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1. 发明申请

WO2011156609A3 SYSTEM FOR MONITORING AND INDICATING FILTER LIFE 审中-公开
标题翻译：监测和指示过滤器寿命的系统
公开(公告)号：WO2011156609A3
公开(公告)日：2012-02-02
申请号：PCT/US2011039812
申请日：2011-06-09
申请人： CUMMINS FILTRATION IP INC , VERDEGAN BARRY M , THOMAS CHAD M , HERMAN PETER K
发明人： VERDEGAN BARRY M , THOMAS CHAD M , HERMAN PETER K
IPC分类号： G01M15/00
CPC分类号： B01D35/143 , B01D27/101 , B01D37/046 , F01N11/002 , F01N2550/04 , F01N2900/0402 , F01N2900/0412 , F01N2900/0416 , F02D41/22 , F02D2041/1433 , F02M37/22 , G01M3/025 , G01N15/0826 , Y02T10/47
摘要： Disclosed are systems, methods, and algorithms for monitoring and indicating filter life. In particular, the disclosed systems, methods, and algorithms may be utilized for monitoring and indicating the useful life of a filter in an internal combustion engine.
摘要翻译：公开了用于监测和指示过滤器寿命的系统，方法和算法。特别地，所公开的系统，方法和算法可用于监测和指示内燃机中的过滤器的使用寿命。

2. 发明申请

WO2009108421A3 FILTER WITH FLOW SURGE PROTECTION 审中-公开
标题翻译：过滤器带流量保护
公开(公告)号：WO2009108421A3
公开(公告)日：2010-03-11
申请号：PCT/US2009031756
申请日：2009-01-23
申请人： CUMMINS FILTRATION IP INC , VERDEGAN BARRY M , THOMAS CHAD M , LOFTIS TED S , HAWKINS CHARLES W , MCCORMICK MELVIN D
发明人： VERDEGAN BARRY M , THOMAS CHAD M , LOFTIS TED S , HAWKINS CHARLES W , MCCORMICK MELVIN D
IPC分类号： B01D15/10
CPC分类号： B01D27/06 , B01D29/902 , B01D35/14 , B01D2201/0415 , B01D2201/403
摘要： Fluid flow surge protection is provided for a filter by increasing upstream plenum fluid volume. In one embodiment, an accumulator or transfer mechanism transfers or trades downstream plenum fluid volume to or for upstream plenum fluid volume.
摘要翻译：通过增加上游增压流体体积为过滤器提供流体流动浪涌保护。在一个实施例中，蓄能器或转移机构将下游增压流体体积转移或交换到上游增压流体体积。

3. 发明申请

WO2012145372A3 FILTER-IN-FILTER WITH FUNNEL SHAPED PASSAGEWAY 审中-公开
标题翻译：过滤器与FUNNEL形状的PASSAGEWAY
公开(公告)号：WO2012145372A3
公开(公告)日：2013-02-14
申请号：PCT/US2012034037
申请日：2012-04-18
申请人： CUMMINS FILTRATION IP INC , CURT CAREY A , THOMAS CHAD M , JOHNSON MARK J , FALLON STEPHEN L
发明人： CURT CAREY A , THOMAS CHAD M , JOHNSON MARK J , FALLON STEPHEN L
IPC分类号： B01D35/30 , B01D25/00 , B01D29/085 , B01D29/56 , B01D29/58
CPC分类号： B01D36/045 , B01D29/21 , B01D29/54 , B01D29/925 , B01D2201/0415 , B01D2201/291 , B01D2201/34 , B01D2201/46
摘要： A parallel flow filter-in-filter design for a filter system is provided. The filter-in-filter design provides two distinctly parallel or independent flow paths within a filter assembly in a single housing or shell. The filter assembly includes a first outer filter element radially spaced apart from a second inner filter element. A centertube and a funnel shaped passageway housed within the centertube are provided in a space between the first outer filter element and the second inner filter element. The centertube and funnel shaped passageway work in tandem to provide two distinct parallel or independent flow paths within the filter assembly. The funnel shaped passageway is provided generally below the second inner filter element within the centertube.
摘要翻译：提供了一种用于过滤系统的并行流过滤器过滤器设计。过滤器过滤器设计在单个外壳或外壳中的过滤器组件内提供两个明显平行或独立的流动路径。过滤器组件包括与第二内部过滤器元件径向间隔开的第一外部过滤元件。在第一外部过滤器元件和第二内部过滤器元件之间的空间中设置有容积在分立管内的密耳管和漏斗形通道。中心管和漏斗形通道串联工作以在过滤器组件内提供两个不同的平行或独立的流动路径。漏斗形通道大致设置在分立管内的第二内滤芯下方。

4. 发明申请

WO2010129080A3 NO FILTER NO RUN FLUID FILTRATION SYSTEM 审中-公开
标题翻译：没有过滤器没有运行流体过滤系统
公开(公告)号：WO2010129080A3
公开(公告)日：2010-12-29
申请号：PCT/US2010024711
申请日：2010-02-19
申请人： CUMMINS FILTRATION IP INC , THOMAS CHAD M , BURGAN ERIC , JOHNSON MARK J , HUSBAND JEFFREY A
发明人： THOMAS CHAD M , BURGAN ERIC , JOHNSON MARK J , HUSBAND JEFFREY A
IPC分类号： F02M37/22 , B01D27/08 , B01D35/30
CPC分类号： B01D27/106 , B01D29/21 , B01D29/58 , B01D35/147 , B01D36/003 , B01D2201/295 , B01D2201/298 , B01D2201/316 , B01D2201/4046
摘要： An upper endcap of a fuel filter cartridge includes a skirt, an axially extending pin surrounded by the skirt, and a plurality of ribs that define fluid flow channels leading to the pin. The pin is extendable through an axially facing fuel inlet opening at the upper end of a standpipe for actuating a valve to an open position allowing fuel to flow through the axially facing inlet opening and into the standpipe. The valve can include a hole that receives the pin therein to help stabilize the valve when the valve is actuated open.
摘要翻译：燃料滤筒的上端盖包括裙部，由裙部围绕的轴向延伸的销以及限定通向销的流体流动通道的多个肋。销可延伸穿过立管上端处的轴向面向的燃料入口开口，用于将阀致动到打开位置，从而允许燃料流过轴向面对的入口开口并进入立管。该阀可以包括孔，该孔将销钉接收在其中以在阀门被致动打开时帮助稳定阀门。

5. 发明申请

WO2010099018A3 NO FILTER NO RUN FLUID FILTRATION SYSTEMS 审中-公开
标题翻译：无过滤器不运行流体过滤系统
公开(公告)号：WO2010099018A3
公开(公告)日：2010-12-16
申请号：PCT/US2010024545
申请日：2010-02-19
申请人： CUMMINS FILTRATION IP INC , THOMAS CHAD M , BURGAN ERIC R , HALL PHILIP S , CURT CAREY A , SOUTH KEVIN C , HUSBAND JEFFREY A , BRUMMITT CHAD T
发明人： THOMAS CHAD M , BURGAN ERIC R , HALL PHILIP S , CURT CAREY A , SOUTH KEVIN C , HUSBAND JEFFREY A , BRUMMITT CHAD T
IPC分类号： B01D35/30 , B01D27/08 , F02M37/22
CPC分类号： B01D35/153 , B01D29/21 , B01D29/58 , B01D29/96 , B01D2201/16 , B01D2201/295 , B01D2201/316 , B01D2201/4084
摘要： Improvements to "no filter, no run" fluid filtration systems are described. In one example, a filter includes a movable pin cage that has a first pre-installation position adjacent the bottom end plate and is temporarily connected thereto by a snap connection system, and a second position adjacent the upper end plate where it performs a valve interaction function. In another example, a filter includes non-centered valve pins that are rotatable relative to an upper end plate of the filter.
摘要翻译：描述了“无过滤器，不运行”流体过滤系统的改进。在一个示例中，过滤器包括可移动销座，其具有与底端板相邻的第一预安装位置，并且通过卡扣连接系统临时连接到其上，以及邻近上端板的第二位置，在该第二位置处执行阀相互作用功能。在另一示例中，过滤器包括可相对于过滤器的上端板旋转的非中心阀销。

6. 发明申请

WO2011139598A3 HIGH WATER CONTENT FUEL DETECTION SYSTEM 审中-公开
标题翻译：高含水量燃油检测系统
公开(公告)号：WO2011139598A3
公开(公告)日：2012-02-02
申请号：PCT/US2011033554
申请日：2011-04-22
申请人： CUMMINS FILTRATION IP INC , FISHER ANDREW , SHOPE GREGORY D , WIECZOREK MARK T , THOMAS CHAD M
发明人： FISHER ANDREW , SHOPE GREGORY D , WIECZOREK MARK T , THOMAS CHAD M
IPC分类号： F02M37/22 , B60K15/03 , F02M37/00
CPC分类号： G01N33/2847
摘要： A water detection system in a fuel delivery system of an engine that helps to limit the occurrence of water related corrosion or damage to various engine components by detecting if a fuel supply has a high level of water content, and providing a notice that appropriate action should be taken. The system includes a fuel filtration module, a water sensor to sense high water content of a fuel supply, and a control device connected to the water sensor and receiving inputs therefrom relating to the water sensed by the sensor. The system also includes an indication source connected to the control device for communicating that a problem with the fuel exists if high water content is detected.
摘要翻译：发动机燃料输送系统中的水检测系统，其通过检测燃料供应是否具有高含水量而有助于限制与水相关的腐蚀或损坏各种发动机部件的发生，并且提供适当的动作应当被带走该系统包括燃料过滤模块，用于感测燃料供应的高含水量的水传感器，以及连接到水传感器的控制装置，并接收与传感器感测到的水相关的输入。该系统还包括连接到控制装置的指示源，用于通信如果检测到高含水量，则存在燃料的问题。

7. 发明申请

WO2011017312A3 NO FILTER NO RUN FLUID FILTRATION SYSTEM 审中-公开
标题翻译：无过滤器不运行流体过滤系统
公开(公告)号：WO2011017312A3
公开(公告)日：2011-06-16
申请号：PCT/US2010044233
申请日：2010-08-03
申请人： CUMMINS FILTRATION IP INC , THOMAS CHAD M , JOHNSON MARK J
发明人： THOMAS CHAD M , JOHNSON MARK J
IPC分类号： B01D27/14 , B01D35/30 , F02M37/22
CPC分类号： B01D35/153 , B01D29/21 , B01D29/58 , B01D29/96 , B01D2201/291
摘要： An upper endcap of a fuel filter cartridge includes a skirt, an axially extending pin surrounded by the skirt, and a plurality of ribs that define fluid flow channels leading to the pin. The pin is extendable through an axially facing fluid opening disposed on a filter head for actuating a valve to an open position allowing fluid to flow through the axially facing opening and exit from a fluid outlet opening. The valve can include a hole that receives the pin therein to help stabilize the valve when the valve is actuated open.
摘要翻译：燃料过滤器滤芯的上端盖包括裙部，由裙部围绕的轴向延伸的销以及限定通向销的流体流动通道的多个肋。销可延伸穿过设置在过滤头上的面向轴向的流体开口，用于将阀致动到打开位置，允许流体流过轴向面向的开口并从流体出口开口排出。阀门可以包括一个孔，当孔被致动打开时，该孔容纳其中的销以帮助稳定阀。

8. 发明申请

WO2009042153A2 MODULAR FUEL FILTER ASSEMBLY 审中-公开
标题翻译：模块化燃油过滤器总成
公开(公告)号：WO2009042153A2
公开(公告)日：2009-04-02
申请号：PCT/US2008011074
申请日：2008-10-23
申请人： CUMMINS FILTRATION IP INC , TRUE-DAHL ABBY , MALGORN GERARD , LE VEN ARNAUD , LE MEN GILDAS , WIECZOREK MARK , JIANG ZEMIN , HUSBAND JEFFREY A , BAGCI ISMAIL C , HAWKINS CHARLES W , THOMAS CHAD M , JOHNSON MARK , LOFTIS TED S , BANNISTER ROBERT A
发明人： TRUE-DAHL ABBY , MALGORN GERARD , LE VEN ARNAUD , LE MEN GILDAS , WIECZOREK MARK , JIANG ZEMIN , HUSBAND JEFFREY A , BAGCI ISMAIL C , HAWKINS CHARLES W , THOMAS CHAD M , JOHNSON MARK , LOFTIS TED S , BANNISTER ROBERT A
IPC分类号： H05B1/00 , B01D35/18 , G01N33/22
CPC分类号： B01D36/005 , B01D35/18 , B01D36/006 , F02M37/221 , F02M37/223 , G01N33/2847
摘要： A fuel heater module and a water-in-fuel sensor module are disclosed that are configured to be connected to an outside surface of a filter assembly. The fuel heater module includes an inlet port and an outlet port with a heating element positioned in the fluid path between the inlet and outlet. A thermostat is included for controlling operation of the heating element. The water-in-fuel sensor module is configured to detect water in the filter housing that it may be drained from the filter housing. Both modules are configured to be attached to an outside surface of the filter housing thereby being readily replaceable.
摘要翻译：公开了一种燃料加热器模块和燃油传感器模块，其被配置为连接到过滤器组件的外表面。燃料加热器模块包括入口和出口，其中加热元件位于入口和出口之间的流体路径中。包括用于控制加热元件的操作的恒温器。燃油传感器模块被配置为检测过滤器壳体中的水，其可以从过滤器壳体排出。两个模块被配置为附接到过滤器壳体的外表面，从而可以容易地更换。

9. 发明申请

WO2008011240A3 MAGNETIC CHECK VALVE 审中-公开
标题翻译：磁性检查阀
公开(公告)号：WO2008011240A3
公开(公告)日：2008-12-04
申请号：PCT/US2007071533
申请日：2007-06-19
申请人： FLEETGUARD INC , THOMAS CHAD M , TRUE-DAHL ABBY , HERMAN PETER K , WIECZOREK MARK T , JOHNSON MARK J
发明人： THOMAS CHAD M , TRUE-DAHL ABBY , HERMAN PETER K , WIECZOREK MARK T , JOHNSON MARK J
IPC分类号： F16K15/00 , F16K15/02 , F16K31/08
CPC分类号： F16K15/023 , F16K15/06 , F16K31/084 , Y10T137/7905 , Y10T137/7914 , Y10T137/7915 , Y10T137/792
摘要： A magnetic check valve includes a cage mountable in a fluid flow duct and supporting a plunger movable between a closed position blocking fluid flow past the valve, and an open position permitting fluid flow past the valve. One of the cage and the plunger includes a magnet, and the other of the cage and the plunger includes ferrous material magnetically attracted to the magnet to magnetically bias the plunger to the closed position.
摘要翻译：磁性止回阀包括可安装在流体流动管道中的保持架，并支撑可在封闭位置阻止流过阀门的流体流动之间移动的柱塞以及允许流体流过阀门的打开位置。保持架和柱塞中的一个包括磁体，并且保持架和柱塞中的另一个包括磁性吸引到磁体的铁质材料，以将柱塞磁性地偏置到关闭位置。

10. 发明申请

WO2007089662A2 RADIAL SEAL FILTER WITH MULTI-COMPONENT HOUSING 审中-公开
标题翻译：具有多组分外壳的径向密封过滤器
公开(公告)号：WO2007089662A2
公开(公告)日：2007-08-09
申请号：PCT/US2007002299
申请日：2007-01-26
申请人： CUMMINS FILTRATION INC , THOMAS CHAD M
发明人： THOMAS CHAD M
IPC分类号： B01D35/28
CPC分类号： B01D35/30 , B01D29/21 , B01D29/96 , B01D2201/295 , B01D2201/304 , B01D2201/305
摘要： A fluid filter housing for receipt of a fluid filter element and for threaded attachment to a mounting base includes a unitary, molded plastic shell, an annular, threaded nutplate, and a plastic weld ring. The plastic shell defines a hollow interior for receipt of the fluid filter element. The plastic shell also defines one side of an O-ring groove. The threaded nutplate includes a groove-side surface that defines a second side of the O-ring groove. The weld ring is securely joined to the threaded nutplate by co-molding and is securely joined to the shell by a spin weld process. The weld ring provides a third surface for the O-ring groove. As such, three separate components are used to create an inwardly opening three-sided annular groove for receipt of an annular seal for sealing an interface between the fluid filter housing and the mounting base.
摘要翻译：用于接收流体过滤元件并用于螺纹连接到安装基座的流体过滤器壳体包括单一的模制塑料外壳，环形螺纹螺母板和塑料焊接环。塑料外壳限定用于接收流体过滤元件的中空内部。塑料外壳还限定了O形圈槽的一侧。螺纹螺母板包括限定O形环槽的第二侧的槽侧表面。焊接环通过共同模制牢固地连接到螺纹螺母板，并通过旋转焊接工艺牢固地接合到壳体。焊环为O形环槽提供第三表面。因此，使用三个单独的部件来产生向内开口的三面环形槽，用于接收用于密封流体过滤器壳体和安装基座之间的界面的环形密封件。

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