公开(公告)号：US20240288230A1

公开(公告)日：2024-08-29

申请号：US18589377

申请日：2024-02-27

申请人： BENTELER AUTOMOBILTECHNIK GMBH

发明人： Tobias DUEPMEIER ,  Elmar GRUSSMANN ,  Guenter FORTMEIER

IPC分类号： F28F3/12 ,  B23K1/00

CPC分类号： F28F3/12 ,  B23K1/0012 ,  F28F2275/06

摘要： A heat exchanger plate which has a plate body formed from at least two plate elements and at least one connecting piece for a cooling fluid. Plate body and connecting piece are joined together using soldering. The connecting piece has a joining portion which is joined in a receiving portion of the plate body formed between the plate elements. A solder resist limits the flow of solder when producing the solder connection. The solder resist is able to be formed by a sealing metal, which is arranged on the joining portion of the connecting piece in front of and/behind a solder material applied to the joining portion. The solder resist is able to be formed by an annular bead resting on the end face of the receiving portion.

公开(公告)号：US20240288226A1

公开(公告)日：2024-08-29

申请号：US18441112

申请日：2024-02-14

申请人： RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

发明人： Sung-Min KIM ,  Hong-Cheol SHIN ,  Hyeong-Geun KIM ,  Won-Woo CHOI ,  Santhosh SENGUTTUVAN

IPC分类号： F28F3/08 ,  F28F3/12 ,  F28F9/02 ,  F28F9/00

CPC分类号： F28F3/086 ,  F28F3/12 ,  F28F9/0268 ,  F28F9/005 ,  F28F2210/08 ,  F28F2250/106

摘要： The present invention relates to a heat sink with a multilayer channel structure, the heat sink includes a main body part which is provided with an inlet through which a cooling fluid is introduced and an outlet through which the cooling fluid is discharged, a first channel part provided inside the main body part and through which the cooling fluid flows, and a second channel part which is provided inside the main body part and through which the cooling fluid flows, wherein the second channel part is disposed to be stacked on the first channel part, the first channel part and the second channel part extend in different directions, and the second channel part communicates with the first channel part.

公开(公告)号：US20240263892A1

公开(公告)日：2024-08-08

申请号：US18434100

申请日：2024-02-06

申请人： Aptiv Technologies AG

发明人： Grzegorz Puchala ,  Jakub Zborowski ,  Lukasz Stanek ,  Waldemar Wodecki ,  Jakub Korta ,  Tomasz Dolot ,  Michal Wisniowski ,  Marcin Pietras

IPC分类号： F28F9/02 ,  F28F3/12

CPC分类号： F28F9/02 ,  F28F3/12

摘要： A coolant fluid manifold assembly for coupling to multiple cold plates includes a first manifold portion including a first positioning member. The manifold assembly includes a second manifold portion including a second positioning member. The second manifold portion is configured to couple to the first manifold portion. The second positioning member is configured to engage the first positioning member to correctly position the first and second manifold portions.

公开(公告)号：US20240247877A1

公开(公告)日：2024-07-25

申请号：US18416649

申请日：2024-01-18

申请人： Thermal Management Technologies, LLC

发明人： Scott Schick ,  Brett Lloyd

IPC分类号： F28D15/02 ,  F28F3/12

CPC分类号： F28D15/0233 ,  F28F3/12 ,  F28F2280/00

摘要： Modular thermal truss plates are structures to hold mechanical loads of devices while also distributing heat in multiple directions “in plane” parallel to the truss plate, and “through-plane” orthogonal to the planar direction. An embedded lattice forms spaces or slots to receive thermally conductive spacer inserts conducting “through-plane” (a comparatively short distance, in a plate thickness direction) as well as comparatively longer (than the comparatively short distance) relief “channels” extending across from edge to edge (in the planar directions) sized for receiving flat heat pipe strips transferring heat therealong. With precision available by pre-fabricating the lattice with pre-threaded holes at vertices, the assembly into it of heat pipes and conductive inserts as well as attachment of outer skins and framing is faster, more precise, and reliable, with no need for risky or imprecise measuring or drilling after assembly.

公开(公告)号：US20240200888A1

公开(公告)日：2024-06-20

申请号：US18538246

申请日：2023-12-13

申请人： Fujikura Ltd.

发明人： Masahiro Matsuda ,  Yoji Kawahara

IPC分类号： F28F3/12

CPC分类号： F28F3/12

摘要： A cold plate includes a housing, which in turn includes a metal base plate and a resin cover. The metal base plate includes: a base part; and a heat exchange part that transfers heat absorbed from a heating element to a refrigerant. The resin cover includes an outer wall part joined to the base part. The housing has: an internal space, surrounded by the base part and the outer wall part, in which the heat exchange part is disposed; an inflow hole that communicates with the internal space and into which the refrigerant flows; and an outflow hole that communicates with the internal space and through which the refrigerant flows out.

公开(公告)号：US12012579B2

公开(公告)日：2024-06-18

申请号：US17962965

申请日：2022-10-10

申请人： Life Technologies Corporation

发明人： Clinton C. Staheli ,  Nephi D Jones ,  Michael E. Goodwin

IPC分类号： B01L3/00 ,  B01D5/00 ,  B01D47/05 ,  B01F23/231 ,  B01F23/233 ,  B01F27/2121 ,  B01F27/88 ,  B01F27/90 ,  B01F27/91 ,  B01F35/10 ,  B01F35/51 ,  B01F35/513 ,  B01F35/92 ,  C12M1/00 ,  C12M1/02 ,  C12M1/06 ,  C12M1/12 ,  C12M3/00 ,  C12N1/10 ,  C12N1/12 ,  C12N1/14 ,  C12N1/20 ,  C12N5/00 ,  C12N5/04 ,  F28B1/02 ,  F28F3/12 ,  F28F21/06 ,  B01F23/237 ,  B01F35/90 ,  B01F101/44 ,  C12N5/10 ,  F28D21/00

CPC分类号： C12M23/14 ,  B01D5/0072 ,  B01D47/05 ,  B01F23/23125 ,  B01F23/233 ,  B01F27/2121 ,  B01F27/88 ,  B01F27/90 ,  B01F27/91 ,  B01F35/146 ,  B01F35/51 ,  B01F35/513 ,  B01F35/92 ,  C12M23/26 ,  C12M23/34 ,  C12M27/02 ,  C12M29/00 ,  C12M29/06 ,  C12M29/24 ,  C12M37/00 ,  C12M41/14 ,  C12M41/18 ,  C12N1/10 ,  C12N1/12 ,  C12N1/14 ,  C12N1/20 ,  C12N5/00 ,  C12N5/04 ,  F28B1/02 ,  F28F3/12 ,  F28F21/06 ,  F28F21/065 ,  B01F23/231151 ,  B01F23/231262 ,  B01F23/23362 ,  B01F23/23761 ,  B01F23/237611 ,  B01F23/237612 ,  B01F23/23762 ,  B01F23/23765 ,  B01F2035/98 ,  B01F2101/44 ,  C12N5/10 ,  F28D2021/0063 ,  F28F2255/02

摘要： A bag assembly for use with a heat exchanger includes a flexible bag having of one or more sheets of polymeric material, the bag having a first end that bounds a first compartment and an opposing second end that bounds a second compartment, a support structure being disposed between the first compartment and the second compartment so that the first compartment is separated and isolated from the second compartment. A first inlet port, a first outlet port, and a first drain port are coupled with the flexible bag so as to communicate with the first compartment. A second inlet port, a second outlet port, and a second drain port are coupled with the flexible bag so as to communicate with the second compartment.

公开(公告)号：US12004322B2

公开(公告)日：2024-06-04

申请号：US17134383

申请日：2020-12-26

申请人： International Business Machines Corporation

发明人： Mark D. Schultz ,  Pritish Ranjan Parida

IPC分类号： H05K7/20 ,  B33Y80/00 ,  F28F3/12 ,  H01L23/473

CPC分类号： H05K7/20254 ,  F28F3/12 ,  H01L23/473 ,  B33Y80/00

摘要： A cold plate apparatus includes walls that surround an active volume adjacent to an inlet plenum; the walls include an inlet opening at one end of a top side of the inlet plenum and a plenum opening between the inlet plenum and the active volume. Also included is a blocker that partially separates the inlet plenum from the active volume. The blocker is structurally configured to preferentially redirect flow from the inlet plenum into the active volume.

公开(公告)号：US20240175645A1

公开(公告)日：2024-05-30

申请号：US18167612

申请日：2023-02-10

申请人： VALEO SYSTEMES THERMIQUES

发明人： Donald BOYD ,  David TROY ,  Andrew DRAPER ,  Bertrand CERRU ,  Allen SKOWRON ,  Justyna BOGIEL ,  Paul BURKE

IPC分类号： F28F3/12 ,  H05K7/20

CPC分类号： F28F3/12 ,  H05K7/20254

摘要： An attachment for a heat exchange plate, having an attachment base plate extending within a base plane, having a bottom side and a top side between which a thickness of the attachment base plate extends, with a plurality of contact portions extending away from the top side independently from each other. The attachment base plate is of rectangular, elongated outline extending along an attachment longitudinal axis and an attachment lateral axis, the extension along the attachment longitudinal axis being predominant. At least one contact portion has a different longitudinal length than another contact portion, the longitudinal length being measured along the attachment longitudinal axis.

公开(公告)号：US11994350B2

公开(公告)日：2024-05-28

申请号：US17169536

申请日：2021-02-07

申请人： CoolIT Systems Inc.

发明人： Geoff Sean Lyon

IPC分类号： F28F3/12 ,  F28D15/00 ,  F28F3/04 ,  H01L23/473

CPC分类号： F28F3/12 ,  F28D15/00 ,  F28F3/048 ,  H01L23/473 ,  H01L2924/0002 ,  H01L2924/0002 ,  H01L2924/00

摘要： A fluid heat exchanger includes: a heat spreader plate including an intended heat generating component contact region; a plurality of microchannels for directing heat transfer fluid over the heat spreader plate, the plurality of microchannels each having a first end and an opposite end and each of the plurality of microchannels extending substantially parallel with each other microchannel and each of the plurality of microchannels having a continuous channel flow path between their first end and their opposite end; a fluid inlet opening for the plurality of microchannels and positioned between the microchannel first and opposite ends, a first fluid outlet opening from the plurality of microchannels at each of the microchannel first ends; and an opposite fluid outlet opening from the plurality of microchannels at each of the microchannel opposite ends, the fluid inlet opening and the first and opposite fluid outlet openings providing that any flow of heat transfer fluid that passes into the plurality of microchannels, flows along the full length of each of the plurality of microchannels in two directions outwardly from the fluid inlet opening. A method of cooling a heat generating component uses a fluid heat exchanger that splits a mass flow of coolant.

公开(公告)号：US20240159476A1

公开(公告)日：2024-05-16

申请号：US18421913

申请日：2024-01-24

申请人： Asia Pacific Fuel Cell Technologies, Ltd.

发明人： Wei-Pin Lo ,  Wen-Yen Huang ,  Chin-Hsien Cheng

IPC分类号： F28F3/12 ,  F28D1/06 ,  F28D21/00 ,  F28F9/00 ,  F28F21/06

CPC分类号： F28F3/12 ,  F28D1/06 ,  F28F9/002 ,  F28F21/065 ,  F28D2021/0047 ,  F28F2255/02

摘要： A heat transferring device and a heat transferring component thereof are disclosed. The heat transferring device includes a heat transferring component, a lower plate, a positioning component and at least one support rod. The heat transferring component is in a shape of pouch and includes input end and an output end to allow a fluid to be inputted and outputted. The lower plate includes at least one first perforation. The positioning component is disposed on and surrounding an exterior of the heat transferring component to restrict the shape and a position of the heat transferring component, wherein an end of the sleeve is connected to the lower plate. The support rod is connected to the lower plate. The heat transferring component further includes at least one protrusion on the periphery, and the protrusion is fixed on the support rod or the sleeve through at least one fastener.