公开(公告)号：US07362573B2

公开(公告)日：2008-04-22

申请号：US11308763

申请日：2006-04-28

申请人： Cui-Jun Lu ,  Song-Shui Liu

发明人： Cui-Jun Lu ,  Song-Shui Liu

IPC分类号： H05K7/20

CPC分类号： H01L23/4006 ,  F28F3/02 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device includes a heat sink having a heat conducting core and a plurality of fins extending from the core. The core has a downward extension portion extending away the fins for contacting a heat generating device. A locking device includes a locking plate defining a central opening accommodating the extension portion of the core of the heat sink therein and has a plurality of locking arms extending from the locking plate. Pluralities of cutouts circumferentially surrounding and communicating with the opening are defined in the locking plate. The extension portion of the core of the heat sink is punched to press the locking plate of the locking device toward the heat sink and have portions thereof engaged in the cutouts of the locking plate of the locking device, whereby the locking device is stably fixed to the heat sink.

摘要翻译： 散热装置包括散热器，该散热器具有导热芯体和从芯部延伸的多个翅片。 芯部具有向下延伸的部分，其延伸离开翅片以接触发热装置。 锁定装置包括限定中央开口的锁定板，该中心开口容纳散热器的芯的延伸部分，并且具有从锁定板延伸的多个锁定臂。 在锁定板中限定了周向围绕并与开口连通的多个切口。 将散热器的芯部的延伸部分冲压，将锁定装置的锁定板朝向散热器按压，并将其部分接合在锁定装置的锁定板的切口中，由此锁定装置稳定地固定到 散热器。

公开(公告)号：US20080066898A1

公开(公告)日：2008-03-20

申请号：US11521919

申请日：2006-09-15

申请人： Cheng-Tien Lai ,  Wei-Le Wu ,  Cui-Jun Lu

发明人： Cheng-Tien Lai ,  Wei-Le Wu ,  Cui-Jun Lu

IPC分类号： H05K7/20

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

摘要： A heat dissipation device includes a heat conducting core having a heat receiver and a column extending from the heat receiver. A first fin unit includes a plurality of first fins radially extending from the core. The first fins curve along an anticlockwise direction. A plurality of first passages is defined between the first fins. A second fin unit includes a plurality of second fins radially extending from the core. The second fins curve along a clockwise direction. A plurality of second passages is defined between the second fins and communicating with the first passages of the first fin unit. A fan is positioned on the second fin unit for providing forced airflow to the second passages of the second fin unit and then the first passages of the first fin unit. The fan rotates anticlockwise.

摘要翻译： 散热装置包括具有热接收器的导热芯和从热接收器延伸的列。 第一翅片单元包括从芯部径向延伸的多个第一翅片。 沿着逆时针方向的第一个翅片曲线。 多个第一通道限定在第一散热片之间。 第二翅片单元包括从芯部径向延伸的多个第二翅片。 第二个翅片沿顺时针方向曲线。 多个第二通道限定在第二散热片之间并与第一散热片单元的第一通道连通。 风扇位于第二散热片单元上，用于向第二散热片单元的第二通道提供强制气流，然后提供第一散热片单元的第一通道。 风扇逆时针旋转。

公开(公告)号：US07277281B1

公开(公告)日：2007-10-02

申请号：US11308837

申请日：2006-05-12

申请人： Cui-Jun Lu ,  Jin-Song Feng ,  Qiao Chen

发明人： Cui-Jun Lu ,  Jin-Song Feng ,  Qiao Chen

IPC分类号： H05K7/20

CPC分类号： H01L23/467 ,  F28D15/0266 ,  F28F1/32 ,  H01L23/4006 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation device is for use in a computer enclosure, the computer enclosure having a group of wires (20) therein. The heat dissipation device includes a heat sink assembly. A wire fixture (60) is mounted on the heat sink assembly and configured for fixing the wires thereto. The wire fixture includes a mounting plate (62) positioned on the heat sink assembly. A bridge (624) projects from the mounting plate to form a receiving room (625) below the bridge. The wires are securely bound together via the wire fixture so as not to be loosened by vibration.

摘要翻译： 散热装置用于计算机外壳，其中计算机外壳具有一组电线（20）。 散热装置包括散热器组件。 电线夹具（60）安装在散热器组件上并且被配置用于将电线固定到其上。 电线固定装置包括位于散热器组件上的安装板（62）。 桥（624）从安装板突出以在桥下方形成接收室（625）。 电线通过电线固定装置固定在一起，以免振动而松动。

公开(公告)号：US20070089862A1

公开(公告)日：2007-04-26

申请号：US11163474

申请日：2005-10-20

申请人： Cui-Jun Lu ,  Jin-Song Feng

发明人： Cui-Jun Lu ,  Jin-Song Feng

IPC分类号： F28D15/00

CPC分类号： H05K7/20181

摘要： A heat dissipation device includes a computer enclosure having a panel, a heat sink installed in the computer enclosure, a fan mounted on the heat sink, a duct and a dust mask. The panel defines an air intake therein. The duct includes a first end portion mounted onto the fan and a second end portion connected to the air intake of the panel so that a sealed access is provided for air straightly flowing from the air intake to the heat sink. The dust mask is removably mounted on the panel and covers the air intake for hindering dust particles from entering the computer enclosure.

摘要翻译： 散热装置包括具有面板的计算机外壳，安装在计算机外壳中的散热器，安装在散热器上的风扇，导管和防尘罩。 面板上定义了进气口。 管道包括安装在风扇上的第一端部和连接到面板的进气口的第二端部，从而为从空气入口直接流向散热器的空气提供密封通路。 防尘罩可拆卸地安装在面板上并覆盖进​​气口，以阻止灰尘颗粒进入计算机机壳。

公开(公告)号：US20060144572A1

公开(公告)日：2006-07-06

申请号：US11135628

申请日：2005-05-23

申请人： Guang Yu ,  Hsieh-Kun Lee ,  Cui-Jun Lu

发明人： Guang Yu ,  Hsieh-Kun Lee ,  Cui-Jun Lu

IPC分类号： H05K7/20

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

摘要： A heat dissipating device (1) includes a heat spreader (10), a radiator (2), at least one U-shaped heat pipe (12), a fan (3) mounted on the radiator and a pair of clips (4). The radiator includes a first heat sink (20) and a second heat sink (22). The first heat sink (20) includes a first base (200) and a plurality of fins (202) extending from a side of the first base. The second heat sink (22) includes a second base (220) and a plurality of fins (222) extending from a side of the second base. The heat pipe (12) includes an evaporating portion (120) attached to the heat spreader and a pair of condensing portions (122) extending upwardly from opposite ends of the evaporating portion. The two condensing portions are sandwiched between the first base and the second base. The heat pipe transfers heat from the heat spreader to both of the first base and second base.

摘要翻译： 散热装置（1）包括散热器（10），散热器（2），至少一个U形热管（12），安装在散热器上的风扇（3）和一对夹子（4） 。 散热器包括第一散热器（20）和第二散热器（22）。 第一散热器（20）包括从第一基座的一侧延伸的第一基座（200）和多个翅片（202）。 第二散热器（22）包括从第二基座的一侧延伸的第二基座（220）和多个翅片（222）。 热管（12）包括附接到散热器的蒸发部分（120）和从蒸发部分的相对端向上延伸的一对冷凝部分（122）。 两个冷凝部分夹在第一基座和第二基座之间。 热管将热量从散热器传送到第一基座和第二基座两者。

公开(公告)号：US07038913B2

公开(公告)日：2006-05-02

申请号：US10662018

申请日：2003-09-11

申请人： Hsieh Kun Lee ,  Cui Jun Lu

发明人： Hsieh Kun Lee ,  Cui Jun Lu

IPC分类号： H05K7/20

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

摘要： A heat dissipation assembly includes a heat sink (100), a fan (200) and a fan holder (300). The heat sink includes a plurality of fins (110) and defines a groove (122) in the fins at a base end thereof. The holder includes a bracket (310). The fan is secured to a first main side of the bracket. A locating flange (352) is formed adjoining an edge of a second main side opposite to the first main side of the bracket. A pair of locking flanges (362) is formed adjoining opposite edges of the second main side of the bracket, disposed at opposite sides of the locating flange. The locating and locking flanges are received in the groove of the heat sink and abuttingly engaged with an inner defined at the heat sink in the groove. The base end of the heat sink is received between the bracket and the flanges.

摘要翻译： 散热组件包括散热器（100），风扇（200）和风扇支架（300）。 散热器包括多个翅片（110），并且在其基端处在翅片中限定出凹槽（122）。 支架包括支架（310）。 风扇被固定到支架的第一主侧。 形成邻接在支架的第一主侧的第二主面的边缘的定位凸缘352。 一对锁定凸缘（362）形成在托架的第二主侧的邻接的相对边缘上，该边缘设置在定位凸缘的相对侧。 定位和锁定法兰被容纳在散热器的凹槽中，并与凹槽中的散热器上限定的内部邻接地接合。 散热器的基端被容纳在支架和法兰之间。

公开(公告)号：US20060056159A1

公开(公告)日：2006-03-16

申请号：US11216700

申请日：2005-08-31

申请人： Hsieh-Kun Lee ,  Cui-Jun Lu ,  Ling-Bo Cao

发明人： Hsieh-Kun Lee ,  Cui-Jun Lu ,  Ling-Bo Cao

IPC分类号： H05K7/20

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

摘要： A locking device for securing a heat sink to a heat generating electronic device includes a retaining member attached to the heat sink and a plurality of fasteners positioned to the retaining member. The retaining member includes a frame and a plurality of fastening feet integrally formed with the frame by metal extrusion. The frame has an opening for receiving a bottom protrusion of the heat sink therein. Each fastening foot has a slot therein communicating with the opening of the frame and defines a fastening hole. The fasteners are respectively positioned in the fastening holes of the fastening feet of the retaining member.

摘要翻译： 用于将散热器固定到发热电子设备的锁定装置包括附接到散热器的保持构件和定位在保持构件上的多个紧固件。 保持构件包括框架和通过金属挤压与框架一体地形成的多个紧固脚。 框架具有用于接收散热器的底部突起的开口。 每个紧固脚具有与框架的开口连通并且限定紧固孔的槽。 紧固件分别定位在保持构件的紧固脚的紧固孔中。

公开(公告)号：US07004236B2

公开(公告)日：2006-02-28

申请号：US10769665

申请日：2004-01-29

申请人： Hsieh Kun Lee ,  Cui-Jun Lu

发明人： Hsieh Kun Lee ,  Cui-Jun Lu

IPC分类号： F28F7/00

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

摘要： A fan holder (10) of the present invention includes a rectangular base (11). The base includes a first surface (12) and a second surface (13) opposite to the first surface and has an opening (14) defined in a center thereof. Two clamping arms (16) extend perpendicularly from opposite side edges of the first surface of the base, the arms having hooks (17) formed inwardly at ends thereof for sandwiching the fan (20) therebetween. Two clamping tabs (18) extend perpendicularly from opposite side edges of the second surface of the base in directions away from the clamping arms. Each clamping tab has a hook (19) formed outwardly at an end thereof. The fan holder is firmly secured to the heat sink (30), with the clamping tabs supported on two protrusions (35) formed at two fins (34) of the heat sink and the hooks of the tabs engaged with the heat sink.

摘要翻译： 本发明的风扇架（10）包括矩形基座（11）。 基部包括与第一表面相对的第一表面（12）和第二表面（13），并且具有限定在其中心的开口（14）。 两个夹持臂（16）从基座的第一表面的相对侧边缘垂直延伸，臂部具有在其端部向内形成的钩（17），用于将风扇（20）夹在其间。 两个夹紧突片（18）从远离夹持臂的方向从基座的第二表面的相对侧边缘垂直延伸。 每个夹紧片具有在其端部向外形成的钩（19）。 风扇架牢固地固定到散热器（30）上，夹紧翼片支撑在形成在散热器的两个散热片（34）上的两个突起（35）上，并且突出部分与散热片相接合。

公开(公告)号：US07684197B2

公开(公告)日：2010-03-23

申请号：US12143847

申请日：2008-06-23

申请人： Xiao-Yan Zhu ,  Cui-Jun Lu

发明人： Xiao-Yan Zhu ,  Cui-Jun Lu

IPC分类号： H05K7/20

CPC分类号： H05K7/2049 ,  G11C5/04 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： A memory module assembly includes a printed circuit board having a plurality of heat-generating electronic components thereon, first and second heat sinks formed by stamping a metal sheet and attached on opposite sides of the printed circuit board and a clamp clamping the first, second heat sinks and the printed circuit board together. The first and second heat sinks each comprise a plurality of fins extending therefrom and define a plurality of openings between the fins. The fins and openings are alternately arranged on each of the first and second heat sinks along a height direction thereof. The second heat sink includes a pair of positioning tongues extending from opposite side edges thereof. The first heat sink engages with the second heat sink via the positioning tongues of the second heat sink extending in and engaging with the first heat sink.

摘要翻译： 存储器模块组件包括其上具有多个发热电子部件的印刷电路板，通过冲压金属片并附着在印刷电路板的相对侧上而形成的第一和第二散热器以及夹紧第一，第二热 水槽和印刷电路板在一起。 第一和第二散热器各自包括从其延伸的多个翅片并且在翅片之间限定多个开口。 翅片和开口沿其高度方向交替布置在第一和第二散热器中的每一个上。 第二散热器包括从其相对侧边缘延伸的一对定位舌片。 第一散热器经由第二散热器的定位舌片与第二散热器接合，该第二散热器延伸并与第一散热器接合。

公开(公告)号：US07641431B2

公开(公告)日：2010-01-05

申请号：US11839470

申请日：2007-08-15

申请人： Jun Luo ,  Lei Wang ,  Cui-Jun Lu ,  Chin-Lung Chen

发明人： Jun Luo ,  Lei Wang ,  Cui-Jun Lu ,  Chin-Lung Chen

IPC分类号： F16B21/18

CPC分类号： F16B35/04 ,  F16B5/0208

摘要： A fastening device for a heat sink includes a one-piece shaft. The shaft includes a head at one end thereof, an engaging section at an opposite end thereof, a connecting section between the head and the engaging section, and a tray extending above the engaging section. A spring surrounds the connecting section between the head and the tray of the shaft. A gasket engages with the connecting section of the shaft and is retained between the spring and the tray of the shaft. In this way the shaft, the spring and the gasket are assembled. The gasket extends a downward, annular sidewall for engaging in the heat sink, by which the fastening device can be stably fixed to the heat sink. A back plate extends a nut toward the shaft for engaging with the engaging section of the shaft.

摘要翻译： 用于散热器的紧固装置包括一体式轴。 轴在其一端包括头部，在其相对端部处的接合部分，头部和接合部分之间的连接部分以及在接合部分上方延伸的托盘。 弹簧围绕头部和轴的托盘之间的连接部分。 垫圈与轴的连接部分接合并保持在弹簧和轴托盘之间。 以这种方式组装轴，弹簧和垫圈。 垫圈向下延伸的环形侧壁，用于接合散热器，紧固装置可以被固定到散热器。 后板将螺母朝向轴延伸以与轴的接合部分接合。