公开(公告)号：US12078428B2

公开(公告)日：2024-09-03

申请号：US17879869

申请日：2022-08-03

申请人： Airbus SAS ,  Airbus Operations SAS

发明人： Lionel Czapla ,  Jorge A. Carretero Benignos

IPC分类号： F28D9/00 ,  B64D37/32 ,  B64D37/34 ,  F02C7/224 ,  F28F3/00 ,  F28F9/00

CPC分类号： F28D9/0006 ,  B64D37/32 ,  B64D37/34 ,  F02C7/224 ,  F28D9/0037 ,  F28F3/005 ,  F28F9/005 ,  F28F2265/16

摘要： A heat exchanger including a sealed housing and a body positioned inside the housing, the body including a stack of least one first assembly of first and second plates pressed against each other, between which flows a first fluid, and at least one second assembly of third and fourth plates pressed against each other, between which flows a second fluid, the first and second assemblies being arranged so that they transfer heat between the first and second fluids. This configuration limits the risk of leaks and mixing of the two fluids.

公开(公告)号：US12066259B2

公开(公告)日：2024-08-20

申请号：US17503342

申请日：2021-10-17

申请人： JUN HE TECHNOLOGY CO., LTD.

发明人： Chiang-Chuan Wang

IPC分类号： F28F3/14 ,  F28D9/00

CPC分类号： F28F3/14 ,  F28D9/0037 ,  F28F2210/10

摘要： A heat exchanger has a plurality of metal plates, each metal plate having two contacting surfaces, at least one of the contacting surfaces having a fluid channel and abutting against another metal plate, at least two metal plates connected together with the contacting surfaces facing each other. High temperature is used to melt at least two metal plates together, so that the metal plates can be combined without additional locking or welding.

公开(公告)号：US20240240881A1

公开(公告)日：2024-07-18

申请号：US18097702

申请日：2023-01-17

申请人： Hamilton Sundstrand Corporation

发明人： Tung Le ,  Grum T. Ngatu ,  Matthew Roger Cyr

IPC分类号： F28F9/02 ,  F28D9/00

CPC分类号： F28F9/0246 ,  F28D9/0037 ,  F28F9/0243 ,  F28F2250/106 ,  F28F2265/26

摘要： A heat exchanger having a core including a plurality of parallel layered flow passages for accommodating a first fluid flow, and a plurality of layered cross-flow passages in thermal communication with the layered flow passages for accommodating a second fluid flow, an inlet manifold associated with an inlet side of the core and including an inlet for the first fluid flow, a manifold wall having a bellows-type construction to accommodate expansion and an interface with the core that includes an array of flow ports in communication with the layered flow passages of the core, and an outlet manifold associated with an outlet side of the core and including an outlet for the first fluid flow, a manifold wall having a bellows-type construction to accommodate expansion and an interface with the core that includes an array of flow ports in communication with the layered flow passages of the core.

公开(公告)号：US20240003641A1

公开(公告)日：2024-01-04

申请号：US18251263

申请日：2020-12-24

申请人： MITSUBISHI ELECTRIC CORPORATION

发明人： Hajime SOTOKAWA ,  Masashi FUJITA ,  Yuichi MATSUO ,  Tasuku IZUTANI

IPC分类号： F28F21/06 ,  F28F3/02 ,  F28D9/02 ,  F28D9/00

CPC分类号： F28F21/065 ,  F28F3/025 ,  F28D9/02 ,  F28D9/0037 ,  F28F2255/14

摘要： A total heat exchange element-purpose flow channel plate is formed from a resin composition having heat conductivity and moisture permeability, containing at least one base material of a first base material and a second base material, and a moisture permeable material. The first base material is a polypropylene having a long chain branched hydrocarbon structure. The second base material is a polypropylene with addition of a low-density polyethylene having a branched structure. The moisture permeable material is a block copolymer based on a polyethylene glycol as a raw material.

公开(公告)号：US20230381717A1

公开(公告)日：2023-11-30

申请号：US18030708

申请日：2021-10-07

申请人： ROCHEM SEPARATION SYSTEM INDIA (P) LTD.

发明人： Prayas GOEL

IPC分类号： B01D63/08 ,  F28D9/00

CPC分类号： B01D63/0822 ,  F28D9/0037 ,  B01D2313/041 ,  B01D2313/54 ,  B01D2313/14

摘要： A modular frame (20) comprises three distinct sections, an outer section (1), a flow section (2), and an active section (3). The frame further comprises a gasket (22, 23) positioned adjacent to the modular frame (20). Further a distance bar (21) extends away from periphery of the modular frame (20). Further the outer section (1) comprises an outer frame (27) and an inner frame (26), wherein a plurality of cross-member (40) are positioned between outer frame (27) and an inner frame (26). The active section (3) further comprises a grid (14) consisting of plurality of flow channels. The flow section (2) further comprises one internal flow passage (15, 16) and one external flow passage (17, 18), wherein the at least one internal flow passage (15, 16) and the at least one external flow passage (17, 18) are connected to the grid (14) in the active section (3).

公开(公告)号：US20230356847A1

公开(公告)日：2023-11-09

申请号：US18143336

申请日：2023-05-04

申请人： LIEBHERR-AEROSPACE TOULOUSE SAS

发明人： Florian BONNIVARD ,  Grégoire HANSS ,  Antony SERIEYE ,  Vincent LETELLIER

IPC分类号： B64D13/08 ,  F28D9/00 ,  F24F13/30 ,  F28F3/04

CPC分类号： B64D13/08 ,  F28D9/0037 ,  F24F13/30 ,  F28F3/042

摘要： A heat-exchange device includes a flow enclosure defined by two external plates, a first inlet and a first outlet for a first heat-transfer fluid, a second inlet and a second outlet for a second heat-transfer fluid, and an exchanger block with plates disposed in the flow enclosure so as to be in fluid communication with the inlets and outlets in order to permit the flow of the first fluid and of the second fluid into and through this exchanger block and the transfer of calories therebetween. Each external plate has at least one hollow. An air-conditioning system may include such device and an aircraft, in turn, can include such air-conditioning system.

公开(公告)号：US20180290121A1

公开(公告)日：2018-10-11

申请号：US16003317

申请日：2018-06-08

申请人： IHI CORPORATION

发明人： Yusuke TAKEUCHI ,  Akihisa YANO ,  Tatsuya OKA ,  Takahito AKITA ,  Taiga YAMAMOTO ,  Hideshi SHIBUYA ,  Yushi KAMEOKA ,  Koki YASUI

IPC分类号： B01J19/00 ,  B01J19/24 ,  F28F27/00

CPC分类号： B01J19/0013 ,  B01J19/24 ,  B01J19/249 ,  B01J2219/0006 ,  B01J2219/00063 ,  B01J2219/00081 ,  F28D9/0037 ,  F28D2021/0022 ,  F28F27/00 ,  F28F27/02

摘要： A reactor has a heat exchanging body having a heat medium flow channel that a heat medium fluid flows and a reaction flow channel that a reaction fluid flow, and at least one detection part for detecting temperature of a fluid in one or both of the heat medium flow channel and the reaction flow channel. At least one installation hole extends in a skew position to the flow channel and includes an opening portion communicating with the flow channel. The detection part is installed at the opening portion and contacts the flowing fluid. At least one fluid guide hole is formed along the flow channel from the opening portion of the installation hole.

公开(公告)号：US20180252486A1

公开(公告)日：2018-09-06

申请号：US15758489

申请日：2016-08-19

申请人： FUJITSU GENERAL LIMITED

发明人： Kaijian WANG

IPC分类号： F28F27/02 ,  F28D9/00 ,  F28F3/08

CPC分类号： F28F27/02 ,  F25B49/02 ,  F28D9/0037 ,  F28F3/04 ,  F28F3/086 ,  F28F9/00 ,  F28F2250/04 ,  F28F2260/02 ,  G01K1/14 ,  G01K13/02

摘要： In order to correctly measure a temperature of a working fluid flowing through an outlet/inlet of a heat exchanger body, a flow adjustment ring is disposed within at least either one of a high-temperature inlet pipe and a low-temperature inlet pipe of the heat exchanger body. In this manner, a core region in which velocity and temperature of the working fluid becomes approximately constant is formed on a downstream side of the flow adjustment ring. A temperature sensor is provided in such a manner that a sensing point is arranged in this core region.

公开(公告)号：US09903669B2

公开(公告)日：2018-02-27

申请号：US14385286

申请日：2012-06-13

申请人： Yuichi Ishimaru ,  Hajime Sotokawa ,  Masaru Takada ,  Takanori Imai ,  Mitsuhiko Ohira ,  Fumiaki Baba ,  Yuichi Matsuo ,  Shinya Tokizaki ,  Koji Kise ,  Masaru Shinozaki ,  Tetsuo Mitani

发明人： Yuichi Ishimaru ,  Hajime Sotokawa ,  Masaru Takada ,  Takanori Imai ,  Mitsuhiko Ohira ,  Fumiaki Baba ,  Yuichi Matsuo ,  Shinya Tokizaki ,  Koji Kise ,  Masaru Shinozaki ,  Tetsuo Mitani

IPC分类号： F28F7/00 ,  F28F9/00 ,  F28F3/04 ,  F28D9/00 ,  F28D21/00 ,  F28F21/06 ,  F24F12/00

CPC分类号： F28F9/00 ,  F24F12/006 ,  F28D9/0037 ,  F28D21/0015 ,  F28F3/048 ,  F28F21/06 ,  F28F2275/025 ,  Y02B30/563

摘要： Provided is a heat exchange element that suppresses an increase in air-flow resistance by suppressing deflection of a partition member caused by a change in temperature and humidity. The unit constituent members are stacked, each of which is formed of partition members that have heat-transfer properties and moisture permeability, and spacing members that hold the partition members. A primary air flow that passes along an upper-surface side of the partition member and a secondary air flow that passes along an undersurface side of the partition member cross each other so as to exchange heat and moisture via the partition member. The spacing member includes: spacing ribs that maintain the spacing between the partition members; and deflection suppressing ribs that have a height smaller than the spacing ribs so as to suppress deflection of the partition members.

公开(公告)号：US09879869B2

公开(公告)日：2018-01-30

申请号：US14897477

申请日：2014-06-17

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： Yousuke Hamada ,  Miyuki Ootomo ,  Keita Takahashi

IPC分类号： B01F3/04 ,  F28F3/00 ,  F24F3/147 ,  F24F3/04 ,  F28F13/18 ,  F28D9/00 ,  F28D21/00 ,  F28F9/02 ,  F28F3/04 ,  F28F3/08 ,  F24F3/14

CPC分类号： F24F3/147 ,  B01F3/04007 ,  F24F3/04 ,  F24F2003/1435 ,  F28D9/0037 ,  F28D21/0014 ,  F28D21/0015 ,  F28F3/048 ,  F28F3/08 ,  F28F9/0202 ,  F28F13/18 ,  F28F2250/106

摘要： A partition member for total heat exchange element (14) includes an ultrafine fiber portion (17) on a porous sheet (18). The ultrafine fiber portion (17) is impregnated with or coated with a moisture permeable substance (21), and water-insolubilized.