公开(公告)号：US20060034058A1

公开(公告)日：2006-02-16

申请号：US11015984

申请日：2004-12-17

申请人： Gen-Cai Wang ,  Di-Qiong Zhao ,  Yi-Chyng Fang

发明人： Gen-Cai Wang ,  Di-Qiong Zhao ,  Yi-Chyng Fang

IPC分类号： H05K7/20

CPC分类号： H01L23/3672 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating device includes a heat sink forming a pressing portion thereon and a clip. The heat sink includes a hollow dissipating member and a column-shaped core, and the clip includes an integrally formed body defining a round hole therein. The pressing portion extends beyond the clip and presses the body of the clip on the heat sink. The method for manufacturing the heat dissipating device as above-mentioned includes the following steps: providing a heat sink with a collar formed thereon; providing a clip on the heat sink with the collar extending beyond the clip; having the collar deformed under pressure to form a pressing portion pressing the clip on the heat sink.

公开(公告)号：US20050180114A1

公开(公告)日：2005-08-18

申请号：US10891949

申请日：2004-07-15

申请人： Wei-Guo Zhou ,  Gen-Cai Wang ,  Xiao-Yan Tang

发明人： Wei-Guo Zhou ,  Gen-Cai Wang ,  Xiao-Yan Tang

IPC分类号： G06F1/20 ,  H01L23/34 ,  H01L23/40 ,  H05K7/20

CPC分类号： H01L23/4093 ,  H01L2924/0002 ,  Y10T24/44427 ,  Y10T24/4447 ,  H01L2924/00

摘要： A heat dissipating device for a heat generating unit, includes a heat sink placed on the heat generating unit, and two clip members located at opposite sides of the heat sink for securing the heat sink to the heat generating unit. Each clip member includes an operating member movably attached to the heat sink, and a fastening member connected with the operating member. The operating member is movable from a lower position to an upper position to cause the bottom portion of the fastening member to move upwardly via the operating member acting on the fastening member.

摘要翻译： 一种用于发热单元的散热装置，包括放置在发热单元上的散热器和位于散热器相对侧的两个夹子构件，用于将散热器固定到发热单元。 每个夹子构件包括可移动地附接到散热器的操作构件和与操作构件连接的紧固构件。 操作构件可以从下部位置移动到上部位置，以使得紧固构件的底部部分经由作用在紧固构件上的操作构件向上移动。

公开(公告)号：US07142426B2

公开(公告)日：2006-11-28

申请号：US11015984

申请日：2004-12-17

申请人： Gen-Cai Wang ,  Di-Qiong Zhao ,  Yi-Chyng Fang

发明人： Gen-Cai Wang ,  Di-Qiong Zhao ,  Yi-Chyng Fang

IPC分类号： H05K7/20

CPC分类号： H01L23/3672 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipating device includes a heat sink forming a pressing portion thereon and a clip. The heat sink includes a hollow dissipating member and a column-shaped core, and the clip includes an integrally formed body defining a round hole therein. The pressing portion extends beyond the clip and presses the body of the clip on the heat sink. The method for manufacturing the heat dissipating device as above-mentioned includes the following steps: providing a heat sink with a collar formed thereon; providing a clip on the heat sink with the collar extending beyond the clip; having the collar deformed under pressure to form a pressing portion pressing the clip on the heat sink.

摘要翻译： 散热装置包括在其上形成按压部的散热片和夹子。 散热器包括中空的散热构件和柱状芯，并且夹具包括在其中限定圆孔的整体形成的主体。 按压部分延伸超过夹子并将夹子的主体按压在散热器上。 如上所述的制造散热装置的方法包括以下步骤：提供具有形成在其上的轴环的散热器; 在衣架上延伸超过夹子提供散热器上的夹子; 使得衣领在压力下变形以形成将夹子压在散热器上的按压部分。

公开(公告)号：US20050207118A1

公开(公告)日：2005-09-22

申请号：US11020080

申请日：2004-12-21

申请人： Gen-Cai Wang ,  Yi-Chyng Fang

发明人： Gen-Cai Wang ,  Yi-Chyng Fang

IPC分类号： H01L23/34 ,  H01L23/467 ,  H05K7/20

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

摘要： A heat dissipation device includes a heat sink (50) and a fan (10) located above the heat sink for providing airflow. The heat sink includes a base (40) and a heat dissipating part (30) arranged on the base. The heat dissipating part includes a plurality of fins (31), each adjacent pair of the fins defines a channel (35) therebetween. The heat dissipating part defines a plurality of passages (34) disposed diagonally thereat and perpendicular to the channels. The channels and the passages are oriented consistently with the airflow of the fan.

摘要翻译： 散热装置包括散热器（50）和位于散热器上方的用于提供气流的风扇（10）。 散热器包括设置在基座上的基座（40）和散热部（30）。 散热部件包括多个翅片（31），每个相邻的翼片在它们之间限定通道（35）。 散热部分限定了多个通道（34），该通道相对于通道对角设置并垂直于通道。 通道和通道与风扇的气流一致。