公开(公告)号：US07841386B2

公开(公告)日：2010-11-30

申请号：US11685830

申请日：2007-03-14

Applicant: Tony Wang ,  Meng-Cheng Huang

Inventor： Tony Wang ,  Meng-Cheng Huang

IPC: B23P6/00 ,  F28D15/00

CPC classification number: F28D15/0283 ,  Y10T29/49353

Abstract: An anti-breaking structure of an end closure of a heat pipe is formed at a tapered end of the heat pipe, and a soldering joint is formed at an upper end of the anti-breaking structure. The anti-breaking structure includes an uneven rib coupled longitudinally between the tapered end and the soldering joint, and two wing portions extended outward from the left and right outer sides of the uneven rib, and one surface of the uneven rib is convex and another backside surface of the uneven rib is concave, and both uneven rib and wing portions are formed by pressing the heat pipe to constitute the anti-breaking structure.

Abstract translation: 在热管的锥形端部形成有热管的端盖的防破坏结构，在防破坏结构的上端形成有焊接接头。 防破坏结构包括在锥形端和焊接接头之间纵向耦合的不平坦肋，以及从不平坦肋的左右外侧向外延伸的两个翼部，并且不平坦肋的一个表面是凸的，另一个背面 不平坦肋的表面是凹形的，并且通过按压热管来形成不均匀的肋和翼部，以构成抗断裂结构。

公开(公告)号：US07338186B1

公开(公告)日：2008-03-04

申请号：US11468626

申请日：2006-08-30

Applicant: Chung Wu ,  Meng-Cheng Huang ,  Zu-Chao Hsu

Inventor： Chung Wu ,  Meng-Cheng Huang ,  Zu-Chao Hsu

IPC: F21V29/00 ,  F21V11/00 ,  F21V1/00

CPC classification number: F21S2/005 ,  F21K9/00 ,  F21V29/51 ,  F21V29/763 ,  F21V29/83 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10S362/80

Abstract: An assembled structure of a large-sized LED lamp includes a substrate. One surface of the substrate is provided with a plurality of LED modules. Each LED module comprises a circuit board and a plurality of LEDs fixedly connected to the circuit board. A lamp mask is locked onto the substrate to cover and protect the LED modules. A sealing material is provided between the lamp mask and the substrate to protect the permeation of liquid. Further, at the positions of the other surface of the substrate, heat-dissipating modules are provided to correspond to each LED module, respectively. The heat-dissipating modules are used to dissipate heat generated from the LEDs. A lamp cover is covered to the exterior of the heat-dissipating modules. The lamp cover is locked onto the substrate. With the modulization of each constituent element, the detachment, assembly and repair of the present invention can be much simpler and more convenient.

Abstract translation: 大尺寸LED灯的组装结构包括基板。 基板的一个表面设置有多个LED模块。 每个LED模块包括电路板和固定地连接到电路板的多个LED。 灯罩被锁定在基板上，以覆盖和保护LED模块。 在灯罩和基板之间提供密封材料以保护液体的渗透。 此外，在基板的另一表面的位置处，分别设置散热模块以对应于每个LED模块。 散热模块用于散发由LED产生的热量。 灯罩覆盖在散热模块的外部。 灯罩锁定在基板上。 通过各构成元件的模块化，本发明的拆卸，组装和修理可以更简单和更方便。

公开(公告)号：US20070240868A1

公开(公告)日：2007-10-18

申请号：US11404792

申请日：2006-04-17

Applicant: Chung Wu ,  Meng-Cheng Huang

Inventor： Chung Wu ,  Meng-Cheng Huang

IPC: H05K7/20

CPC classification number: H01L23/467 ,  F28F3/02 ,  F28F13/06 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An air-guiding structure for a heat-dissipating fin is manufactured by providing plural sets of air-guiding portions on each heat-dissipating fin. Each air-guiding-portion includes a plurality of thorns made by stamping. The thorns are arranged non-linearly and oriented to face the inlet or the outlet for external cooling air. With the above arrangement, when the external cooling air enters the inlet of the heat-dissipating fin and passes through the flowing path, as soon as contacting with the thorns of the air-guiding portion, the cooling air is hindered to form a three-dimensional turbulent flow on the heat-dissipating fin. As a result, the duration within which the cooling air stays in the heat-dissipating fin can be extended to efficiently carry the heat source out of the heat-dissipating fins, thereby to improve the efficiency in heat dissipation.

Abstract translation: 通过在散热片上设置多组空气引导部，制造散热片用的引导结构。 每个导气部分包括通过冲压制成的多个刺。 荆棘非线性排列，并面向入口或出口进行外部冷却空气。 通过上述结构，当外部冷却空气进入散热翅片的入口并通过流路时，一旦与导风部分的荆棘接触，冷却空气就会受到阻碍， 散热片上的三维湍流。 结果，可以延长冷却空气滞留在散热翅片中的持续时间，以有效地将热源带到散热翅片内，从而提高散热效率。

公开(公告)号：US20070240481A1

公开(公告)日：2007-10-18

申请号：US11404791

申请日：2006-04-17

Applicant: Chung Wu ,  Meng-Cheng Huang ,  Tony Wang

Inventor： Chung Wu ,  Meng-Cheng Huang ,  Tony Wang

IPC: B21D26/02

CPC classification number: B21D26/033 ,  B21D22/025 ,  F28D15/0283 ,  Y10T29/49353

Abstract: A method for manufacturing a heat pipe having an enlarged portion includes the steps of: preparing a hollow tubular material having a uniform outer diameter; forming the tubular material with an enlarged portion having a different or larger outer diameter by narrowing or enlarging the tubular material; arranging a capillary structure into the tubular material; filling a working fluid into the tubular material after sealing one end of the tubular material; sealing the end to form a heat pipe after performing a degassing operation; and pressing the enlarged portion obtained in the previous step to form a flattened enlarged portion on the heat pipe.

Abstract translation: 一种制造具有扩大部分的热管的方法包括以下步骤：制备具有均匀外径的中空管状材料; 通过使管状材料变窄或扩大来形成具有不同或更大外径的扩大部分的管状材料; 将毛细管结构设置到管状材料中; 在密封管状材料的一端之后将工作流体填充到管状材料中; 在进行脱气操作之后密封端部以形成热管; 并按压上述步骤中获得的扩大部分，在热管上形成平坦化的放大部分。

公开(公告)号：US20060098414A1

公开(公告)日：2006-05-11

申请号：US10984452

申请日：2004-11-10

Applicant: Meng-Cheng Huang

Inventor： Meng-Cheng Huang

IPC: H05K7/20

CPC classification number: H01L23/427 ,  H01L23/3672 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat sink is heat sinkdisposed facing the air output of a fan. A concave portion is formed on the heat sink facing the fan. The air flow generated from the fan encounters the concave portion of the heat sink. The concave portion can evenly distribute the air speed flowing from the fan to enhance the cooling effect.

Abstract translation: 散热片面向风扇的空气输出散热片。 在面向风扇的散热器上形成凹部。 从风扇产生的气流遇到散热器的凹部。 凹部能够均匀地分配从风扇流出的风速，提高冷却效果。

公开(公告)号：US08488322B2

公开(公告)日：2013-07-16

申请号：US12914903

申请日：2010-10-28

Applicant: Meng-Cheng Huang ,  Chi-Chung Tseng

Inventor： Meng-Cheng Huang ,  Chi-Chung Tseng

IPC: H05K7/20 ,  F28F7/00 ,  F28D15/00

CPC classification number: H01L23/427 ,  F28D15/0275 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The heat sink fastener includes a heat conductive board and a flexible metallic wire. The heat conductive board has a pair of pivot portions. The flexible metallic wire has a pair of flexible arms and a middle portion connecting therebetween. Each flexible arm connects to the pivot portion. The pivot portion side of the heat conductive board is formed with a blocking sheet. The middle portion is provided with a bend for being blocked by the blocking sheet. When the flexible metallic wire is hooked to a ring on a circuit board, it will generate pressure to the heat conductive board resulting from the bent flexible arms and the blocked middle portion.

Abstract translation: 散热片紧固件包括导热板和柔性金属线。 导热板具有一对枢轴部。 柔性金属线具有一对柔性臂和连接在其间的中间部分。 每个柔性臂连接到枢轴部分。 导热板的枢轴部分侧形成有阻挡片。 中间部分设置有被阻挡片阻挡的弯曲部。 当柔性金属线钩在电路板上的环上时，由弯曲的柔性臂和堵塞的中间部分产生对导热板的压力。

公开(公告)号：US20080222890A1

公开(公告)日：2008-09-18

申请号：US11685830

申请日：2007-03-14

Applicant: Tony Wang ,  Meng-Cheng Huang

Inventor： Tony Wang ,  Meng-Cheng Huang

IPC: B23P6/00

CPC classification number: F28D15/0283 ,  Y10T29/49353

Abstract: An anti-breaking structure of an end closure of a heat pipe is formed at a tapered end of the heat pipe, and a soldering joint is formed at an upper end of the anti-breaking structure. The anti-breaking structure includes an uneven rib coupled longitudinally between the tapered end and the soldering joint, and two wing portions extended outward from the left and right outer sides of the uneven rib, and one surface of the uneven rib is convex and another backside surface of the uneven rib is concave, and both uneven rib and wing portions are formed by pressing the heat pipe to constitute the anti-breaking structure.

Abstract translation: 在热管的锥形端部形成有热管的端盖的防破坏结构，在防破坏结构的上端形成有焊接接头。 防破坏结构包括在锥形端和焊接接头之间纵向耦合的不平坦肋，以及从不平坦肋的左右外侧向外延伸的两个翼部，并且不平坦肋的一个表面是凸的，另一个背面 不平坦肋的表面是凹形的，并且通过按压热管来形成不均匀的肋和翼部，以构成抗断裂结构。

公开(公告)号：US20070253202A1

公开(公告)日：2007-11-01

申请号：US11413089

申请日：2006-04-28

Applicant: Chung Wu ,  Meng-Cheng Huang ,  Zu-Chao Hsu

Inventor： Chung Wu ,  Meng-Cheng Huang ,  Zu-Chao Hsu

IPC: F21V29/00

CPC classification number: F21V29/83 ,  F21K9/233 ,  F21V29/51 ,  F21V29/71 ,  F21V29/767 ,  F21V29/773 ,  F21V29/89 ,  F21Y2115/10 ,  F28D15/0275

Abstract: The present invention is directed to a LED lamp and the heat-dissipating structure thereof. The heat-dissipating structure is used to dissipate the heat generated by the LED and comprises a first heat-dissipating body and a second heat-dissipating body. The first heat-dissipating body has a casing with an opening formed thereon. The second heat-dissipating body is connected on the first heat-dissipating body and comprises at least one heat pipe and a plurality of heat-dissipating fins connected to the heat pipe. With this arrangement, the LED continuously operates under a suitable working temperature and the life of the LED can thus be prolonged.

Abstract translation: 本发明涉及一种LED灯及其散热结构。 散热结构用于消散由LED产生的热量，并且包括第一散热体和第二散热体。 第一散热体具有形成在其上的开口的壳体。 第二散热体连接在第一散热体上，并且包括至少一个热管和连接到热管的多个散热翅片。 通过这种布置，LED在适当的工作温度下连续工作，因此可延长LED的使用寿命。

公开(公告)号：US06421239B1

公开(公告)日：2002-07-16

申请号：US09588323

申请日：2000-06-06

Applicant: Meng-Cheng Huang

Inventor： Meng-Cheng Huang

IPC: H01L23427

CPC classification number: H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An integral heat dissipating device includes a radiating plate, a fan blade and a cover. The radiating plate has a heat dissipating channel. A fan blade receiving chamber is communicated with the heat dissipating channel and a heat conductive plate is connected to the bottom of the outer wall of the heat dissipating channel. The bottom of the fan blade receiving chamber is installed with an axial hole which serves to be installed with a fan blade. The axial hole can be installed with a fan blade with power. An inclined surface is formed at the upper side of the fan blade receiving chamber. A plate shape heat tube is welded between the heat conductive plate and the bottom of the heat dissipating channel. A plurality of screw retaining posts capable of being screwedly fixed to a circuit board being suspended from the lateral side of the heat conductive plate. The cover is a thin plate with a hole for sealing the upper side of the heat dissipating channel and the fan blade receiving chamber. The hole is placed above the fan blade receiving chamber for being formed as a tilt wind opening. In the present invention, the radiating plate is made integrally and can be directly connected to the fan. The shape of the heat conductive plate may include with a heat dissipating element as required. The heat conductive glue adheres to a heat conductive medium for achieving the object of high heat dissipation and low cost.

Abstract translation: 整体散热装置包括散热板，风扇叶片和盖板。 散热板具有散热通道。 风扇叶片容纳室与散热通道连通，导热板连接到散热通道外壁的底部。 风扇叶片容纳室的底部安装有用于安装风扇叶片的轴向孔。 轴向孔可以安装有带电源的风扇叶片。 倾斜表面形成在风扇叶片接收室的上侧。 板状热管焊接在导热板和散热通道的底部之间。 多个能够被螺纹固定到电路板上的螺钉固定柱从导热板的侧面悬挂。 盖是具有用于密封散热通道和风扇叶片容纳室的上侧的孔的薄板。 孔被放置在风扇叶片容纳室的上方，以形成为倾斜风开口。 在本发明中，散热板一体制成，并可与风扇直接连接。 根据需要，导热板的形状可以包括散热元件。 导热胶粘附到导热介质上，以实现高散热和低成本的目的。

公开(公告)号：US20090279262A1

公开(公告)日：2009-11-12

申请号：US12118839

申请日：2008-05-12

Applicant: Meng-Cheng HUANG ,  Cheng-Tu Wang

Inventor： Meng-Cheng HUANG ,  Cheng-Tu Wang

IPC: H05K7/20

CPC classification number: H01L23/427 ,  G06F1/203 ,  G06F2200/203 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat dissipating structure for a portable electronic device which includes a heat generating electronic member. The heat dissipating structure includes a base, a first heat pipe, a heat conducting sleeve, and a second heat pipe. The base is mounted on the heat generating electronic member. The base includes a through groove defined therein. One end of the first heat pipe is received in the through groove. The heat conducting sleeve includes a through hole defined therein. The through hole is configured for pivotably connecting the other end of the first heat pipe. One end of the coaxially joining with the first heating pipe in the heat conducting sleeve. The base is configured for conducting heat generated by the heat generating electronic member to the first heat pipe. It is advantageous that the heat dissipating structured can be mounted in limited space.

Abstract translation: 一种用于便携式电子设备的散热结构，其包括发热电子部件。 散热结构包括基座，第一热管，导热套和第二热管。 基座安装在发热电子部件上。 底座包括限定在其中的通槽。 第一热管的一端容纳在通槽中。 导热套管包括限定在其中的通孔。 通孔构造成可枢转地连接第一热管的另一端。 与导热套管中的第一加热管同轴连接的一端。 基座构造成将由发热电子部件产生的热量导向第一热管。 有利的是，散热结构可以在有限的空间内安装。