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公开(公告)号：US20240287934A1
公开(公告)日：2024-08-29
申请号：US18659339
申请日：2024-05-09
Applicant: General Electric Company
Inventor： Matthew Ryan Johns , Alex William Ariapad , Nicolas Kristopher Sabo , Jeffrey Douglas Rambo , Ramon Martinez , Jared Wolfe
IPC: F02C7/14
CPC classification number: F02C7/14 , F05D2220/323 , F05D2260/213 , F05D2260/606
Abstract: A heat exchanger for an aircraft includes an inlet plenum housing defining an inlet plenum configured to receive a fluid and an outlet plenum housing defining an outlet plenum configured to discharge the fluid. Furthermore, the heat exchanger includes a core configured to heat or cool a first portion of the fluid, with the core defining a plurality of fluid passages extending from the inlet plenum to the outlet plenum. Moreover, the heat exchanger includes a passive bypass defining a passive bypass flow path fluidly coupled to and extending between the inlet plenum and the outlet plenum. As such, the passive bypass flow path is in parallel with at least a portion of the core such that a second portion of the fluid bypasses at least a portion of the core and flows continuously and unobstructed through the passive bypass flow path to the outlet plenum.
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Patent Agency Ranking
公开(公告)号：US09835380B2
公开(公告)日：2017-12-05
申请号：US14656789
申请日：2015-03-13
Applicant: General Electric Company
Inventor： Thomas Kupiszewski , Jeffrey Douglas Rambo , James F. Bonar , Jared Wolfe
CPC classification number: F28D1/0233 , F01D25/12 , F28D1/05375 , F28D7/163 , F28D2021/0021 , F28F1/006 , F28F2009/226 , F28F2225/02 , Y02T50/672 , Y02T50/675
Abstract: A heat exchanger that includes an input cavity defined by inlet cavity walls; a heat exchanger portion in fluid communication with the input cavity and defined between a first side and a second side, and wherein a plurality of baffles are positioned within the heat exchanger portion; and an outlet cavity in fluid communication with the heat exchanger portion and defined by outlet cavity walls. The heat exchanger portion comprises: a plurality of first fluid paths defined between the baffles and extending from the input cavity to the outlet cavity, and a plurality of tubes extending through the heat exchanger portion from the first side to the second side. Each tube extends through the baffles so as to define a second fluid path through the heat exchanger portion. Heat exchanger systems are also generally provided, along with methods for cooling a hot fluid input with a heat exchanger.
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公开(公告)号：US12006870B2
公开(公告)日：2024-06-11
申请号：US17117336
申请日：2020-12-10
Applicant: General Electric Company
Inventor： Matthew Ryan Johns , Alex William Ariapad , Nicolas Kristopher Sabo , Jeffrey Douglas Rambo , Ramon Martinez , Jared Wolfe
IPC: F02C7/14
CPC classification number: F02C7/14 , F05D2220/323 , F05D2260/213 , F05D2260/606
Abstract: A heat exchanger for an aircraft includes an inlet plenum housing defining an inlet plenum configured to receive a fluid and an outlet plenum housing defining an outlet plenum configured to discharge the fluid. Furthermore, the heat exchanger includes a core configured to heat or cool a first portion of the fluid, with the core defining a plurality of fluid passages extending from the inlet plenum to the outlet plenum. Moreover, the heat exchanger includes a passive bypass defining a passive bypass flow path fluidly coupled to and extending between the inlet plenum and the outlet plenum. As such, the passive bypass flow path is in parallel with at least a portion of the core such that a second portion of the fluid bypasses at least a portion of the core and flows continuously and unobstructed through the passive bypass flow path to the outlet plenum.
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公开(公告)号：US20220186664A1
公开(公告)日：2022-06-16
申请号：US17117336
申请日：2020-12-10
Applicant: General Electric Company
Inventor： Matthew Ryan Johns , Alex William Ariapad , Nicolas Kristopher Sabo , Jeffrey Douglas Rambo , Ramon Martinez , Jared Wolfe
IPC: F02C7/14
Abstract: A heat exchanger for an aircraft includes an inlet plenum housing defining an inlet plenum configured to receive a fluid and an outlet plenum housing defining an outlet plenum configured to discharge the fluid. Furthermore, the heat exchanger includes a core configured to heat or cool a first portion of the fluid, with the core defining a plurality of fluid passages extending from the inlet plenum to the outlet plenum. Moreover, the heat exchanger includes a passive bypass defining a passive bypass flow path fluidly coupled to and extending between the inlet plenum and the outlet plenum. As such, the passive bypass flow path is in parallel with at least a portion of the core such that a second portion of the fluid bypasses at least a portion of the core and flows continuously and unobstructed through the passive bypass flow path to the outlet plenum.
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公开(公告)号：US20180244127A1
公开(公告)日：2018-08-30
申请号：US15821729
申请日：2017-11-22
Applicant: General Electric Company
Inventor： Mohammed El Hacin Sennoun , James Fitzgerald Bonar , Rachel Wyn Levine , Nicolas Sabo , Jared Wolfe , John Dowell , Kevin Bailey
IPC: B60H1/00
CPC classification number: B60H1/00342 , B23P15/26 , B33Y10/00 , F28D1/0341 , F28D2021/0089 , F28F7/02
Abstract: A thermal management system includes a housing, and a monolithic core structure disposed within the housing. An outer surface of the core structure defines at least part of a first passageway. An inner surface of the core structure defines at least part of a second passageway. The core structure includes a separator wall that isolates a first flow passing through the first passageway from a second flow passing through the second passageway. The first passageway is in thermal communication with the second passageway. The core structure includes one or more heat exchanger features, or fins, that are positioned within the first passageway, the second passageway, or both the first and second passageways. The core structure may have a compliant segment coupled to two or more walls.
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公开(公告)号：US20160265850A1
公开(公告)日：2016-09-15
申请号：US14656789
申请日：2015-03-13
Applicant: General Electric Company
Inventor： Thomas Kupiszewski , Jeffrey Douglas Rambo , James F. Bonar , Jared Wolfe
CPC classification number: F28D1/0233 , F01D25/12 , F28D1/05375 , F28D7/163 , F28D2021/0021 , F28F1/006 , F28F2009/226 , F28F2225/02 , Y02T50/672 , Y02T50/675
Abstract: A heat exchanger that includes an input cavity defined by inlet cavity walls; a heat exchanger portion in fluid communication with the input cavity and defined between a first side and a second side, and wherein a plurality of baffles are positioned within the heat exchanger portion; and an outlet cavity in fluid communication with the heat exchanger portion and defined by outlet cavity walls. The heat exchanger portion comprises: a plurality of first fluid paths defined between the baffles and extending from the input cavity to the outlet cavity, and a plurality of tubes extending through the heat exchanger portion from the first side to the second side. Each tube extends through the baffles so as to define a second fluid path through the heat exchanger portion. Heat exchanger systems are also generally provided, along with methods for cooling a hot fluid input with a heat exchanger.
Abstract translation: 一种热交换器，包括由入口腔壁限定的输入腔; 热交换器部分，其与所述输入腔流体连通并且限定在第一侧和第二侧之间，并且其中多个挡板定位在所述热交换器部分内; 以及与所述热交换器部分流体连通并由出口空腔壁限定的出口腔。 热交换器部分包括：限定在挡板之间并从输入腔延伸到出口空腔的多个第一流体通道，以及从第一侧延伸穿过热交换器部分到第二侧的多个管。 每个管延伸穿过挡板以限定通过热交换器部分的第二流体路径。 还通常提供热交换器系统，以及用于用热交换器冷却热流体输入的方法。
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