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1. 发明授权

US07139171B2 Heat dissipation device 失效
标题翻译：散热装置
公开(公告)号：US07139171B2
公开(公告)日：2006-11-21
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： 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。

2. 发明申请

US20060034058A1 Heat dissipating device and method for manufacturing it 失效
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.

3. 发明授权

US07142426B2 Heat dissipating device and method for manufacturing it 失效
标题翻译：散热装置及其制造方法
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。

4. 发明申请

US20050207118A1 Heat dissipation device 失效
标题翻译：散热装置
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。

5. 发明申请

US20060274503A1 Heat sink clip with cammed handle 失效
标题翻译：带有凸轮手柄的散热片夹
公开(公告)号：US20060274503A1
公开(公告)日：2006-12-07
申请号：US10627787
申请日：2003-07-25
申请人： Hsieh Lee , Wellint Xia , Toly Lee , Gen-Cai Wang
发明人： Hsieh Lee , Wellint Xia , Toly Lee , Gen-Cai Wang
IPC分类号： H05K7/20 , F28F7/00
CPC分类号： H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heat sink clip (1) includes a main body (10), a post (40), a spring (50) and a cammed handle (30). The main body includes a horizontal portion (12) and two locking arms (16). A locking hole (17) is defined in an end of each locking arm for engaging with catches (82) of a socket (80). The post has a pressing block (44) at a bottom portion and a cutout (42) at a top portion. The spring is placed around the post and rests on the pressing block The post extends through a through aperture (13) of the horizontal portion, and the cutout pivotally receives a cam (32) at one end of the handle. When the handle is pressed, the horizontal portion of the main body is raised by the decompressed spring, so that the locking arms tightly engage with the catches of the socket.
摘要翻译：散热片夹（1）包括主体（10），柱（40），弹簧（50）和凸轮手柄（30）。主体包括水平部分（12）和两个锁定臂（16）。锁定孔（17）限定在每个锁定臂的端部，用于与插座（80）的卡扣（82）接合。柱在底部具有按压块（44），在顶部具有切口（42）。弹簧放置在柱上并靠在压块上。支柱延伸穿过水平部分的通孔（13），并且切口在手柄的一端处枢转地接收凸轮（32）。当手柄被按压时，主体的水平部分被减压弹簧升高，使得锁定臂与插座的卡扣紧密接合。

6. 发明申请

US20060126303A1 Heat dissipating device 失效
标题翻译：散热装置
公开(公告)号：US20060126303A1
公开(公告)日：2006-06-15
申请号：US11137014
申请日：2005-05-25
申请人： Jin-Liang Wang , Gen-Cai Wang , Wei-Guo Zhou
发明人： Jin-Liang Wang , Gen-Cai Wang , Wei-Guo Zhou
IPC分类号： H05K7/20
CPC分类号： H01L23/467 , H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heat dissipating device includes a heat sink and a clip attached on the heat sink. The heat sink includes a solid trunk and a plurality of fins extending radially outwardly from a circumference of the trunk. A rectangular extension portion is formed at a bottom end of the trunk. A pressing portion extends from the extension portion and abuts against the clip toward the heat sink in an axial direction of the heat sink. The clip defines a rectangular opening fittingly receiving the extension portion to thereby form a positioning structure for preventing the clip from moving relative to the heat sink in a circumferential direction of the heat sink.
摘要翻译：散热装置包括散热器和附接在散热器上的夹子。散热器包括实体主干和从树干的圆周径向向外延伸的多个翅片。在躯干的底端形成矩形延伸部。按压部从延伸部延伸，并沿散热片的轴向朝向散热片抵接。该夹子限定一个矩形开口，该矩形开口适合地接收延伸部分，从而形成一个定位结构，用于防止夹子在散热片的圆周方向上相对于散热器移动。

7. 发明授权

US07269016B2 Heat dissipating device 失效
标题翻译：散热装置
公开(公告)号：US07269016B2
公开(公告)日：2007-09-11
申请号：US11137014
申请日：2005-05-25
申请人： Jin-Liang Wang , Gen-Cai Wang , Wei-Guo Zhou
发明人： Jin-Liang Wang , Gen-Cai Wang , Wei-Guo Zhou
IPC分类号： H05K7/20
CPC分类号： H01L23/467 , H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heat dissipating device includes a heat sink and a clip attached on the heat sink. The heat sink includes a solid trunk and a plurality of fins extending radially outwardly from a circumference of the trunk. A rectangular extension portion is formed at a bottom end of the trunk. A pressing portion extends from the extension portion and abuts against the clip toward the heat sink in an axial direction of the heat sink. The clip defines a rectangular opening fittingly receiving the extension portion to thereby form a positioning structure for preventing the clip from moving relative to the heat sink in a circumferential direction of the heat sink.
摘要翻译：散热装置包括散热器和安装在散热器上的夹子。散热器包括实体主干和从树干的圆周径向向外延伸的多个翅片。在躯干的底端形成矩形延伸部。按压部从延伸部延伸，并沿散热片的轴向朝向散热片抵接。该夹子限定一个矩形开口，该矩形开口适合地接收延伸部分，从而形成一个定位结构，用于防止夹子在散热片的圆周方向上相对于散热器移动。

8. 发明授权

US07019978B2 Heat dissipating device incorporating clip 失效
标题翻译：散热装置结合夹子
公开(公告)号：US07019978B2
公开(公告)日：2006-03-28
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： 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。

9. 发明申请

US20050024832A1 Heat sink clip with pressing post 失效
标题翻译：带按压杆的散热片夹
公开(公告)号：US20050024832A1
公开(公告)日：2005-02-03
申请号：US10627785
申请日：2003-07-25
申请人： Hsieh Lee , Wellint Xia , Toly Lee , Gen-Cai Wang
发明人： Hsieh Lee , Wellint Xia , Toly Lee , Gen-Cai Wang
IPC分类号： H01L23/40 , H05K7/20
CPC分类号： H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heat sink clip (20) includes a main body, a post (26), and a spring (27). The main body includes a longitudinal portion (31), first and second locking arms (32, 24) extending downwardly from opposite ends of the longitudinal portion. The longitudinal portion defines a through aperture (36) in a middle thereof. Two hooks (38, 46) are respectively formed at free ends of the first and second locking arms for engagement with catches (52) of a socket (52). The post has a pressing portion at a bottom thereof for being fittingly received in a blind hole (16) of a heat sink (10). The post extends through the through aperture of the longitudinal portion. The resilient element is disposed around the post below the longitudinal portion.
摘要翻译：散热夹（20）包括主体，柱（26）和弹簧（27）。主体包括纵向部分（31），从纵向部分的相对端向下延伸的第一和第二锁定臂（32,24）。纵向部分在其中间限定通孔（36）。分别在第一和第二锁定臂的自由端处形成两个钩（38,46），用于与插座（52）的卡扣（52）接合。该柱在其底部具有压配部分，用于适配地容纳在散热器（10）的盲孔（16）中。柱延伸穿过纵向部分的通孔。弹性元件设置在纵向部分下方的柱下方。

10. 发明授权

US07327573B2 Heat sink clip with cammed handle 失效
标题翻译：带有凸轮手柄的散热片夹
公开(公告)号：US07327573B2
公开(公告)日：2008-02-05
申请号：US10627787
申请日：2003-07-25
申请人： Hsieh Kun Lee , Wellint Xia , Toly Lee , Gen-Cai Wang
发明人： Hsieh Kun Lee , Wellint Xia , Toly Lee , Gen-Cai Wang
IPC分类号： H05K7/20 , F28D15/00 , H01L23/34
CPC分类号： H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heat sink clip (1) includes a main body (10), a post (40), a spring (50) and a cammed handle (30). The main body includes a horizontal portion (12) and two locking arms (16). A locking hole (17) is defined in an end of each locking arm for engaging with catches (82) of a socket (80). The post has a pressing block (44) at a bottom portion and a cutout (42) at a top portion. The spring is placed around the post and rests on the pressing block The post extends through a through aperture (13) of the horizontal portion, and the cutout pivotally receives a cam (32) at one end of the handle. When the handle is pressed, the horizontal portion of the main body is raised by the decompressed spring, so that the locking arms tightly engage with the catches of the socket.
摘要翻译：散热片夹（1）包括主体（10），柱（40），弹簧（50）和凸轮手柄（30）。主体包括水平部分（12）和两个锁定臂（16）。锁定孔（17）限定在每个锁定臂的端部，用于与插座（80）的卡扣（82）接合。柱在底部具有按压块（44），在顶部具有切口（42）。弹簧放置在柱上并靠在压块上。支柱延伸穿过水平部分的通孔（13），并且切口在手柄的一端处枢转地接收凸轮（32）。当手柄被按压时，主体的水平部分被减压弹簧升高，使得锁定臂与插座的卡扣紧密接合。

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