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81. 发明申请

US20070068659A1 THERMAL MODULE 审中-公开
标题翻译：热模块
公开(公告)号：US20070068659A1
公开(公告)日：2007-03-29
申请号：US11308914
申请日：2006-05-25
申请人： CHING-BAI HWANG , JIN-GONG MENG
发明人： CHING-BAI HWANG , JIN-GONG MENG
IPC分类号： H05K7/20
CPC分类号： H01L23/427 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A thermal module (10) for dissipating heat from a heat-generating electronic component includes a base plate (11), and at least a fin assembly (14) disposed on the base plate. The fin assembly includes a plurality of fins (140) stacked together along a predetermined direction. At least a part of the fins each has a main body (141) forming an acute angle with the stack direction thereof.
摘要翻译：用于从发热电子部件散热的热模块（10）包括基板（11）和至少设置在基板上的翅片组件（14）。翅片组件包括沿着预定方向堆叠在一起的多个翅片（140）。翅片的至少一部分各自具有与其堆叠方向形成锐角的主体（141）。

82. 发明申请

US20070029071A1 THERMAL MODULE 有权
标题翻译：热模块
公开(公告)号：US20070029071A1
公开(公告)日：2007-02-08
申请号：US11307619
申请日：2006-02-15
申请人： Ching-Bai Hwang , Jui-Wen Hung
发明人： Ching-Bai Hwang , Jui-Wen Hung
IPC分类号： H05K7/20
CPC分类号： H01L23/427 , F28D15/0275 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A thermal module (10) for dissipating heat from a heat-generating electronic component (20) includes a base plate (11), a heat-dissipating fan (16) mounted to one side of the base plate, at least a heat pipe (12) mounted to another side opposite to the one side of the base plate, and a fin assembly (14) mounted to an air outlet of the heat-dissipating fan. The heat pipe includes a bending portion (124). The fin assembly includes a portion (142) corresponding to the bending portion of the heat pipe. The fins of the portion of the fin assembly are arranged along an extension direction of the bending portion of the heat pipe.
摘要翻译：用于从发热电子部件（20）散热的热模块（10）包括基板（11），安装在基板的一侧的散热风扇（16），至少一个热管 12），其安装到与所述基板的一侧相对的另一侧，以及安装到所述散热风扇的空气出口的翅片组件（14）。热管包括弯曲部分（124）。翅片组件包括对应于热管的弯曲部分的部分（142）。翅片组件的部分的翅片沿着热管的弯曲部分的延伸方向布置。

83. 发明申请

US20070017814A1 HEAT SPREADER WITH VAPOR CHAMBER DEFINED THEREIN AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：带有蒸汽室的热交换器及其制造方法
公开(公告)号：US20070017814A1
公开(公告)日：2007-01-25
申请号：US11306699
申请日：2006-01-09
申请人： Ching-Bai Hwang , Jin-Gong Meng
发明人： Ching-Bai Hwang , Jin-Gong Meng
IPC分类号： C25D5/02
CPC分类号： C25D5/022 , C25D1/08 , C25D5/028
摘要： A heat spreader (10) and a method for manufacturing the heat spreader are disclosed. The heat spreader includes a metal casing (12) and a wick structure (16) lines an inner surface of the metal casing. The metal casing defines therein a chamber (14) and includes an evaporating section (126) and a condensing section (127). The wick structure is in the form of metal foam and occupies a portion of the chamber. In one embodiment, the wick structure has a pore size gradually increasing from the evaporating section towards the condensing section of the metal casing. The heat spreader is manufactured by electrodepositing a layer of metal coating (70) on an outer surface of a metal foam framework (20). The metal coating becomes the metal casing and the metal foam framework becomes the wick structure.
摘要翻译：公开了散热器（10）和散热器的制造方法。散热器包括金属外壳（12）和芯体结构（16）在金属外壳的内表面上排列。金属壳体在其中限定有腔室（14），并且包括蒸发部分（126）和冷凝部分（127）。芯结构是金属泡沫的形式，占据了腔室的一部分。在一个实施例中，芯结构具有从蒸发部朝向金属外壳的冷凝部分逐渐增加的孔径。散热器通过在金属泡沫框架（20）的外表面上电沉积金属涂层（70）来制造。金属涂层成为金属外壳，金属泡沫框架成为芯体结构。

84. 发明申请

US20060144567A1 Pulsating heat transfer apparatus 审中-公开
标题翻译：脉动传热装置
公开(公告)号：US20060144567A1
公开(公告)日：2006-07-06
申请号：US11209929
申请日：2005-08-23
申请人： Xi-Jian Zhu , Ching-Bai Hwang
发明人： Xi-Jian Zhu , Ching-Bai Hwang
IPC分类号： H05K7/20
CPC分类号： H01L23/427 , F28D15/0266 , F28D15/0275 , F28F2210/02 , H01L2924/0002 , H01L2924/00
摘要： A pulsating heat transfer apparatus includes a number of separate heat receiving portions (100, 200, 300), at least one heat dissipating portion (400), and a plurality of capillary pipes (500). Each heat receiving portion has a flat surface for contacting with a heat source, and defines therein at least one first capillary passage. Each heat dissipating portion defines therein at least one second capillary passage. The first capillary passages, the at least one second capillary passage, together with the capillary pipes form a close-looped, serpentine flow channel having capillary effect. Vapor slugs (600) and liquid slugs (700) are distributed in the flow channel. Heat is capable of being transferred from the heat receiving portions to the at least one heat dissipating portion by pulsation of the vapor slugs and liquid slugs.
摘要翻译：脉动传热装置包括多个单独的热接收部分（100,200,300），至少一个散热部分（400）和多个毛细管（500）。每个热接收部分具有用于与热源接触的平坦表面，并且在其中限定至少一个第一毛细管通道。每个散热部分在其中限定至少一个第二毛细管通道。第一毛细管通道，至少一个第二毛细管通道与毛细管一起形成具有毛细管效应的闭环的蛇形流动通道。蒸汽段（600）和液体块（700）分布在流动通道中。热能够通过脉动的蒸汽块和液体块从热接收部分传递到至少一个散热部分。

85. 发明申请

US20050068742A1 Clip for mounting heat sink to circuit board 失效
标题翻译：用于将散热片安装到电路板的夹子
公开(公告)号：US20050068742A1
公开(公告)日：2005-03-31
申请号：US10900767
申请日：2004-07-27
申请人： Chih-Hao Yang , Ching-Bai Hwang
发明人： Chih-Hao Yang , Ching-Bai Hwang
IPC分类号： H01L23/40 , H01L23/467 , H05K7/20
CPC分类号： H01L23/467 , H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A clip (10) includes a body (12) including spaced first and second end portions, a first locking part (20) extending from the first end portion for attaching to a heat sink (80), and a second locking part (30) extending from the second end portion for attaching to a circuit board (50). The first locking part includes a pin (21), a pair of C-shaped spring portions (22), and a compressible mounting portion (23). The spring portions and the mounting portion are for cooperatively sandwiching the heat sink therebetween. The second locking part includes a taper head (30) and a neck (31). The second locking part engages with the circuit board in the neck. The first locking part offsets from the second locking part in a vertical direction. The heat sink of which the mounting holes offset from the mounting holes of the circuit board is therefore fitable to the circuit board.
摘要翻译：夹具（10）包括主体（12），其包括间隔开的第一和第二端部，从第一端部延伸以附接到散热器（80）的第一锁定部分（20）和第二锁定部分（30）从所述第二端部延伸以附接到电路板（50）。第一锁定部分包括销（21），一对C形弹簧部分（22）和可压缩安装部分（23）。弹簧部分和安装部分用于协同地将散热片夹在其间。第二锁定部分包括锥形头部（30）和颈部（31）。第二锁定部分与颈部中的电路板接合。第一锁定部件在垂直方向上与第二锁定部件偏移。因此，安装孔偏离电路板的安装孔的散热器适合于电路板。

86. 发明申请

US20130153178A1 HEAT DISSIPATION DEVICE WITH FAN 审中-公开
标题翻译：散热装置
公开(公告)号：US20130153178A1
公开(公告)日：2013-06-20
申请号：US13459095
申请日：2012-04-28
申请人： Shih-Yao LI , Jui-Wen HUNG , Ching-Bai HWANG , Wei-Jen HUANG
发明人： Shih-Yao LI , Jui-Wen HUNG , Ching-Bai HWANG , Wei-Jen HUANG
IPC分类号： F28D15/00
CPC分类号： H01L23/467 , H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heat dissipation device includes a bracket, a fan with an air inlet and an air outlet, and a heat sink mounted on the bracket. The bracket includes a plurality of rivets and clasps. Each of the clasps includes a mounting portion, an arm extending upwards from the mounting portion, and a hook portion extending from a top end of the arm and towards the mounting portion. The mounting portion is riveted on the bracket by a corresponding rivet. The fan includes a plurality of ears corresponding to the clasps. The hook portions of the clasps abut on top surfaces of the ears to fix the fan on the bracket. The fan defines a plurality of channels communicating the outlet of the fan.
摘要翻译：散热装置包括支架，具有空气入口的风扇和空气出口以及安装在支架上的散热器。支架包括多个铆钉和扣子。每个扣环包括安装部分，从安装部分向上延伸的臂和从臂的顶端延伸并朝向安装部分的钩部。安装部分通过相应的铆钉铆接在支架上。风扇包括对应于扣子的多个耳朵。钩子的钩部分靠在耳朵的顶表面上，以将风扇固定在支架上。风扇限定了连通风扇出口的多个通道。

87. 发明授权

US08403633B2 Cooling fan 有权
标题翻译：冷风扇
公开(公告)号：US08403633B2
公开(公告)日：2013-03-26
申请号：US12489417
申请日：2009-06-22
申请人： Ching-Bai Hwang , Po-Hsuan Kuo
发明人： Ching-Bai Hwang , Po-Hsuan Kuo
IPC分类号： F04D29/66
CPC分类号： F04D25/0613 , F04D29/422
摘要： A cooling fan includes a housing, a cover on the housing and an impeller received in a space between the housing and the cover. The housing includes a bottom wall and a sidewall projecting upwardly from an outer periphery of the bottom wall. The sidewall defines an air outlet therein. The impeller includes a hub and a plurality of blades extending radially out from the hub. A porous layer extends into the space between the housing and the cover from the sidewall at a location adjacent to the air outlet.
摘要翻译：冷却风扇包括壳体，壳体上的盖子和容纳在壳体和盖子之间的空间中的叶轮。壳体包括底壁和从底壁的外周向上突出的侧壁。侧壁在其中限定空气出口。叶轮包括轮毂和从轮毂径向地延伸的多个叶片。多孔层在邻近空气出口的位置处从侧壁延伸到壳体和盖之间的空间中。

88. 发明申请

US20130056182A1 HEAT DISSIPATION DEVICE 审中-公开
标题翻译：散热装置
公开(公告)号：US20130056182A1
公开(公告)日：2013-03-07
申请号：US13456240
申请日：2012-04-26
申请人： Ben-Fan XIA , Ching-Bai HWANG , Zhen-Yu WANG
发明人： Ben-Fan XIA , Ching-Bai HWANG , Zhen-Yu WANG
IPC分类号： F28D15/00
CPC分类号： H01L23/427 , H01L23/3672 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat dissipation device includes a fan and a heat sink located at the air outlet of the fan. The heat sink includes a first fin set arranged at a central portion of the air outlet, and two second fin sets respectively arranged at a side portion of the air outlet. The first fin set includes a plurality of first fins with a first passage defined between each two neighboring first fins. Each of the second fin sets includes a plurality of second fins with a second passage defined between each two neighboring second fins. Each of the second fin sets defines an undercut near the air outlet of the fan. The first passages communicate with the central portion of the air outlet of the fan. Each of the undercuts of the second fin sets communicates with corresponding side portion and corresponding second passage.
摘要翻译：散热装置包括风扇和位于风扇出风口处的散热器。散热器包括布置在空气出口的中心部分处的第一翅片组和分别布置在出气口的侧部的两个第二翅片组。第一翅片组包括多个第一翅片，其中第一通道限定在每两个相邻的第一翅片之间。每个第二翅片组包括多个第二翅片，其中第二通道限定在每两个相邻的第二翅片之间。每个第二翅片组限定在风扇的出风口附近的底切。第一通道与风扇的出风口的中心部分相通。第二翅片组的每个底切与对应的侧部和相应的第二通道连通。

89. 发明授权

US08215918B2 Impeller and cooling fan incorporating the same 有权
标题翻译：叶轮和散热风扇结合使用
公开(公告)号：US08215918B2
公开(公告)日：2012-07-10
申请号：US11967063
申请日：2007-12-29
申请人： Ching-Bai Hwang , Zhi-Hui Zhao
发明人： Ching-Bai Hwang , Zhi-Hui Zhao
IPC分类号： F04D29/30
CPC分类号： F04D29/30 , F04D29/281 , F04D29/681
摘要： An impeller (10) of a cooling fan includes a hub (11) and a plurality of blades (12) radially and outwardly extending from the hub. Each of the blades includes a windward surface (127) and a leeward surface (128). A groove (124) is defined in each of the blades for guiding airflow from the windward surface to the leeward surface.
摘要翻译：冷却风扇的叶轮（10）包括轮毂（11）和从轮毂径向向外延伸的多个叶片（12）。每个叶片包括迎风表面（127）和背风表面（128）。在每个叶片中限定有一个凹槽（124），用于引导从迎风表面到背风表面的气流。

90. 发明授权

US08152474B2 Cooling fan impeller 有权
标题翻译：冷却风扇叶轮
公开(公告)号：US08152474B2
公开(公告)日：2012-04-10
申请号：US12417650
申请日：2009-04-03
申请人： Ching-Bai Hwang , Zhi-Hui Zhao , Ran Lin
发明人： Ching-Bai Hwang , Zhi-Hui Zhao , Ran Lin
IPC分类号： B63H1/26 , B63H7/02 , B64C11/24 , B64C27/46
CPC分类号： F04D29/281 , F04D29/30
摘要： An impeller of a centrifugal fan includes a hub and a plurality of blades arranged on and around the hub. Each of the blades includes a root portion and a tip portion. The tip portion of each of the blades has a concave surface and a convex surface in rear and front sides thereof respectively. In a rotational direction of the impeller, the tip portion of a rear blade protrudes towards a front blade.
摘要翻译：离心风扇的叶轮包括轮毂和布置在轮毂上和周围的多个叶片。每个叶片包括根部和尖端部分。每个叶片的尖端部分别在其后侧和前侧具有凹面和凸面。在叶轮的旋转方向上，后叶片的前端朝向前叶片突出。

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