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公开(公告)号：US10987614B2
公开(公告)日：2021-04-27
申请号：US16081332
申请日：2017-03-07
Applicant: Cummins Filtration IP, Inc.
Inventor： Pravin Shantinath Kadam , Sudhindra Palaxa Arakeri , Kevin C. South , Ismail C. Bagci
IPC: B01D29/96 , B01D29/21 , B01D35/153 , F02M37/22
Abstract: A no filter no filter no nm attachment is disclosed. A shell defines a fluid passage from an upstream fluid aperture at a first end for fluid receiving communication with a filtration cartridge to a downstream fluid aperture at a corresponding second end sized and shaped for coupling to a fluid pump inlet. The shell further defines a pin aperture at the first end sized to receive a pin from the filtration cartridge. A divider segments the fluid passage into an upstream portion that comprises the upstream fluid aperture and the pin aperture and a downstream portion that comprises the downstream fluid aperture. The divider also defines an internal aperture that allows fluid communication between the upstream portion and the downstream portion. A ball is disposed in the upstream portion in fluid flow receiving communication with the upstream fluid aperture, and is sized to have a greater diameter than the internal aperture.
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公开(公告)号：US10239001B2
公开(公告)日：2019-03-26
申请号：US15413069
申请日：2017-01-23
Applicant: CUMMINS FILTRATION IP, INC.
Inventor： Gerard Malgorn , Ismail C. Bagci
IPC: B01D35/147 , B01D35/30 , B01D35/16
Abstract: A filter assembly includes a filter body, a removable filter cartridge, and the bypass valve with incinerable and non-incinerable portions. The bypass valve includes a valve seat and a movable valve closure element removable with the removable filter cartridge and incinerable. The bypass valve includes a return member remaining in the filter body. A method is provided for controlling bypass valve-opening threshold pressure.
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公开(公告)号：US20160193554A1
公开(公告)日：2016-07-07
申请号：US15068130
申请日：2016-03-11
Applicant: Cummins Filtration IP, Inc.
Inventor： Kurt M. A. Badeau , Travis E. Goodlund , Bryan J. Benz , Bryan P. Steffen , Ismail C. Bagci , Aaron M. Wells , Rahul B. Kallurwar , James L. Eickhoff , Chirag D. Parikh , Gregory W. Hoverson , Kevin C. South , Scott G. Manke
Abstract: A filter apparatus is described that has a torque limiting device, which may be a clutch mechanism, and which provides a protective function for a filter, so as to protect a filter from being over tightened and to thereby prevent damage to filter components. The clutch mechanism can also eliminate or reduce the need for torque measurement of certain filter components. The clutch mechanism can be located on one of the fluid filter, a filter head which engages the fluid filter, or a combination of both the fluid filter and the filter head.
Abstract translation: 描述了一种过滤装置，其具有扭矩限制装置，该扭矩限制装置可以是离合器机构，并且其提供过滤器的保护功能，以便防止过滤器过度紧固，从而防止对过滤器部件的损坏。 离合器机构还可以消除或减少某些过滤器部件的扭矩测量的需要。 离合器机构可以位于流体过滤器中的一个上，接合流体过滤器的过滤器头，或流体过滤器和过滤器头的组合。
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公开(公告)号：US20140083922A1
公开(公告)日：2014-03-27
申请号：US14039396
申请日：2013-09-27
Applicant: Cummins Filtration IP, Inc.
Inventor： Bryan A. Lynchard , Ismail C. Bagci , Aaron M. Wells , James L. Eickhoff
IPC: B01D29/00
CPC classification number: B01D29/0063 , B01D27/005 , B01D27/08 , B01D29/0093 , B01D2201/4076 , Y10T29/49908
Abstract: A filter assembly that includes a shell having anti-rotation features that prevent rotation of the shell relative to the nutplate and a method for producing the disclosed filter assembly are described. The anti-rotation features are knurls and/or surface disruptions that are formed on a surface of a flange on an open end of the shell. The knurls and/or surface disruptions that are formed on a surface on the flange can aid in gripping a surface of an upper groove of the nutplate.
Abstract translation: 一种过滤器组件，其包括具有防止壳体相对于螺母板旋转的防旋转特征的壳体和用于制造所公开的过滤器组件的方法。 防旋转特征是形成在壳体的开口端上的凸缘的表面上的滚花和/或表面破坏。 形成在凸缘表面上的滚花和/或表面破坏有助于夹紧螺母板的上槽的表面。
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公开(公告)号：US20220134263A1
公开(公告)日：2022-05-05
申请号：US17575125
申请日：2022-01-13
Applicant: Cummins Filtration IP, Inc.
Inventor： Priti Vishwas Chavan , Jeff A. Bowerman , Anil Ishwar Sawant , Balasaheb Mahadev Bhittam , Ismail C. Bagci
IPC: B01D29/21 , B01D35/153 , B01D35/30
Abstract: A filter assembly includes a housing defining unfiltered and filtered cavities, a coolant inlet, and a coolant outlet. The filter assembly further includes a stop valve movable between a stop valve closed position and a stop valve open position and an anti-drain valve movable between an anti-drain valve closed position and an anti-drain valve open position. The coolant inlet is in fluid communication with the unfiltered cavity when the stop valve body is in the stop valve open position. The coolant outlet is in fluid communication with the filtered cavity when the anti-drain valve body is in the anti-drain valve open position. A filter cartridge includes a bottom endplate having a rib with a rib end face engaging with the stop valve to move the stop valve body from the stop valve closed position to the stop valve open position when the filter cartridge is positioned within the housing.
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Patent Agency Ranking
公开(公告)号：US20210331105A1
公开(公告)日：2021-10-28
申请号：US17371507
申请日：2021-07-09
Applicant: Cummins Filtration IP, Inc.
Inventor： Nikhil Manohar Kalbande , Ismail C. Bagci , Kevin C. South
IPC: B01D35/30
Abstract: A filter assembly comprising a housing with a first coupling member formed in a housing first end of the housing. The filter assembly further comprises a filter head with a first thread formed on a surface thereof. The filter assembly further comprises an adapter. The adapter includes a first adapter end, a second adapter end, and an annular portion. The annular portion is disposed between the first adapter end and the second adapter end. A first axial wall extends from the annular portion axially towards the first adapter end. The first axial wall includes a third coupling member configured to engage the second coupling member on the filter head. A second axial wall extends from the annular portion axially towards the second adapter end. The second axial wall includes a fourth coupling member configured to engage a first coupling member on the housing.
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公开(公告)号：US20210236966A1
公开(公告)日：2021-08-05
申请号：US17238484
申请日：2021-04-23
Applicant: Cummins Filtration IP, Inc.
Inventor： Pravin Shantinath Kadam , Sudhindra Palaxa Arakeri , Kevin C. South , Ismail C. Bagci
IPC: B01D29/96 , B01D29/21 , B01D35/153 , F02M37/22
Abstract: A no filter no filter no run attachment is disclosed. A shell defines a fluid passage from an upstream fluid aperture at a first end for fluid receiving communication with a filtration cartridge to a downstream fluid aperture at a corresponding second end sized and shaped for coupling to a fluid pump inlet. The shell further defines a pin aperture at the first end sized to receive a pin from the filtration cartridge. A divider segments the fluid passage into an upstream portion that comprises the upstream fluid aperture and the pin aperture and a downstream portion that comprises the downstream fluid aperture. The divider also defines an internal aperture that allows fluid communication between the upstream portion and the downstream portion. A ball is disposed in the upstream portion in fluid flow receiving communication with the upstream fluid aperture, and is sized to have a greater diameter than the internal aperture.
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公开(公告)号：US20210170316A1
公开(公告)日：2021-06-10
申请号：US16768745
申请日：2017-12-05
Applicant: Cummins Filtration IP, Inc.
Inventor： Wassem Abdalla , Ismail C. Bagci , Robert A. Bannister , Joshua Luther Young
Abstract: A filtration assembly includes a filter housing and a filter element. The filter housing includes a base and a cover including an underside having one or more retainer features. The cover is removably coupled to the base. The filter element is removably installed within the base when the cover is coupled to the base. The filter element includes filter media and an endplate coupled to one end of the filter media. The endplate includes an outer perimeter and one or more engagement features protruding from the outer perimeter. The one or more engagement features engage the one or more retainer features in the cover upon installation of the endplate into the cover, thereby coupling the endplate to the cover.
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公开(公告)号：US20210170313A1
公开(公告)日：2021-06-10
申请号：US16768728
申请日：2017-12-05
Applicant: CUMMINS FILTRATION IP, INC.
Inventor： Wassem Abdalla , Joshua Luther Young , Vaibhav Pimpalte , Peter K. Herman , Ismail C. Bagci , Jithin Benjamin
Abstract: A filtration assembly includes a housing. The housing includes a first housing for fluid and a second housing opening for fluid. A containment cover is removably coupled to the housing. The containment cover defines a cover opening, a cover surface, and a flow passage. The cover opening is in fluid communication with the housing. The cover surface is substantially continuous around a circumference of the containment cover. The cover surface includes an open portion in fluid communication with the second housing opening. The flow passage is formed by a first passage surface and a second passage surface. The flow passage includes a first end in fluid communication with the cover opening. A second end is in fluid communication with the second housing opening through the open portion of the cover surface. The flow passage extends radially outward from the cover opening.
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公开(公告)号：US11786851B2
公开(公告)日：2023-10-17
申请号：US16768745
申请日：2017-12-05
Applicant: Cummins Filtration IP, Inc.
Inventor： Wassem Abdalla , Ismail C. Bagci , Robert A. Bannister , Joshua Luther Young
CPC classification number: B01D35/306 , B01D29/33 , B01D29/96 , F02M37/42 , B01D2201/295 , B01D2201/301 , B01D2201/40
Abstract: A filtration assembly includes a filter housing and a filter element. The filter housing includes a base and a cover including an underside having one or more retainer features. The cover is removably coupled to the base. The filter element is removably installed within the base when the cover is coupled to the base. The filter element includes filter media and an endplate coupled to one end of the filter media. The endplate includes an outer perimeter and one or more engagement features protruding from the outer perimeter. The one or more engagement features engage the one or more retainer features in the cover upon installation of the endplate into the cover, thereby coupling the endplate to the cover.
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