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11 条记录 (耗时 0.015 秒)

    LED lamp
    1.
    发明授权
    LED lamp 有权
    点灯

    公开(公告)号：US08292464B2

    公开(公告)日：2012-10-23

    申请号：US13169037

    申请日：2011-06-27

    申请人： Jui-Wen Hung ,  Ben-Fan Xia

    发明人： Jui-Wen Hung ,  Ben-Fan Xia

    IPC分类号： F21V29/00

    CPC分类号： F21V29/51 ,  B21D53/02 ,  F21K9/23 ,  F21V3/00 ,  F21V29/006 ,  F21V29/77 ,  F21Y2115/10

    摘要： An LED lamp includes a heat sink, a reflecting cup, a heat pipe and an LED. The heat sink includes fins cooperatively defining a receiving space therein. Each of the fins includes a plate-shaped main body and a flange extending rearward from a periphery side of the main body. The flanges are connected to each other to cooperatively form an annular supporting surface. The reflecting cup is received in the receiving space of the heat sink. The heat pipe includes an evaporating section located above the reflecting cup and a condensing section thermally connecting with the annular supporting surface of the heat sink. The LED is directly mounted on the evaporating section with a light emitting surface facing downwardly towards the reflecting cup.

    摘要翻译： LED灯包括散热器，反射杯，热管和LED。 散热器包括在其中协作地限定其中的接收空间的翅片。 每个翅片包括板状主体和从主体的周边向后延伸的凸缘。 凸缘彼此连接以协同地形成环形支撑表面。 反射杯被接收在散热器的接收空间中。 热管包括位于反射杯上方的蒸发部分和与散热片的环形支撑表面热连接的冷凝部分。 LED直接安装在蒸发部分上，发光面向下朝向反射杯。

    Heat dissipation device with fastener
    2.
    发明授权
    Heat dissipation device with fastener 有权
    带扣件的散热装置

    公开(公告)号：US09111903B2

    公开(公告)日：2015-08-18

    申请号：US13564743

    申请日：2012-08-02

    申请人： Ben-Fan Xia

    发明人： Ben-Fan Xia

    IPC分类号： F16B21/08 ,  H01L23/40

    CPC分类号： H01L23/4006 ,  H01L2023/4062 ,  H01L2023/4081 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A heat dissipation device includes a conductive plate and a fastener. The fastener includes a fastening element and an elastic element coiled around the fastening element. The fastening element includes a pole portion and a head portion formed at one end of the pole portion. The conductive plate defines a supporting portion through the conductive plate. The supporting portion defines a hole, an upper groove and a lower groove communicating with one another. The upper groove and the lower groove are coaxial with each other. A flange protrudes from a circumference of the pole portion. The pole portion enters the upper groove. The flange abuts a bottom of the conductive plate and is received in the lower groove. The elastic element elastically abuts the top of the conductive plate.

    摘要翻译： 散热装置包括导电板和紧固件。 紧固件包括紧固元件和围绕紧固元件卷绕的弹性元件。 紧固元件包括极部和形成在极部的一端的头部。 导电板通过导电板限定支撑部分。 支撑部分限定了彼此连通的孔，上槽和下槽。 上槽和下槽彼此同轴。 凸缘从极部的圆周突出。 极部分进入上部槽。 凸缘邻接导电板的底部并被接收在下槽中。 弹性元件弹性地抵靠导电板的顶部。

    Electronic device
    3.
    发明授权
    Electronic device 有权
    电子设备

    公开(公告)号：US08811010B2

    公开(公告)日：2014-08-19

    申请号：US13491569

    申请日：2012-06-07

    申请人： Zhen-Yu Wang ,  Chang-Shen Chang ,  Ben-Fan Xia

    发明人： Zhen-Yu Wang ,  Chang-Shen Chang ,  Ben-Fan Xia

    IPC分类号： G06F1/20 ,  H05K7/20

    CPC分类号： H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： An exemplary electronic device includes a container, a fan assembly and a duct received in the container. The fan assembly includes a centrifugal fan and a fin group thermally contacting an electronic component in the container. An air passage is defined between each adjacent fins of the fin group. An inner side of the fin group is mounted on an outlet of the centrifugal fan. A bottom surface of the fin group and an inner surface of the container cooperatively define a first channel therebetween. The duct includes an inlet and a first outlet. Airflow guided by the centrifugal fan flows through the duct and the first channel to cool a bottom end of the fin group, then is absorbed into the centrifugal fan from an inlet of the centrifugal fan, and then flow through the air passages of the fin group to cool a central portion the fin group.

    摘要翻译： 示例性电子设备包括容器，风扇组件和容纳在容器中的管道。 风扇组件包括与容器中的电子部件热接触的离心风扇和翅片组。 在翅片组的每个相邻翅片之间限定空气通道。 翅片组的内侧安装在离心式风扇的出口上。 翅片组的底表面和容器的内表面协同地在其间限定第一通道。 管道包括入口和第一出口。 由离心式风扇引导的气流通过管道和第一通道冷却翅片组的底端，然后从离心式风机的入口吸入离心风机，然后流过翅片组的空气通道 冷却翅片组的中央部分。

    Heat dissipation device with fin set
    4.
    发明授权
    Heat dissipation device with fin set 有权
    带散热片的散热装置

    公开(公告)号：US09111910B2

    公开(公告)日：2015-08-18

    申请号：US13441948

    申请日：2012-04-09

    申请人： Ben-Fan Xia

    发明人： Ben-Fan Xia

    IPC分类号： F28F7/00 ,  F28D15/00 ,  H05K7/20 ,  H01L23/427 ,  H01L23/367 ,  H01L23/467

    CPC分类号： H01L23/427 ,  H01L23/3672 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A heat dissipation device includes a heat pipe and a fin set. The fin set includes a plurality of fins. Each of the fins includes a body, a first flange vertically extending from a top side of the body, and a second flange vertically extending from a bottom side of the body. The first flange has a first edge abutting a front neighboring fin and a second edge spaced to the first edge to define a slit. The first flange forms an extending portion extending from the second edge to define a gap between the extending portion and the body of the front neighboring fin. Each of the extending portions is soldered to the body of the front neighboring fin by solder filled in the gap between the extending portion and the body of the front neighboring fin from the slit.

    摘要翻译： 散热装置包括热管和翅片组。 翅片组包括多个翅片。 每个翼片包括主体，从主体的顶侧垂直延伸的第一凸缘和从主体的底侧垂直延伸的第二凸缘。 第一凸缘具有邻接前相邻翅片的第一边缘和与第一边缘间隔开以限定狭缝的第二边缘。 所述第一凸缘形成从所述第二边缘延伸的延伸部分，以在所述延伸部分和所述前相邻翅片的主体之间限定间隙。 每个延伸部分通过从狭缝填充在延伸部分和前相邻翅片的主体之间的间隙中的焊料焊接到前相邻翅片的主体。

    Light emitting diode light fixture
    5.
    发明授权
    Light emitting diode light fixture 有权
    发光二极管灯具

    公开(公告)号：US08253310B1

    公开(公告)日：2012-08-28

    申请号：US13207343

    申请日：2011-08-10

    申请人： Ben-Fan Xia

    发明人： Ben-Fan Xia

    IPC分类号： H01J1/02

    CPC分类号： F21V29/83 ,  F21K9/232 ,  F21K9/238 ,  F21V3/00 ,  F21V23/006 ,  F21V29/507 ,  F21V29/773 ,  F21Y2115/10

    摘要： An exemplary light fixture includes a holder, an envelope and a lamp body. The lamp body includes a heat dissipation portion, a light source and a shield. The heat dissipation portion has top and bottom ends connecting to the holder and the envelope, respectively. The light source is mounted on the bottom end of the heat dissipation portion and covered by the envelope. The heat dissipation portion includes a plurality of fins extending from the top end to the bottom end of the heat dissipation portion. A passage is defined between every two adjacent fins. The shield surrounds the fins and defines a plurality of windows therein, communicating with the passages.

    摘要翻译： 示例性的灯具包括保持器，信封和灯体。 灯体包括散热部，光源和屏蔽。 散热部分分别具有连接到支架和外壳的顶端和底端。 光源安装在散热部分的底端并被信封覆盖。 散热部包括从散热部的顶端延伸到底端的多个翅片。 在每两个相邻的翅片之间定义通道。 护罩围绕翅片并且在其中限定多个窗口，与通道连通。

    Electronic device with heat dissipation module
    10.
    发明授权
    Electronic device with heat dissipation module 失效
    带散热模块的电子设备

    公开(公告)号：US08553415B2

    公开(公告)日：2013-10-08

    申请号：US13335967

    申请日：2011-12-23

    申请人： Zhen-Yu Wang ,  Chang-Shen Chang ,  Ben-Fan Xia

    发明人： Zhen-Yu Wang ,  Chang-Shen Chang ,  Ben-Fan Xia

    IPC分类号： H05K7/20 ,  G06F1/20

    CPC分类号： G06F1/203

    摘要： An electronic device includes a casing, a fan, and a heat sink. The casing defines a plurality of through holes therein. The fan defines air outlet at one side thereof facing the through holes of the casing. The air outlet includes a first portion and a second portion. Air pressure in the first portion is larger than air pressure of the second portion. The heat sink includes a first fin set arranged on the first portion and a second fin set arranged on the second portion. A first passage is defined between each two neighboring first fins. A second passage is defined between each two neighboring second fins. A width of the second passage is less than that of the first passage.

    摘要翻译： 电子设备包括壳体，风扇和散热器。 壳体在其中限定多个通孔。 风扇在面向壳体的通孔的一侧限定出气口。 空气出口包括第一部分和第二部分。 第一部分中的空气压力大于第二部分的空气压力。 散热器包括布置在第一部分上的第一翅片组和布置在第二部分上的第二翅片组。 每个相邻的第一鳍之间限定第一通道。 在每个相邻的第二鳍片之间限定第二通道。 第二通道的宽度小于第一通道的宽度。