
申请人： Brian Tucker , Bradley S. Honermann , Gary H. Gift , Brent A. Gulsvig , Kent Mehlhop , John R. Hacker , Mark S. Emery
发明人： Brian Tucker , Bradley S. Honermann , Gary H. Gift , Brent A. Gulsvig , Kent Mehlhop , John R. Hacker , Mark S. Emery
IPC分类号： B01D27/00 , B01D29/11 , B01D35/153
CPC分类号： B01D35/30 , B01D29/11 , B01D29/111 , B01D29/21 , B01D29/96 , B01D35/005 , B01D35/153 , B01D35/16 , B01D2201/12 , B01D2201/127 , B01D2201/16 , B01D2201/291 , B01D2201/295 , B01D2201/34 , B01D2201/342 , B01D2201/347 , B01D2201/4023 , Y10T29/49879 , Y10T29/49895
摘要： A filter arrangement for threadably securing to a filter head includes a housing having a surrounding wall defining an interior volume, an open mouth providing access to the interior volume and an end opposite of the open mouth. The surrounding wall has an exterior and an interior. A filter media construction is operably held within the interior volume. A sleeve, distinct from the housing, is secured to the exterior of the surrounding wall adjacent to the housing mouth and extending partially along the surrounding wall. The sleeve has an exterior and an interior. The exterior of the sleeve defines mounting threads constructed and arranged to removably mount with the filter head, when the filter arrangement is secured to the filter head. The interior of the sleeve is against the exterior of the surrounding wall. A first seal member is oriented against the sleeve to create a seal with a filter head, when the filter arrangement is secured to the filter head. A filter assembly includes a filter arrangement and a filter head. The filter arrangement is removably secured to the filter head by a threaded connection between the sleeve and the filter head. A system includes an engine utilizing a liquid and a filter assembly in fluid communication with the engine to filter the liquid. Methods of making filter arrangements include utilizing structures characterized above.

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