公开(公告)号：US07898809B2

公开(公告)日：2011-03-01

申请号：US12252373

申请日：2008-10-16

申请人： Yi-Jiun Li ,  Peng Liu ,  Shi-Wen Zhou ,  Chun-Chi Chen

发明人： Yi-Jiun Li ,  Peng Liu ,  Shi-Wen Zhou ,  Chun-Chi Chen

IPC分类号： H05K7/20

CPC分类号： H01L23/3677 ,  H01L21/4882 ,  H01L2924/0002 ,  H01L2924/3011 ,  Y10T29/4935 ,  H01L2924/00

摘要： A heat sink includes a base plate and a plurality of cylindrical pins extending upwardly from the base plate. The cylindrical pins each include an upper dissipating portion, a lower mounting portion, and an engaging portion between the dissipating portion and the mounting portion. The mounting portion is interferentially fitted in a lower part of a corresponding aperture of the base plate. The engaging portion has a diameter smaller than that of the mounting portion. The engaging portion is cramped by an interior wall of the base plate defining an upper part of the corresponding aperture of the base plate by punching an upper surface of the base plate downwardly at a rim of the corresponding aperture.

摘要翻译： 散热器包括基板和从基板向上延伸的多个圆柱形销。 圆柱销每个包括上消散部分，下安装部分和消散部分和安装部分之间的接合部分。 安装部分周向地装配在基板的相应孔的下部中。 接合部的直径小于安装部的直径。 接合部分被基板的内壁夹住，通过在对应的孔的边缘处向下冲压基板的上表面来限定基板的相应孔的上部。

公开(公告)号：US07331379B2

公开(公告)日：2008-02-19

申请号：US11164458

申请日：2005-11-23

申请人： Chun-Chi Chen ,  Shi-Wen Zhou ,  Zhan Wu

发明人： Chun-Chi Chen ,  Shi-Wen Zhou ,  Zhan Wu

IPC分类号： F28D15/02

CPC分类号： H01L23/427 ,  F28D15/0266 ,  F28D15/0275 ,  F28F1/32 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a fin set, a sinuous heat pipe transferring heat to different parts of the fin set, and a base thermally contacting the heat pipe. The heat pipe has a middle U-shaped portion and two L-shaped portions at two sides of the U-shaped portion, respectively. The base is for contacting with a heat generating electronic device and transferring heat from the electronic device to the heat pipe and the fin set. The fin set defines a passageway in a middle of thereof. The U-shaped portion of the heat pipe is received in the passageway of the fin set and thermally engages with the fin set.

摘要翻译： 散热装置包括翅片组，将热量传递到翅片组的不同部分的弯曲热管和与热管接触的基部。 热管在U形部分的两侧分别具有中间的U形部分和两个L形部分。 基座用于与发热电子装置接触并将热量从电子装置传递到热管和散热片组。 翅片组定义在其中间的通道。 热管的U形部分容纳在翅片组的通道中，并与翅片组热接合。

公开(公告)号：US07312994B2

公开(公告)日：2007-12-25

申请号：US11244688

申请日：2005-10-06

申请人： Hsieh-Kun Lee ,  Chun-Chi Chen ,  Shi-Wen Zhou ,  Zhan Wu ,  Bing-Wen Zhou ,  Hong-Wei Du

发明人： Hsieh-Kun Lee ,  Chun-Chi Chen ,  Shi-Wen Zhou ,  Zhan Wu ,  Bing-Wen Zhou ,  Hong-Wei Du

IPC分类号： H05K7/20 ,  F28D15/00

CPC分类号： H01L23/427 ,  F28D15/0266 ,  F28F2215/00 ,  H01L23/4006 ,  H01L23/467 ,  H01L2023/4081 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a heat conducting base, a heat sink on the base and two heat pipes thermally contacting with the heat sink and the base. The heat sink is made of metal extrusion and includes a heat conducting cylinder at a periphery of the heat sink and a plurality of fins extending from and surrounded by the cylinder. The cylinder includes four interconnected sides. The fins of the same side are parallel to each other. The two heat pipes thermally surround the cylinder of the heat sink and wholly contact the heat sink.

摘要翻译： 散热装置包括导热基座，底座上的散热器和与散热器和基座热接触的两个热管。 散热器由金属挤压制成，并且在散热器周围包括导热圆柱体，以及从圆筒延伸并被圆筒包围的多个翅片。 气缸包括四个互连的侧面。 同一侧的翅片彼此平行。 两个热管热量围绕散热器的气缸并且完全接触散热器。

公开(公告)号：USD555109S1

公开(公告)日：2007-11-13

申请号：US29236512

申请日：2005-08-17

申请人： Hsieh-Kun Lee ,  Chun-Chi Chen ,  Shi-Wen Zhou ,  Zhan Wu

设计人： Hsieh-Kun Lee ,  Chun-Chi Chen ,  Shi-Wen Zhou ,  Zhan Wu

公开(公告)号：US20070012428A1

公开(公告)日：2007-01-18

申请号：US11164458

申请日：2005-11-23

申请人： Zhan Wu ,  Chun-Chi Chen ,  Shi-Wen Zhou

发明人： Zhan Wu ,  Chun-Chi Chen ,  Shi-Wen Zhou

IPC分类号： H05K7/20

CPC分类号： H01L23/427 ,  F28D15/0266 ,  F28D15/0275 ,  F28F1/32 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a fin set, a sinuous heat pipe transferring heat to different parts of the fin set, and a base thermally contacting the heat pipe. The heat pipe has a middle U-shaped portion and two L-shaped portions at two sides of the U-shaped portion, respectively. The base is for contacting with a heat generating electronic device and transferring heat from the electronic device to the heat pipe and the fin set. The fin set defines a passageway in a middle of thereof. The U-shaped portion of the heat pipe is received in the passageway of the fin set and thermally engages with the fin set.

摘要翻译： 散热装置包括翅片组，将热量传递到翅片组的不同部分的弯曲热管和与热管接触的基部。 热管在U形部分的两侧分别具有中间的U形部分和两个L形部分。 基座用于与发热电子装置接触并将热量从电子装置传递到热管和散热片组。 翅片组定义在其中间的通道。 热管的U形部分容纳在翅片组的通道中，并与翅片组热接合。

公开(公告)号：US20050141201A1

公开(公告)日：2005-06-30

申请号：US10989694

申请日：2004-11-16

申请人： Chun-Chi Chen ,  Shi-Wen Zhou ,  Hsieh-Kun Lee

发明人： Chun-Chi Chen ,  Shi-Wen Zhou ,  Hsieh-Kun Lee

IPC分类号： F28F7/00 ,  H01L23/40 ,  H05K7/12 ,  H05K7/20

CPC分类号： H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： A fastener for a heat sink of the present invention includes a length-variable operating member (10), a piston member (20), an embracing member (30), a resilient member (40) and a post (58) extending from a printed circuit board (50). The piston member is movable in the operating member when the operating member varies between a shortest length and a longest length. The resilient member covers around the piston member. The embracing member is controllable cooperatively by the piston member and the resilient member to grasp the post or release the post.

摘要翻译： 本发明的用于散热器的紧固件包括长度可变的操作构件（10），活塞构件（20），包围构件（30），弹性构件（40）和从一个 印刷电路板（50）。 当操作构件在最短长度和最长长度之间变化时，活塞构件可在操作构件中移动。 弹性构件围绕活塞构件覆盖。 包围构件由活塞构件和弹性构件协同控制以抓住柱或释放柱。

公开(公告)号：US08430153B2

公开(公告)日：2013-04-30

申请号：US12643931

申请日：2009-12-21

申请人： Shou-Biao Xu ,  Guo Chen ,  Shi-Wen Zhou ,  Chun-Chi Chen

发明人： Shou-Biao Xu ,  Guo Chen ,  Shi-Wen Zhou ,  Chun-Chi Chen

IPC分类号： F28F7/00 ,  F28D15/00

CPC分类号： H01L23/427 ,  F28D15/0233 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a base, a first heat sink mounted over the base and connected to the base via two first heat pipes, and a second heat sink located at a lateral side of the first heat sink and thermally connected to the base via a second heat pipe. The first heat sink includes two fin groups. One of the fin groups is stacked on the other fin group. Each of the fin groups includes a plurality of fins spreading radially from a center of the fin group to a periphery of the fin group along horizontal directions.

摘要翻译： 散热装置包括基座，安装在基座上并经由两个第一热管连接到基座的第一散热器和位于第一散热器的侧面的第二散热器，并经由 第二热管。 第一个散热片包括两个散热片组。 其中一个翅片组堆叠在另一个翅片组上。 每个翅片组包括从翅片组的中心沿着水平方向沿翅片组的周边径向扩散的多个翅片。

公开(公告)号：US08347951B2

公开(公告)日：2013-01-08

申请号：US12239830

申请日：2008-09-29

申请人： Shi-Wen Zhou ,  Chun-Chi Chen

发明人： Shi-Wen Zhou ,  Chun-Chi Chen

IPC分类号： F28F7/00 ,  H05K7/20

CPC分类号： H01L23/427 ,  F28D15/0233 ,  F28D15/0275 ,  F28F1/20 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a canister filled with a phase-changeable working fluid, a housing hermetically fixed to a top of the canister and communicating with the canister, a fan located above a top of the housing and an impeller comprising a driving member received in the housing, an annular magnet accommodated in the hub and an axle coaxially connecting the driving member and the annular magnet together. The fan includes a plurality of windings fixed on an inner side thereof. When the working fluid is heated and vaporized to move through the driving member, the driving member is driven by the vaporized working fluid to rotate, whereby the annular magnet rotates within the windings to cause the windings to generate a current.

摘要翻译： 散热装置包括填充有可相变工作流体的容器，密封地固定在罐的顶部并与罐连通的壳体，位于壳体顶部上方的风扇和包括容纳在壳体中的驱动构件的叶轮 壳体，容纳在轮毂中的环形磁体和将驱动构件和环形磁体同轴连接在一起的轴。 风扇包括固定在其内侧的多个绕组。 当工作流体被加热和蒸发以移动通过驱动构件时，驱动构件由蒸发的工作流体驱动以旋转，由此环形磁体在绕组内旋转以使绕组产生电流。

公开(公告)号：US08061411B2

公开(公告)日：2011-11-22

申请号：US12396484

申请日：2009-03-03

申请人： Shou-Biao Xu ,  Shi-Wen Zhou ,  Chun-Chi Chen

发明人： Shou-Biao Xu ,  Shi-Wen Zhou ,  Chun-Chi Chen

IPC分类号： H05K7/20

CPC分类号： H01L23/3672 ,  H01L23/427 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device removing heat from an electronic device includes a base plate, a fin set in thermal connection with the base plate, a fixing member and two fans. The fixing member includes a driving part coupled to a top of the fin set, two mounting parts located at two opposite sides of a circumference of the fin set and two connecting arms extending outwardly from the driving part and connecting with the two mounting parts. The two fans, respectively mounted on the two mounting parts of the fixing member and located at two opposite sites of the circumference of the fin set, are driven to rotate around the circumference of the fin set by the driving part and generate two streams of airflow which flow through the fin set that are non-intersecting.

摘要翻译： 从电子设备去除热量的散热装置包括基板，与基板热连接的散热片，固定部件和两个风扇。 固定构件包括联接到翅片组的顶部的驱动部分，位于翅片组的圆周的两个相对侧的两个安装部分和从驱动部分向外延伸并与两个安装部分连接的两个连接臂。 分别安装在固定构件的两个安装部分上并且位于翅片组的圆周的两个相对位置处的两个风扇被驱动以由驱动部分围绕翅片组的周边旋转，并产生两股气流 其流过不相交的翅片组。

公开(公告)号：US20110048675A1

公开(公告)日：2011-03-03

申请号：US12620529

申请日：2009-11-17

申请人： Shou-Biao Xu ,  Shi-Wen Zhou ,  Chun-Chi Chen

发明人： Shou-Biao Xu ,  Shi-Wen Zhou ,  Chun-Chi Chen

IPC分类号： F28F13/00 ,  H05K7/20

CPC分类号： H01L23/3672 ,  H01L21/4882 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat sink includes a plurality of first fins and a plurality of second fins. Each first fin and each second fin includes an inner end and an outer end opposite to the inner end, respectively. Each of the second fins is sandwiched between two respective adjacent first fins. The inner end of each of the first fins is engagingly received in the inner end of the previous adjacent first fin, sandwiching the inner end of a corresponding second fin therebetween. The outer end of each of the first fins is engagingly received in the outer end of the previous adjacent second fin, and the outer end of each of the second fins is engagingly received in the outer end of the previous adjacent first fin.

摘要翻译： 散热器包括多个第一散热片和多个第二散热片。 每个第一翅片和每个第二翅片分别包括内端和与内端相对的外端。 每个第二散热片夹在两个相邻的相邻的第一散热片之间。 每个第一散热片的内端接合地接纳在先前相邻的第一散热片的内端，夹在其间的相应的第二散热片的内端。 每个第一散热片的外端接合地容纳在先前相邻的第二散热片的外端中，并且每个第二散热片的外端接合地容纳在先前相邻的第一散热片的外端。