公开(公告)号：US20060054307A1

公开(公告)日：2006-03-16

申请号：US11221285

申请日：2005-09-07

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

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

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 sink for dissipating heat of an electronic device comprises a base, a first fin group comprising a plurality of fins stacked together, a second fin group comprising a plurality of fins and overlapping the first fin group, and a sinuous heat pipe attached to the base. The first and second fin groups are respectively engaged with the heat pipe twice at different locations of the first and second fin groups.

摘要翻译： 一种用于散热电子装置的散热器包括：基座，包括堆叠在一起的多个翅片的第一翅片组，包括多个翅片并与第一翅片组重叠的第二翅片组，以及连接到第一翅片组的弯曲热管 基础。 第一和第二翅片组分别在第一和第二翅片组的不同位置与热管接合两次。

公开(公告)号：US20060032617A1

公开(公告)日：2006-02-16

申请号：US11012958

申请日：2004-12-14

申请人： Chun-Chi Chen ,  Shi-Wen Zhou ,  Chi Liang ,  Meng Fu

发明人： Chun-Chi Chen ,  Shi-Wen Zhou ,  Chi Liang ,  Meng Fu

IPC分类号： F28D15/00

CPC分类号： H01L23/427 ,  F28D15/0275 ,  F28F3/02 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat sink for electronic component includes a base, a first heat dissipation member coupled to the base, heat pipes embedded in the base and a second heat dissipation member coupled to the base. The base is made of a first metal material and includes a heat absorbing portion having a bottom surface for contacting with the electronic component and a heat conductive portion extending from a top surface of heat absorbing portion. The first heat dissipation member is made of a second metal material and coupled to the heat absorbing portion of the base. The second heat dissipation member is made of second metal material and coupled to the heat conductive portion of the base. The first metal material differs from and has higher heat conductivity than the second metal material.

摘要翻译： 一种用于电子部件的散热器包括基座，耦合到基座的第一散热构件，嵌入在基座中的热管和耦合到基座的第二散热构件。 基座由第一金属材料制成，并且包括具有用于与电子部件接触的底面的吸热部和从吸热部的顶面延伸的导热部。 第一散热构件由第二金属材料制成并且联接到基座的吸热部分。 第二散热构件由第二金属材料制成并且连接到基座的导热部分。 第一金属材料与第二金属材料不同并且具有比第二金属材料更高的热导率。

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：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：US07870889B2

公开(公告)日：2011-01-18

申请号：US11752902

申请日：2007-05-23

申请人： Shi-Wen Zhou ,  Guo Chen ,  Peng Liu ,  Chun-Chi Chen

发明人： Shi-Wen Zhou ,  Guo Chen ,  Peng Liu ,  Chun-Chi Chen

IPC分类号： F28F7/00 ,  H05K7/20

CPC分类号： F28D15/0233 ,  F28D1/0472 ,  F28F1/20 ,  H01L23/367 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device comprises a radiator comprising a collar, a core received in the collar and a helical heat pipe embedded in a circumferential face of the core. The collar has a receiving hole and a plurality of fins extending radially and outwardly from an outer face of the collar. The core together with the heat pipe is received in the receiving hole of the radiator. The core has a flat bottom face and a top face opposite to the bottom face. The heat pipe is located between the radiator and the core and thermally contacts the collar of the radiator and the core. The heat pipe extends from the bottom face of the core to the top face of the core, and has a flattened bottom face coplanar with the bottom face of the core for contacting with an electronic device.

摘要翻译： 散热装置包括散热器，其包括套环，容纳在轴环中的芯和嵌入在芯的圆周面中的螺旋形热管。 套环具有接收孔和从轴环的外表面径向向外延伸的多个翅片。 核心与热管一起被接收在散热器的接收孔中。 芯具有平坦的底面和与底面相对的顶面。 热管位于散热器和芯之间，并与散热器和芯体的轴颈热接触。 热管从芯的底面延伸到芯的顶面，并且具有与芯的底面共面的扁平底面，用于与电子装置接触。

公开(公告)号：US07606030B2

公开(公告)日：2009-10-20

申请号：US11955308

申请日：2007-12-12

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

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

IPC分类号： H05K7/20 ,  F28F7/00 ,  H01L23/34

CPC分类号： H01L23/427 ,  H01L23/4006 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a spreader, a heat sink comprising a base plate and a plurality of outer fins extending upwardly from a top surface of the base plate, a heat pipe thermally connecting the heat sink and the spreader together, a plurality of fasteners each including a fixture having a head at a top thereof, a spring encircling the fixture and a gasket wired on the fixtures. The fixtures extend through the base plate of the heat sink and the spreader, the gaskets are respectively compressed between the heads and the base plate, edge of the base plate of the heat sink is joined with the housing of the computer, and cooperates with the housing to form a hermetic encapsulation which encloses the heat-generating electronic component.

摘要翻译： 一种散热装置，包括一个散热器，一个散热器，包括一个基板和从该基板顶表面向上延伸的多个外部散热片，一个将散热片和吊具热连接在一起的热管，每个 包括在其顶部具有头部的固定装置，围绕固定装置的弹簧和连接在固定装置上的垫圈。 固定装置延伸穿过散热器的基板和吊具，垫片分别在头部和基板之间被压缩，散热片的底板的边缘与计算机的外壳相连接，并与 壳体以形成封闭发热电子部件的气密封装。

公开(公告)号：US07443677B1

公开(公告)日：2008-10-28

申请号：US11776862

申请日：2007-07-12

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

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

IPC分类号： H05K7/20 ,  H01L23/36

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

摘要： A heat dissipation device comprises a first heat sink (10) for thermally contacting with an electronic device, a second heat sink (20) mounted on the first heat sink, heat pipes (40) connecting with both the first and second heat sinks. The heat pipes surround an entire periphery of the first heat sink and a part of the second heat sink. Each heat pipe comprises an evaporating portion (42), a first condensing portion (46) and a second condensing portion (44). The first and second condensing portions extend from two opposite ends of the evaporating portion respectively. The evaporating portion is positioned adjacent to the electronic device and the two condensing portions extend inwardly and bend in opposite directions to each other. The first condensing portion extends through the first heat sink and the second condensing portion extends through the second heat sink.

摘要翻译： 散热装置包括用于与电子装置热接触的第一散热器（10），安装在第一散热器上的第二散热器（20），与第一和第二散热片两者连接的热管（40）。 热管围绕第一散热器的整个周边和第二散热器的一部分。 每个热管包括蒸发部分（42），第一冷凝部分（46）和第二冷凝部分（44）。 第一和第二冷凝部分别从蒸发部分的相对两端延伸。 蒸发部分位于电子装置附近，两个冷凝部分向内延伸并且彼此相反的方向弯曲。 第一冷凝部分延伸穿过第一散热器，第二冷凝部分延伸穿过第二散热器。

公开(公告)号：US07414848B2

公开(公告)日：2008-08-19

申请号：US11626188

申请日：2007-01-23

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

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

IPC分类号： H05K7/20 ,  F28D15/00

CPC分类号： H01L23/427 ,  F28D15/0266 ,  F28F1/12 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a base and two heat sinks formed by aluminum extrusion and located on the base. Each heat sink includes a heat conducting portion. The two heat sinks include a plurality of first fins extending inwardly from first faces of the heat conducting portions and located between the heat conducting portions, and a plurality of second fins extending outwardly from second faces of the heat conducting portions. Two heat pipes connect the base and the two heat sinks. Each heat pipe includes a first section thermally engaged with the base, and two second sections extending from the base and thermally engaged with the heat conducting portion of a corresponding heat sink. The second sections are located outside a hub and below fan blades of an impeller of a fan mounted on the heat sinks.

摘要翻译： 散热装置包括一个底座和两个通过铝挤压形成的散热片，并位于基座上。 每个散热器包括导热部分。 两个散热器包括从导热部分的第一面向内延伸并位于导热部分之间的多个第一散热片和从导热部分的第二面向外延伸的多个第二散热片。 两根热管连接底座和两个散热片。 每个热管包括与基座热接合的第一部分和从基部延伸并与相应散热器的导热部分热接合的两个第二部分。 第二部分位于轮毂外部，并位于安装在散热器上的风扇的叶轮的风扇叶片下方。

公开(公告)号：US20080174964A1

公开(公告)日：2008-07-24

申请号：US11626188

申请日：2007-01-23

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

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

IPC分类号： H05K7/20

CPC分类号： H01L23/427 ,  F28D15/0266 ,  F28F1/12 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a base and two heat sinks formed by aluminum extrusion and located on the base. Each heat sink includes a heat conducting portion. The two heat sinks include a plurality of first fins extending inwardly from first faces of the heat conducting portions and located between the heat conducting portions, and a plurality of second fins extending outwardly from second faces of the heat conducting portions. Two heat pipes connect the base and the two heat sinks. Each heat pipe includes a first section thermally engaged with the base, and two second sections extending from the base and thermally engaged with the heat conducting portion of a corresponding heat sink. The second sections are located outside a hub and below fan blades of an impeller of a fan mounted on the heat sinks.

摘要翻译： 散热装置包括一个底座和两个通过铝挤压形成的散热片，并位于基座上。 每个散热器包括导热部分。 两个散热器包括从导热部分的第一面向内延伸并位于导热部分之间的多个第一散热片和从导热部分的第二面向外延伸的多个第二散热片。 两根热管连接底座和两个散热片。 每个热管包括与基座热接合的第一部分和从基部延伸并与相应散热器的导热部分热接合的两个第二部分。 第二部分位于轮毂外部，并位于安装在散热器上的风扇的叶轮的风扇叶片下方。

公开(公告)号：US07397663B2

公开(公告)日：2008-07-08

申请号：US11309345

申请日：2006-07-28

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

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

IPC分类号： H05K7/20

CPC分类号： H01L23/4093 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A clip includes a body, an actuating member, a first hook plate and a second hook plate. The body includes a supporting portion and a pair of spaced arms extending from opposite sides of the supporting portion. The actuating member includes a cam supported on the supporting portion. The first hook plate is detachably coupled to a distal end of the arms of the body. The second hook plate extends through the supporting portion and is pivotally coupled to the cam of the actuating member. The actuating member is turnable relative to the second hook plate between a locked position and an unlocked position.

摘要翻译： 夹具包括主体，致动构件，第一钩板和第二钩板。 主体包括支撑部分和从支撑部分的相对侧延伸的一对间隔开的臂。 致动构件包括支撑在支撑部上的凸轮。 第一钩板可拆卸地联接到主体的臂的远端。 第二钩板延伸穿过支撑部分并且枢转地联接到致动构件的凸轮。 致动构件可相对于第二钩板在锁定位置和解锁位置之间转动。