公开(公告)号：US20080232068A1

公开(公告)日：2008-09-25

申请号：US11690046

申请日：2007-03-22

申请人： JIE LIU ,  CHUN-JIANG SHUAI ,  JIN-SONG FENG

发明人： JIE LIU ,  CHUN-JIANG SHUAI ,  JIN-SONG FENG

IPC分类号： H05K7/20

CPC分类号： H01L23/4093 ,  H01L23/3677 ,  H01L2224/73253 ,  H01L2924/10156

摘要： A heat dissipation device includes a heat sink and a fixing base for securing the heat sink to a heat-generating device. The heat sink includes a base and a pair of flanges formed on two opposite sides of the base. The fixing base includes a pair of side plates formed on a first set of two opposite sides thereof. A pair of resilient barbs extends inwards from an end portion of each side plate. The fixing base is placed on the heat sink and the resilient barbs tightly clasp first two opposite sides of the heat-generating device to press the base of the heat sink towards the heat-generating device. The flanges of the base of the heat sink abut second two opposite sides of the heat-generating device to avoid movement of the heat sink along a direction perpendicular to the flanges.

摘要翻译： 散热装置包括散热器和用于将散热器固定到发热装置的固定基座。 散热器包括基部和形成在基部的两个相对侧上的一对凸缘。 固定底座包括形成在其第一组两个相对侧上的一对侧板。 一对弹性倒钩从每个侧板的端部向内延伸。 固定基座放置在散热器上，弹性倒钩将发热装置的前两相对紧紧地夹紧，将散热片的底部朝向发热装置推压。 散热器底座的凸缘邻接发热装置的第二相对侧，以避免散热器沿垂直于凸缘的方向移动。

公开(公告)号：US20100027262A1

公开(公告)日：2010-02-04

申请号：US12184260

申请日：2008-08-01

申请人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

发明人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

IPC分类号： F21V21/00 ,  F21V29/02

CPC分类号： F21V29/763 ,  F21S8/086 ,  F21V29/004 ,  F21V29/51 ,  F21V29/76 ,  F21W2131/103 ,  F21Y2115/10 ,  Y10S362/80

摘要： An LED lamp includes a bracket and a heat sink mounted on a top side of the bracket. The heat sink includes a base. A plurality of LED module assemblies is mounted to a bottom surface of the base of the heat sink. Each of the LED module assemblies includes a heat absorbing plate located below the bottom surface of the base of the heat sink, an LED module mounted on a bottom surface of the heat absorbing plate and a heat pipe interconnecting the bottom surface of the base and a top surface of the heat absorbing plate. The heat pipes are U-shaped and horizontally positioned and have different heights.

摘要翻译： LED灯包括安装在托架顶部的支架和散热器。 散热器包括一个基座。 多个LED模块组件安装到散热器的底部的底表面。 每个LED模块组件包括位于散热器底座的底表面下方的吸热板，安装在吸热板的底表面上的LED模块和将底座的底表面和 吸热板的顶面。 热管是U形和水平定位的，具有不同的高度。

公开(公告)号：US20090129075A1

公开(公告)日：2009-05-21

申请号：US12017311

申请日：2008-01-21

申请人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

发明人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

IPC分类号： F21V29/00 ,  F21V21/00 ,  H05K7/20

CPC分类号： F21V29/763 ,  F21K9/00 ,  F21V29/004 ,  F21V29/60 ,  F21V29/75 ,  F21V29/76 ,  F21Y2115/10

摘要： An LED lamp includes a heat sink, a plurality of vapor chambers mounted on the heat sink and an LED module mounted on the vapor chambers. The heat sink includes a base, a plurality of fins extending from a first surface of the base and a triangular ridge formed on a second surface opposite to the first surface of the base. The vapor chambers are mounted on the ridge of the base. The LEDs over two slopes of the ridge are oriented slantwise outwardly, thereby increasing an irradiation angle and area of the LED lamp.

摘要翻译： LED灯包括散热器，安装在散热器上的多个蒸气室和安装在蒸气室上的LED模块。 散热器包括基座，从基座的第一表面延伸的多个翅片和形成在与基座的第一表面相对的第二表面上的三角形脊。 蒸汽室安装在基座的脊上。 脊的两个斜坡上的LED被向外倾斜定向，从而增加了LED灯的照射角度和面积。

公开(公告)号：US20090236262A1

公开(公告)日：2009-09-24

申请号：US12200872

申请日：2008-08-28

申请人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

发明人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

IPC分类号： B65D85/00

CPC分类号： F21V17/007 ,  B65D43/12 ,  B65D2585/86 ,  F21S4/20 ,  F21Y2115/10

摘要： A protective packaging for protecting an LED module from being damaged during transportation, includes a housing containing the LED module therein and a cover slidably fixed in the housing to cover a top opening of the housing. The housing defines a room to receive the LED module therein. A bottom portion of the housing is concaved to form a space, in which a thermal interface material bonded on the LED module is accommodated. An end of the housing is closed to abut against an end of the cover, and an opposite end of the housing is partially opened to receive an opposite end of the cover. The protective packaging is made from an antistatic plastic and has a wall thickness larger than 0.5 mm.

摘要翻译： 用于保护LED模块在运输过程中不被损坏的保护性包装包括其中包含LED模块的壳体和可滑动地固定在壳体中以覆盖壳体的顶部开口的盖子。 壳体定义了在其中接收LED模块的房间。 壳体的底部凹陷以形成容纳结合在LED模块上的热界面材料的空间。 壳体的端部被封闭以抵靠盖的端部，并且壳体的相对端部分地打开以容纳盖的相对端。 保护性包装由防静电塑料制成，壁厚大于0.5mm。

公开(公告)号：US20090147522A1

公开(公告)日：2009-06-11

申请号：US12041679

申请日：2008-03-04

申请人： CHUN-JIANG SHUAI ,  GUANG YU ,  ZHI-YONG ZHOU

发明人： CHUN-JIANG SHUAI ,  GUANG YU ,  ZHI-YONG ZHOU

IPC分类号： F21V29/00

CPC分类号： F21V29/004 ,  F21V29/51 ,  F21V29/717 ,  F21V29/75 ,  F21V29/763 ,  F21V29/83 ,  F21W2131/103 ,  F21Y2115/10 ,  F28D15/0266 ,  F28F1/12

摘要： An LED lamp includes a first heat sink, a pair of second heat sinks arranged at two opposite sides of the first heat sink, a plurality of heat pipes connecting the first heat sink to the pair of second heat sinks, and an LED module mounted on the first heat sink. With the help of good heat conducting capability of the heat pipes, heat generated by LEDs of the LED module can be conducted to the first heat sink and the pair of second heat sinks rapidly, which then dissipate the heat to the ambient air. Each second heat sink consists of a plurality of sheets defining a plurality of gaps therebetween; the gaps extend through top and bottom of each second heat sink. Each second heat sink has a lower portion below a bottom surface of the first heat sink.

摘要翻译： LED灯包括第一散热器，布置在第一散热器的两个相对侧的一对第二散热器，将第一散热器连接到一对第二散热器的多个热管，以及安装在 第一个散热片 借助于热管的良好的导热能力，LED模块的LED产生的热可以快速地传导到第一散热器和一对第二散热器，从而将热量散发到环境空气中。 每个第二散热器由限定其间的多个间隙的多个片组成; 间隙延伸穿过每个第二散热器的顶部和底部。 每个第二散热器在第一散热器的底表面下方具有下部。

公开(公告)号：US20090196045A1

公开(公告)日：2009-08-06

申请号：US12024956

申请日：2008-02-01

申请人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

发明人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

IPC分类号： F21V29/00

CPC分类号： F21V29/74 ,  F21K9/00 ,  F21V3/02 ,  F21V29/75 ,  F21V29/773 ,  F21Y2105/10 ,  F21Y2115/10

摘要： An LED lamp includes a heat sink, an LED module attached to a top surface of the heat sink in a thermal conductive relationship therewith and a cover coupled to the top surface of the heat sink and covering the LED module. The heat sink is column-shaped and has a central axis. The heat sink comprises a conducting member and a plurality of spaced and parallel fins extending outwardly from the conducting member. A distance between each of inner edges of the fins and the central axis is gradually decreased from the top surface to a bottom surface of the heat sink.

摘要翻译： LED灯包括散热器，LED模块，其与导热关系连接到散热器的顶表面，以及耦合到散热器的顶表面并覆盖LED模块的盖。 散热片是柱形的，具有中心轴。 散热器包括导电构件和从导电构件向外延伸的多个间隔开和平行的翅片。 散热片的每个内边缘和中心轴线之间的距离从散热器的顶表面到底表面逐渐减小。

公开(公告)号：US20090147518A1

公开(公告)日：2009-06-11

申请号：US12036301

申请日：2008-02-25

申请人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

发明人： CHUN-JIANG SHUAI ,  GUANG YU ,  CHENG-TIEN LAI

IPC分类号： F21S4/00 ,  F21V21/00 ,  F21V29/00

CPC分类号： F21V29/77 ,  F21K9/00 ,  F21V3/061 ,  H01L2924/0002 ,  Y10S362/80 ,  H01L2924/00

摘要： An LED lamp includes a top cover, a heat sink, and a conducting member, a plurality of light bars and a light cover. The top cover has a plate and a head extending upwardly from a centre of the plate. The heat sink has a conducting tube coupled to the plate of the top cover and a plurality of fins extending outwardly from the conducting tube. The conducting member is received in and thermally contacts with the conducting tube, and has a top surface attached to the plate and an inner surface on which the plurality of light bars are mounted. The inner surface is oriented downwardly and concaved from a bottom of the conducting member. Each light bar has a printed circuit board and a plurality of LEDs thereon.

摘要翻译： LED灯包括顶盖，散热器和导电构件，多个灯条和灯罩。 顶盖具有从板的中心向上延伸的板和头部。 散热器具有耦合到顶盖的板的导电管和从导电管向外延伸的多个鳍。 导电构件被容纳在导电管中并与导电热接触，并且具有附接到板的顶表面和安装有多个光棒的内表面。 内表面从导电构件的底部向下并且凹入。 每个灯条具有印刷电路板和多个LED。

公开(公告)号：US20100008094A1

公开(公告)日：2010-01-14

申请号：US12169643

申请日：2008-07-09

申请人： CHUN-JIANG SHUAI ,  GUANG YU

发明人： CHUN-JIANG SHUAI ,  GUANG YU

IPC分类号： F21V29/00

CPC分类号： F21V29/74 ,  F21V29/004 ,  F21V29/745 ,  F21V29/75 ,  F21V29/76 ,  F21V29/763 ,  F21V29/777 ,  F21Y2113/00 ,  F21Y2115/10

摘要： An LED lamp includes a first heat sink, a second heat sink attached to the first heat sink and a LED module thermally attached on the second heat sink. The first heat sink includes a substrate and a plurality of first fins arranged on the substrate. A plurality of channels are defined between the first fins of the first heat sink. A plurality of traverse grooves are extended through all of the first fins and the channels between the first fins. The grooves are spaced from each other a distance along a lengthwise direction of the first heat sink. The channels are divided into a plurality of parts separated from each other by the grooves. The channels and grooves of the first heat sink increase contact area of the first heat sink and air surrounding the first heat sink.

摘要翻译： LED灯包括第一散热器，附接到第一散热器的第二散热器和热连接在第二散热器上的LED模块。 第一散热器包括基板和布置在基板上的多个第一散热片。 在第一散热器的第一散热片之间限定多个通道。 多个横向槽延伸穿过所有第一散热片和第一散热片之间的通道。 槽沿着第一散热器的长度方向彼此间隔开。 通道被分割成由凹槽彼此分离的多个部分。 第一散热器的通道和沟槽增加了第一散热器和围绕第一散热器的空气的接触面积。

公开(公告)号：US20090323348A1

公开(公告)日：2009-12-31

申请号：US12396476

申请日：2009-03-03

申请人： CHUN-JIANG SHUAI ,  GUANG YU

发明人： CHUN-JIANG SHUAI ,  GUANG YU

IPC分类号： F21V29/00

CPC分类号： F21V29/004 ,  F21K9/00 ,  F21V19/001 ,  F21V29/51 ,  F21V29/71 ,  F21V29/713 ,  F21V29/77 ,  F21V29/773 ,  F21Y2115/10

摘要： An LED lamp includes a first heat sink, a heat-absorbing member receiving the first heat sink therein, a plurality of LED modules attached to the heat-absorbing member, a second heat sink disposed on the first heat sink and the heat-absorbing member, and a lens coupled to the first and second heat sinks and enclosing the heat-absorbing member and the LED modules therein. The first heat sink has a conducting cylinder which defines a first through hole therein. The heat-absorbing member consists of a plurality of vapor chambers and has inclined outer faces oriented downwardly, on which the LED modules are mounted. The second heat sink includes an annular base which defines a second through hole in a center thereof. The second through hole communicates with the first through hole of the first heat sink.

摘要翻译： LED灯包括第一散热器，在其中容纳第一散热器的吸热构件，附接到吸热构件的多个LED模块，设置在第一散热器上的第二散热器和吸热构件 以及耦合到第一和第二散热器并且将热吸收构件和LED模块封闭在其中的透镜。 第一散热器具有在其中限定第一通孔的导电圆筒。 吸热构件由多个蒸气室组成，并且具有向下定向的倾斜外表面，LED模块安装在该外壁上。 第二散热器包括在其中心限定第二通孔的环形基座。 第二通孔与第一散热器的第一通孔连通。