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公开(公告)号：US08534123B2
公开(公告)日：2013-09-17
申请号：US13161014
申请日：2011-06-15
IPC分类号： G01M15/04
CPC分类号： F02M35/09 , B01D46/0086 , F02M35/0208 , G07C5/0808
摘要： Disclosed are methods and systems for monitoring and indicating the optimal replacement interval for a filter. In particular, the methods and systems may be utilized for monitoring and indicating the optimal replacement interval of an air filter in an internal combustion engine based on parameters that include air filter plugging rate data, engine duty cycle data, pressure drop across the air filter, penalty on fuel consumption, and the cost of air filter replacement.
摘要翻译： 公开了用于监测和指示过滤器的最佳替换间隔的方法和系统。 特别地，所述方法和系统可以用于基于包括空气过滤器堵塞率数据，发动机占空比数据，空气过滤器两端的压降的参数来监视和指示内燃机中的空气过滤器的最佳替换间隔， 对燃油消耗的惩罚，以及空气过滤器更换的成本。
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公开(公告)号：US20110308308A1
公开(公告)日：2011-12-22
申请号：US13161014
申请日：2011-06-15
IPC分类号： G01M15/04
CPC分类号： F02M35/09 , B01D46/0086 , F02M35/0208 , G07C5/0808
摘要： Disclosed are methods and systems for monitoring and indicating the optimal replacement interval for a filter. In particular, the methods and systems may be utilized for monitoring and indicating the optimal replacement interval of an air filter in an internal combustion engine based on parameters that include air filter plugging rate data, engine duty cycle data, pressure drop across the air filter, penalty on fuel consumption, and the cost of air filter replacement.
摘要翻译： 公开了用于监测和指示过滤器的最佳替换间隔的方法和系统。 特别地，所述方法和系统可以用于基于包括空气过滤器堵塞率数据，发动机占空比数据，空气过滤器两端的压降的参数来监视和指示内燃机中的空气过滤器的最佳替换间隔， 对燃油消耗的惩罚，以及空气过滤器更换的成本。
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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：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：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：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：US08940068B2
公开(公告)日：2015-01-27
申请号：US13167814
申请日：2011-06-24
CPC分类号： F01M13/04 , B04B5/12 , B04B7/12 , F01M2013/027 , F01M2013/0422 , F01M2013/0438 , F02M25/06
摘要： A gas-liquid rotating separator has first and second sets of magnetically permeable members magnetically interacting with each other to effect rotation of a separator element. A nonauthorized replacement separator element missing the second set of magnetically permeable members will not effect designated operation, thus ensuring, at maintenance servicing, installation of an authorized replacement separator element.
摘要翻译： 气液旋转分离器具有彼此磁性相互作用以实现分离元件的旋转的第一和第二组导磁部件。 缺少第二组导磁部件的未经授权的更换分离器元件将不会影响指定的操作，因此在维护维护时确保授权的更换分离器元件的安装。
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公开(公告)号：US20120159915A1
公开(公告)日：2012-06-28
申请号：US13410369
申请日：2012-03-02
申请人： Scott P. Heckel , Roger L. Zoch , Kelly Ann Detra , Guillermo Alberto Smith , Matthew T. VandenBush , Pathikrit T. Banerjee , Caryn J. Kindkeppel
发明人： Scott P. Heckel , Roger L. Zoch , Kelly Ann Detra , Guillermo Alberto Smith , Matthew T. VandenBush , Pathikrit T. Banerjee , Caryn J. Kindkeppel
IPC分类号： B01D46/24
CPC分类号： B01D46/0075 , B01D29/096 , B01D29/111 , B01D29/21 , B01D29/908 , B01D46/2411 , B01D46/2414 , B01D46/521 , B01D2201/291 , B01D2201/34 , B01D2201/52 , B01D2271/025
摘要： A filter element has a reinforcement band or ring along at least a portion of the perimeter thereof and performing a support function thereat preventing or minimizing damage upon attempted percussive cleaning of the filter element by service personnel striking the perimeter against an impact surface. Alternatively, a failure band or ring is provided along at least a portion of the perimeter and performs a designated failure function to a failure condition thereat upon attempted percussive cleaning, with the failure condition providing at least one of: a) an indication to service personnel that the filter element has been damaged and should not be re-installed; and b) a deformed condition preventing re-installation.
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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：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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