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1. 发明申请

WO2009048669A1 DRIPLESS FILTER ASSEMBLY AND METHOD FOR SERVICING A FILTRATION APPARATUS WITH THE SAME 审中-公开
标题翻译：无滤芯组件以及用于维护过滤装置的方法
公开(公告)号：WO2009048669A1
公开(公告)日：2009-04-16
申请号：PCT/US2008/070737
申请日：2008-07-22
申请人： CUMMINS FILTRATION IP, INC. , HOLZMANN, Mark, V. , HOLM, Christopher, E. , SCHWANDT, Brian, W. , CONNOR, Mike, J. , DEWEESE, Clint, T. , ZOCH, Roger
发明人： HOLZMANN, Mark, V. , HOLM, Christopher, E. , SCHWANDT, Brian, W. , CONNOR, Mike, J. , DEWEESE, Clint, T. , ZOCH, Roger
IPC分类号： B01D35/30 , B01D27/08
CPC分类号： B01D46/0002 , B01D46/0091 , B01D2271/02 , Y10T29/49815
摘要： A fluid filter assembly of a filtration system is described. The filter assembly described includes a cover member and a filter cartridge having at least one filter element and a plate member. The plate member includes a seal surface on one side facing the cover member, and a seal surface on another side facing away from the cover member. The seal surface facing the cover member is configured to seal with the cover member, and the seal surface facing away from the cover member configured to seal with another component of the filtration system. The assembly provides a structure that can retain a seal between sealing surfaces of the cover and the filter cartridge, at least while the fluid filter assembly is being serviced, so as to at least minimize fluid dripping and leakage.
摘要翻译：描述了过滤系统的流体过滤器组件。所描述的过滤器组件包括盖构件和具有至少一个过滤元件和板构件的过滤器滤芯。板构件包括在面向盖构件的一侧上的密封表面，以及在远离盖构件的另一侧上的密封表面。面向盖构件的密封表面被构造成与盖构件密封，并且密封表面背离盖构件构造成与过滤系统的另一部件密封。该组件至少在流体过滤器组件被维护时可提供能够在密封表面和过滤器滤芯之间保持密封的结构，从而至少使流体滴落和泄漏最小化。

2. 发明申请

WO2007061475A2 VARIABLE COALESCER 审中-公开
标题翻译：可变联合者
公开(公告)号：WO2007061475A2
公开(公告)日：2007-05-31
申请号：PCT/US2006/032970
申请日：2006-08-23
申请人： FLEETGUARD, INC. , SCHWANDT, Brian, W. , HOLM, Christopher, E. , JAROSZCZYK, Tadeusz , JANIKOWSKI, Eric, A. , NG, Kwok-Lam , VERDEGAN, Barry, M. , ZOCH, Roger, L. , GRADON, Leon , BODASINSKI, Jacek , RUMINSKI, Witalis , HABERKAMP, William, C.
发明人： SCHWANDT, Brian, W. , HOLM, Christopher, E. , JAROSZCZYK, Tadeusz , JANIKOWSKI, Eric, A. , NG, Kwok-Lam , VERDEGAN, Barry, M. , ZOCH, Roger, L. , GRADON, Leon , BODASINSKI, Jacek , RUMINSKI, Witalis , HABERKAMP, William, C.
IPC分类号： B01D39/16
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，包括沿其长度的单根纤维的可变直径，使得单根纤维在沿其长度的不同点处具有不同直径，并且包括可变孔隙率。

3. 发明申请

WO2009154850A1 FILTER SEAL 审中-公开
标题翻译：过滤器密封
公开(公告)号：WO2009154850A1
公开(公告)日：2009-12-23
申请号：PCT/US2009/040302
申请日：2009-04-13
申请人： CUMMINS FILTRATION IP, INC. , HERMAN, Peter, K. , MALGORN, Gerard , KINDKEPPEL, Caryn , PICARD, Jean-Yves , LOICK, Menez , ZOCH, Roger
发明人： HERMAN, Peter, K. , MALGORN, Gerard , KINDKEPPEL, Caryn , PICARD, Jean-Yves , LOICK, Menez , ZOCH, Roger
IPC分类号： B01D27/00
CPC分类号： B01D35/30 , B01D2201/291 , B01D2201/305 , B01D2201/34
摘要： A filtering apparatus has a filter housing with a structure forming a recessed region on the filter housing configured to be directly engaged by a filter element in order to form an integral seal. The structure may include one or more protrusions that extend into the filter element itself, or into respective recess(es) of the filter element.
摘要翻译：过滤装置具有过滤器壳体，该过滤器壳体具有在过滤器壳体上形成凹陷区域的结构，该过滤器壳体被构造为直接与过滤元件接合以形成整体密封。该结构可以包括一个或多个延伸到过滤器元件本身中的凸起，或者包括在过滤元件的相应凹部中。

4. 发明申请

WO2007121358A2 COALESCING FILTER ASSEMBLY 审中-公开
标题翻译： COALESCING过滤器总成
公开(公告)号：WO2007121358A2
公开(公告)日：2007-10-25
申请号：PCT/US2007/066640
申请日：2007-04-13
申请人： CUMMINS FILTRATION IP, INC. , NG, Kwok-Lam , ZOCH, Roger , SCHWANDT, Brian
发明人： NG, Kwok-Lam , ZOCH, Roger , SCHWANDT, Brian
IPC分类号： B01D46/00
CPC分类号： B01D46/0031 , B01D46/10
摘要： A coalescing filter assembly (100) having an upstream chamber (110), a downstream chamber (112), and a weephole (400) connecting the upstream chamber (110) to the downstream chamber (112). The downstream chamber includes a coalescing filter (126) to filter a flow of gases. A passageway (124) may be implemented between the upstream chamber (110) and the downstream chamber (112) to accommodate the flow of gases therethrough, while the weephole (400) enables liquid to seep from the upstream chamber (110) to the downstream chamber (112). In this manner, the weephole (400) reduces liquid pooling in the upstream chamber (110) without substantially compromising the efficiency or performance of the coalescing filter (126). A drain (402) may connect to the downstream chamber (112) to drain liquid collected therein.
摘要翻译：具有上游室（110），下游室（112）和将上游室（110）连接到下游室（112）的洗液孔（400）的聚结过滤器组件（100）。下游室包括用于过滤气流的聚结过滤器（126）。通道（124）可以在上游室（110）和下游室（112）之间实现，以适应气体流过其中，而漏孔（400）能使液体从上游室（110）渗入下游室（112）。以这种方式，排气孔（400）减少了上游室（110）中的液体汇集，而基本上不损害聚结过滤器（126）的效率或性能。排水口（402）可以连接到下游室（112）以排出收集在其中的液体。

5. 发明申请

WO2007121358A3 COALESCING FILTER ASSEMBLY 审中-公开
标题翻译： COALESCING过滤器总成
公开(公告)号：WO2007121358A3
公开(公告)日：2008-01-17
申请号：PCT/US2007066640
申请日：2007-04-13
申请人： CUMMINS FILTRATION IP INC , NG KWOK-LAM , ZOCH ROGER , SCHWANDT BRIAN
发明人： NG KWOK-LAM , ZOCH ROGER , SCHWANDT BRIAN
IPC分类号： B01D53/04
CPC分类号： B01D46/0031 , B01D46/10
摘要： A coalescing filter assembly (100) having an upstream chamber (110), a downstream chamber (112), and a weephole (400) connecting the upstream chamber (110) to the downstream chamber (112). The downstream chamber includes a coalescing filter (126) to filter a flow of gases. A passageway (124) may be implemented between the upstream chamber (110) and the downstream chamber (112) to accommodate the flow of gases therethrough, while the weephole (400) enables liquid to seep from the upstream chamber (110) to the downstream chamber (112). In this manner, the weephole (400) reduces liquid pooling in the upstream chamber (110) without substantially compromising the efficiency or performance of the coalescing filter (126). A drain (402) may connect to the downstream chamber (112) to drain liquid collected therein.
摘要翻译：具有上游室（110），下游室（112）和将上游室（110）连接到下游室（112）的洗液孔（400）的聚结过滤器组件（100）。下游室包括过滤气流的聚结过滤器（126）。可以在上游室（110）和下游室（112）之间实现通道（124）以适应气体通过其中的流动，而漏孔（400）能够使液体从上游室（110）渗透到下游室（112）。以这种方式，排气孔（400）减少了上游室（110）中的液体汇集，而基本上不损害聚结过滤器（126）的效率或性能。排水口（402）可以连接到下游室（112）以排出收集在其中的液体。

6. 发明申请

WO2012036797A1 ROTATING COALESCER WITH KEYED DRIVE 审中-公开
标题翻译：旋转燃烧器带键盘驱动
公开(公告)号：WO2012036797A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/046388
申请日：2011-08-03
申请人： CUMMINS FILTRATION IP INC. , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , SMITH, Bradley, A. , NG, Kwok-lam , LE ROUX, Benoit , PARIKH, Chirag, D.
发明人： VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , SMITH, Bradley, A. , NG, Kwok-lam , LE ROUX, Benoit , PARIKH, Chirag, D.
IPC分类号： F02B25/06
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。

7. 发明申请

WO2012036796A1 MAGNETICALLY DRIVEN ROTATING SEPARATOR 审中-公开
标题翻译：磁力驱动旋转分离器
公开(公告)号：WO2012036796A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/046386
申请日：2011-08-03
申请人： CUMMINS FILTRATION IP INC. , SMITH, Bradley, A. , BADEAU, Kurt, M.A. , TEWS, Howard, E. , ZOCH, Roger, L.
发明人： SMITH, Bradley, A. , BADEAU, Kurt, M.A. , TEWS, Howard, E. , ZOCH, Roger, L.
IPC分类号： B01D45/12
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 non authorized 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非授权替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。

8. 发明申请

WO2011094086A1 CLOSED CRANKCASE VENTILATION SYSTEM 审中-公开
标题翻译：封闭式通风系统
公开(公告)号：WO2011094086A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/021495
申请日：2011-01-18
申请人： CUMMINS FILTRATION IP INC. , SCHWANDT, Brian, W. , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , FENG, Shiming , HECKEL, Patricia, E.
发明人： SCHWANDT, Brian, W. , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , FENG, Shiming
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。

9. 发明申请

WO2011094085A1 CRANKCASE VENTILATION INSIDE-OUT FLOW ROTATING COALESCER 审中-公开
标题翻译：起重机通风内部流动旋转燃烧器
公开(公告)号：WO2011094085A1
公开(公告)日：2011-08-04
申请号：PCT/US2011/021494
申请日：2011-01-18
申请人： CUMMINS FILTRATION IP INC. , SCHWANDT, Brian, W. , DAWAR, Saru , PARIKH, Chirag, D. , HOLM, Christopher, E. , HERMAN, Peter, K. , HOVERSON, Gregory, W. , SHARMA, Rohit , LE ROUX, Benoit , GUICHAOUA, Jean-Luc , FENG, Shiming , MALGORN, Gerard , JANAKIRAMAN, Arun , MOY, Jerald, J. , DESHPANDE, Himani , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L. , HECKEL, Patricia, E.
发明人： SCHWANDT, Brian, W. , DAWAR, Saru , PARIKH, Chirag, D. , HOLM, Christopher, E. , HERMAN, Peter, K. , HOVERSON, Gregory, W. , SHARMA, Rohit , LE ROUX, Benoit , GUICHAOUA, Jean-Luc , FENG, Shiming , MALGORN, Gerard , JANAKIRAMAN, Arun , MOY, Jerald, J. , DESHPANDE, Himani , VERDEGAN, Barry, M. , TEWS, Howard, E. , ZOCH, Roger, L.
IPC分类号： B01D46/18 , B01D46/30 , B01D53/06 , B01D53/24 , B01D59/20
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。

10. 发明申请

WO2009064526A1 AUTHORIZED FILTER SERVICING AND REPLACEMENT 审中-公开
标题翻译：授权过滤器维修和更换
公开(公告)号：WO2009064526A1
公开(公告)日：2009-05-22
申请号：PCT/US2008/073107
申请日：2008-08-14
申请人： CUMMINS FILTRATION IP, INC. , SMITH, Guillermo, A. , PARIKH, Chirag, D. , NG, Kwok-lam , ZOCH, Roger, L. , ALONZO, Jim, L. , SCHWANDT, Brian, W. , SCHELKOPF, J., Bruce , VERDEGAN, Barry, M. , SCHMITZ, Kelly, R.
发明人： SMITH, Guillermo, A. , PARIKH, Chirag, D. , NG, Kwok-lam , ZOCH, Roger, L. , ALONZO, Jim, L. , SCHWANDT, Brian, W. , SCHELKOPF, J., Bruce , VERDEGAN, Barry, M. , SCHMITZ, Kelly, R.
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，并且提供了结构被禁用组合过滤器，除非使用授权的更换过滤器元件。

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