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公开(公告)号:US08961641B2
公开(公告)日:2015-02-24
申请号:US13441046
申请日:2012-04-06
申请人: Stephanie F. Severance , Daniel Y. Hodges , Hamilton E. Harper , Benjamin L. Scheckel , Roger L. Zoch , Merwyn I. Coutinho , Brian W. Schwandt
发明人: Stephanie F. Severance , Daniel Y. Hodges , Hamilton E. Harper , Benjamin L. Scheckel , Roger L. Zoch , Merwyn I. Coutinho , Brian W. Schwandt
IPC分类号: B01D45/08
CPC分类号: F01M13/0416 , B01D45/08 , B01D46/0087 , F01M2013/0433 , Y10S55/14
摘要: An inertial gas-liquid impactor separator includes flow director guidance structure directing and guiding flow through the housing from the inlet to the outlet along a flow path from upstream to downstream. The flow director guidance structure may include a flow controller controlling and directing flow.
摘要翻译: 惯性气液冲击分离器包括导流引导结构,其引导和引导从上游到下游的从入口到出口的流动通过壳体。 导流器引导结构可以包括控制和引导流动的流量控制器。
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公开(公告)号:US08245498B2
公开(公告)日:2012-08-21
申请号:US12142985
申请日:2008-06-20
IPC分类号: F01N3/00
CPC分类号: F01M13/04 , F01M2013/0072 , F01M2013/0438 , F01M2013/0483 , F01N3/00 , F01N2570/00
摘要: An apparatus for reducing crankcase emissions generated by an engine is described. The apparatus generally includes a separator that removes particulate matter from the crankcase emissions and a treatment component that removes odor and gases from the crankcase emissions. The apparatus is configured where the treatment component is disposed downstream of the separator, the separator first removes particulate matter from the crankcase emissions and the treatment component then removes odor and certain gases from the crankcase emissions.
摘要翻译: 描述了用于减少由发动机产生的曲轴箱排放物的装置。 该设备通常包括从曲轴箱排放物中除去颗粒物质的分离器和从曲轴箱排放物中除去气味和气体的处理组件。 该设备被构造成其中处理组件设置在分离器的下游,分离器首先从曲轴箱排放物中除去颗粒物质,然后处理组件从曲轴箱排放物中除去气味和某些气体。
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公开(公告)号:US08241411B2
公开(公告)日:2012-08-14
申请号:US13397743
申请日:2012-02-16
申请人: Stephanie L. Faber , Bradley A. Smith , Christopher E. Holm , Brian W. Schwandt , Peter K. Herman
发明人: Stephanie L. Faber , Bradley A. Smith , Christopher E. Holm , Brian W. Schwandt , Peter K. Herman
IPC分类号: B01D45/04
CPC分类号: B01D45/08 , F01M13/00 , F01M13/023 , F01M13/04 , Y10S55/14
摘要: An inertial gas-liquid separator and method is provided, including variable orifice jet nozzle structure having a variable orifice area dependent upon axial movement of a plunger relative to a housing sleeve, and in another embodiment having first and second flow branches, with the first flow branch being continuously open, and the second flow branch having a variable flow controller controlling flow therethrough.
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公开(公告)号:US20110168647A1
公开(公告)日:2011-07-14
申请号:US12820791
申请日:2010-06-22
申请人: Mark T. Wieczorek , Terry Shults , William C. Haberkamp , Jonathan Sheumaker , Barry M. Verdegan , Christopher Holm , Brian W. Schwandt
发明人: Mark T. Wieczorek , Terry Shults , William C. Haberkamp , Jonathan Sheumaker , Barry M. Verdegan , Christopher Holm , Brian W. Schwandt
CPC分类号: B01D17/045 , B01D17/10 , B01D29/21 , B01D29/58 , B01D29/96 , B01D36/003 , B01D2201/295
摘要: Disclosed are modular filter-in-filter elements, namely an outer filter element and an inner filter element which may be assembled to form a filter cartridge for use in separation methods and systems. The outer filter element typically functions as a coalescing element and the inner element typically functions as a particulate filter element. The disclosed filter cartridges may be structured for separating water from a hydrocarbon-based liquid fuel as the fuel moves through the cartridge from outside to inside.
摘要翻译: 公开了模块化过滤器过滤器元件,即外部过滤器元件和内部过滤器元件,其可以被组装以形成用于分离方法和系统的过滤器滤芯。 外部过滤元件通常用作聚结元件,并且内部元件通常用作微粒过滤器元件。 所公开的滤筒可以被构造成用于当燃料从外部向内移动通过盒时从烃类液体燃料中分离水。
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公开(公告)号:US07828869B1
公开(公告)日:2010-11-09
申请号:US11940729
申请日:2007-11-15
申请人: Chirag D. Parikh , Kwok-Lam Ng , Roger L. Zoch , Jim L. Alonzo , Guillermo Alberto Smith , Brian W. Schwandt , Eric J. Rego , J. Bruce Schelkopf , Barry M. Verdegan , Kelly R. Schmitz
发明人: Chirag D. Parikh , Kwok-Lam Ng , Roger L. Zoch , Jim L. Alonzo , Guillermo Alberto Smith , Brian W. Schwandt , Eric J. Rego , J. Bruce Schelkopf , Barry M. Verdegan , Kelly R. Schmitz
IPC分类号: B01D46/00
CPC分类号: F01M13/04 , B01D46/0002 , B01D2265/026 , F01M13/0416 , F01M2013/0438
摘要: A filter element is provided with a space-effective construction facilitating efficient space utilization in applications of constrained space requirements.
摘要翻译: 过滤元件具有空间有效的结构,有助于在受限空间要求的应用中有效的空间利用。
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公开(公告)号:US07828865B2
公开(公告)日:2010-11-09
申请号:US12183232
申请日:2008-07-31
申请人: Daniel Y. Hodges , Matthew T. VandenBush , Brian W. Schwandt , Peter K. Herman , Christopher E. Holm , Merwyn I. Coutinho
发明人: Daniel Y. Hodges , Matthew T. VandenBush , Brian W. Schwandt , Peter K. Herman , Christopher E. Holm , Merwyn I. Coutinho
IPC分类号: B01D50/00
CPC分类号: B01D50/002 , B01D45/08 , B01D46/003 , F01M13/04 , F01M2013/0438 , Y10S55/14 , Y10S55/19 , Y10S55/25 , Y10S55/36
摘要: A gas-liquid separator assembly has dual flow first and second split partial paths. The first path is an impaction separation path effecting liquid particle separation from a gas-liquid stream by inertial impaction. The second path is a coalescence-separation path effecting liquid particle separation from the gas-liquid stream by coalescence.
摘要翻译: 气 - 液分离器组件具有双流第一和第二分开的部分路径。 第一条路径是撞击分离路径,通过惯性撞击影响气液分离液体颗粒。 第二条路径是聚结 - 分离路径,通过聚结影响液体颗粒与气液流的分离。
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公开(公告)号:US20100024366A1
公开(公告)日:2010-02-04
申请号:US12183232
申请日:2008-07-31
申请人: Daniel Y. Hodges , Matthew T. VandenBush , Brian W. Schwandt , Peter K. Herman , Christopher E. Holm
发明人: Daniel Y. Hodges , Matthew T. VandenBush , Brian W. Schwandt , Peter K. Herman , Christopher E. Holm
CPC分类号: B01D50/002 , B01D45/08 , B01D46/003 , F01M13/04 , F01M2013/0438 , Y10S55/14 , Y10S55/19 , Y10S55/25 , Y10S55/36
摘要: A gas-liquid separator assembly has dual flow first and second split partial paths. The first path is an impaction separation path effecting liquid particle separation from a gas-liquid stream by inertial impaction. The second path is a coalescence-separation path effecting liquid particle separation from the gas-liquid stream by coalescence.
摘要翻译: 气 - 液分离器组件具有双流第一和第二分开的部分路径。 第一条路径是撞击分离路径,通过惯性撞击影响气液分离液体颗粒。 第二条路径是聚结 - 分离路径,通过聚结影响液体颗粒与气液流的分离。
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公开(公告)号:US20090193972A1
公开(公告)日:2009-08-06
申请号:US12026720
申请日:2008-02-06
IPC分类号: B01D19/00
CPC分类号: B01D19/0047 , B01D19/0031 , C07F5/069 , C07F7/025 , C09B69/00 , C09D7/63 , F01M13/04 , F01M13/0416 , F01M2013/0438 , Y10S55/19
摘要: A dual stage coalescer includes a separator in a separator chamber separating gas and liquid by inertial impaction, and a coalescer filter element in a coalescer chamber separating gas and liquid by coalescence. A transfer tube extends between the separator chamber and a downstream subchamber in the coalescer chamber at the downstream face of the coalescer filter element, and supplies pre-separated liquid from the separator chamber through the transfer tube to the noted downstream subchamber as driven by pressure differential between the separator chamber and the downstream subchamber, to eliminate a dedicated housing drain outlet from the separator chamber. The coalescer may provide a crankcase ventilation filter for an internal combustion engine having blowby gas containing an air-oil mixture.
摘要翻译: 双级聚结器包括在分离器室中的隔板,其通过惯性冲击分离气体和液体,以及在聚结器室中的聚结器过滤元件,通过聚结分离气体和液体。 转移管在聚结器过滤器元件的下游面处的分离器室和聚结器室中的下游副室之间延伸,并且通过压差驱动将预分离的液体从分离器室通过转移管提供到所述下游子室 在分离器室和下游副室之间,以消除来自分离器室的专用壳体排出口。 聚结器可以为具有含有空气 - 油混合物的窜气的内燃机提供曲轴箱通风过滤器。
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公开(公告)号:US07238216B2
公开(公告)日:2007-07-03
申请号:US10946603
申请日:2004-09-21
申请人: Gerard Malgorn , Jean-Luc Guichaoua , Peter K. Herman , Brian W. Schwandt , Christopher E. Holm
发明人: Gerard Malgorn , Jean-Luc Guichaoua , Peter K. Herman , Brian W. Schwandt , Christopher E. Holm
IPC分类号: B01D45/04
摘要: An inertial gas-liquid impactor separator has a variable flow actuator for varying cumulative gas-liquid flow through acceleration nozzle structure in response to a given parameter.
摘要翻译: 惯性气液冲击分离器具有可变流量致动器,用于响应给定参数改变通过加速喷嘴结构的累积气液流量。
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公开(公告)号:US06273031B1
公开(公告)日:2001-08-14
申请号:US09210363
申请日:1998-12-11
申请人: Barry M. Verdegan , Peter K. Herman , David M. Stehouwer , Brian W. Schwandt , Stephen L. Fallon
发明人: Barry M. Verdegan , Peter K. Herman , David M. Stehouwer , Brian W. Schwandt , Stephen L. Fallon
IPC分类号: F02B7500
CPC分类号: F01M11/0458
摘要: A combination in situ oil filter purge and oil replacement system is provided in a lubrication system, including for an internal combustion engine (10). A purge system backflushes the oil filter (12) and re-circulates backflushed used oil. A replacement system supplies fresh oil to the filter (12).
摘要翻译: 在润滑系统中提供组合原位油滤清器吹扫和换油系统,包括用于内燃机(10)。 清洗系统反冲洗过滤器(12),并重新循环使用过滤的二手油。 更换系统为过滤器(12)提供新鲜的油。
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