公开(公告)号：US12078426B2

公开(公告)日：2024-09-03

申请号：US18190310

申请日：2023-03-27

申请人： General Electric Company

发明人： Ramon Martinez ,  Nicolas Kristopher Sabo ,  Curt Edward Hogan ,  Michael Stephen Popp ,  Jeffrey Douglas Rambo ,  Jared Matthew Wolfe

IPC分类号： F28D7/00 ,  F28F7/02 ,  F28F9/02 ,  F28F13/12 ,  F28D21/00

CPC分类号： F28D7/0033 ,  F28F7/02 ,  F28F9/0265 ,  F28F9/0268 ,  F28F13/12 ,  F28D2021/0026 ,  F28F2009/0287 ,  F28F2255/18

摘要： A heat exchanger and heat exchanger core are provided. The heat exchanger core includes a plurality of columnar passages extending between an inlet plenum of the heat exchanger core and an outlet plenum of the heat exchanger core, the columnar passages formed monolithically in a single fabrication process.

公开(公告)号：US11828539B2

公开(公告)日：2023-11-28

申请号：US17860630

申请日：2022-07-08

申请人： FURUKAWA ELECTRIC CO., LTD.

发明人： Yoshikatsu Inagaki ,  Hirofumi Aoki ,  Kazuya Takahashi ,  Shinichi Ito ,  Shuta Hikichi

IPC分类号： F28D15/04 ,  B22F5/10

CPC分类号： F28D15/046 ,  B22F5/106 ,  F28F2255/18

摘要： Provided is a heat pipe which is installed in a cold region in a bottom heat posture in which a longitudinal direction of a container is substantially in parallel with a gravitational direction, is capable of preventing the container from deforming even when a working fluid has become frozen, and has excellent heat transport properties.

公开(公告)号：US11666994B2

公开(公告)日：2023-06-06

申请号：US17872753

申请日：2022-07-25

申请人： Hamilton Sundstrand Corporation

发明人： Joshua M. Norman

IPC分类号： B23P15/26 ,  F28F7/02 ,  B33Y10/00 ,  B33Y80/00 ,  B22F10/00 ,  F28D21/00 ,  F28F9/02

CPC分类号： B23P15/26 ,  F28F7/02 ,  B22F10/00 ,  B33Y10/00 ,  B33Y80/00 ,  F28D2021/0021 ,  F28F9/02 ,  F28F2255/18

摘要： A heat exchanger header includes a primary fluid duct extending between a fluid port and a first branched region, a plurality of secondary fluid ducts fluidly connected to the primary fluid duct at the first branched region, wherein an overhang region is formed laterally between adjacent ones of the plurality of secondary fluid ducts, and wherein each of the plurality of secondary fluid ducts extends between the first branched region and a second branched region, a plurality of tertiary fluid ducts fluidly connected to each of the plurality of secondary fluid ducts at the second branched regions, a primary horn integrally formed with and extending from the overhang region, an at least one secondary horn integrally formed with and extending from one of the plurality of tertiary fluid ducts, and a sacrificial support structure extending between the primary horn and the at least one secondary horn.

公开(公告)号：US20180320548A1

公开(公告)日：2018-11-08

申请号：US16033356

申请日：2018-07-12

申请人： United Technologies Corporation

发明人： Michael F. Blair ,  Tracy A. Propheter-Hinckley ,  Mark F. Zelesky

IPC分类号： F01D25/12 ,  F28F7/02 ,  F28F1/40 ,  F01D25/10 ,  F28D15/00 ,  F02C7/14 ,  F28F1/12

CPC分类号： F01D25/12 ,  F01D25/10 ,  F02C7/14 ,  F05D2260/205 ,  F05D2260/213 ,  F05D2260/232 ,  F28D15/00 ,  F28F1/124 ,  F28F1/40 ,  F28F7/02 ,  F28F2255/18 ,  Y02T50/676

摘要： A turbine engine system includes a heat source, a heat exchanger, a cooling medium inlet and a cooling medium outlet. The heat source includes a first passage. The heat exchanger includes a second passage and a third passage. The first and the second passages are configured in a closed loop circuit. The third passage is configured between the inlet and the outlet in an open loop circuit.

公开(公告)号：US10107555B1

公开(公告)日：2018-10-23

申请号：US15493676

申请日：2017-04-21

申请人： Unison Industries, LLC

发明人： Samuel Noah Miller

IPC分类号： F28F9/02 ,  F28D7/00 ,  F28C3/06 ,  F28D7/16 ,  B23P15/26

CPC分类号： F28D7/0008 ,  B22F3/008 ,  B22F3/1055 ,  B23P15/26 ,  B33Y80/00 ,  F28C3/06 ,  F28D7/0016 ,  F28D7/16 ,  F28D2021/0021 ,  F28F7/02 ,  F28F13/08 ,  F28F2210/02 ,  F28F2255/18

摘要： An apparatus and method of forming a heat exchanger can include a first manifold that defines a first fluid inlet to the heat exchanger and a second manifold that defines a second fluid inlet to the heat exchanger. A lattice cell body can be provided in the heat exchanger that can form a first set of flow passages and a second set of flow passages. The first and second sets of flow passages can be intertwined with one another.

公开(公告)号：US20180290212A1

公开(公告)日：2018-10-11

申请号：US15485048

申请日：2017-04-11

申请人： Hamilton Sundstrand Corporation

发明人： Mark R. Jaworowski ,  Sergey Mironets ,  Gary M. Lomasney ,  Weilong Zhang

IPC分类号： B22F3/24 ,  B23K15/00 ,  B23K26/342 ,  B23K26/00 ,  B33Y10/00 ,  B33Y40/00 ,  F28F3/02 ,  F28D9/00 ,  C25F3/24 ,  C25F3/20 ,  C25F7/00 ,  B22F3/105

CPC分类号： B22F3/24 ,  B22F3/1055 ,  B22F5/10 ,  B22F2003/247 ,  B22F2999/00 ,  B23K15/0086 ,  B23K26/0093 ,  B23K26/342 ,  B23K2101/14 ,  B33Y10/00 ,  B33Y40/00 ,  C25F3/16 ,  C25F3/20 ,  C25F3/22 ,  C25F3/24 ,  C25F7/00 ,  F28D9/0062 ,  F28F3/025 ,  F28F2255/18 ,  F28F2275/064 ,  Y02P10/295 ,  B23H3/00

摘要： Manufacturing methods are disclosed that can electropolish a metal surface by disposing an electrode over the metal surface, and a permeable dielectric spacer between the metal surface and the electrode. An electrolyte is infiltrated into the permeable dielectric spacer, and an electrical voltage differential is applied to the electrode and the metal surface.

公开(公告)号：US20180284854A1

公开(公告)日：2018-10-04

申请号：US15471798

申请日：2017-03-28

申请人： Intel Corporation

发明人： MARK E. SPRENGER ,  KENAN ARIK ,  MICHAEL S. BRAZEL

IPC分类号： G06F1/20 ,  F28F1/40

CPC分类号： H01L23/40 ,  F28F2255/02 ,  F28F2255/18 ,  G06F1/20 ,  G06F2200/201 ,  H05K7/20

摘要： Apparatuses, systems and methods associated with a flexible thermally conductive shunt are disclosed herein. The flexible thermally conductive shunt may include a thermally conductive element, the thermally conductive element being flexible. The flexible thermally conductive shunt may further include a thermally conductive member thermally coupled to the thermally conductive element. The thermally conductive member may include a shell and a cavity. The shell may be sealed to the thermally conductive element, wherein the thermally conductive element extends through a discontinuity of the shell. The cavity may be formed at a center of the thermally conductive member and enclosed by the shell, wherein a first portion of the thermally conductive element extends within the cavity and a second portion of the thermally conductive element extends out of the thermally conductive member via the discontinuity of the shell. Other embodiments may be described and/or claimed.

公开(公告)号：US10018428B2

公开(公告)日：2018-07-10

申请号：US13169581

申请日：2011-06-27

申请人： David H. Altman ,  Joseph R. Wasniewski ,  Anurag Gupta

发明人： David H. Altman ,  Joseph R. Wasniewski ,  Anurag Gupta

IPC分类号： F28D15/04 ,  F28F21/08

CPC分类号： F28D15/046 ,  F28F21/08 ,  F28F21/084 ,  F28F2255/18 ,  F28F2255/20 ,  F28F2265/26

摘要： Methods and apparatus for a heat spreader including a vapor chamber, a fluid in the vapor chamber, a wick disposed in the vapor chamber, the wick comprising a metal wick structure, and a coating on wick comprising carbon nanotubes for promoting incipient boiling of the fluid.

公开(公告)号：US20180163845A1

公开(公告)日：2018-06-14

申请号：US15375348

申请日：2016-12-12

申请人： General Electric Company

发明人： Gert Johannes van der Merwe ,  Raymond Floyd Martell

IPC分类号： F16H57/04 ,  F16H57/02 ,  F02C7/32 ,  F02C7/36 ,  F01D25/12

CPC分类号： F16H57/0417 ,  B64D33/08 ,  F01D25/12 ,  F02C7/14 ,  F02C7/224 ,  F02C7/32 ,  F05D2230/30 ,  F05D2260/213 ,  F16H57/02 ,  F16H57/0415 ,  F28D7/0041 ,  F28D7/005 ,  F28F2255/00 ,  F28F2255/18 ,  Y02T50/675

摘要： A gearbox and a method for additively manufacturing the gearbox are provided. The gearbox includes a housing having an integral heat exchanger additively manufactured within the housing. The heat exchanger includes a plurality of heat exchange passageways for transferring heat between two or more fluids. The heat exchanger is defined at any suitable location or locations within the housing, for example, within voids defined between the walls of the housing and components housed within housing, such as driveshafts, gears, bearings, etc.

公开(公告)号：US09851161B2

公开(公告)日：2017-12-26

申请号：US13342410

申请日：2012-01-03

申请人： David L. Vos ,  Stephen Schober

发明人： David L. Vos ,  Stephen Schober

IPC分类号： F28F7/00 ,  F28F21/08 ,  F28F3/02 ,  F28F1/12

CPC分类号： F28F21/089 ,  F28F1/126 ,  F28F3/025 ,  F28F2255/18 ,  F28F2255/20 ,  F28F2275/00 ,  F28F2275/02 ,  Y10T29/4935

摘要： Some embodiments relate to constructing a heat exchanger using nanoink as a thermal bond interface between portions of the heat exchanger. The heat exchanger may comprise fins and at least one base. A nanoink may be applied to at least a portion of the fins. The pieces of the heat exchanger may be sintered such that the nanoink melts and forms a bond between the pieces of the heat exchanger. Some embodiments include a second base. Some embodiments incorporate dissimilar materials within the heat exchanger construction.