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公开(公告)号：US10245532B2
公开(公告)日：2019-04-02
申请号：US15478339
申请日：2017-04-04
Applicant: Caterpillar Inc.
Inventor： Jeffrey R. Ries , Bryant Morris , Samuel D. Oanes
Abstract: A center tube for use with a filter element comprises a unitary body having a standpipe that defines a length along the longitudinal axis and a central flow passage and a plurality of radially extending flow fins attached to the standpipe, the flow fins spaced axially from one another along the standpipe to define radial flow channels, wherein each of the fins further defines a first aperture between the fin and the standpipe, the apertures together defining a first outer axial flow passage and the standpipe defines a rectangular shape.
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公开(公告)号：US20170021291A1
公开(公告)日：2017-01-26
申请号：US14803506
申请日：2015-07-20
Applicant: CATERPILLAR INC.
Inventor： Bryant Morris , Mark McElroy
CPC classification number: B01D35/005 , B01D27/08 , B01D29/15 , B01D35/306 , B01D46/2414 , B01D46/4227 , B01D2201/291 , B01D2201/303 , B01D2201/4046
Abstract: A filter assembly includes a filter element, a cap, and a base seal. The filter element has a first end, a second end, an outer surface, and an inside passage. The cap is affixed to the first end. The cap has a cap perimeter configured to mate with an opening of a filter housing. The base seal is disposed at the second end. The base seal has an outlet port in cooperative alignment with the inside passage. The base seal is configured to seal the outlet port to a housing outlet and the base seal is configured to seal a housing drain.
Abstract translation: 过滤器组件包括过滤元件，盖和基座密封件。 过滤元件具有第一端，第二端，外表面和内部通道。 盖子固定在第一端。 盖具有被配置为与过滤器壳体的开口配合的盖周长。 基座密封件设置在第二端。 基座密封件具有与内部通道协调对准的出口。 基座密封件被配置为将出口密封到壳体出口，并且基座密封件构造成密封壳体排水口。
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公开(公告)号：US09545589B2
公开(公告)日：2017-01-17
申请号：US14502693
申请日：2014-09-30
Applicant: Caterpillar Inc.
Inventor： Bryant Morris , Jeffrey Ries , Darrell Morehouse, III
CPC classification number: B01D35/30 , B01D29/21 , B01D29/96 , B01D46/0002 , B01D46/0004 , B01D2201/291 , B01D2201/302 , B01D2201/4076 , B01D2265/021 , B01D2265/024 , F16L37/148
Abstract: A connection includes a first component, second component and a cord member. The first component has an opening with an inner surface and a first annular groove disposed about the inner surface. The second component has a top end configured to fit in the opening. The top end has an outer surface with a second annular groove disposed about the outer surface. The first annular groove and the second annular groove are configured to form a channel in response to being disposed in cooperative alignment. The cord member is configured to be removably inserted into the channel to secure the first component to the second component. The cord member includes a tapered portion disposed at a distal end of the cord member and is configured to provide a mechanical advantage to urge the first annular groove and the second annular groove into cooperative alignment in response to being inserted therein.
Abstract translation: 连接包括第一部件，第二部件和绳部件。 第一部件具有内表面的开口和围绕内表面设置的第一环形槽。 第二部件具有配置成适合开口的顶端。 顶端具有外表面，该外表面具有围绕外表面设置的第二环形凹槽。 第一环形槽和第二环形槽被配置为响应于协调对准地设置而形成通道。 绳构件被构造成可移除地插入通道中以将第一构件固定到第二构件。 帘线构件包括设置在帘线构件的远端处的锥形部分，并且构造成提供机械优点以响应于插入其中而推动第一环形槽和第二环形槽的协调对准。
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公开(公告)号：US20160160815A1
公开(公告)日：2016-06-09
申请号：US14561530
申请日：2014-12-05
Applicant: Caterpillar Inc.
Inventor： Kevin Martin , Jason Jura , Bryant Morris
IPC: F02M35/024
CPC classification number: F02M35/0245 , B01D46/0041 , B01D46/525 , F02M35/02416
Abstract: A filter media includes flutes, forward plugs, and aft plugs. Each of the flutes has a forward flute face, an aft flute face, and a flute body defining a flute conduit to convey the fluid. The forward plugs are disposed in alternating ones of the flutes. Each forward plug includes a plug base and an aerodynamic plug nose. The aerodynamic plug nose has a center axis and a nose surface tapering outwardly from the center axis towards the plug base. The plug nose is configured to aerodynamically redirect a flow of the fluid away from the center axis. The flutes that have forward plugs include a flute outlet disposed at the aft flute face. The aft plugs are disposed in the flutes adjacent to the flutes that have corresponding forward plugs. The flutes that have aft plugs include a flute inlet disposed at the forward flute face.
Abstract translation: 过滤介质包括凹槽，前插塞和后插头。 每个凹槽具有前槽纹表面，后槽槽表面和限定用于输送流体的凹槽导管的凹槽体。 前插头设置在交替的槽纹中。 每个前插塞包括一个插头底座和一个气动插头。 空气动力学塞头具有中心轴线和从中心轴向朝向插头基座向外逐渐变细的鼻部表面。 塞子鼻部被配置为使空气动力学将流体的流动从中心轴线重新定向。 具有前插头的凹槽包括设置在后笛面上的凹槽出口。 尾塞设置在与具有相应的前插塞的凹槽相邻的凹槽中。 具有后插头的凹槽包括设置在前凹槽表面处的凹槽入口。
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公开(公告)号：US20160089621A1
公开(公告)日：2016-03-31
申请号：US14502693
申请日：2014-09-30
Applicant: Caterpillar Inc.
Inventor： Bryant Morris , Jeffrey Ries , Darrell Morehousee, III
CPC classification number: B01D35/30 , B01D29/21 , B01D29/96 , B01D46/0002 , B01D46/0004 , B01D2201/291 , B01D2201/302 , B01D2201/4076 , B01D2265/021 , B01D2265/024 , F16L37/148
Abstract: A connection includes a first component, second component and a cord member. The first component has an opening with an inner surface and a first annular groove disposed about the inner surface. The second component has a top end configured to fit in the opening. The top end has an outer surface with a second annular groove disposed about the outer surface. The first annular groove and the second annular groove are configured to form a channel in response to being disposed in cooperative alignment. The cord member is configured to be removably inserted into the channel to secure the first component to the second component. The cord member includes a tapered portion disposed at a distal end of the cord member and is configured to provide a mechanical advantage to urge the first annular groove and the second annular groove into cooperative alignment in response to being inserted therein.
Abstract translation: 连接包括第一部件，第二部件和绳部件。 第一部件具有内表面的开口和围绕内表面设置的第一环形槽。 第二部件具有配置成适合开口的顶端。 顶端具有外表面，该外表面具有围绕外表面设置的第二环形凹槽。 第一环形槽和第二环形槽被配置为响应于协调对准地设置而形成通道。 绳构件被构造成可移除地插入通道中以将第一构件固定到第二构件。 帘线构件包括设置在帘线构件的远端处的锥形部分，并且构造成提供机械优点以响应于插入其中而推动第一环形槽和第二环形槽的协调对准。
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Patent Agency Ranking
公开(公告)号：US20160016457A1
公开(公告)日：2016-01-21
申请号：US14335382
申请日：2014-07-18
Applicant: Caterpillar Inc.
Inventor： Vincent Caliendo , Bryant Morris , Jeffrey Ries
CPC classification number: B60H1/241 , B60H1/00378 , B60H1/00828 , B60H1/00849 , B60H1/248 , B60H1/267 , B60H3/0608 , B60H3/0658 , B60H2001/00085
Abstract: A damper box includes a curved wall, an outlet, a side wall, and filter and a damper. The curved wall has an outside surface, an inside surface, and a separator sandwiched between an outside air inlet and a recirculated air inlet. The side wall is disposed between the recirculated air inlet and the outlet. The filter has a curvature matching the curved wall and covering the outside surface of the curved wall. The damper has an axis of rotation adjacent to and in alignment with the separator. The damper has a first face and a trailing edge. The first face is curved and configured to mate with a curved frame disposed about the outside air inlet. The trailing edge is configured to mate with the side wall. A ratio of outside air to recirculated air is modulated in response to the damper being rotated.
Abstract translation: 阻尼箱包括弯曲的壁，出口，侧壁和过滤器以及阻尼器。 弯曲的壁具有外表面，内表面和夹在外部空气入口和再循环空气入口之间的隔板。 侧壁设置在再循环空气入口和出口之间。 过滤器具有与弯曲壁匹配的曲率并且覆盖弯曲壁的外表面。 阻尼器具有与分离器相邻并且与分离器对准的旋转轴。 阻尼器具有第一面和后缘。 第一面是弯曲的并且构造成与设置在外部空气入口周围的弯曲框架配合。 后缘被配置为与侧壁配合。 外部空气与再循环空气的比例响应于阻尼器旋转而被调制。
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公开(公告)号：US20150367272A1
公开(公告)日：2015-12-24
申请号：US14311826
申请日：2014-06-23
Applicant: Caterpillar Inc.
Inventor： Bryant Morris
IPC: B01D46/52
CPC classification number: B01D46/522 , B01D29/21 , B01D46/521 , B01D2201/02 , B01D2201/125 , B01D2275/201 , B01D2275/206
Abstract: A filter element includes a center tube and a blank of a filter media. The center tube has a first end and a second end. The blank is folded into a plurality of triangles. Each triangle is disposed adjacent to another of the plurality of triangles to form a series of triangular pleats to form a pleated filter media. The pleated filter media is disposed about the center tube. A cross sectional area of the pleated filter media proximal to each of the first end and the second end is greater than a cross sectional area of the pleated filter media at a point between the first end and the second end.
Abstract translation: 过滤元件包括中心管和过滤介质的空白。 中心管具有第一端和第二端。 空白被折叠成多个三角形。 每个三角形被布置为与多个三角形中的另一个相邻，以形成一系列三角形褶皱以形成打褶的过滤介质。 打褶的过滤介质围绕中心管设置。 靠近第一端和第二端中的每一个的折叠过滤介质的横截面面积大于在第一端和第二端之间的点处的打褶过滤介质的横截面面积。
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公开(公告)号：US20170361249A1
公开(公告)日：2017-12-21
申请号：US15478339
申请日：2017-04-04
Applicant: Caterpillar Inc.
Inventor： Jeffrey R. Ries , Bryant Morris , Sam Oanes
CPC classification number: B01D29/33 , B01D27/08 , B01D29/925 , B01D36/001 , B01D36/003 , B01D36/006 , B01D2201/0415 , B01D2201/291 , B01D2201/295 , B01D2201/316 , F02M37/22
Abstract: A center tube for use with a filter element comprises a unitary body having a standpipe that defines a length along the longitudinal axis and a central flow passage and a plurality of radially extending flow fins attached to the standpipe, the flow fins spaced axially from one another along the standpipe to define radial flow channels, wherein each of the fins further defines a first aperture between the fin and the standpipe, the apertures together defining a first outer axial flow passage and the standpipe defines a a rectangular shape.
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公开(公告)号：US09752541B2
公开(公告)日：2017-09-05
申请号：US14561530
申请日：2014-12-05
Applicant: Caterpillar Inc.
Inventor： Kevin Martin , Jason Jura , Bryant Morris
IPC: F02M35/024 , B01D46/52 , B01D46/00
CPC classification number: F02M35/0245 , B01D46/0041 , B01D46/525 , F02M35/02416
Abstract: A filter media includes flutes, forward plugs, and aft plugs. Each of the flutes has a forward flute face, an aft flute face, and a flute body defining a flute conduit to convey the fluid. The forward plugs are disposed in alternating ones of the flutes. Each forward plug includes a plug base and an aerodynamic plug nose. The aerodynamic plug nose has a center axis and a nose surface tapering outwardly from the center axis towards the plug base. The plug nose is configured to aerodynamically redirect a flow of the fluid away from the center axis. The flutes that have forward plugs include a flute outlet disposed at the aft flute face. The aft plugs are disposed in the flutes adjacent to the flutes that have corresponding forward plugs. The flutes that have aft plugs include a flute inlet disposed at the forward flute face.
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公开(公告)号：US09724628B2
公开(公告)日：2017-08-08
申请号：US14329084
申请日：2014-07-11
Applicant: Caterpillar Inc.
Inventor： Bryant Morris , Darrell L. Morehouse, III , Jeffrey R. Ries
CPC classification number: B01D35/005 , B01D29/11 , B01D36/005 , B01D2201/295 , F02M37/221 , G01F23/268
Abstract: A fuel water separator is provided. The fuel water separator includes a filter having a top end cap and a bottom end cap. A sensor is coupled to the top end cap of the filter. A probe is configured to be coupled to the sensor and to the bottom end cap. The probe is configured to be positioned outside the filter between the top end cap and the bottom end cap.
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