-
公开(公告)号:US07075790B2
公开(公告)日:2006-07-11
申请号:US10900553
申请日:2004-07-27
申请人: Chun-Chi Chen , Xue-Wen Peng , Hsieh Kun Lee , Cheng-Tien Lai , Zhi-Yong Zhou
发明人: Chun-Chi Chen , Xue-Wen Peng , Hsieh Kun Lee , Cheng-Tien Lai , Zhi-Yong 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 (50) and two clips (10) for mounting the heat sink to a retention module (60) which surrounds an electronic component (65). The heat sink provides two shoulders (72). Each clip includes a strap (21) supported on one shoulder, a lever (40) having a cam pivotally connected to the strap, two legs (30) pivotally connected to opposite end portions of the strap, and two spring fingers (26) integrally extending from opposite ends of the strap. In assembly, the straps are downwardly pressed and the retention module push the legs to pivot away from the feet from original states toward forced states. When the legs arrive openings of the retention module the fingers urge the legs to enter the openings. The levers are then pivoted to push the straps to move upwardly to thereby cause the legs to firmly engage in the openings.
摘要翻译: 散热装置包括散热器(50)和用于将散热器安装到围绕电子部件(65)的保持模块(60)的两个夹子(10)。 散热器提供两个肩部(72)。 每个夹子包括支撑在一个肩部上的带子(21),具有枢转地连接到带子上的凸轮的杠杆(40),可枢转地连接到带子的相对端部的两个腿部(30),以及两个弹簧指 从带的相对端延伸。 在组装中,带子被向下按压,并且保持模块推动腿部以便将脚从原始状态转移到强制状态。 当腿部到达保持模块的开口时,手指推动腿进入开口。 然后,杠杆枢转以推动带子向上移动,从而使腿部牢固地接合在开口中。
-
公开(公告)号:US06900985B2
公开(公告)日:2005-05-31
申请号:US10190177
申请日:2002-07-05
申请人: Chun-Chi Chen , Hsieh Kun Lee , Zhigang Liu
发明人: Chun-Chi Chen , Hsieh Kun Lee , Zhigang Liu
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T16/522 , Y10T24/44026 , H01L2924/00
摘要: A heat sink clip (1) includes a main body (50), an operating part (30) movably received in the main body, and a pressing cam (70) pivotably attached to the main body. The main body includes a central portion (52), and two hooks (54) depending from opposite ends of the central portion. The operating part includes a driving portion (34) and a handle (32). A plurality of first teeth (346) is formed in the driving portion. The pressing cam includes a plurality of second teeth (74) that mesh with the first teeth. When the handle is slid, the first teeth drive the second teeth to rotate. The pressing cam accordingly rotates until it is forced against a top surface (3a) of a heat sink (3). The main body is thus resiliently displaced upwardly, causing the hooks to be firmly engaged with a socket (5) on which the CPU is mounted.
摘要翻译: 散热夹(1)包括主体(50),可移动地容纳在主体中的操作部(30)和可枢转地附接到主体的按压凸轮(70)。 主体包括中心部分(52)和从中心部分的相对端悬垂的两个钩(54)。 操作部分包括驱动部分(34)和手柄(32)。 多个第一齿(346)形成在驱动部分中。 按压凸轮包括与第一齿啮合的多个第二齿(74)。 当手柄滑动时,第一齿驱动第二个齿旋转。 因此,按压凸轮相应地旋转直到其被迫抵靠散热器(3)的顶表面(3a)。 因此,主体向上弹性移位,使得钩子与安装有CPU的插座(5)牢固地接合。
-
公开(公告)号:US06816373B2
公开(公告)日:2004-11-09
申请号:US10342507
申请日:2003-01-14
申请人: Hsieh Kun Lee , Chun-Chi Chen , Chin Hsien Lan , Meng Fu
发明人: Hsieh Kun Lee , Chun-Chi Chen , Chin Hsien Lan , Meng Fu
IPC分类号: H05K720
CPC分类号: H01L23/36 , H01L21/4882 , H01L23/4093 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要: A heat dissipation device for dissipating heat from an electronic package (80) includes a heat sink (10) and a fan (30). The heat sink includes a base (12) and a plurality of fins (14). The base has a first surface (122) in thermal contact with the electronic package and a pair of sloped heat dissipation surfaces (126). The fins are perpendicularly attached on the heat dissipation surfaces. The fan is supported on the heat sink. During operation of the heat dissipation device, the cooling air is drawn into the heat sink by the fan and exits the heat sink along the heat dissipation surfaces.
摘要翻译: 用于从电子封装(80)散热的散热装置包括散热片(10)和风扇(30)。 散热器包括基座(12)和多个翅片(14)。 基座具有与电子封装件热接触的第一表面(122)和一对倾斜的散热表面(126)。 散热片垂直安装在散热面上。 风扇支撑在散热器上。 在散热装置运行期间,冷却空气被风扇吸入散热器,沿着散热面离开散热片。
-
公开(公告)号:US06636424B2
公开(公告)日:2003-10-21
申请号:US10012094
申请日:2001-12-05
申请人: Hsieh Kun Lee , Donyun Lee
发明人: Hsieh Kun Lee , Donyun Lee
IPC分类号: H05K720
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T24/44017 , Y10T24/44026 , H01L2924/00
摘要: A heat dissipation device includes a heat sink (30), a metal plate (50), and a clip (20). The heat sink has a chassis (36) with thermally conductive material (40) applied thereunder. The metal plate is attached to the material in order to be in thermal contact with the chassis. The metal plate is then directly attached to a CPU (60). The clip is engaged with a socket (70) that supports the CPU, to facilitate the metal plate intimately contacting the CPU. The metal plate prevents the CPU from moving from the socket should the heat dissipation device be accidentally moved or displaced. This reduces any risk of damage to the CPU. In addition, heat generated from the CPU is efficiently removed.
摘要翻译: 散热装置包括散热器(30),金属板(50)和夹子(20)。 散热器具有底座(36),其上安装有导热材料(40)。 金属板连接到材料上以与底盘热接触。 金属板然后直接连接到CPU(60)。 夹子与支撑CPU的插座(70)接合,以便于金属板与CPU紧密接触。 如果散热装置意外移动或移动,金属板可防止CPU从插座移动。 这可以减少任何损坏CPU的风险。 此外,从CPU产生的热量被有效地去除。
-
公开(公告)号:US06362962B1
公开(公告)日:2002-03-26
申请号:US09678949
申请日:2000-10-03
申请人: Hsieh Kun Lee , Zhi Sheng Lin
发明人: Hsieh Kun Lee , Zhi Sheng Lin
IPC分类号: H05K720
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T24/44026 , H01L2924/00
摘要: A clip (30) for securing a heat sink (50) to a heat-generating electronic device (90) includes first and second fasteners (40, 60). The first fastener includes a body (41), and a pair of legs (49) depending from respective opposite ends of the body. The body has a stretch portion (411) in which cutouts (413) are defined to form a pair of fixing tabs (415). A pair of spring pressing portions (43) is formed at respective opposite ends of the body. Each spring pressing portion has a pressing tab (451) to be received in a slot (53) defined in the heat sink. The second fastener has a vertical panel (61) defining an opening (62) adapted to receive a clasp (72) of a retention module (70), and a slot (63) for receiving the fixing tabs of the first fastener therethrough. The fixing tabs are then deformed to secure the second fastener to the first fastener.
摘要翻译: 用于将散热器(50)固定到发热电子设备(90)的夹子(30)包括第一和第二紧固件(40,60)。 第一紧固件包括主体(41)和从主体的相应相对端悬垂的一对支腿(49)。 本体具有伸缩部分(411),其中限定了切口(413)以形成一对固定突片(415)。 一对弹簧按压部(43)形成在主体的相对的两端。 每个弹簧按压部分具有一个按压接头(451),以被接收在限定在散热器中的槽(53)中。 第二紧固件具有限定适于容纳保持模块(70)的扣环(72)的开口(62)的垂直面板(61)和用于容纳通过其中的第一紧固件的固定突片的槽(63)。 然后固定片变形以将第二紧固件固定到第一紧固件。
-
公开(公告)号:US06250375B1
公开(公告)日:2001-06-26
申请号:US09686209
申请日:2000-10-10
申请人: Hsieh Kun Lee , Zhi Sheng Lin
发明人: Hsieh Kun Lee , Zhi Sheng Lin
IPC分类号: F28F700
CPC分类号: H01L23/4093 , H01L2924/0002 , Y10T24/44026 , Y10T24/44034 , H01L2924/00
摘要: A clip (10) includes a body (12) and a fastener (14). The body has a leg (26) depending at an end thereof for engaging with a retention module (50), and a central pressing tab (24) for being received in a groove (76) defined in a heat sink (70). The body further has a joint portion (28) at another end thereof. Cutouts (33) are defined in the joint portion to form a pair of deformable protrusions (35) and a U-shaped head (36). A rib (38) is formed on the body for reinforcing the clip. The fastener has a retaining portion (42). The retaining portion includes a slot (44) for receiving the head, and an aperture (46) for engaging with an ear (64) formed on the retention module. The protrusions are deformed to secure the fastener to the body.
摘要翻译: 夹子(10)包括主体(12)和紧固件(14)。 主体具有一个悬挂在其端部的腿部(26),用于与保持模块(50)接合;以及中央按压突片(24),用于容纳在限定在散热器(70)中的凹槽(76)中。 主体在其另一端还具有接合部分(28)。 切口(33)被限定在接头部分中以形成一对可变形突起(35)和U形头(36)。 在主体上形成肋(38)以加强夹子。 紧固件具有保持部分(42)。 保持部分包括用于容纳头部的槽(44)和用于与形成在保持模块上的耳朵(64)接合的孔(46)。 突起变形以将紧固件固定到身体上。
-
公开(公告)号:US5980284A
公开(公告)日:1999-11-09
申请号:US858790
申请日:1997-05-19
申请人: Yu-Ming Ho , Hsieh Kun Lee
发明人: Yu-Ming Ho , Hsieh Kun Lee
IPC分类号: G06K13/08 , H01R13/635 , H05K5/02 , H01R13/62
CPC分类号: H05K5/0295 , G06K13/08 , G06K13/0806 , H01R13/635
摘要: An ejector mechanism for a memory card connector comprising a housing, a shroud retained in a stationary relationship with respect to the housing, a pushing bar slidably mounted to the shroud. A separated elongate member having an integral stop is secured to the pushing bar. A coil spring is provided about the elongate member and compressed between a portion of the elongate member and the shroud. The coil spring urges the elongate member relative to the shroud to a resting position where the stop of the elongate member abuts against the shroud. With the stop integral with the elongate member to serve as a stop arrangement, the elongate member is prevented from disengaging from the rest of the pushing bar.
摘要翻译: 一种用于存储卡连接器的喷射器机构,包括壳体,相对于壳体保持静止关系的护罩,可滑动地安装在护罩上的推杆。 具有整体止动件的分离的细长构件固定到推杆。 围绕细长构件设置螺旋弹簧并且在细长构件的一部分和护罩之间被压缩。 螺旋弹簧将细长构件相对于护罩推动到静止位置,其中细长构件的止挡件抵靠护罩。 随着与细长构件一体的止动件用作止动装置,防止细长构件与推杆的其余部分分离。
-
公开(公告)号:US07243708B2
公开(公告)日:2007-07-17
申请号:US10945624
申请日:2004-09-20
申请人: Hsieh Kun Lee , Chun-Chi Chen , Yi Qiang Wu
发明人: Hsieh Kun Lee , Chun-Chi Chen , Yi Qiang Wu
CPC分类号: F28D15/0275 , F28D2021/0031 , F28F1/32 , H01L23/427 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要: A radiator includes a flat base (10), a pair of heat pipes (20) and a plurality of fins (30) on the base. The base defines a pair of grooves (12) through a top portion thereof. Each heat pipe includes parallel and symmetrical first and second sections (22, 24). The first sections are soldered to the base in the grooves. Each fin defines a notch (32) at a bottom portion thereof and a pair of holes (36) at opposite sides of the notch. Flanges (35) extend perpendicularly from the notches of the fins, cooperatively defining a streamline airflow guiding surface. Collars (37) extend perpendicularly from the holes of the fins, for receiving the second sections of the heat pipes.
摘要翻译: 散热器包括在基座上的平坦基座(10),一对热管(20)和多个翅片(30)。 底座限定通过其顶部的一对凹槽(12)。 每个热管包括平行和对称的第一和第二部分(22,24)。 第一部分焊接到凹槽中的基部。 每个翅片在其底部限定有凹口(32),在凹口的相对侧限定一对孔(36)。 法兰(35)从翅片的凹口垂直延伸,协同地限定流线型气流引导表面。 轴环(37)从翅片的孔垂直延伸,用于接收热管的第二部分。
-
公开(公告)号:US07086453B2
公开(公告)日:2006-08-08
申请号:US10920873
申请日:2004-08-17
申请人: Hsieh Kun Lee , Chun-Chi Chen , Jianjun Zhang
发明人: Hsieh Kun Lee , Chun-Chi Chen , Jianjun Zhang
CPC分类号: H01L23/473 , H01L23/3672 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要: A liquid cooling system includes a cooling body (10), and a liquid circulation module (20). The cooling body comprises a cooling base (11) for thermally contacting a heat source, and a heat sink (14) mounted on the cooling base. An internal flow path is defined in the cooling body, for heat exchange with coolant. At least two passages (15) are formed through the heat sink. The liquid circulation module defines a plurality of external flow paths coupled to the internal flow path of the cooling base, thereby forming a loop for circulation of the coolant. The external flow paths comprises at least two output paths extending through the at least two passages of the heat sink, and along which the coolant that exits the internal flow path passes through the heat sink for cooling.
摘要翻译: 液体冷却系统包括冷却体(10)和液体循环模块(20)。 冷却体包括用于热接触热源的冷却基座(11)和安装在冷却基座上的散热片(14)。 在冷却体中限定内部流路,用于与冷却剂进行热交换。 通过散热器形成至少两个通道(15)。 液体循环模块限定了耦合到冷却基座的内部流动路径的多个外部流动路径,从而形成用于冷却剂循环的回路。 外部流动路径包括延伸穿过散热器的至少两个通道的至少两个输出路径,并且离开内部流动路径的冷却剂穿过散热器以进行冷却。
-
公开(公告)号:US07079401B2
公开(公告)日:2006-07-18
申请号:US10680353
申请日:2003-10-06
申请人: Hsieh Kun Lee , Dongyun Lee , Zhijie Zhang
发明人: Hsieh Kun Lee , Dongyun Lee , Zhijie Zhang
IPC分类号: H05K7/18
CPC分类号: H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要: A heat sink clip assembly (1) for attaching a heat sink (5) on a CPU (7) includes a retention frame (10), and a pair of clips (20) pivotally attached to two sides of the retention frame. Each clip includes a main body (21), and a handle (41) pivotally attached to the main body. The main body includes a cross beam (23), and two locking arms (31) respectively depending from opposite ends of the cross beam. Each locking arm defines a locking hole (33) at a distal end. The handle has a cam portion (47) at one end thereof. The clips are pivoted outwardly to make way for the heat sink to seat on the CPU. Then the clips are pivoted upwardly, so that the cross beam is suspended above the heat sink. The handle is pivoted downwardly so that the cam portion presses the heat sink to the CPU.
摘要翻译: 一种用于将散热器(5)附接在CPU(7)上的散热片夹(1)包括保持框架(10)和可枢转地附接到保持框架两侧的一对夹子(20)。 每个夹具包括主体(21)和枢转地附接到主体的手柄(41)。 主体包括横梁(23)和分别从横梁的相对端悬垂的两个锁定臂(31)。 每个锁定臂在远端限定一个锁定孔(33)。 手柄在其一端具有凸轮部分(47)。 夹子向外枢转,以使散热片能够坐在CPU上。 然后,夹子向上枢转,使得横梁悬挂在散热器上方。 手柄向下枢转,使得凸轮部分将散热器按压到CPU。
-
-
-
-
-
-
-
-
-