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1. 发明授权

US07990717B2 Heat sink and electronic device using same 有权
标题翻译：散热器和电子设备使用相同
公开(公告)号：US07990717B2
公开(公告)日：2011-08-02
申请号：US12504679
申请日：2009-07-17
申请人： Xi-Jian Zhu , Ran Lin
发明人： Xi-Jian Zhu , Ran Lin
IPC分类号： H05K7/20
CPC分类号： H01L23/433 , F28F3/02 , F28F2255/02 , H01L2924/0002 , Y10T428/24802 , Y10T428/30 , H01L2924/00
摘要： An electronic device includes a shell, an electronic component received in the shell, and a heat sink arranged between the electronic component and the shell. The heat sink includes a first heat spreader attaching to the electronic component, a second heat spreader spaced from the first heat spreader, and a plurality of fins between the first and second heat spreaders. Each fin includes a pair of contacting portions, a pair of bending portions and a connecting portion each of which being flat. The contacting portions are respectively connected to the two heat spreaders. The bending portions respectively extend from the contacting portions towards each other. Each bending portion forms a rear end adjacent to the other bending portion. The connecting portion interconnects the rear ends of the bending portions at opposite ends thereof.
摘要翻译：电子设备包括壳体，容纳在壳体中的电子部件和布置在电子部件和壳体之间的散热器。散热器包括附接到电子部件的第一散热器，与第一散热器间隔开的第二散热器，以及在第一和第二散热器之间的多个散热片。每个翅片包括一对接触部分，一对弯曲部分和每个平坦的连接部分。接触部分分别连接到两个散热器。弯曲部分分别从接触部分向彼此延伸。每个弯曲部分形成与另一个弯曲部分相邻的后端。连接部分在其相对端部处将弯曲部分的后端相互连接。

2. 发明申请

US20060141675A1 METHOD OF MANUFACTURING HEAT SPREADER HAVING VAPOR CHAMBER DEFINED THEREIN 审中-公开
标题翻译：制造具有定义的蒸气室的热交换器的方法
公开(公告)号：US20060141675A1
公开(公告)日：2006-06-29
申请号：US11163402
申请日：2005-10-18
申请人： Ching-Bai Hwang , Xi-Jian Zhu , Chih-Hao Yang
发明人： Ching-Bai Hwang , Xi-Jian Zhu , Chih-Hao Yang
IPC分类号： H01L21/48
CPC分类号： H01L23/427 , H01L21/4871 , H01L21/4882 , H01L2924/0002 , H01L2924/00
摘要： A method for manufacturing a vapor chamber-based heat spreader includes the following steps: (1) providing a mold, the mold having a surface; (2) electrodepositing a layer of metal coating on the surface of the mold; (3) removing the mold from the coating layer, wherein the coating layer defines therein a chamber; (4) filling a working fluid into the chamber of the coating layer and sealing the coating layer, to thereby form a vapor chamber-based heat spreader.
摘要翻译：一种制造蒸气室型散热器的方法，包括以下步骤：（1）提供模具，模具具有表面; （2）在模具的表面上电沉积一层金属涂层; （3）从涂层去除模具，其中涂层在其中限定一个室; （4）将工作流体填充到涂层的室中并密封涂层，从而形成基于蒸气室的散热器。

3. 发明申请

US20050106031A1 Fan seat and method for producing it 失效
标题翻译：风扇座及其制作方法
公开(公告)号：US20050106031A1
公开(公告)日：2005-05-19
申请号：US10892032
申请日：2004-07-15
申请人： Chao-Nien Tung , Xi-Jian Zhu
发明人： Chao-Nien Tung , Xi-Jian Zhu
IPC分类号： B29C45/14 , F03B1/02 , F04D29/056 , F04D29/057 , F04D29/62
CPC分类号： F04D29/0566 , B29C45/1459 , F04D29/057 , F04D29/626 , Y10T29/49661
摘要： A fan seat (30, 30′) includes a basis (31) with a vertical extending tubal portion (32) having a pair of flanges (33) integrally formed on opposite ends of an inner circumferential surface thereof, and a bearing set (34, 34′) located in the tubal portion and sandwiched between the flanges. The bearing set includes a tube (36) and a pair of bearings (38) firmly secured in opposite ends of the tube. A method for producing the fan seat includes the following steps: providing a mold (50) with a cavity (53), locating the bearing set in the cavity with a space (60) formed between the bearing set and the mold corresponding to the tubal portion, injecting molten material into the space, and cooling the molten material whereby the molten material congeals into the tubal portion and integrates with the tube.
摘要翻译：风扇座（30,30'）包括具有垂直延伸的输卵管部分（32）的基部（31），所述垂直延伸的输卵管部分（32）具有一体地形成在其内圆周表面的相对端上的凸缘（33）和轴承组，34'）位于输卵管部分并夹在凸缘之间。轴承组件包括一个牢固地固定在管的相对两端的管（36）和一对轴承（38）。用于制造风扇座的方法包括以下步骤：提供具有空腔（53）的模具（50），将轴承组定位在空腔中，在轴承组和对应于输卵管的模具之间形成有空间（60）将熔融材料注入到空间中，并且冷却熔融材料，由此熔融材料凝结入输卵管部分并与管相结合。

4. 发明申请

US20100157541A1 HEAT SINK AND ELECTRONIC DEVICE USING SAME 有权
标题翻译：使用相同的散热器和电子设备
公开(公告)号：US20100157541A1
公开(公告)日：2010-06-24
申请号：US12504679
申请日：2009-07-17
申请人： Xi-Jian Zhu , Ran Lin
发明人： Xi-Jian Zhu , Ran Lin
IPC分类号： H05K7/20 , F28F13/00
CPC分类号： H01L23/433 , F28F3/02 , F28F2255/02 , H01L2924/0002 , Y10T428/24802 , Y10T428/30 , H01L2924/00
摘要： An electronic device includes a shell, an electronic component received in the shell, and a heat sink arranged between the electronic component and the shell. The heat sink includes a first heat spreader attaching to the electronic component, a second heat spreader spaced from the first heat spreader, and a plurality of fins between the first and second heat spreaders. Each fin includes a pair of contacting portions, a pair of bending portions and a connecting portion each of which being flat. The contacting portions are respectively connected to the two heat spreaders. The bending portions respectively extend from the contacting portions towards each other. Each bending portion forms a rear end adjacent to the other bending portion. The connecting portion interconnects the rear ends of the bending portions at opposite ends thereof.
摘要翻译：电子设备包括壳体，容纳在壳体中的电子部件和布置在电子部件和壳体之间的散热器。散热器包括附接到电子部件的第一散热器，与第一散热器间隔开的第二散热器，以及在第一和第二散热器之间的多个散热片。每个翅片包括一对接触部分，一对弯曲部分和每个平坦的连接部分。接触部分分别连接到两个散热器。弯曲部分分别从接触部分向彼此延伸。每个弯曲部分形成与另一个弯曲部分相邻的后端。连接部分在其相对端部处将弯曲部分的后端相互连接。

5. 发明申请

US20070089869A1 HEAT SINK 审中-公开
标题翻译：散热器
公开(公告)号：US20070089869A1
公开(公告)日：2007-04-26
申请号：US11309067
申请日：2006-06-15
申请人： Ching-Bai Hwang , Xi-Jian Zhu
发明人： Ching-Bai Hwang , Xi-Jian Zhu
IPC分类号： F28D1/02
CPC分类号： F28F1/24 , F28D15/0233 , F28D15/0275 , F28F13/06 , F28F2215/10 , H01L23/3672 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat sink (10) includes a plurality of fins (12). Each of the fins includes a main body (122) and at least one bulge (126) disposed on the main body. The main bodies of two adjacent fins cooperatively define an air passage (121) therebetween, for allowing an airflow to pass therethough. The bulge has a varying projection height so as to form a streamline guide surface (127) thereon.
摘要翻译：散热片（10）包括多个翅片（12）。每个翅片包括设置在主体上的主体（122）和至少一个凸起（126）。两个相邻翅片的主体协同地在其间限定一个空气通道（121），以允许气流通过。凸起具有不同的突起高度，以便在其上形成流线引导表面（127）。

6. 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。

7. 发明授权

US06726450B2 Fan having sealing device 失效
标题翻译：风扇有密封装置
公开(公告)号：US06726450B2
公开(公告)日：2004-04-27
申请号：US10135815
申请日：2002-04-29
申请人： Min-Chang Lee , Xi-Jian Zhu
发明人： Min-Chang Lee , Xi-Jian Zhu
IPC分类号： F04D2910
CPC分类号： F04D29/057 , F04D29/102
摘要： A fan (1) includes a housing (20), a vane assembly (40), and a sealing device (70). The housing includes a base portion (22), a bearing sleeve (24), a self-lubricating bearing (26) received in the bearing sleeve, and a lubricant insulation ring (28) received in the bearing sleeve. The vane assembly is rotatably attached in the housing, with a central rod (44) of the vane assembly extending through the bearing and the lubricant insulation ring. The sealing device is attached to the base portion such that the bearing is sealed in the bearing sleeve between the lubricant insulation ring and the sealing device. A sealing ring (80) of the sealing device is disposed in an annular groove (39) defined in the base portion, and is pressed tightly between the sealing lid and the base portion.
摘要翻译：风扇（1）包括壳体（20），叶片组件（40）和密封装置（70）。壳体包括基部（22），轴承套（24），容纳在轴承套筒中的自润滑轴承（26）和容纳在轴承套筒中的润滑剂绝缘环（28）。叶片组件可旋转地附接在壳体中，叶片组件的中心杆（44）延伸穿过轴承和润滑剂绝缘环。密封装置附接到基部，使得轴承密封在润滑剂绝缘环和密封装置之间的轴承套筒中。密封装置的密封环（80）设置在限定在基部中的环形槽（39）中，并且被密封地压在密封盖和基部之间。

8. 发明授权

US07080973B2 Fan seat and method for producing it 失效
标题翻译：风扇座及其制作方法
公开(公告)号：US07080973B2
公开(公告)日：2006-07-25
申请号：US10892032
申请日：2004-07-15
申请人： Chao-Nien Tung , Xi-Jian Zhu
发明人： Chao-Nien Tung , Xi-Jian Zhu
IPC分类号： F03B11/06 , F03D11/04
CPC分类号： F04D29/0566 , B29C45/1459 , F04D29/057 , F04D29/626 , Y10T29/49661
摘要： A fan seat (30, 30′) includes a basis (31) with a vertical extending tubal portion (32) having a pair of flanges (33) integrally formed on opposite ends of an inner circumferential surface thereof, and a bearing set (34, 34′) located in the tubal portion and sandwiched between the flanges. The bearing set includes a tube (36) and a pair of bearings (38) firmly secured in opposite ends of the tube. A method for producing the fan seat includes the following steps: providing a mold (50) with a cavity (53), locating the bearing set in the cavity with a space (60) formed between the bearing set and the mold corresponding to the tubal portion, injecting molten material into the space, and cooling the molten material whereby the molten material congeals into the tubal portion and integrates with the tube.
摘要翻译：风扇座（30,30'）包括具有垂直延伸的输卵管部分（32）的基部（31），所述垂直延伸的输卵管部分（32）具有一体地形成在其内圆周表面的相对端上的凸缘（33）和轴承组，34'）位于输卵管部分并夹在凸缘之间。轴承组件包括一个牢固地固定在管的相对两端的管（36）和一对轴承（38）。用于制造风扇座的方法包括以下步骤：提供具有空腔（53）的模具（50），将轴承组定位在空腔中，在轴承组和对应于输卵管的模具之间形成有空间（60）将熔融材料注入到空间中，并且冷却熔融材料，由此熔融材料凝结入输卵管部分并与管相结合。

9. 发明申请

US20060137862A1 Heat dissipating device with metal foam 审中-公开
标题翻译：带金属泡沫的散热装置
公开(公告)号：US20060137862A1
公开(公告)日：2006-06-29
申请号：US11166662
申请日：2005-06-24
申请人： Ching-Bai Huang , Xi-Jian Zhu
发明人： Ching-Bai Huang , Xi-Jian Zhu
IPC分类号： F28D15/00 , H05K7/20
CPC分类号： H01L23/427 , F28D15/0275 , F28F13/003 , H01L23/3733 , H01L2924/0002 , H01L2924/00
摘要： A heat dissipating device for removing heat from a heat-generating electronic component includes at least one heat transfer device and metal foams combined to the heat transfer device. The heat transfer device may be a heat pipe. The heat generated by the electronic component is transferred to the metal foams through the heat transfer device. The metal foams are used for dissipating the heat to atmosphere.
摘要翻译：用于从发热电子部件除去热量的散热装置包括至少一个传热装置和组合到传热装置的金属泡沫。传热装置可以是热管。由电子部件产生的热量通过传热装置转移到金属泡沫体上。金属泡沫用于将热量散发到大气中。

10. 发明申请

US20060292020A1 COOLING FAN 审中-公开
标题翻译：冷风扇
公开(公告)号：US20060292020A1
公开(公告)日：2006-12-28
申请号：US11308234
申请日：2006-03-14
申请人： Ching-Bai Hwang , Xi-Jian Zhu , Guo-Wen Zhang
发明人： Ching-Bai Hwang , Xi-Jian Zhu , Guo-Wen Zhang
IPC分类号： F04B17/00
CPC分类号： F04D29/4213 , F04D29/4226
摘要： A cooling fan includes a motor (30) for generating an airflow, and a housing (10) defining a space (40) for receiving the motor therein. The housing defines an air inlet (57) through which the airflow flows into the housing. The motor has a plurality of fan blades (31) extending radially outwards from a periphery thereof. The motor is mounted under the air inlet. The air inlet is so configured or positioned that the fan blades are unevenly exposed to an ambient air through the air inlet. The housing further has an air outlet (56) through which the airflow flows out of the fan. The air outlet is oriented perpendicular to the air inlet.
摘要翻译：冷却风扇包括用于产生气流的电动机（30）和限定用于在其中接收电动机的空间（40）的壳体（10）。壳体限定空气入口（57），气流通过该入口进入壳体。电动机具有从其周边径向向外延伸的多个风扇叶片31。电机安装在进气口下方。空气入口如此构造或定位成使得风扇叶片不均匀地暴露于通过空气入口的环境空气。壳体还具有空气出口（56），气流通过该出口流出风扇。空气出口垂直于进气口定向。

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