公开(公告)号：US07019979B2

公开(公告)日：2006-03-28

申请号：US10717447

申请日：2003-11-21

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： H05K7/20

CPC分类号： H01L23/4006 ,  H01L23/367 ,  H01L2924/0002 ,  H01L2924/00

摘要： A fastening structure provided by the present invention is used to fastening a heat dissipating device with a printed circuit board in which a plurality of holes is formed. The fastening structure has a back plate disposed underneath the printed circuit board and a plurality of fitting columns, wherein the back plate is perforated with a plurality of holes and each of the fitting columns has an elongate hollow tube and an insertion member projecting from a periphery of one end of the hollow tube. The hollow tube has a threaded internal sidewall and the insertion member has a shape conformal to the respective holes at which the fitting columns are fixed to the back plate.

摘要翻译： 由本发明提供的紧固结构用于将散热装置与其中形成有多个孔的印刷电路板进行紧固。 紧固结构具有设置在印刷电路板下面的背板和多个配合柱，其中背板穿孔有多个孔，并且每个配合柱具有细长的中空管和从周边突出的插入构件 的中空管的一端。 中空管具有带螺纹的内侧壁，并且插入构件具有与配合柱固定到背板的相应孔相符的形状。

公开(公告)号：US06882534B2

公开(公告)日：2005-04-19

申请号：US10336714

申请日：2003-01-06

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： H01L23/40 ,  H05K7/20

CPC分类号： H01L23/4093 ,  H01L2924/0002 ,  Y10T24/4447 ,  H01L2924/00

摘要： A fastening device for heat slug includes a frame, two projections and a heat slug. The frame defines an accommodating space therein. The projections are formed on the frame. The heat slug has a plurality of shoulders and is located in the accommodating space. The frame abuts against the shoulders of the heat slug. Thereby the fastening device of the invention is compatible with different types of CPU such as Pentium IV and K7 types.

摘要翻译： 用于加热块的紧固装置包括框架，两个突起和热塞。 框架在其中限定了容纳空间。 突起形成在框架上。 散热片具有多个肩部并且位于容纳空间中。 框架抵靠散热片的肩膀。 因此，本发明的紧固装置与诸如Pentium IV和K7类型的不同类型的CPU兼容。

公开(公告)号：US06968889B2

公开(公告)日：2005-11-29

申请号：US10717450

申请日：2003-11-21

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： H01L23/40 ,  F28F7/00

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

摘要： A heat dissipating device includes a fastening structure and a heat sink. The heat sink has a thermal conductive base which has a top surface and two T-shape slots formed at two opposing ends of the top surface. The fastening structure has a pair of brackets. Each of the brackets has a planar plate and a T-shape arm to be inserted into the corresponding T-shape slot. The T-shape arms are hinged with one end of the planar plates, such that when the T-shape arms are inserted into the T-shape slots, the planar plates extend horizontally at a level lower than the top surface of the base. Each of the planar plates has a through hole through which the fastening structure can be mounted to a board by a fastener.

摘要翻译： 散热装置包括紧固结构和散热器。 散热器具有导热基座，其具有顶表面和形成在顶表面的两个相对端处的两个T形槽。 紧固结构具有一对支架。 每个托架具有平板和T形臂以插入相应的T形槽中。 T型臂与平板的一端铰接，使得当T形臂插入T形槽时，平板在水平方向上延伸到低于基座顶面的水平面上。 每个平面板具有通孔，紧固结构可以通过该通孔被紧固件安装到板上。

公开(公告)号：US20050111190A1

公开(公告)日：2005-05-26

申请号：US10717447

申请日：2003-11-21

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： H01L23/367 ,  H01L23/40 ,  H05K7/20

CPC分类号： H01L23/4006 ,  H01L23/367 ,  H01L2924/0002 ,  H01L2924/00

摘要： A fastening structure provided by the present invention is used to fastening a heat dissipating device with a printed circuit board in which a plurality of holes is formed. The fastening structure has a back plate disposed underneath the printed circuit board and a plurality of fitting columns, wherein the back plate is perforated with a plurality of holes and each of the fitting columns has an elongate hollow tube and an insertion member projecting from a periphery of one end of the hollow tube. The hollow tube has a threaded internal sidewall and the insertion member has a shape conformal to the respective holes at which the fitting columns are fixed to the back plate.

摘要翻译： 由本发明提供的紧固结构用于将散热装置与其中形成有多个孔的印刷电路板进行紧固。 紧固结构具有设置在印刷电路板下面的背板和多个配合柱，其中背板穿孔有多个孔，并且每个配合柱具有细长的中空管和从周边突出的插入构件 的中空管的一端。 中空管具有带螺纹的内侧壁，并且插入构件具有与配合柱固定到背板的相应孔相符的形状。

公开(公告)号：US06672379B1

公开(公告)日：2004-01-06

申请号：US10206666

申请日：2002-07-29

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： F28F700

CPC分类号： H01L23/3672 ,  F28F3/02 ,  H01L2924/0002 ,  H01L2924/00

摘要： A radiator with positioning and buckling structure includes multiple metal plates, each of which has a main body, and a folded side portion is connected to one or two sides of the main body. The positioning and buckling structure is disposed on each of the metal plates. The positioning and buckling structure includes a snapping piece extending from the folded side portion. The snapping piece has a cleaved groove thereon and at two sides of the snapping piece there is provided two hooking portions. A buckling slot is disposed on the folded side portion of the metal plate corresponding to the snapping piece. The buckling slot is connected to a rear opening having a smaller width than the width of the snapping piece so that the metal plates can be stacked together.

摘要翻译： 具有定位和弯曲结构的散热器包括多个金属板，每个金属板具有主体，并且折叠侧部连接到主体的一侧或两侧。 定位和弯曲结构设置在每个金属板上。 定位和弯曲结构包括从折叠侧部延伸的卡扣件。 卡扣件在其上具有劈开的凹槽，并且在卡扣件的两侧设置有两个钩部。 在对应于卡扣件的金属板的折叠侧部上设置有弯曲槽。 弯曲槽连接到具有比卡扣件的宽度小的宽度的后开口，使得金属板可以堆叠在一起。

公开(公告)号：US20050109488A1

公开(公告)日：2005-05-26

申请号：US10717450

申请日：2003-11-21

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： H01L23/40 ,  F28F7/00

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

摘要： A heat dissipating device which has a fastening structure and a heat sink is disclosed. The heat sink has a thermal conductive base which has a top surface and two T-shape slots formed at two opposing ends of the top surface. The fastening structure has a pair of brackets. Each of the brackets has a planar plate and a T-shape arm to be inserted into the corresponding T-shape slot. The T-shape arms are hinged with one end of the planar plates, such that when the T-shape arms are inserted into the T-shape slots, the planar plates extend horizontally at a level lower than the top surface of the base. Each of the planar plates has a through hole through which the fastening structure can be mounted to a board by a fastener. Preferably, the heat sink further has a plurality of fins mounted to the top surface of the base. Each of the fins has a notch recessed from a bottom edge thereof. The base preferably has a cross section conformal to the notches of the fins, such that the top portion of the base can be received in the channel formed by the notches.

摘要翻译： 公开了一种具有紧固结构和散热器的散热装置。 散热器具有导热基座，其具有顶表面和形成在顶表面的两个相对端处的两个T形槽。 紧固结构具有一对支架。 每个托架具有平板和T形臂以插入相应的T形槽中。 T型臂与平板的一端铰接，使得当T形臂插入T形槽时，平板在水平方向上延伸到低于基座顶面的水平面上。 每个平面板具有通孔，紧固结构可以通过该通孔被紧固件安装到板上。 优选地，散热器还具有安装到基座的顶表面的多个翅片。 每个翅片具有从其底部边缘凹陷的凹口。 基部优选地具有与翅片的切口适形的横截面，使得基部的顶部可以容纳在由凹口形成的通道中。

公开(公告)号：US06607028B1

公开(公告)日：2003-08-19

申请号：US10206825

申请日：2002-07-29

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： F28F700

CPC分类号： H01L23/3672 ,  F28F3/02 ,  H01L2924/0002 ,  H01L2924/00

摘要： A positioning structure for heat dissipating fins is provided. The heat dissipating fins is comprised of multiple metal plates, each of which comprising a main body, and a folded side portion connected to one or two sides of the main body. The positioning structure is disposed on each of the metal plates. The positioning structure comprises a protrusion located on the main body of the metal plate, an aperture being formed on the main body, the protrusion formed in the aperture; and a resilient snapping piece located on the folded side portion, the snapping piece corresponding to the protrusion and defining a buckling opening therein, the buckling opening being connected to a front opening having a width normally smaller than the width of the protrusion.

摘要翻译： 提供散热片的定位结构。 散热翅片由多个金属板组成，每个金属板包括主体，连接到主体的一侧或两侧的折叠侧部分。 定位结构设置在每个金属板上。 所述定位结构包括位于所述金属板的主体上的突起，形成在所述主体上的孔，所述突起形成在所述孔中; 以及位于所述折叠侧部上的弹性卡扣件，所述卡扣件对应于所述突起并且在其中限定弯曲开口，所述弯曲开口连接到具有通常小于所述突起的宽度的宽度的前开口。

公开(公告)号：US20050111196A1

公开(公告)日：2005-05-26

申请号：US10717449

申请日：2003-11-21

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： H01L23/40 ,  H05K7/20

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

摘要： A fastening structure used for fastening a heat sink to a heat generating device formed on a board is disclosed. The heat sink has a plurality of vertically extending fins spaced by each other by a first gap, and the fastening structure has a pair of blocking members applied to two outermost fins of the heat sink. Each of the blocking members has a horizontal plate, a pair of arms extending from two opposing sides of the horizontal plate, a vertical plate extending perpendicularly from one end of the horizontal plate, a pair of wings extending from two opposing sides of the vertical plates, and a pair of resilient flaps extending from top edges of the wings. Each of the arms is terminated with a hook, and each of the block members further has a pair of loops formed on the board, such that by engaging the hooks with the loops, the fastening structure secures the heat sink to the heat generating device on the board.

摘要翻译： 公开了一种用于将散热器固定到形成在板上的发热装置的紧固结构。 散热器具有通过第一间隙彼此分开的多个垂直延伸的翅片，并且紧固结构具有应用于散热器的两个最外侧翅片的一对阻挡构件。 每个阻挡构件具有水平板，从水平板的两个相对侧延伸的一对臂，从水平板的一端垂直延伸的垂直板，从垂直板的两个相对侧延伸的一对翼 以及从翼的顶部边缘延伸的一对弹性翼片。 每个臂用钩子端接，并且每个块构件还具有形成在板上的一对环，使得通过将钩与环接合，紧固结构将散热器固定到发热装置上 董事会。

公开(公告)号：US07069737B2

公开(公告)日：2006-07-04

申请号：US10827277

申请日：2004-04-20

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： F25D23/12

CPC分类号： H01L23/473 ,  F28D2021/0029 ,  H01L2924/0002 ,  H01L2924/00

摘要： A water-cooling heat dissipation system includes a heat sink mounted on a heat generating electronic device and a circulating loop connected to two ends of the heat sink. The circulating loop has a water pump attached at the inlet of the heat sink, a first cooling base attached at the outlet of the heat sink, and a second cooling base between the water pump and the heat sink. The second cooling base has a cryogenic chip to provide icy water to the heat sink, such that heat dissipation efficiency is greatly enhanced.

摘要翻译： 水冷散热系统包括安装在发热电子设备上的散热器和连接到散热器的两端的循环回路。 循环回路具有附接在散热器入口处的水泵，附接在散热器出口处的第一冷却基座和水泵与散热器之间的第二冷却基座。 第二冷却基座具有低温芯片，以向散热器提供冰水，从而大大提高散热效率。

公开(公告)号：US20050254213A1

公开(公告)日：2005-11-17

申请号：US10843625

申请日：2004-05-12

申请人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

发明人： Jack Wang ,  Cheng-Hua Cheng ,  Michael Lin ,  Charles Ma

IPC分类号： G06F1/20 ,  H05K7/20

CPC分类号： G06F1/20

摘要： An air-conditioning heat dissipation system includes a heat dissipation device and an enclosure. The heat dissipation device has a top and a bottom heat sinks secured to each other and a cryogenic chip sandwiched between the top and bottom heat sinks. The enclosure has a box assembly and a planar assembly extending from one side of the box assembly. The box assembly is operative to receive the heat dissipation device therein, and the planar assembly includes a channel having one end in communication with the box assembly and the other end open to external.

摘要翻译： 空调散热系统包括散热装置和外壳。 散热装置具有彼此固定的顶部和底部散热器以及夹在顶部和底部散热器之间的低温芯片。 外壳具有盒组件和从盒组件的一侧延伸的平面组件。 盒组件可操作以在其中容纳散热装置，并且平面组件包括通道，其一端与盒组件连通，另一端与外部开放。