公开(公告)号：US12215927B2

公开(公告)日：2025-02-04

申请号：US17909918

申请日：2021-01-28

Applicant: HYOSUNG HEAVY INDUSTRIES CORPORATION

Inventor： Chang Woo Han ,  Seung Boong Jeong ,  Joon Hong Boo

IPC: F28D15/00 ,  F28D15/04 ,  F28D15/02

Abstract: The present disclosure is an evaporation device for cooling. In an evaporation space 12 formed inside a housing 10, a wick 16 allows a working fluid to move by capillary force. As the working fluid moves from a lower portion of the evaporation space 12 to an upper portion thereof, that is, from the working fluid inlet pipe 26 to the vapor outlet pipe 28 by the wick 16, the working fluid is evaporated by heat generated from the heat source to become vapor. A partition wall 20 is provided in the evaporation space 12 to control the flow of vapor. The working fluid transferred into the evaporation space 12 is uniformly mixed with the existing working fluid in the lower portion of the evaporation space 12 by a distributor 30.

公开(公告)号：US12117247B2

公开(公告)日：2024-10-15

申请号：US17910009

申请日：2021-03-10

Applicant: DEUTSCHES ZENTRUM FÜR LUFT-UND RAUMFAHRT E.V.

Inventor： Werner Kraft ,  Peter Vetter ,  Veronika Stahl

IPC: F28D15/00 ,  F28D20/02

CPC classification number: F28D20/021

Abstract: A heat accumulator device is provided having a metal phase-change material as an accumulator material, the heat accumulator device including at least one a holding chamber having a holding space for the accumulator material, a housing for the holding space, at least one heat input apparatus for inputting heat into the at least one holding chamber, and at least one heat output apparatus for outputting heat from the at least one holding chamber. A coupling region of the heat input apparatus, provided for thermal coupling to the accumulator material, and/or a coupling region of the heat output apparatus, provided for thermal coupling to the accumulator material, is arranged, at least in part, at a distance from the accumulator material.

公开(公告)号：US12111072B2

公开(公告)日：2024-10-08

申请号：US17345852

申请日：2021-06-11

Applicant: University of Saskatchewan ,  Nortek Air Solutions Canada, Inc.

Inventor： Robert Besant ,  Carey Simonson ,  Blake Norman Erb ,  Howard Brian Hemingson

IPC: F24F3/147 ,  F24F1/0007 ,  F24F1/0071 ,  F24F3/14 ,  F24F12/00 ,  F28D15/00 ,  F28D21/00

CPC classification number: F24F3/147 ,  F24F1/0007 ,  F24F1/0071 ,  F24F3/1417 ,  F24F12/001 ,  F24F12/002 ,  F24F12/006 ,  F28D21/0015 ,  F24F2003/1435 ,  F28D15/00 ,  Y02B30/54 ,  Y02B30/56

Abstract: An energy exchanger is provided. The exchanger includes a housing having a front and a back. A plurality of panels forming desiccant channels extend from the front to the back of the housing. Air channels are formed between adjacent panels. The air channels are configured to direct an air stream in a direction from the front of the housing to the back of the housing. A desiccant inlet is provided in flow communication with the desiccant channels. A desiccant outlet is provided in flow communication with the desiccant channels. The desiccant channels are configured to channel desiccant from the desiccant inlet to the desiccant outlet in at least one of a counter-flow or cross-flow direction with respect to the direction of the air stream.

公开(公告)号：US12101906B2

公开(公告)日：2024-09-24

申请号：US15462753

申请日：2017-03-17

Applicant: COOLIT SYSTEMS INC.

Inventor： Geoff Sean Lyon

IPC: H05K7/20 ,  F28D15/00 ,  F28F3/00 ,  H01L23/473

CPC classification number: H05K7/20 ,  F28D15/00 ,  F28F3/00 ,  H01L23/473 ,  H05K7/20254 ,  F28F2260/02 ,  H01L2924/0002 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A fluid heat exchanger for cooling an electronic device can have a plurality of walls. The walls can define a corresponding plurality of microchannels. Each microchannel can extend from a first end to a second end. The plurality of microchannels can define at least two opposed outer microchannels and a centrally located microchannel positioned between the opposed outer microchannels. A fluid inlet passage can be configured to deliver a heat-exchange fluid to each microchannel between the corresponding first end and the corresponding second end of the respective microchannel. A fluid outlet passage can have an enlarged outlet region from the centrally located microchannel compared to a corresponding outlet region from one or both of the opposed outer microchannels. Related methods are disclosed.

公开(公告)号：US12022636B2

公开(公告)日：2024-06-25

申请号：US17170369

申请日：2021-02-08

Applicant: Rolls-Royce North American Technologies Inc.

Inventor： Tim Unton

IPC: F28D15/00 ,  F41H13/00 ,  H05K7/20

CPC classification number: H05K7/20236 ,  F41H13/0062 ,  H05K7/20263 ,  H05K7/20272

Abstract: A weapons system includes a high-energy beam unit and a power and thermal management system. The high-energy beam unit is configured to discharge high-energy beams. The power and thermal management system is configured to supply power to the high-energy beam unit and to manage the temperature of the high-energy beam unit.

公开(公告)号：US11985759B2

公开(公告)日：2024-05-14

申请号：US18121780

申请日：2023-03-15

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： Jason Thompson

IPC: H05K1/02 ,  F21V29/00 ,  F28D15/00 ,  F28D15/02 ,  F28D15/04 ,  F28F1/02 ,  F28F3/12 ,  G06F1/20 ,  H01L23/00 ,  H01L23/34 ,  H01L23/367 ,  H01L23/40 ,  H01L23/427 ,  H01L23/467 ,  H05K1/18 ,  H05K3/22 ,  H05K7/00 ,  H05K7/20

CPC classification number: H05K1/0209 ,  H05K7/20336 ,  H05K2201/064 ,  H05K2201/066

Abstract: An electronic assembly may include a chassis, and electronic modules mounted within the chassis. Each electronic module may include a printed circuit substrate, heat-generating electronic components mounted on the printed circuit substrate, and a heat sink body mounted to the printed circuit substrate and having a plurality of heat pipe receiving passageways extending between opposing side edges and overlying corresponding heat-generating components. A respective elongate, passive, heat pipe may extend within each heat pipe receiving passageway and be removably fastened to at least one end to the heat sink body for enhanced conductive heat transport.

公开(公告)号：US11913678B2

公开(公告)日：2024-02-27

申请号：US17714813

申请日：2022-04-06

Applicant: Richard Curtis Bourne

Inventor： Richard Curtis Bourne

IPC: F24T10/10 ,  F28D15/00 ,  F24T10/00

CPC classification number: F24T10/10 ,  F28D15/00 ,  F24T2010/56

Abstract: An economical ground heat exchanger system uses water-filled membrane liners in cylindrical augured holes. A submersible pump in a drain reservoir is shared by multiple boreholes. Thermal connection with a building or industrial process occurs through a heat exchanger thermally coupled to the reservoir. The pump sends water tempered by the heat exchanger to the water-filled holes, where it exchanges heat with the ground before overflowing through gravity drain piping back to the reservoir for continued recirculation. Heat transfer with the ground occurs through thermal contact between the water, the membrane liners, and earth supporting the liners. Optional raised borehole support rims maintain an “above grade” water level and allow removed soil to be re-used as a berm or planter over manifold pipes that connect the system components, thus eliminating the cost of trenching for the manifold pipes.

公开(公告)号：US11892241B2

公开(公告)日：2024-02-06

申请号：US17727045

申请日：2022-04-22

Applicant: SHINKO ELECTRIC INDUSTRIES CO., LTD.

Inventor： Yoshihiro Machida

IPC: F28D15/00 ,  F28D15/04

CPC classification number: F28D15/043

Abstract: At least one of an evaporator, a condenser, a liquid pipe, and a vapor pipe includes a first outer metal layer, a second outer metal layer, and an inner metal layer including a porous body. The porous body includes a first bottomed hole formed in one face of the inner metal layer; a second bottomed hole formed in the other face of the inner metal layer; a pore, and a first convex portion provided inside the first bottomed hole. The first convex portion has a proximal end connected to a bottom face of the first bottomed hole and a distal end provided on an opposite side to the proximal end in a thickness direction of the first convex portion. The distal end is provided at a position further recessed toward the bottom face of the first bottomed hole than the one face of the inner metal layer.

公开(公告)号：US11852566B2

公开(公告)日：2023-12-26

申请号：US17362336

申请日：2021-06-29

Applicant: IFly Holdings, LLC

Inventor： N. Alan Metni ,  Mark Arlitt

IPC: G01M9/04 ,  A63G31/00 ,  B64D23/00 ,  F28F1/02 ,  F28F9/02 ,  F28F9/06 ,  F28F9/26 ,  F28D15/00

CPC classification number: G01M9/04 ,  A63G31/00 ,  B64D23/00 ,  F28D15/00 ,  F28F1/02 ,  F28F9/0248 ,  F28F9/06 ,  F28F9/266 ,  A63G31/007 ,  A63G2031/005 ,  F28F2250/02 ,  F28F2275/20

Abstract: A cooling system for a wind tunnel is disclosed. The heat exchanger of the present disclosure is formed as a turning vane in an airflow duct of a re-circulating wind tunnels. The individual vanes are formed from extruded aluminum with coolant fluid channels running continually down the length of the vane. One or more channels can be used, depending on the application of vane and the cooling capacity needed. The exterior of the vanes are formed in an airfoil shape to efficiently turn the air flow the desired amount in a manner well known in the art. The turning vanes are connected to a fluid supply with single piece connectors that removably attach to the turning vanes. In the depicted embodiment the connectors are attached with screws. In the depicted embodiment the connectors are formed as a single piece in a two-piece injection mold.

公开(公告)号：US20230397596A1

公开(公告)日：2023-12-14

申请号：US18331864

申请日：2023-06-08

Applicant: Tensorfield Agriculture, Inc.

Inventor： Zhe Xiong Chang ,  Sandeep Mirchandani ,  Louise Erin Thomas ,  Cheehan Francis Weereratne

IPC: A01M21/04 ,  F28D15/00 ,  B05B12/12 ,  B05B12/08 ,  B05B1/08 ,  A01M7/00 ,  G06V20/10 ,  G06T7/70 ,  G06V10/77 ,  G06V10/75

CPC classification number: A01M21/04 ,  F28D15/00 ,  B05B12/12 ,  B05B12/084 ,  B05B1/08 ,  A01M7/0042 ,  G06V20/188 ,  G06T7/70 ,  G06V10/77 ,  G06V10/75 ,  G06T2207/30188

Abstract: Robots are used to dispense a substance, such as heated oil, on target vegetation, such as weeds or specialty crops. The robot can be semi-autonomous or a towed implement and includes an imaging module that captures images of a crop row with the target vegetation and a sprayer that dispenses a micro-dose or micro-doses of the substance. The robot also includes a control system that can determine the position of the robot and identify the target vegetation and its location. Based on this information, the control system activates a sprayer that dispenses the micro-dose of the substance onto the target vegetation in the identified location.