公开(公告)号：US4401151A

公开(公告)日：1983-08-30

申请号：US171516

申请日：1980-07-23

申请人： Wolfgang Pozsicsanyi

发明人： Wolfgang Pozsicsanyi

IPC分类号： F24F12/00 ,  F28D11/04 ,  F28D15/02 ,  F28D15/04 ,  F28F5/04 ,  F28D15/00

CPC分类号： F28D11/04 ,  F24F12/002 ,  F28D15/0208 ,  F28D15/04 ,  Y02B30/563

摘要： A device for pumping a liquid or gaseous current medium has a casing designed to guide the flow of the current medium and a rotary bearing motor driven rotor wheel designed to pump the current medium through the casing. The rotor wheel is equipped with a number of blades mounted on a shaft or other machine part whose function resembles that of a shaft, the blades being installed one behind the other in series in the direction of circulation. The blades project almost radially outwards in one embodiment and extend over the axial length of the rotor wheel in another embodiment. A partition fitted to the rotor wheel separates the volume flow of the medium pumped through the casing into an incoming pumping medium current, e.g. the inlet air or external air current, and an outgoing pumping medium current, e.g. the expelled air or outgoing air current. At least one heat pipe is fitted permanently to each blade, and rotates with its respective blade. One axial end of the heat pipe is directed toward the incoming pumping medium current, e.g. the inlet air or external air current, and the other axial end of the heat pipe is directed toward the outgoing pumping medium current, e.g. the expelled air or outgoing air current.

摘要翻译： 用于泵送液体或气体电流介质的装置具有设计成引导当前介质的流动的壳体和设计成通过壳体泵送当前介质的旋转轴承马达驱动的转子轮。 转子轮配备有安装在轴或其他机械部件上的多个叶片，其功能类似于轴的叶片，叶片沿循环方向串联安装。 在一个实施例中，叶片几乎径向向外突出，并且在另一个实施例中在叶片的轴向长度上延伸。 安装到转子轮的隔板将通过壳体泵送的介质的体积流分离成输入的泵送介质电流，例如。 入口空气或外部气流，以及输出泵送介质电流，例如。 排出的空气或流出的气流。 至少一根热管永久地安装到每个叶片上，并与其相应的叶片一起旋转。 热管的一个轴向端部朝向输入的泵送介质电流，例如， 入口空气或外部气流，并且热管的另一个轴向端部朝向输出泵送介质电流，例如， 排出的空气或流出的气流。

公开(公告)号：US11781815B2

公开(公告)日：2023-10-10

申请号：US17014681

申请日：2020-09-08

申请人： ThermAvant Technologies, LLC

发明人： Benjamin Alexander ,  Daniel Pounds ,  Joshua Schorp ,  Bruce Drolen ,  Corey Wilson ,  Joseph Boswell

IPC分类号： F28D15/04 ,  F28D15/02

CPC分类号： F28D15/04 ,  F28D15/0208

摘要： A heat rejection panel that comprises a chassis having a first side, an opposing second side, and an aperture extending therethrough. The panel additionally comprises at least one oscillating heat pipe (OHP) plate disposed over a portion of the first side and/or the second side of the chassis. Each OHP plate includes a first face, an opposing second face, and a plurality of internal OHP channels. A portion of the first face and/or second face of each OHP plate is accessible for thermal interfacing with a heat source. A portion of the second face of each OHP plate is accessible for thermal interfacing with a heat sink. Each OHP plate will remove heat from the heat source, spread the removed heat throughout each OHP plate to provide an isothermal OHP plate, and reject the heat to the heat sink.

公开(公告)号：US20230209775A1

公开(公告)日：2023-06-29

申请号：US17561916

申请日：2021-12-24

申请人： Intel Corporation

发明人： Javed Shaikh ,  Kathiravan Dhandapani ,  Greeshmaja Govind ,  Asif S. Khan ,  Bijendra Singh ,  Yagnesh V. Waghela

IPC分类号： H05K7/20 ,  F28D15/04 ,  F28D15/06 ,  F28D15/02 ,  G06F1/20

CPC分类号： H05K7/20336 ,  F28D15/06 ,  F28D15/046 ,  F28D15/0208 ,  F28D15/0233 ,  G06F1/20 ,  H05K7/20381 ,  G06F2200/201

摘要： Wire coils are distributed over the bottom surface of an inner chamber of a vapor chamber. The working fluid of the vapor chamber comprises ferromagnetic particles that are attracted to a wire coil as current passes through the wire coil. The resulting increase in the volumetric concentration of ferromagnetic particles in the vicinity of the activated wire coil increases the capacity of the working fluid to remove heat from an integrated circuit component attached to the vapor chamber in the region of the activated wire coil. The vapor chamber wire coils can be activated based on performance metrics associated with the processor units of an integrated circuit component, thereby allowing for the thermal resistance of the working fluid to be dynamically adjusted based on the workload executing on the integrated circuit component and power consumption transients.

公开(公告)号：US20180187978A1

公开(公告)日：2018-07-05

申请号：US15908352

申请日：2018-02-28

申请人： HAMILTON SUNDSTRAND CORPORATION

发明人： Neal R. Herring ,  Ram Ranjan ,  Joseph Turney ,  Charles E. Lents ,  Subramanyaravi Annapragada ,  Brian Eric St. Rock

IPC分类号： F28D15/02 ,  H01L23/427 ,  F28D15/04

CPC分类号： F28D15/0208 ,  F28D15/0233 ,  F28D15/0266 ,  F28D15/043 ,  H01L23/427 ,  H01L2924/0002 ,  Y10T29/4935 ,  Y10T29/49353 ,  H01L2924/00

摘要： A method and apparatus for cooling a heat source is disclosed. The apparatus includes a fin-diffuser including a blower integrated with fins of a diffuser. A heat spreader is coupled to the fin-diffuser. The heat spreader is configured to spread heat from a location proximate the blower to location of the fins. The apparatus spreads heat from a heat source proximate a blower of the fin-diffuser to a location away from the blower to cool the heat source.

公开(公告)号：US20180120035A1

公开(公告)日：2018-05-03

申请号：US15859688

申请日：2018-01-01

申请人： David Rich ,  Kevin Krimmel

发明人： David Rich ,  Kevin Krimmel

IPC分类号： F28D19/04 ,  F24F12/00 ,  F28D15/02

CPC分类号： F28D19/041 ,  F24F12/003 ,  F24F12/006 ,  F28D15/0208 ,  H05K999/99 ,  Y02B30/52 ,  Y02B30/563

摘要： A high efficiency ventilation system may include a partition configured to separate a supply air stream and a return air stream, an energy recovery ventilator, a heat recovery ventilator, a refrigerant flow controlling condensing unit, and a direct expansion coil. The refrigerant flow controlling condensing unit may be configured to send a refrigerant to the direct expansion coil and configured to receive a refrigerant from the direct expansion coil. The direct expansion coil may be disposed between the energy recovery ventilator and the heat recovery ventilator. The high efficiency ventilation system may be configured to supply ventilation air to a controlled environment at a particular temperature and a particular humidity.

公开(公告)号：US20180058259A1

公开(公告)日：2018-03-01

申请号：US15246869

申请日：2016-08-25

申请人： General Electric Company

发明人： Ashish Sharma ,  Daniel J. Laborie

IPC分类号： F01D25/12 ,  F01D5/08 ,  F01D5/18 ,  F04D29/58 ,  F28D15/04 ,  F28D15/02

CPC分类号： F01D25/12 ,  F01D5/087 ,  F01D5/181 ,  F04D29/584 ,  F05D2220/32 ,  F05D2240/24 ,  F05D2240/60 ,  F05D2260/208 ,  F28D15/02 ,  F28D15/0208 ,  F28D15/0233 ,  F28D15/0275 ,  F28D15/04 ,  F28D2021/0026 ,  Y02T50/672 ,  Y02T50/673 ,  Y02T50/676

摘要： The present disclosure is directed to a rotating component for a turbine engine. The rotating component defines a surface and includes a heat pipe positioned on the surface of the rotating component or within the rotating component. The heat pipe includes a working fluid and an outer perimeter wall.

公开(公告)号：US09891005B2

公开(公告)日：2018-02-13

申请号：US14542574

申请日：2014-11-15

申请人： David Rich ,  Kevin Krimmel

发明人： David Rich ,  Kevin Krimmel

IPC分类号： F28D19/04 ,  F24F12/00 ,  F28D15/02

CPC分类号： F28D19/041 ,  F24F12/003 ,  F24F12/006 ,  F28D15/0208 ,  H05K999/99 ,  Y02B30/52 ,  Y02B30/563

摘要： A high efficiency ventilation system may include a partition configured to separate a supply air stream and a return air stream, an energy recovery ventilator, a heat recovery ventilator, a refrigerant flow controlling condensing unit, and a direct expansion coil. The refrigerant flow controlling condensing unit may be configured to send a refrigerant to the direct expansion coil and configured to receive a refrigerant from the direct expansion coil. The direct expansion coil may be disposed between the energy recovery ventilator and the heat recovery ventilator. The high efficiency ventilation system may be configured to supply ventilation air to a controlled environment at a particular temperature and a particular humidity.

公开(公告)号：US09683752B2

公开(公告)日：2017-06-20

申请号：US15298357

申请日：2016-10-20

申请人： Phononic Devices, Inc.

发明人： Jesse W. Edwards ,  Robert Joseph Therrien ,  Mattias K-O Olsson ,  Robert B. Allen ,  Abhishek Yadav ,  Paul Brian McCain ,  Ricardo E. Rodriguez ,  Justin W. English ,  Daniel Barus ,  Marshall Stanley

IPC分类号： F24F5/00 ,  F25B30/02 ,  F04D25/08 ,  F24F7/007 ,  F04D29/38 ,  F04D29/58 ,  F28F13/12 ,  F28D15/02 ,  F04D17/16 ,  F04D29/30 ,  F25B21/02 ,  F25B23/00

CPC分类号： F24F5/0096 ,  F04D17/16 ,  F04D25/088 ,  F04D29/30 ,  F04D29/38 ,  F04D29/5826 ,  F04D29/584 ,  F24F5/001 ,  F24F5/0021 ,  F24F5/0042 ,  F24F7/007 ,  F24F2221/54 ,  F25B21/02 ,  F25B23/006 ,  F25B30/02 ,  F28D15/0208 ,  F28D15/0266 ,  F28D15/0275 ,  F28F13/125

摘要： Embodiments of a hybrid fan and active heat pumping system are disclosed. In some embodiments, the hybrid fan and active heat pumping system comprises a fan assembly and an active heat pumping system comprises a heat pump. The active heat pumping system is integrated with the fan assembly and is operable to actively cool or heat air as the air passes through the fan assembly. In some embodiments, the heat pump comprised in the active heat pumping system is a solid-state heat pump, a vapor compression heat pump, or a Stirling Cycle heat pump.

公开(公告)号：US09272777B2

公开(公告)日：2016-03-01

申请号：US13661269

申请日：2012-10-26

申请人： BELL HELICOPTER TEXTRON INC.

发明人： Monte A. McGlaun ,  K. Myron Jackson

IPC分类号： B60H1/00 ,  B64C27/12 ,  F28D15/02 ,  F16H57/04 ,  B64D33/08 ,  F28D21/00

CPC分类号： B64C27/12 ,  B64D33/08 ,  F16H57/0417 ,  F16H57/0471 ,  F16H57/0479 ,  F28D15/0208 ,  F28D2021/0021

摘要： A cooling system using one or more heat pipes rotating about a central axis to transfer heat energy from one medium to another. The heat pipes are oriented within a rotating member such that the axis of the heat pipe is non-coaxial with that of a central axis of the rotating member. Centrifugal forces are used to assist the movement of the working fluid within the heat pipe. The cooling system also includes heat pipes associated with a planetary carrier assembly and supplemental heat exchangers for use in aircraft and other machinery.

摘要翻译： 一种冷却系统，其使用围绕中心轴线旋转的一个或多个热管将热能从一个介质转移到另一个介质。 热管被定向在旋转构件内，使得热管的轴线与旋转构件的中心轴线不同轴。 使用离心力来帮助工作流体在热管内的运动。 冷却系统还包括与行星架组件相关联的热管和用于飞行器和其它机械的辅助热交换器。

公开(公告)号：US09071098B2

公开(公告)日：2015-06-30

申请号：US13179564

申请日：2011-07-11

申请人： Shyy-Woei Chang ,  Kuei-Feng Chiang

发明人： Shyy-Woei Chang ,  Kuei-Feng Chiang

IPC分类号： H02K1/32 ,  H02K9/20 ,  F28D15/02 ,  F28D15/04

CPC分类号： H02K9/20 ,  F28D15/0208 ,  F28D15/0233 ,  F28D15/0266 ,  F28D15/0275 ,  F28D15/046 ,  F28D2015/0291 ,  F28F2250/08 ,  H02K1/32

摘要： A centrifugal heat dissipation device and a motor using same are disclosed. The centrifugal heat dissipation device includes a main body having a shaft hole, a heat-absorption zone and a heat-transfer zone. The heat-transfer zone has a radially outer side connected to the heat-absorption zone and a radially inner side connected to the shaft hole. The shaft hole axially extends through the main body for receiving a shaft of a motor therein. A centrifugal force generated by the rotating shaft and accordingly, the heat dissipation device enables enhanced vapor-liquid circulation of a working fluid in the heat dissipation device, so that heat generated by the operating motor is absorbed by the centrifugal heat dissipation device and transferred to the shaft for guiding out of the motor, allowing the motor to have largely upgraded heat dissipation performance.

摘要翻译： 公开了一种离心式散热装置及使用该离心式散热装置的电动机。 离心式散热装置包括具有轴孔，吸热区域和传热区域的主体。 传热区具有连接到吸热区的径向外侧和连接到轴孔的径向内侧。 轴孔轴向延伸穿过主体，用于在其中容纳马达的轴。 由旋转轴产生的离心力，因此散热装置能够增强散热装置中的工作流体的蒸气 - 液体循环，使得由操作电动机产生的热量被离心散热装置吸收并转移到 用于引导电机的轴，允许电机大大提高散热性能。