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公开(公告)号：US11892245B2
公开(公告)日：2024-02-06
申请号：US16988314
申请日：2020-08-07
Applicant: General Electric Company
Inventor： William Dwight Gerstler , Daniel Jason Erno , Michael Thomas Kenworthy , Jeffrey Douglas Rambo , Nicolas Kristopher Sabo
CPC classification number: F28D7/1623 , F28F1/022
Abstract: A heat exchanger is provided that can include furcating unit cells coupled with each other. Each of the unit cells can be elongated along an axis and include a sidewall that defines annular ring openings on opposite ends of the unit cell along the axis. The sidewall also can define undulating annular rings between the annular ring openings and axially separated from each other along the axis. The sidewall can further define angled openings into the unit cell both above and below each of the undulating annular rings. At least a first opening of the annular ring openings and the angled openings can be configured to be an inlet to receive a first fluid into the unit cell and at least a second opening of the annular ring openings and the angled openings configured to be an outlet through which the first fluid exits the unit cell.
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公开(公告)号：US20170367218A1
公开(公告)日：2017-12-21
申请号：US15397234
申请日：2017-01-03
Applicant: General Electric Company
Inventor： William Dwight Gerstler , Thomas Kupiszewski , Michael Thomas Kenworthy , Daniel Jason Erno
CPC classification number: F28D15/04 , F28D7/0025 , F28D7/0066 , F28D9/0093 , F28D15/0233 , F28D15/0266 , F28D15/0275 , F28D20/021 , F28F1/045 , F28F7/02 , F28F2270/00 , H01L23/427 , H05K7/20309 , H05K7/20318 , H05K7/20336 , Y02E60/145
Abstract: A heat exchanger includes a core defining a first passageway and a second passageway. The core includes a plurality of unit cells coupled together. Each unit cell of the plurality of unit cells includes a first wall and a second wall. The second wall is spaced from the first wall. The first wall at least partially defines a first passageway portion and a second passageway portion. The second wall at least partially defines the second passageway portion. The second wall extends about the first wall such that the first passageway portion is nested within the second passageway portion.
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公开(公告)号：US20250123057A1
公开(公告)日：2025-04-17
申请号：US18999578
申请日：2024-12-23
Applicant: General Electric Company
Inventor： William Dwight Gerstler , Daniel Jason Erno , Michael Thomas Kenworthy , Jeffrey Douglas Rambo , Nicolas Kristopher Sabo
Abstract: A heat exchanger is provided that can include furcating unit cells coupled with each other. Each of the unit cells can be elongated along an axis and include a sidewall that defines annular ring openings on opposite ends of the unit cell along the axis. The sidewall also can define undulating annular rings between the annular ring openings and axially separated from each other along the axis. The sidewall can further define angled openings into the unit cell both above and below each of the undulating annular rings. At least a first opening of the annular ring openings and the angled openings can be configured to be an inlet to receive a first fluid into the unit cell and at least a second opening of the annular ring openings and the angled openings configured to be an outlet through which the first fluid exits the unit cell.
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公开(公告)号：US12209813B2
公开(公告)日：2025-01-28
申请号：US18545391
申请日：2023-12-19
Applicant: General Electric Company
Inventor： William Dwight Gerstler , Daniel Jason Erno , Michael Thomas Kenworthy , Jeffrey Douglas Rambo , Nicolas Kristopher Sabo
Abstract: A heat exchanger is provided that can include furcating unit cells coupled with each other. Each of the unit cells can be elongated along an axis and include a sidewall that defines annular ring openings on opposite ends of the unit cell along the axis. The sidewall also can define undulating annular rings between the annular ring openings and axially separated from each other along the axis. The sidewall can further define angled openings into the unit cell both above and below each of the undulating annular rings. At least a first opening of the annular ring openings and the angled openings can be configured to be an inlet to receive a first fluid into the unit cell and at least a second opening of the annular ring openings and the angled openings configured to be an outlet through which the first fluid exits the unit cell.
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公开(公告)号：US10821509B2
公开(公告)日：2020-11-03
申请号：US15001914
申请日：2016-01-20
Applicant: GENERAL ELECTRIC COMPANY
Inventor： John Alan Manteiga , Michael Thomas Kenworthy , Jared Matthew Wolfe , Thomas Kupiszewski , Jeffrey Douglas Rambo , James Fitzgerald Bonar
Abstract: A heat exchanger is provided having an integrally and seamlessly formed return manifold connecting multiple supply tubes and return tubes. The heat exchanger may also include a return manifold having one or more structures providing a flow restriction within or proximate the return manifold.
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Patent Agency Ranking
公开(公告)号：US10209009B2
公开(公告)日：2019-02-19
申请号：US15397234
申请日：2017-01-03
Applicant: General Electric Company
Inventor： William Dwight Gerstler , Thomas Kupiszewski , Michael Thomas Kenworthy , Daniel Jason Erno
IPC: F28D7/02 , F28D15/04 , F28D9/00 , F28F7/02 , F28D15/02 , H05K7/20 , F28D7/00 , F28D20/02 , F28F1/04 , H01L23/427
Abstract: A heat exchanger includes a core defining a first passageway and a second passageway. The core includes a plurality of unit cells coupled together. Each unit cell of the plurality of unit cells includes a first wall and a second wall. The second wall is spaced from the first wall. The first wall at least partially defines a first passageway portion and a second passageway portion. The second wall at least partially defines the second passageway portion. The second wall extends about the first wall such that the first passageway portion is nested within the second passageway portion.
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公开(公告)号：US20170205145A1
公开(公告)日：2017-07-20
申请号：US15001914
申请日：2016-01-20
Applicant: GENERAL ELECTRIC COMPANY
Inventor： John Alan Manteiga , Michael Thomas Kenworthy , Jared Matthew Wolfe , Thomas Kupiszewski , Jeffrey Douglas Rambo , James Fitzgerald Bonar
Abstract: A heat exchanger is provided having an integrally and seamlessly formed return manifold connecting multiple supply tubes and return tubes. The heat exchanger may also include a return manifold having one or more structures providing a flow restriction within or proximate the return manifold.
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公开(公告)号：US20240159471A1
公开(公告)日：2024-05-16
申请号：US18545391
申请日：2023-12-19
Applicant: General Electric Company
Inventor： William Dwight Gerstler , Daniel Jason Erno , Michael Thomas Kenworthy , Jeffrey Douglas Rambo , Nicolas Kristopher Sabo
CPC classification number: F28D7/1623 , F28F1/022
Abstract: A heat exchanger is provided that can include furcating unit cells coupled with each other. Each of the unit cells can be elongated along an axis and include a sidewall that defines annular ring openings on opposite ends of the unit cell along the axis. The sidewall also can define undulating annular rings between the annular ring openings and axially separated from each other along the axis. The sidewall can further define angled openings into the unit cell both above and below each of the undulating annular rings. At least a first opening of the annular ring openings and the angled openings can be configured to be an inlet to receive a first fluid into the unit cell and at least a second opening of the annular ring openings and the angled openings configured to be an outlet through which the first fluid exits the unit cell.
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公开(公告)号：US09903274B2
公开(公告)日：2018-02-27
申请号：US14535614
申请日：2014-11-07
Applicant: General Electric Company
Inventor： Carlos Enrique Diaz , William Dwight Gerstler , Michael Ralph Storage , Michael Thomas Kenworthy
IPC: F02C1/00 , F02C7/14 , B64D33/12 , F02C7/18 , F28F27/02 , F28D1/047 , F28D7/08 , F02K3/02 , F28F13/00 , F02K3/06 , F28F1/12 , F28D21/00
CPC classification number: F02C7/14 , B64D33/12 , F02C7/18 , F02K3/025 , F02K3/06 , F05D2250/90 , F05D2300/505 , F28D1/047 , F28D7/08 , F28D2021/0021 , F28D2021/0026 , F28F1/12 , F28F13/00 , F28F27/02 , F28F2255/04 , F28F2280/10 , Y02T50/675
Abstract: A heat exchanger apparatus including a surface cooler and a passive automatic retraction and extension system coupled to the surface cooler. The surface cooler having disposed therein one or more fluid flow channels configured for the passage therethrough of a heat transfer fluid to be cooled. The heat transfer fluid in a heat transfer relation on an interior side of said one or more fluid flow channels. The surface cooler including a plurality of fins projecting from an outer surface thereof. The passive automatic retraction and extension system including a thermal actuation component responsive to a change in temperature of at least one of the heat transfer fluid and a cooling fluid flow so as to actuate a change in a geometry of the surface cooler. Further disclosed is an engine including the heat exchanger apparatus.
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公开(公告)号：US10739077B2
公开(公告)日：2020-08-11
申请号：US15077191
申请日：2016-03-22
Applicant: General Electric Company
Inventor： William Dwight Gerstler , Daniel Jason Erno , Michael Thomas Kenworthy , Jeffrey Douglas Rambo , Nicolas Kristopher Sabo
IPC: F28D7/00 , F28F13/06 , F28D9/00 , F28D9/02 , F28F13/00 , F28F9/02 , F28F7/02 , F28F13/02 , F28F21/08 , F28D21/00
Abstract: A heat exchanger includes a core defining a first passageway configured for a first fluid to flow through and a second passageway configured for a second fluid to flow through. The core includes a plurality of unit cells coupled together. Each unit cell of the plurality of unit cells includes a sidewall at least partly defining a first passageway portion, a second passageway portion, a plurality of first openings for the first fluid to flow through, and a plurality of second openings for the second fluid to flow through. Each unit cell of the plurality of unit cells is configured to enable the first fluid to combine and divide in the first passageway portion. Each unit cell is further configured to enable the second fluid to combine and divide in the second passageway portion.
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