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公开(公告)号：US08794222B2
公开(公告)日：2014-08-05
申请号：US12969742
申请日：2010-12-16
申请人： Brian W. Schwandt , Saru Dawar , Chirag Parikh , Christopher E. Holm , Peter K. Herman , Gregory W. Hoverson , Rohit Sharma , Benoit Le Roux , Jean-Luc Goichaoua , Shiming Feng , Gerard Malgorn , Arun Janakiraman , Jerald J. Moy , Himani Deshpande , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Bryan P. Steffen , Patricia E. Heckel
发明人： Brian W. Schwandt , Scott P. Heckel , Saru Dawar , Chirag Parikh , Christopher E. Holm , Peter K. Herman , Gregory W. Hoverson , Rohit Sharma , Benoit Le Roux , Jean-Luc Goichaoua , Shiming Feng , Gerard Malgorn , Arun Janakiraman , Jerald J. Moy , Himani Deshpande , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Bryan P. Steffen
CPC分类号： F01M13/04 , F01M13/022 , F01M13/023 , F01M2013/0072 , F01M2013/0422 , F01M2013/0438
摘要： An internal combustion engine crankcase ventilation rotating coalescer includes an annular rotating coalescing filter element, an inlet port supplying blowby gas from the crankcase to the hollow interior of the annular rotating coalescing filter element, and an outlet port delivering cleaned separated air from the exterior of the rotating element. The direction of blowby gas is inside-out, radially outwardly from the hollow interior to the exterior.
摘要翻译： 内燃机曲轴箱通风旋转聚结器包括环形旋转聚结过滤元件，将来自曲轴箱的窜气供应到环形旋转聚结过滤器元件的中空内部的入口端口以及从清洁空气的外部输送清洁的分离空气的出口 旋转元件 窜气的方向是内向外，从中空的内部到外部径向向外。
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公开(公告)号：US20110180051A1
公开(公告)日：2011-07-28
申请号：US12969742
申请日：2010-12-16
申请人： Brian W. Schwandt , Scott P. Heckel , Saru Dawar , Chirag Parikh , Christopher E. Holm , Peter K. Herman , Gregory W. Hoverson , Rohit Sharma , Benoit Le Roux , Jean-Luc Goichaoua , Shiming Feng , Gerard Malgorn , Arun Janakiraman , Jerald J. Moy , Himani Deshpande , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Patricia E. Heckel
发明人： Brian W. Schwandt , Scott P. Heckel , Saru Dawar , Chirag Parikh , Christopher E. Holm , Peter K. Herman , Gregory W. Hoverson , Rohit Sharma , Benoit Le Roux , Jean-Luc Goichaoua , Shiming Feng , Gerard Malgorn , Arun Janakiraman , Jerald J. Moy , Himani Deshpande , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Patricia E. Heckel
IPC分类号： F02B25/06
CPC分类号： F01M13/04 , F01M13/022 , F01M13/023 , F01M2013/0072 , F01M2013/0422 , F01M2013/0438
摘要： An internal combustion engine crankcase ventilation rotating coalescer includes an annular rotating coalescing filter element, an inlet port supplying blowby gas from the crankcase to the hollow interior of the annular rotating coalescing filter element, and an outlet port delivering cleaned separated air from the exterior of the rotating element. The direction of blowby gas is inside-out, radially outwardly from the hollow interior to the exterior.
摘要翻译： 内燃机曲轴箱通风旋转聚结器包括环形旋转聚结过滤元件，将来自曲轴箱的窜气供应到环形旋转聚结过滤器元件的中空内部的入口端口以及从清洁空气的外部输送清洁的分离空气的出口 旋转元件 窜气的方向是内向外，从中空的内部到外部径向向外。
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公开(公告)号：US08807097B2
公开(公告)日：2014-08-19
申请号：US12969755
申请日：2010-12-16
申请人： Brian W. Schwandt , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Shiming Feng , Patricia E. Heckel
发明人： Brian W. Schwandt , Scott P. Heckel , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Shiming Feng
CPC分类号： F01M13/04 , F01M13/022 , F01M13/023 , F01M2013/0072 , F01M2013/0422 , F01M2013/0438
摘要： A closed crankcase ventilation system for an internal combustion engine includes a return duct with a variably controlled air-oil coalescer. In a turbocharger version, cleaned separated air is provided to the turbocharger inlet, and the coalescer is variably controlled according to a given condition of the turbocharger and/or the engine and/or the coalescer.
摘要翻译： 用于内燃机的闭合曲轴箱通风系统包括具有可变控制的空气 - 油聚结器的回流管道。 在涡轮增压器版本中，清洁的分离空气被提供给涡轮增压器入口，并且聚结器根据涡轮增压器和/或发动机和/或聚结器的给定条件可变地控制。
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公开(公告)号：US20110180052A1
公开(公告)日：2011-07-28
申请号：US12969755
申请日：2010-12-16
申请人： Brian W. Schwandt , Scott P. Heckel , Patricia E. Heckel , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Shiming Feng
发明人： Brian W. Schwandt , Scott P. Heckel , Patricia E. Heckel , Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Shiming Feng
IPC分类号： F02B25/06
CPC分类号： F01M13/04 , F01M13/022 , F01M13/023 , F01M2013/0072 , F01M2013/0422 , F01M2013/0438
摘要： A closed crankcase ventilation system for an internal combustion engine includes a return duct with a variably controlled air-oil coalescer. In a turbocharger version, cleaned separated air is provided to the turbocharger inlet, and the coalescer is variably controlled according to a given condition of the turbocharger and/or the engine and/or the coalescer.
摘要翻译： 用于内燃机的闭合曲轴箱通风系统包括具有可变控制的空气 - 油聚结器的回流管道。 在涡轮增压器版本中，清洁的分离空气被提供给涡轮增压器入口，并且聚结器根据涡轮增压器和/或发动机和/或聚结器的给定条件可变地控制。
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公开(公告)号：US20110252974A1
公开(公告)日：2011-10-20
申请号：US13167820
申请日：2011-06-24
申请人： Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Bradley A. Smith , Kwok-Lam Ng , Benoit Le Roux , Chirag D. Parikh
发明人： Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Bradley A. Smith , Kwok-Lam Ng , Benoit Le Roux , Chirag D. Parikh
IPC分类号： B01D19/02
CPC分类号： F01M13/04 , F01M2013/027 , F01M2013/0422 , F01M2013/0438 , F02M25/06 , Y10S55/19
摘要： A gas-liquid rotating coalescer includes first and second sets of one or more detent surfaces on a rotary drive member and a driven annular rotating coalescing filter element which engagingly interact in interlocking mating keyed relation to effect rotation of the coalescing filter element by the rotary drive member. Designated operation of the coalescer requires that the coalescing filter element include the second set of detent surfaces. A coalescing filter element missing the second set of detent surfaces will not effect the noted designated operation.
摘要翻译： 气液旋转聚结器包括在旋转驱动构件上的第一组和第二组一个或多个制动表面，以及被驱动的环形旋转聚结过滤器元件，其以互锁配合键合关系相互作用，以通过旋转驱动器实现聚结过滤器元件的旋转 会员。 聚结器的指定操作要求聚结过滤器元件包括第二组制动表面。 缺少第二组制动表面的聚结过滤元件将不会影响所指定的指定操作。
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公开(公告)号：US08974567B2
公开(公告)日：2015-03-10
申请号：US13167820
申请日：2011-06-24
申请人： Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Bradley A. Smith , Kwok-Lam Ng , Benoit Le Roux , Chirag D. Parikh
发明人： Barry M. Verdegan , Howard E. Tews , Roger L. Zoch , Bradley A. Smith , Kwok-Lam Ng , Benoit Le Roux , Chirag D. Parikh
CPC分类号： F01M13/04 , F01M2013/027 , F01M2013/0422 , F01M2013/0438 , F02M25/06 , Y10S55/19
摘要： A gas-liquid rotating coalescer includes first and second sets of one or more detent surfaces on a rotary drive member and a driven annular rotating coalescing filter element which engagingly interact in interlocking mating keyed relation to effect rotation of the coalescing filter element by the rotary drive member. Designated operation of the coalescer requires that the coalescing filter element include the second set of detent surfaces. A coalescing filter element missing the second set of detent surfaces will not effect the noted designated operation.
摘要翻译： 气液旋转聚结器包括在旋转驱动构件上的第一组和第二组一个或多个制动表面，以及被驱动的环形旋转聚结过滤器元件，其以互锁配合键合关系相互作用，以通过旋转驱动器实现聚结过滤器元件的旋转 会员。 聚结器的指定操作要求聚结过滤器元件包括第二组制动表面。 缺少第二组制动表面的聚结过滤元件将不会影响所指定的指定操作。
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公开(公告)号：US07674425B2
公开(公告)日：2010-03-09
申请号：US11273101
申请日：2005-11-14
申请人： Brian W. Schwandt , Christopher E. Holm , Tadeusz Jaroszczyk , Eric A. Janikowski , Kwok-Lam Ng , Barry M. Verdegan , Roger L. Zoch , Leon Gradoń , Jacek Bodasiński , Witalis Rumiński , William C. Haberkamp
发明人： Brian W. Schwandt , Christopher E. Holm , Tadeusz Jaroszczyk , Eric A. Janikowski , Kwok-Lam Ng , Barry M. Verdegan , Roger L. Zoch , Leon Gradoń , Jacek Bodasiński , Witalis Rumiński , William C. Haberkamp
CPC分类号： B01D39/1623 , B01D2239/10 , D01D5/20 , D04H3/018 , D04H3/03 , Y10S55/05
摘要： A coalescer has variable characteristics including variable diameter of individual fibers along their length such that an individual fiber has differing diameters at different points along its length, and including variable porosity.
摘要翻译： 聚结器具有可变特性，包括单个纤维沿其长度的可变直径，使得单根纤维在其长度上的不同点处具有不同的直径，并且包括可变孔隙率。
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公开(公告)号：US08114183B2
公开(公告)日：2012-02-14
申请号：US11346679
申请日：2006-02-03
申请人： Brian W. Schwandt , Barry M. Verdegan , Roger L. Zoch , Jeffrey A. Fedorowicz , Kurt M. A. Badeau , Robert E. Muse , Peter K. Herman
发明人： Brian W. Schwandt , Barry M. Verdegan , Roger L. Zoch , Jeffrey A. Fedorowicz , Kurt M. A. Badeau , Robert E. Muse , Peter K. Herman
IPC分类号： B01D46/00
CPC分类号： B01D17/045 , B01D17/10 , B01D39/1623 , B01D46/0001 , B01D46/003 , B01D46/106 , B01D46/521 , B01D2239/0216 , B01D2239/0622 , B01D2239/065 , B01D2239/0695 , B01D2239/1291 , B01D2275/10 , B01D2275/105 , B01D2275/205 , B01D2275/206 , B01D2275/207 , B01D2275/208 , B01D2275/30 , Y10S55/19
摘要： A coalescer is provided minimizing trade-offs among high removal efficiency, low pressure drop, long service life, and small size.
摘要翻译： 提供聚结器可以最大限度地减少高除去效率，低压降，长使用寿命和小尺寸之间的权衡。
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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：US08114182B2
公开(公告)日：2012-02-14
申请号：US13157384
申请日：2011-06-10
申请人： Guillermo Alberto Smith , Chirag D. Parikh , Kwok-Lam Ng , Roger L. Zoch , Jim L. Alonzo , Brian W. Schwandt , J. Bruce Schelkopf , Barry M. Verdegan , Kelly R. Schmitz
发明人： Guillermo Alberto Smith , Chirag D. Parikh , Kwok-Lam Ng , Roger L. Zoch , Jim L. Alonzo , Brian W. Schwandt , J. Bruce Schelkopf , Barry M. Verdegan , Kelly R. Schmitz
IPC分类号： B01D50/00
CPC分类号： B01D46/0002 , B01D2265/026 , F01M13/04 , F01M13/0416 , F01M2013/0438
摘要： A method is provided for servicing a filter, and structure is provided disabling assembly of the filter unless an authorized replacement filter element is used.
摘要翻译： 提供了一种用于维修过滤器的方法，并且提供了结构禁用过滤器的组装，除非使用授权的替换过滤器元件。
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