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公开(公告)号：US10451360B2
公开(公告)日：2019-10-22
申请号：US15332574
申请日：2016-10-24
Applicant: Hamilton Sundstrand Corporation
Inventor： Michael Zager , Michael Doe
Abstract: A heat exchanger includes a plurality of first and second fluid passages. The first fluid passages are defined by a pair of opposing first fluid passage walls and a plurality of first fluid diverters disposed between the first fluid passages walls. The second fluid passages are defined by a pair of opposing second fluid passage walls and a plurality of second fluid diverters disposed between the second fluid passage walls. The second fluid diverters include a body portion and a leading edge portion. The first fluid passage walls form a first fluid leading edge that extends upstream of the leading edge portion of the second fluid diverters. The second fluid passages extend in a direction perpendicular to the direction of the first fluid passages.
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公开(公告)号：US10168114B2
公开(公告)日：2019-01-01
申请号：US15251885
申请日：2016-08-30
Applicant: HAMILTON SUNDSTRAND CORPORATION
Inventor： Michael Zager , Michael Doe
Abstract: An integral drain assembly for a heat exchanger includes a plurality of passage walls defining a plurality of passages, each of the passage walls having a non-linear portion. Also included is a drain wall integrally formed with at least one of the passage walls to define a drain for each of the plurality of passages, the drain wall located proximate the non-linear portion of each of the plurality of passage walls.
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公开(公告)号：US20180292140A1
公开(公告)日：2018-10-11
申请号：US15483447
申请日：2017-04-10
Applicant: Hamilton Sundstrand Corporation
Inventor： Luke J. Mayo , Michael Doe
Abstract: A heat exchanger assembly includes a manifold having a first side plate, a second side plate disposed opposite the first side plate, a first face plate, a second face plate disposed opposite the first face plate, a base plate, and a plurality of cooling elements. The first face plate and the second face plate each extend between the first side plate, the second side plate, and the base plate. The base plate extends between proximal ends of the first side plate, the second side plate, the first face plate, and the second face plate. The plurality of cooling elements extends between the first face plate and the second face plate.
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公开(公告)号：US20180112934A1
公开(公告)日：2018-04-26
申请号：US15332574
申请日：2016-10-24
Applicant: Hamilton Sundstrand Corporation
Inventor： Michael Zager , Michael Doe
CPC classification number: F28F3/04 , B21D53/04 , F28F1/022 , F28F1/126 , F28F21/082 , F28F21/086 , F28F21/087 , F28F2225/04 , F28F2225/06
Abstract: A heat exchanger includes a plurality of first and second fluid passages. The first fluid passages are defined by a pair of opposing first fluid passage walls and a plurality of first fluid diverters disposed between the first fluid passages walls. The second fluid passages are defined by a pair of opposing second fluid passage walls and a plurality of second fluid diverters disposed between the second fluid passage walls. The second fluid diverters include a body portion and a leading edge portion. The first fluid passage walls form a first fluid leading edge that extends upstream of the leading edge portion of the second fluid diverters. The second fluid passages extend in a direction perpendicular to the direction of the first fluid passages.
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公开(公告)号：US11274886B2
公开(公告)日：2022-03-15
申请号：US16711140
申请日：2019-12-11
Applicant: Hamilton Sundstrand Corporation
Inventor： Ahmet T. Becene , Gabriel Ruiz , Feng Feng , Michael Maynard , Michael Doe , Michele Hu , Ephraim Joseph
Abstract: A heat exchanger header for receiving a first fluid includes a tubular primary fluid channel oriented along a first axis and having a first cross-sectional area. A first branched region adjacent to the primary fluid channel fluidly connects to a plurality of tubular secondary fluid channels, each having a second cross-sectional area, and a second branched region adjacent to each of the secondary fluid channels fluidly connects to a plurality of tubular tertiary fluid channels, each having a third cross-sectional area. The second cross-sectional area is greater than the third cross-sectional area.
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Patent Agency Ranking
公开(公告)号：US11168942B2
公开(公告)日：2021-11-09
申请号：US16711061
申请日：2019-12-11
Applicant: Hamilton Sundstrand Corporation
Inventor： Ahmet T. Becene , Michele Hu , Feng Feng , Michael Maynard , Michael Doe , Gabriel Ruiz , Ephraim Joseph
Abstract: A core arrangement for a heat exchanger includes a plurality of inlets arranged around an axis, a plurality of outlets arranged around the axis, and a plurality of bowed conduits arranged around the axis. The bowed conduits are structurally independent, connect the plurality of inlets to the plurality of outlets, bow outward from the axis between the plurality of inlets and the plurality of outlets, and provide thermal compliance to the core.
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公开(公告)号：US11035624B2
公开(公告)日：2021-06-15
申请号：US16567683
申请日：2019-09-11
Applicant: Hamilton Sundstrand Corporation
Inventor： Michael Zager , Michael Doe
Abstract: A heat exchanger includes a plurality of first and second fluid passages. The first fluid passages are defined by a pair of opposing first fluid passage walls and a plurality of first fluid diverters disposed between the first fluid passages walls. The second fluid passages are defined by a pair of opposing second fluid passage walls and a plurality of second fluid diverters disposed between the second fluid passage walls. The second fluid diverters include a body portion and a leading edge portion. The first fluid passage walls form a first fluid leading edge that extends upstream of the leading edge portion of the second fluid diverters. The second fluid passages extend in a direction perpendicular to the direction of the first fluid passages.
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公开(公告)号：US10941991B2
公开(公告)日：2021-03-09
申请号：US16108871
申请日：2018-08-22
Applicant: Hamilton Sundstrand Corporation
Inventor： Michael Zager , Michael Doe
Abstract: A method of forming an integral drain for a heat exchanger is provided. The method includes forming a plurality of passage walls to define a plurality of passages with an additive manufacturing process, each of the passage walls having a non-linear portion. The method also includes integrally forming a drain wall with at least one of the passage walls with the additive manufacturing process to define a drain for each of the plurality of passages, the drain wall located proximate the non-linear portion of each of the plurality of passage walls.
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公开(公告)号：US20200284532A1
公开(公告)日：2020-09-10
申请号：US16711140
申请日：2019-12-11
Applicant: Hamilton Sundstrand Corporation
Inventor： Ahmet T. Becene , Gabriel Ruiz , Feng Feng , Michael Maynard , Michael Doe , Michele Hu , Ephraim Joseph
IPC: F28F9/02
Abstract: A heat exchanger header for receiving a first fluid includes a tubular primary fluid channel oriented along a first axis and having a first cross-sectional area. A first branched region adjacent to the primary fluid channel fluidly connects to a plurality of tubular secondary fluid channels, each having a second cross-sectional area, and a second branched region adjacent to each of the secondary fluid channels fluidly connects to a plurality of tubular tertiary fluid channels, each having a third cross-sectional area. The second cross-sectional area is greater than the third cross-sectional area.
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公开(公告)号：US20200284516A1
公开(公告)日：2020-09-10
申请号：US16711061
申请日：2019-12-11
Applicant: Hamilton Sundstrand Corporation
Inventor： Ahmet T. Becene , Michele Hu , Feng Feng , Michael Maynard , Michael Doe , Gabriel Ruiz , Ephraim Joseph
Abstract: A core arrangement for a heat exchanger includes a plurality of inlets arranged around an axis, a plurality of outlets arranged around the axis, and a plurality of bowed conduits arranged around the axis. The bowed conduits are structurally independent, connect the plurality of inlets to the plurality of outlets, bow outward from the axis between the plurality of inlets and the plurality of outlets, and provide thermal compliance to the core.
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