公开(公告)号：US20100054920A1

公开(公告)日：2010-03-04

申请号：US12202407

申请日：2008-09-01

Applicant: Hong-Bo Xu

Inventor： Hong-Bo Xu

IPC: F04D29/70

CPC classification number: F04D29/70

Abstract: A fan assembly includes a fan and a fan guard positioned on the fan to protect the fan from contamination and damage during operation. The fan includes a plurality of upper corners extending outwardly therefrom. The fan guard includes a frame and a cover covering and fastened to the frame. The frame includes a plurality of protrusions extending downwardly therefrom and a plurality of fastening feet extending upwardly therefrom. The protrusions engage the upper corners of the fan, securing the frame to the fan. The cover comprises a spring component surrounding a bottom thereof, resiliently engaging the fastening feet of the frame. A plurality of pores are defined in the cover, allowing airflow produced by the fan therethrough, wherein the fan guard protects the fan from contamination and damage during operation.

Abstract translation: 风扇组件包括风扇和位于风扇上的风扇防护罩，以保护风扇免受运行中的污染和损坏。 风扇包括从其向外延伸的多个上角。 风扇护罩包括一个框架和一个覆盖并固定在框架上的盖子。 框架包括从其向下延伸的多个突起和从其向上延伸的多个紧固脚。 突起接合风扇的上角，将框架固定到风扇。 盖包括围绕其底部的弹性部件，弹性地接合框架的紧固脚。 在盖中限定多个孔，允许风扇通过其产生的气流，其中风扇防护件保护风扇免受操作期间的污染和损坏。

公开(公告)号：US20090324408A1

公开(公告)日：2009-12-31

申请号：US12406086

申请日：2009-03-17

Applicant: Hong-Bo Xu

Inventor： Hong-Bo Xu

IPC: F04D29/00 ,  F04B35/04

CPC classification number: F04D29/00

Abstract: A cooling fan includes a frame, a stator, a rotor and a display panel. The frame includes a base. The stator is mounted on a bottom surface of the base. The rotor is rotatably installed on the stator and received in the frame. The display panel is attached to a top surface of the base and electrically connected to the stator. The display panel can show a lot of useful information such as a logo of the cooling fan, a rotating speed of the cooling fan and an environment temperature.

Abstract translation: 冷却风扇包括框架，定子，转子和显示面板。 框架包括底座。 定子安装在底座的底面上。 转子可旋转地安装在定子上并被接收在框架中。 显示面板连接到基座的顶表面并电连接到定子。 显示面板可以显示许多有用的信息，如冷却风扇的标志，冷却风扇的转速和环境温度。

公开(公告)号：US07563070B2

公开(公告)日：2009-07-21

申请号：US11163678

申请日：2005-10-27

Applicant: Yu-Chen Lin ,  Hong-Bo Xu

Inventor： Yu-Chen Lin ,  Hong-Bo Xu

IPC: F04D29/00

CPC classification number: F04D29/005 ,  F04D25/0633 ,  Y10S362/80

Abstract: A cooling fan (100) includes a frame (10), a circuit board (20) and a rotor (30). The frame includes a housing (12) and a plate (14) connecting with the housing. The circuit board is mounted on the plate. The rotor is received in the housing and includes a hollow hub (32) and a plurality of blades (38) extending from the hub. A plurality of light emitting diodes (40) is mounted on the circuit board. When the rotor rotates, each LED projects light towards the rotor and to the frame so that the light will be reflected and deflected by the fan whereby the whole fan glows and produces a fantastic visual effect.

Abstract translation: 冷却风扇（100）包括框架（10），电路板（20）和转子（30）。 框架包括壳体（12）和与壳体连接的板（14）。 电路板安装在板上。 转子被容纳在壳体中并且包括中空轮毂（32）和从轮毂延伸的多个叶片（38）。 多个发光二极管（40）安装在电路板上。 当转子旋转时，每个LED将朝向转子和框架发射光，使得光将被风扇反射和偏转，从而整个风扇发光并产生梦幻般的视觉效果。

公开(公告)号：US07532472B2

公开(公告)日：2009-05-12

申请号：US11564269

申请日：2006-11-28

Applicant: Yu-Chen Lin ,  Hong-Bo Xu

Inventor： Yu-Chen Lin ,  Hong-Bo Xu

IPC: H05K7/20 ,  H01L23/36

CPC classification number: H01L23/467 ,  H01L23/4006 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat dissipation device (100) comprises a heat sink (10) and a fan (40) mounted on the heat sink (10). The heat sink (10) comprises a central core (12), a plurality of branches (122) radially extending outwardly from a periphery of the core (12) and a plurality of fins (14) extending from of the core (12) and the branches (122). The fan (40) comprises a plurality of blades (404). The branches (122) and the fins (14) extend and are oriented in a direction opposite to a rotation direction of the blades (404) of the fan (40).

Abstract translation: 散热装置（100）包括安装在散热器（10）上的散热器（10）和风扇（40）。 散热器（10）包括中心芯（12），从芯（12）的周边向外径向延伸的多个分支（122）和从芯（12）延伸的多个翅片（14）和 分支（122）。 风扇（40）包括多个叶片（404）。 分支（122）和翅片（14）沿着与风扇（40）的叶片（404）的旋转方向相反的方向延伸并定向。

公开(公告)号：US07753106B2

公开(公告)日：2010-07-13

申请号：US11308866

申请日：2006-05-16

Applicant: Yu-Chen Lin ,  Hong-Bo Xu

Inventor： Yu-Chen Lin ,  Hong-Bo Xu

IPC: H05K7/20

CPC classification number: H01L23/467 ,  F21V29/773 ,  H01L23/3672 ,  H01L23/4006 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat dissipation device includes a heat conducting member (10) adapted for contacting with a heat generating electronic device and a fin unit (30). The fin unit defines a central hole (300) therein and consists of a plurality of fins (31) around the central hole and clasping each other. The fin unit fits around a periphery of the heat conducting member via the heat conducting member extending in the central hole of the fin unit. A clip (40) engages with the heat conducting member and the fin unit for providing a pressure to the fin unit such that the fin unit is intimately fastened to the heat conducting member.

Abstract translation: 散热装置包括适于与发热电子装置和翅片单元（30）接触的导热构件（10）。 翅片单元在其中限定中心孔（300），并且由围绕中心孔并彼此夹紧的多个翅片（31）组成。 翅片单元通过在翅片单元的中心孔中延伸的导热构件围绕导热构件的周边配合。 夹子（40）与导热构件和翅片单元接合，用于向翅片单元提供压力，使得翅片单元紧密地紧固到导热构件。

公开(公告)号：US07639512B1

公开(公告)日：2009-12-29

申请号：US12211045

申请日：2008-09-15

Applicant: Hong-Bo Xu

Inventor： Hong-Bo Xu

IPC: H05K7/14

CPC classification number: H01L23/4006 ,  H01L2023/405 ,  H01L2023/4062 ,  H01L2023/4087 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A back plate assembly is compatible with mainboards having different specification. The back plate assembly includes a back plate and a plurality of fasteners engaging with the back plate. The back plate defines a plurality of sets of mounting holes. Each set of mounting holes is used to align with through holes in mainboard with a corresponding specification. The mounting holes are spaced from each other and each includes a first receiving hole and a second receiving hole located at a lower portion of the first receiving hole. The fasteners are interferentially fitted in a corresponding set of the mounting holes of the back plate. Each fastener includes a baffling portion received in the first receiving hole of the mounting hole, and a connecting portion extending downwardly from the baffling portion of the fastener and received in the second receiving hole of the mounting hole.

Abstract translation: 背板组件与具有不同规格的主板兼容。 背板组件包括背板和与背板接合的多个紧固件。 后板限定多组安装孔。 每套安装孔用于与主板上的通孔对准，并具有相应的规格。 安装孔彼此间隔开，并且每个包括位于第一容纳孔的下部的第一容纳孔和第二容纳孔。 紧固件沿周向装配在背板的相应组的安装孔中。 每个紧固件包括容纳在安装孔的第一接收孔中的挡板部分和从紧固件的挡板部分向下延伸并容纳在安装孔的第二接收孔中的连接部分。

公开(公告)号：US07633756B2

公开(公告)日：2009-12-15

申请号：US12050904

申请日：2008-03-18

Applicant: Hong-Bo Xu

Inventor： Hong-Bo Xu

IPC: H05K7/20 ,  F28F7/00

CPC classification number: H01L23/467 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat dissipation device includes a heat sink assembly, a fan holder and a fan mounted in the fan holder. The heat sink assembly includes a heat spreader for contacting with a heat-generating electronic component, and two fin assemblies thermally connecting with the heat spreader and sandwiching the fan therebetween. Each fin assembly defines cutouts at opposite ends thereof. The fan holder includes a top plate and a pair of vertical, downward-extending baffle walls. A pair of clamping arms extends from each baffle wall and inserted into the cutouts of the fin assemblies. Screws extend through the top plate to engage in holes defined in the fin assemblies and communicating with the cutouts. A vaulted operating plate is formed by the top plate for a user to grip to conveniently transport the heat dissipation device.

Abstract translation: 散热装置包括散热器组件，风扇架和安装在风扇架上的风扇。 散热器组件包括用于与发热电子部件接触的散热器和与散热器热连接并将风扇夹在其间的两个散热片组件。 每个翅片组件在其相对端处限定切口。 风扇架包括顶板和一对垂直的向下延伸的挡板壁。 一对夹持臂从每个挡板壁延伸并插入翅片组件的切口中。 螺钉延伸穿过顶板以接合限定在翅片组件中并与切口连通的孔。 拱形操作板由顶板形成，用于使用者抓握以方便地传送散热装置。

公开(公告)号：US07580263B2

公开(公告)日：2009-08-25

申请号：US11967072

申请日：2007-12-29

Applicant: Hong-Bo Xu

Inventor： Hong-Bo Xu

IPC: H05K7/20

CPC classification number: H01L23/467 ,  H01L23/4006 ,  H01L2023/4056 ,  H01L2023/4087 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat dissipation device includes a heat sink assembly, a fan holder and two fans mounted on the two sides of the fan holder. The heat sink assembly includes a heat spreader for contacting with a heat-generating electronic component, and a fin assembly thermally connecting with the heat spreader. The fin assembly has a plurality of channels therein. The fan holder includes a top plate mounted on a top of the fin assembly and a pair of vertical baffle walls extending from two opposite ends of the top plate. The baffle walls of the fan holder are located at two lateral ends of the fin assembly and sandwich the fin assembly therebetween. The two fans respectively abut against inlets and outlets of the channels of the fin assembly. An airflow generated by one fan flows through the fin assembly and is sucked by the other fan.

Abstract translation: 散热装置包括散热器组件，风扇架和安装在风扇架两侧的两个风扇。 散热器组件包括用于与发热电子部件接触的散热器和与散热器热连接的翅片组件。 翅片组件在其中具有多个通道。 风扇保持器包括安装在翅片组件的顶部上的顶板和从顶板的两个相对端延伸的一对垂直挡板壁。 风扇保持器的挡板位于翅片组件的两个横向端部处，并将翅片组件夹在其间。 两个风扇分别抵靠翅片组件的通道的入口和出口。 由一个风扇产生的气流流过翅片组件，并被另一个风扇吸入。

公开(公告)号：US20090147475A1

公开(公告)日：2009-06-11

申请号：US11953722

申请日：2007-12-10

Applicant: Hong-Bo Xu

Inventor： Hong-Bo Xu

IPC: H05K7/20

CPC classification number: H01L23/427 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat dissipation device for dissipating heat from a heat-generating electronic element includes a heat sink for contacting with the heat-generating electronic element, a fan placed on the heat sink for providing an airflow through the heat sink and two wire clips. The fan comprises a frame. Each wire clip comprises a V-shaped main body and two locking parts at two opposite ends of the main body. Middles of the main bodies of the two wire clips are securely attached to two lateral sides of the heat sink by two screws. The locking parts of the wire clips are fastened to the frame of the fan, with the main bodies being deformed and pushing the fan toward the heat sink.

Abstract translation: 用于从发热电子元件散热的散热装置包括用于与发热电子元件接触的散热器，放置在散热器上的风扇，用于提供通过散热器的气流和两个线夹。 风扇包括框架。 每个线夹包括V形主体和在主体的两个相对端的两个锁定部分。 两个线夹的主体的中心通过两个螺钉牢固地附接到散热器的两个侧面。 线夹的锁定部分固定在风扇的框架上，主体变形并将风扇推向散热片。

公开(公告)号：US20090145580A1

公开(公告)日：2009-06-11

申请号：US11953727

申请日：2007-12-10

Applicant: Yu-Chen Lin ,  Hong-Bo Xu

Inventor： Yu-Chen Lin ,  Hong-Bo Xu

IPC: F28F7/00

CPC classification number: H01L23/3672 ,  F28F3/02 ,  H01L2924/0002 ,  Y10T29/4935 ,  H01L2924/00

Abstract: A heat sink includes a base plate and a plurality of thin-sheet fins. The base plate has a plurality of recesses and protruding ribs formed between every two recesses. The protruding ribs are spaced by the respective recesses with an equal space. Each thin-sheet fin comprises a folded engaging portion and a dissipating portion connecting with the engaging portion. The engaging portion has a first extending portion and a second extending portion parallel to the first extending portion and connecting with the first extending portion. The engaging portions are inserted into the recesses of the base plate and abut against a bottom of the recesses.

Abstract translation: 散热器包括基板和多个薄片翅片。 基板具有形成在每两个凹部之间的多个凹部和突出肋。 突出的肋由相应的凹部间隔开相等的空间。 每个薄片翅片包括折叠的接合部分和与接合部分连接的散热部分。 接合部分具有平行于第一延伸部分并与第一延伸部分连接的第一延伸部分和第二延伸部分。 接合部分插入到基板的凹部中并抵靠凹部的底部。