-
公开(公告)号：US20160201992A1
公开(公告)日：2016-07-14
申请号：US14704218
申请日：2015-05-05
Applicant: DELTA ELECTRONICS, INC.
Inventor： Shih-Lin HUANG , Chiu-Kung CHEN , Sien WU , Ti-Jun WANG
IPC: F28D15/02
CPC classification number: F28D15/02 , F28D15/025
Abstract: A heat pipe is disclosed in the present invention. The heat pipe includes a first pipe and at least a second pipe. The first pipe is formed with an enclosed space. The second pipe is disposed in the enclosed space. There is no wick structure disposed between the first pipe and the second pipe.
Abstract translation: 在本发明中公开了一种热管。 热管包括第一管和至少第二管。 第一个管道形成一个封闭的空间。 第二管道设置在封闭空间内。 在第一管和第二管之间没有设置芯体结构。
-
公开(公告)号：US20230168046A1
公开(公告)日：2023-06-01
申请号：US18153760
申请日：2023-01-12
Applicant: DELTA ELECTRONICS, INC.
Inventor： Shih-Lin HUANG , Chiu-Kung CHEN , Sheng-Hua LUO , Ti-Jun WANG
CPC classification number: F28D15/046 , F28D15/0233
Abstract: A heat pipe comprises a flat tube and a wick structure. The flat tube includes a hollow chamber and has a front and a rear sealed ends along an axial direction. The wick structure is disposed in the hollow chamber and extended along the axial direction of the flat tube. The wick structure is divided into a front, a middle and a rear sections sequentially along the axial direction. The front section is near the front sealed end, the rear section is near the rear sealed end. The front, middle and rear sections have a maximum length parallel to the width direction, respectively, the maximum length of the middle section is greater than that of the front section and that of the rear section so as to be used as the evaporator of the heat pipe.
-
公开(公告)号：US20210222958A1
公开(公告)日：2021-07-22
申请号：US17223696
申请日：2021-04-06
Applicant: DELTA ELECTRONICS, INC.
Inventor： Shih-Lin HUANG , Chiu-Kung CHEN , Sheng-Hua LUO , Ti-Jun WANG
Abstract: A heat pipe comprises a tube and a wick structure. The tube includes a hollow chamber and has two sealed ends along an axial direction. The wick structure is disposed in the hollow chamber and extended along the axial direction of the tube. The wick structure has a first section near one of the sealed ends, a third section near the other of the sealed ends, and a second section between the first and third sections. The wick structure is composed of the first, the second and the third sections, and cross-sections of the first section, the second section and the third section in the axial direction are rectangles, respectively. A cross-sectional area of the first section is greater than that of the second and that of third section. The edge of each of the sections of the wick structure has a smooth form without the sectional difference.
-
Patent Agency Ranking
公开(公告)号：US20200064080A1
公开(公告)日：2020-02-27
申请号：US16673212
申请日：2019-11-04
Applicant: DELTA ELECTRONICS, INC.
Inventor： Shih-Lin HUANG , Ting-Yuan WU , Chiu-Kung CHEN , Chun-Lung CHIU
Abstract: A slim vapor chamber includes a first plate, a second plate and a capillary structure. The periphery of the second plate is connected with that of the first plate to form a chamber. The capillary structure is disposed on an inner wall of the chamber. Both of a side of the first plate facing the second plate and a side of the second plate facing the first plate are formed with a plurality of supporting structures, which include a plurality of supporting pillars and a plurality of supporting plates, by an etching process.
-
公开(公告)号：US20190323781A1
公开(公告)日：2019-10-24
申请号：US16503251
申请日：2019-07-03
Applicant: DELTA ELECTRONICS, INC.
Inventor： Shih-Lin HUANG , Chiu-Kung CHEN
Abstract: A heat pipe comprises a first pipe and at least a second pipe. The first pipe includes an evaporator, a heat insulator and a condenser communicating with each other to define a hollow chamber. The second pipe disposed in the hollow chamber includes an accommodating space and a first capillary structure disposed in one end of the accommodating space closer to the evaporator. Two opposite sides of an outer pipe wall of the second pipe directly abut an inner pipe wall of the first pipe. The first pipe further includes a second capillary structure which is disposed in the hollow chamber closer to the evaporator and extended to an outside of the second pipe and occupies at least 2/3 volume of the evaporator. A first part of the first capillary structure and the second capillary structure are connected to each other by winding so as to enhance transportation therebetween.
-
公开(公告)号：US20180202723A1
公开(公告)日：2018-07-19
申请号：US15699726
申请日：2017-09-08
Applicant: Delta Electronics, Inc.
Inventor： Shih-Lin HUANG , Chiu-Kung CHEN , Ting-Yuan WU
IPC: F28D15/04
CPC classification number: F28D15/046 , F28D15/0233 , F28D2021/0028 , H01L23/427
Abstract: A vapor chamber is provided. The vapor chamber is adapted to be thermally connected to an electronic element. The vapor chamber includes a first member and a second member. The first member has a first heat transfer coefficient. The first member is connected to the electronic element. The second member has a second heat transfer coefficient. The second member is combined with the first member. The first member is located between the second member and the electronic element. The first heat transfer coefficient is greater than the second heat transfer coefficient.
-
公开(公告)号：US20160192505A1
公开(公告)日：2016-06-30
申请号：US15060968
申请日：2016-03-04
Applicant: DELTA ELECTRONICS, INC.
Inventor： Sheng-Wei YEH , Chiu-Kung CHEN , Cheng-Chieh LIU , Shao-Chang TU
CPC classification number: H05K3/182 , F04D17/16 , F04D19/002 , F04D25/0693 , F04D29/281 , F04D29/325 , F04D29/541 , F04D29/626 , H05K3/105 , H05K3/341 , H05K2201/0215 , H05K2201/0999 , Y10T29/49147
Abstract: A manufacturing method of the thin fan includes the steps of: providing a plastic material containing a plurality of metal particles; processing the plastic material to form a housing; removing a part surface of the housing and forming a layout area and an extended circuit on the housing, wherein one terminal of the extended circuit connects to the layout area; disposing a first signal connecting structure on the housing, wherein the first signal connecting structure connects to the other terminal of the extended circuit; and disposing a metal layer on the layout area and the extended circuit.
-
公开(公告)号：US20160153722A1
公开(公告)日：2016-06-02
申请号：US14793132
申请日：2015-07-07
Applicant: DELTA ELECTRONICS, INC.
Inventor： Shih-Lin HUANG , Chiu-Kung CHEN , Sien WU , Ti-Jun WANG
IPC: F28D15/04
CPC classification number: F28D15/046 , F28D15/0233
Abstract: A heat pipe comprises a first pipe and at least a second pipe. The first pipe includes an evaporator, a heat insulator and a condenser communicating with each other to define a hollow chamber. Two ends of first pipe along an axial direction of the heat pipe are sealed. The second pipe is disposed in the hollow chamber and includes an accommodating space and a first capillary structure disposed in one end of the accommodating space closer to the evaporator. The hollow chamber of the first pipe is mainly a channel for vapor, the second pipe is mainly a channel for working fluid, the vapor is driven by the vapor pressure difference to move in the first pipe and from the evaporator to the condenser, and the working fluid is driven by the vapor pressure difference to flow in the second pipe and from the condenser to the evaporator.
Abstract translation: 热管包括第一管和至少第二管。 第一管包括蒸发器，隔热件和冷凝器，它们彼此连通以限定中空室。 沿着热管的轴向的第一管的两端被密封。 第二管设置在中空室中，并且包括容纳空间和布置在容纳空间的靠近蒸发器的一端的第一毛细管结构。 第一管的中空室主要是蒸汽通道，第二管主要是工作流体的通道，蒸气由蒸气压差驱动，在第一管和蒸发器中移动到冷凝器， 工作流体由蒸汽压力差驱动，在第二管和从冷凝器流到蒸发器。
-
-
-
-
-
-
-
Search Results
18
records
(took 0.011 seconds)
