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公开(公告)号:US07701717B2
公开(公告)日:2010-04-20
申请号:US12169639
申请日:2008-07-09
IPC分类号: H05K7/20
CPC分类号: G06F1/203
摘要: A notebook computer includes a heat-generating component, a keyboard frame made of a heat conductive material and a heat pipe having an evaporator and a condenser. The evaporator of the heat pipe is in thermal communication with the heat-generating component and the condenser is attached to the keyboard frame and away from the heat-generating component.
摘要翻译: 笔记本电脑包括发热部件,由导热材料制成的键盘框架和具有蒸发器和冷凝器的热管。 热管的蒸发器与发热部件热连通,并且冷凝器连接到键盘框架并远离发热部件。
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公开(公告)号:US07839630B2
公开(公告)日:2010-11-23
申请号:US12396481
申请日:2009-03-03
申请人: Ching-Bai Hwang , Jin-Gong Meng , Cheng-Jen Liang
发明人: Ching-Bai Hwang , Jin-Gong Meng , Cheng-Jen Liang
CPC分类号: H01L23/3735 , G06F1/203 , H01L23/3737 , H01L23/427 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要: A heat dissipation device includes a fin unit, a heat spreader and a heat isolation layer. The heat spreader contacts the fin unit and transfers heat to the fin unit for dissipation. The heat isolation layer is coated on an outer surface of the heat dissipation device. The heat isolation layer is polyurethane foam.
摘要翻译: 散热装置包括翅片单元,散热器和隔热层。 散热器接触翅片单元,并将热量传递到散热片单元进行散热。 隔热层涂覆在散热装置的外表面上。 隔热层是聚氨酯泡沫。
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3.
公开(公告)号:US07489510B1
公开(公告)日:2009-02-10
申请号:US11964905
申请日:2007-12-27
申请人: Jui-Wen Hung , Cheng-Jen Liang
发明人: Jui-Wen Hung , Cheng-Jen Liang
CPC分类号: H01L23/467 , H01L23/4006 , H01L23/427 , H01L2924/0002 , H01L2924/00
摘要: A thermal module includes a heat sink (400), a heat pipe (200) and a fastening device (300). The heat pipe (200) includes an evaporator (240) and a condenser (220) connected with the heat sink. The fastening device includes a base member (320) and a spring member (340). The base member includes a contacting plate (322) and two locating pins (324). Each locating pin includes a head portion (3240) and a neck portion (3244). The spring member includes a pressing portion (342) pressing the evaporator towards the contacting plate. Two locating holes (348) are defined in the pressing portion. The spring member is mounted on the base member via engagement of the locating holes with the locating pins. The spring member has a thickness smaller than a length of each of the neck portions and is movable along the neck portions to suit for a size of the evaporator.
摘要翻译: 热模块包括散热器(400),热管(200)和紧固装置(300)。 热管(200)包括与散热器连接的蒸发器(240)和冷凝器(220)。 紧固装置包括基部构件(320)和弹簧构件(340)。 基座构件包括接触板(322)和两个定位销(324)。 每个定位销包括头部(3240)和颈部(3244)。 弹簧构件包括将蒸发器压向接触板的按压部分(342)。 两个定位孔(348)被限定在按压部分中。 弹簧构件通过定位孔与定位销的接合而安装在基座构件上。 弹簧构件的厚度小于每个颈部的长度,并且可以沿颈部移动以适合于蒸发器的尺寸。
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