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81. 发明申请

US20170298881A1 INTEGRATED SMART FUEL FILTRATION SYSTEM 审中-公开
公开(公告)号：US20170298881A1
公开(公告)日：2017-10-19
申请号：US15515929
申请日：2015-10-06
申请人： Cummins Filtration IP, Inc
发明人： Gérard Malgorn , Mano Sekar , Swati S. Yesane , Jon Sedziol , Zemin Jiang , Abhijeet Vaidya , Abhijit Shimpi , Casey Robinson
IPC分类号： F02M37/22 , B01D35/18 , B01D17/02 , B01D36/00 , B01D35/00
CPC分类号： F02M37/24 , B01D17/02 , B01D35/005 , B01D35/18 , B01D36/005 , B01D2201/56 , F02M37/30 , F02M2200/247
摘要： An integrated fuel water separator filter system is provided. The fuel water separator filter may include a plurality of fuel water separator filters, with at least one fuel water separator filter including electronic sensors to monitor the life of the fuel water separator filter and the amount of water present in the fuel water separator filter. A heater heats the fuel in the fuel water separator filter.

82. 发明申请

US20170291132A1 AXIAL FLOW AIR FILTER ELEMENT 审中-公开
公开(公告)号：US20170291132A1
公开(公告)日：2017-10-12
申请号：US15508021
申请日：2015-09-08
申请人： CUMMINS FILTRATION IP, INC.
发明人： Scott W. Schwartz , Mark A. Terres , Gregory K. Loken , Jeremiah J. Cupery , Barry M. Verdegan
IPC分类号： B01D46/10 , B01D46/00
CPC分类号： B01D46/106 , B01D46/0002 , B01D46/10 , B01D2271/02 , B01D2275/20 , B01D2279/60
摘要： An axial flow air filter system is described. The system includes an axial flow filter element having a filter media. The filter media includes an inlet face and an outlet face, the inlet face spaced apart from the outlet face. The axial flow filter element includes an upper support ring adjacent to the inlet face of the filter media. The upper support ring circumscribes the filter media and supports an upper seal. The upper seal forms a seal with a housing when the filter element is received in the housing. The axial flow filter element further includes a lower support ring adjacent to the outlet face of the filter media. The lower support ring circumscribes the filter media. In some arrangements, the lower support ring does not include a seal.

83. 发明授权

US09776114B2 System for monitoring and indicating filter life 有权
公开(公告)号：US09776114B2
公开(公告)日：2017-10-03
申请号：US14718345
申请日：2015-05-21
申请人： CUMMINS FILTRATION IP, INC.
发明人： Barry M. Verdegan , Chad M. Thomas , Peter K. Herman
IPC分类号： B01D35/143 , B01D27/10 , B01D37/04 , G01M3/02 , G01N15/08 , F01N11/00 , F02M37/22 , F02D41/22 , F02D41/14
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.

84. 发明申请

US20170274306A1 METHODS AND APPARATUSES FOR SEPARATING LIQUID PARTICLES FROM A GAS-LIQUID STREAM 审中-公开
公开(公告)号：US20170274306A1
公开(公告)日：2017-09-28
申请号：US15618300
申请日：2017-06-09
申请人： CUMMINS FILTRATION IP, INC.
发明人： Lee A. PECK , Peter K. HERMAN , Arun JANAKIRAMAN , Benjamin L. SCHECKEL , Navin K. SURANA
IPC分类号： B01D45/08 , B01D46/00 , B01D45/16
摘要： A gas-liquid separator comprises a housing having an inlet for receiving a gas-liquid stream and an outlet for discharging a gas stream. An impactor nozzle structure is supported by the housing and situated downstream of the inlet. The impactor nozzle structure receives the gas-liquid stream and accelerates the gas-liquid stream through an orifice that extends through the impactor nozzle structure. An impaction surface is supported by the housing and situated downstream of the orifice. The impaction surface receives the accelerated gas-liquid stream and causes separation of liquid particles from the gas-liquid stream so as to produce the gas stream, and a baffle situated downstream of the impaction surface modifies a flow of the gas stream so as to reduce carryover of liquid particles in the gas stream. A shroud tier an inertial impactor gas-liquid separator is disclosed. A method for separating liquid particles from a gas-liquid stream is disclosed.

85. 发明授权

US09670888B2 Replaceable filter elements including plural filter media and related filtration systems, techniques and methods 有权
公开(公告)号：US09670888B2
公开(公告)日：2017-06-06
申请号：US14018687
申请日：2013-09-05
申请人： CUMMINS FILTRATION IP, INC.
发明人： Zemin Jiang , Melvin Douglas McCormick , David P. Genter , Norman C. Blizard , Jeffrey A. Husband , Michael J. Connor , Wassem Abdalla , Barry M. Verdegan
IPC分类号： B01D27/14 , F02M37/22 , B01D27/06 , B01D36/00 , B01D27/00
CPC分类号： F02M37/221 , B01D27/06 , B01D27/148 , B01D36/003 , B01D2201/298 , Y10S210/05
摘要： One embodiment is a filter element including an outer filter media and an inner filter media. The outer filter media is operable to remove particulates present in a flow of fluid and/or coalesce water contained in the flow of fluid. The inner filter media is operable to remove particulates from the flow of fluid, separate water form the flow of fluid, and remove particulates from the flow of fluid. Other embodiments include unique apparatus, devices, systems, and methods relating to fuel filters and filtration. Further embodiments, forms, objects, features, advantages, aspects, and benefits of the present application shall become apparent from the detailed description and figures included herewith.

86. 发明申请

US20170114687A1 INERTIAL GAS-LIQUID IMPACTOR SEPARATOR WITH FLOW DIRECTOR 审中-公开
公开(公告)号：US20170114687A1
公开(公告)日：2017-04-27
申请号：US15400659
申请日：2017-01-06
申请人： CUMMINS FILTRATION IP, INC.
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： F01M13/04 , 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.

87. 发明申请

US20170107957A1 Water Discharge System and Method 审中-公开
公开(公告)号：US20170107957A1
公开(公告)日：2017-04-20
申请号：US15311244
申请日：2015-05-19
申请人： Cummins Filtration IP, Inc.
发明人： Wassem ABDALLA
IPC分类号： F02M37/22 , B01D36/00 , B01D35/00 , B01D17/02
CPC分类号： F02M37/221 , B01D17/02 , B01D17/10 , B01D35/005 , B01D36/001 , B01D36/003 , B01D36/008
摘要： A fuel filtration system configured to separate water from fuel is described. The system includes a housing having an inlet for receiving fuel to be filtered, an outlet for supplying filtered fuel to a device, and an internal compartment having a drain. A filter media is positioned within the internal compartment of the housing, the filter media configured to separate the water from the fuel, the separated water routed out of the internal compartment through the drain. A solenoid valve is configured to provide both the separated water and fuel to an exhaust after-treatment device in fluid communication with the fuel filtration system.

88. 发明授权

US09597616B2 Fluid filter and head with quick connector 有权
公开(公告)号：US09597616B2
公开(公告)日：2017-03-21
申请号：US14050690
申请日：2013-10-10
申请人： CUMMINS FILTRATION IP, INC.
发明人： Joel M. Blunt , Ricky England , Chad T. Brummitt , Gregory Shope , Rahul Kallurwar , Philip S. Hall , Chad M. Thomas
IPC分类号： B01D29/11 , B01D35/30 , B01D27/08
CPC分类号： B01D29/114 , B01D27/08 , B01D35/30 , B01D2201/302
摘要： A connection between a fluid filter and a head is described that permits quick connection/disconnection between the two without requiring disconnection of fluid lines from the head. The head includes a lock to connect inlet and outlet fluid lines to a fluid filter using a non-threaded attachment method. The lock that retains the head to the fluid filter is flexible to allow for connection and disconnection. The head has fluid inlet and outlet ports to which fluid lines attach to flow unfiltered fluid into and filtered fluid out of the fluid filter when the head is connected to the fluid filter. The head closes the fluid filter, which has a protrusion with adjacent passageways that guide and separate unfiltered from filtered fluid.

89. 发明授权

US09592460B2 Filter cartridge end plate for use in removing a filter cartridge from a shell 有权
标题翻译：用于从外壳中取出过滤器滤芯的过滤器滤芯端板
公开(公告)号：US09592460B2
公开(公告)日：2017-03-14
申请号：US15202244
申请日：2016-07-05
申请人： Cummins Filtration IP, Inc.
发明人： Sudhindra Palaxha Arakeri , Hariprasad Mohan Bhalerao , Tanmay Puranik
IPC分类号： B01D29/15 , B01D35/00 , B01D29/96
CPC分类号： B01D29/96 , B01D29/15 , B01D35/005 , B01D36/005 , B01D2201/24 , B01D2201/295 , B01D2201/4015 , B01D2201/4061 , B01D2201/4084
摘要： A filter cartridge including an improved endplate configured to enable a user to remove the filter cartridge from a shell without the use of external tools. The filter cartridge includes a filter media, a first endplate coupled to a first end of the filter media, and a second endplate coupled to a second end of the filter media. The second endplate includes at least one tab formed therein along an outer peripheral surface thereof. Each tab defines a pocket formed therein, via which the user may grasp the endplate and thereby remove the filter cartridge from the shell by hand.
摘要翻译：一种滤筒，其包括改进的端板，其被配置为使得使用者能够在不使用外部工具的情况下将壳体从外壳中移除。滤筒包括过滤介质，耦合到过滤介质的第一端的第一端板和耦合到过滤介质的第二端的第二端板。第二端板包括沿其外周表面形成在其中的至少一个突片。每个翼片限定形成在其中的口袋，用户可以通过该口袋抓住端板，从而用手将壳体从壳体上移除。

90. 发明申请

US20160332095A1 Filtration System with Anti Drain Valve and Drain X-Seal 审中-公开
标题翻译：带排水阀的过滤系统和排水X-Seal
公开(公告)号：US20160332095A1
公开(公告)日：2016-11-17
申请号：US15150022
申请日：2016-05-09
申请人： Cummins Filtration IP, Inc.
发明人： Wassem Abdalla , Stéphane Simon , Gandhali R. Deshpande , Jayant Singh
IPC分类号： B01D27/08
CPC分类号： B01D27/08 , B01D29/15 , B01D2201/295 , B01D2201/304 , B01D2201/305 , B01D2201/347
摘要： Various embodiments disclosed herein relate to a filter element having a seal that functions as an anti-drain seal. The seal prevents fluid being filtered (e.g., fuel) from flowing back to a fluid storage tank (e.g., a fuel tank) through a drain in the filter housing when the filter element is in an installed position within the filter housing. The seal and the filter housing allow fluid to flow back to the fluid storage tank when the filter element is being removed from the filter housing (e.g., during a filter change service). The seal is removably coupled to the filter element such that the seal can be reused with replacement filter elements. The seal also functions as an engine integrity protection mechanism. Thus, the seal performs functions as a sealing device, draining device, and engine integrity protection feature.
摘要翻译：本文公开的各种实施例涉及具有用作防漏密封件的密封件的过滤元件。当过滤元件处于过滤器壳体内的安装位置时，密封件防止被过滤的流体（例如，燃料）通过过滤器壳体中的排水口流回到流体储存罐（例如，燃料箱）。当过滤器元件从过滤器壳体移除（例如，在过滤器更换服务期间）期间，密封件和过滤器壳体允许流体回流到流体储存罐。密封件可移除地联接到过滤元件，使得密封件可以被替换的过滤元件重新使用。密封件还可用作发动机完整性保护机构。因此，密封件执行作为密封装置，排水装置和发动机完整性保护特征的功能。

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