公开(公告)号：US20090284968A1

公开(公告)日：2009-11-19

申请号：US12202400

申请日：2008-09-01

申请人： Jer-Haur Kuo ,  Shun-Yuan Jan ,  Fang-Xiang Yu ,  Xin-Xiang Zha

发明人： Jer-Haur Kuo ,  Shun-Yuan Jan ,  Fang-Xiang Yu ,  Xin-Xiang Zha

IPC分类号： F21V1/00

CPC分类号： F21V7/005 ,  F21Y2115/10 ,  G02B6/001

摘要： A light emitting diode (LED) lamp includes a lampshade, a light guide pole and a plurality of LEDs. The light guide pole is of light permeable material and received in the lampshade. A plurality of irregular elements is formed on an outer surface of the light guide pole. A distribution density of the irregular elements decreases gradually from two ends of the light guide pole towards a middle of the light guide pole. The LEDs are mounted at the two ends of the light guide pole. Light emitted by the light emitting diodes falls incident into the light guide pole and exits the light guide pole from the outer surface thereof.

摘要翻译： 发光二极管（LED）灯包括灯罩，导光柱和多个LED。 导光杆是透光材料，并被接收在灯罩中。 在导光柱的外表面上形成多个不规则元件。 不规则元件的分布密度从导光柱的两端朝向导光柱的中间逐渐减小。 LED安装在导光柱的两端。 由发光二极管发出的光入射到导光柱中并从其外表面离开导光柱。

公开(公告)号：US20090323336A1

公开(公告)日：2009-12-31

申请号：US12248009

申请日：2008-10-08

申请人： Jer-Haur Kuo ,  Shun-Yuan Jan ,  Fang-Xiang Yu ,  Xin-Xiang Zha

发明人： Jer-Haur Kuo ,  Shun-Yuan Jan ,  Fang-Xiang Yu ,  Xin-Xiang Zha

IPC分类号： F21V7/07 ,  F21V7/00

CPC分类号： F21V7/005 ,  F21K9/00 ,  F21K9/68 ,  F21V29/50 ,  F21Y2103/10 ,  F21Y2107/90 ,  F21Y2115/10

摘要： An LED lamp (100) includes a lamp enclosure (10), two arrays of LEDs (33) and a fixing plate (20). The lamp enclosure defines a depression (15) therein and an opening (156) at a top side thereof. The LEDs are received in the depression. The fixing plate is vertically received in the depression and has two lateral sides (23) facing towards an internal surface (110) of the lamp enclosure. The LEDs are mounted on two LED modules (30) which are respectively mounted on the lateral sides of the fixing plate so that the light rays (71, 73) emitted by the LEDs are firstly directed to and reflected by the internal surface of the lamp enclosure, and then directed to an outside of the LED lamp through the opening.

摘要翻译： LED灯（100）包括灯壳（10），两组LED（33）和固定板（20）。 灯罩在其中限定凹陷（15），在其顶侧限定开口（156）。 LED在凹陷中被接收。 固定板垂直地容纳在凹部中，并且具有面向灯壳体的内表面（110）的两个侧面（23）。 LED安装在分别安装在固定板的侧面上的两个LED模块（30）上，使得由LED发射的光线（71,73）首先被引导并被灯的内表面反射 外壳，然后通过开口引导到LED灯的外部。

公开(公告)号：US07845838B2

公开(公告)日：2010-12-07

申请号：US12202400

申请日：2008-09-01

申请人： Jer-Haur Kuo ,  Shun-Yuan Jan ,  Fang-Xiang Yu ,  Xin-Xiang Zha

发明人： Jer-Haur Kuo ,  Shun-Yuan Jan ,  Fang-Xiang Yu ,  Xin-Xiang Zha

IPC分类号： G02B26/00

CPC分类号： F21V7/005 ,  F21Y2115/10 ,  G02B6/001

摘要： A light emitting diode (LED) lamp includes a lampshade, a light guide pole and a plurality of LEDs. The light guide pole is of light permeable material and received in the lampshade. A plurality of irregular elements is formed on an outer surface of the light guide pole. A distribution density of the irregular elements decreases gradually from two ends of the light guide pole towards a middle of the light guide pole. The LEDs are mounted at the two ends of the light guide pole. Light emitted by the light emitting diodes falls incident into the light guide pole and exits the light guide pole from the outer surface thereof.

摘要翻译： 发光二极管（LED）灯包括灯罩，导光柱和多个LED。 导光杆是透光材料，并被接收在灯罩中。 在导光柱的外表面上形成多个不规则元件。 不规则元件的分布密度从导光柱的两端朝向导光柱的中间逐渐减小。 LED安装在导光柱的两端。 由发光二极管发出的光入射到导光柱中并从其外表面离开导光柱。

公开(公告)号：US07611263B2

公开(公告)日：2009-11-03

申请号：US12107780

申请日：2008-04-23

申请人： Chung-Yuan Huang ,  Jer-Haur Kuo ,  Shun-Yuan Jan ,  Ye-Fei Yu ,  Xin-Xiang Zha

发明人： Chung-Yuan Huang ,  Jer-Haur Kuo ,  Shun-Yuan Jan ,  Ye-Fei Yu ,  Xin-Xiang Zha

IPC分类号： F21V33/00

CPC分类号： F21V29/74 ,  F21K9/00 ,  F21V29/00 ,  F21V29/51 ,  F21V29/677 ,  F21V29/80 ,  F21Y2115/10 ,  Y10S362/80

摘要： A light source module (100) includes a plurality of light emitting diodes (13), a heat dissipation device (30) and a thermoelectric cooler (20). The thermoelectric cooler has a cold side (21) and a hot side (23). The light emitting diodes are in thermal engagement with the cold side of the thermoelectric cooler. The heat dissipation device is in thermal engagement with the hot side of the thermoelectric cooler.

摘要翻译： 光源模块（100）包括多个发光二极管（13），散热装置（30）和热电冷却器（20）。 热电冷却器具有冷侧（21）和热侧（23）。 发光二极管与热电冷却器的冷侧热接合。 散热装置与热电冷却器的热侧热接合。

公开(公告)号：US08122945B2

公开(公告)日：2012-02-28

申请号：US12248006

申请日：2008-10-08

申请人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

发明人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

IPC分类号： F28F7/00 ,  H05K7/20 ,  F16B15/00

CPC分类号： H01L23/4006 ,  H01L23/427 ,  H01L23/467 ,  H01L2023/405 ,  H01L2023/4062 ,  H01L2023/4081 ,  H01L2924/0002 ,  Y10S411/999 ,  H01L2924/00

摘要： A securing device includes a securing member defining a securing hole therein, and a fastener extending through the securing hole. The fastener includes a spring, and a bolt having a main portion, a bottom fixing portion, and a top head portion. The securing hole includes a large portion, a small portion, and a concave around the small portion. A diameter of the small portion is greater than the main portion and smaller than the fixing portion. A diameter of the large portion is greater than the fixing portion and smaller than the spring. The main portion extends through the small portion with the fixing portion tightly abutting the securing member. The spring is mounted around the main portion and received in the concave. The spring is compressed between the head portion and a step of the securing member in the concave.

摘要翻译： 固定装置包括在其中限定固定孔的固定构件和延伸穿过固定孔的紧固件。 紧固件包括弹簧和具有主要部分，底部固定部分和顶部头部的螺栓。 固定孔包括大部分，小部分和围绕小部分的凹部。 小部分的直径大于主要部分并小于固定部分。 大部分的直径大于固定部分并且小于弹簧。 主要部分延伸穿过小部分，固定部分紧紧地紧靠着固定构件。 弹簧安装在主体部分周围并被接收在凹部中。 弹簧被压缩在头部和固定构件在凹部中的台阶之间。

公开(公告)号：US07697295B2

公开(公告)日：2010-04-13

申请号：US12256463

申请日：2008-10-22

申请人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

发明人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

IPC分类号： H05K7/20

CPC分类号： H01L23/4093 ,  H01L2924/0002 ,  Y10T24/308 ,  Y10T24/44009 ,  Y10T24/44026 ,  H01L2924/00

摘要： A heat sink clip (30) includes an elongated resilient main body (31) with two spaced barbs (315) at a first end thereof, a first locking member (33) coupled with a second end of the main body and a moveable second locking member (32) movably coupled with the first end of the main body. The barbs each vertically extend and include a neck (3151) connecting with the main body and a locking end (3152) at a free end thereof. The moveable second locking member includes an operating portion (321) and a locking leg (322) defining two connecting slots (323) therein. Each of the connecting slots includes a longitudinally narrow portion (3231) and a longitudinally wide portion (3232) beside the narrow portion. The barbs enter the connecting slots through the wide portions and the necks are received in the narrow portions.

摘要翻译： 散热夹（30）包括在其第一端处具有两个间隔开的倒钩（315）的细长弹性主体（31），与主体的第二端耦合的第一锁定构件（33）和可移动的第二锁定 构件（32）可移动地与主体的第一端连接。 倒钩各自垂直延伸并且包括与主体连接的颈部（3151）和在其自由端处的锁定端（3152）。 可移动的第二锁定构件包括在其中限定两个连接槽（323）的操作部分（321）和锁定腿部（322）。 每个连接槽包括在窄部分旁边的纵向窄部分（3231）和纵向宽部分（3232）。 倒钩通过宽的部分进入连接槽，并且颈部被容纳在狭窄部分中。

公开(公告)号：US20090296347A1

公开(公告)日：2009-12-03

申请号：US12248006

申请日：2008-10-08

申请人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

发明人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

IPC分类号： H05K7/20

CPC分类号： H01L23/4006 ,  H01L23/427 ,  H01L23/467 ,  H01L2023/405 ,  H01L2023/4062 ,  H01L2023/4081 ,  H01L2924/0002 ,  Y10S411/999 ,  H01L2924/00

摘要： A securing device includes a securing member defining a securing hole therein, and a fastener extending through the securing hole. The fastener includes a spring, and a bolt having a main portion, a bottom fixing portion, and a top head portion. The securing hole includes a large portion, a small portion, and a concave around the small portion. A diameter of the small portion is greater than the main portion and smaller than the fixing portion. A diameter of the large portion is greater than the fixing portion and smaller than the spring. The main portion extends through the small portion with the fixing portion tightly abutting the securing member. The spring is mounted around the main portion and received in the concave. The spring is compressed between the head portion and a step of the securing member in the concave.

摘要翻译： 固定装置包括在其中限定固定孔的固定构件和延伸穿过固定孔的紧固件。 紧固件包括弹簧和具有主要部分，底部固定部分和顶部头部的螺栓。 固定孔包括大部分，小部分和围绕小部分的凹部。 小部分的直径大于主要部分并小于固定部分。 大部分的直径大于固定部分并且小于弹簧。 主要部分延伸穿过小部分，固定部分紧紧地紧靠着固定构件。 弹簧安装在主体部分周围并被接收在凹部中。 弹簧被压缩在头部和固定构件在凹部中的台阶之间。

公开(公告)号：US07746646B2

公开(公告)日：2010-06-29

申请号：US12256462

申请日：2008-10-22

申请人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

发明人： Jer-Haur Kuo ,  Xin-Xiang Zha ,  Ye-Fei Yu ,  Lin Yang ,  Fang-Xiang Yu

IPC分类号： H05K7/20 ,  H01L23/40

CPC分类号： H01L23/427 ,  H01L23/3672 ,  H01L23/4093 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

摘要： A securing device (30) is used for securing a heat sink (10) to a printed circuit board (40) with a heat-generating electronic component (41) mounted thereon. The securing device includes a V-shaped elongated main body (31), a first locking leg (34), a second locking leg (332) and a resilient member (32). The first locking leg and second locking leg are connected to two opposite ends of the main body respectively for engaging with a retention frame (20) on the printed circuit board. The resilient member includes a planar-shaped supporting plate (321) engaging with a bottom portion of the main body and at least one resilient foot (322) extending downwardly from the supporting plate. The resilient foot deforms to exert a resilient force on the heat sink when the heat sink is assembled to the electronic component by the securing device.

摘要翻译： 固定装置（30）用于通过安装在其上的发热电子部件（41）将散热器（10）固定到印刷电路板（40）。 固定装置包括V形细长主体（31），第一锁定腿（34），第二锁定腿（332）和弹性构件（32）。 第一锁定腿和第二锁定腿分别连接到主体的两个相对端，用于与印刷电路板上的保持框架（20）接合。 弹性构件包括与主体的底部接合的平面状支撑板（321）和从支撑板向下延伸的至少一个弹性脚（322）。 当散热器通过固定装置组装到电子部件时，弹性脚变形以在散热器上施加弹性力。

公开(公告)号：US08550781B2

公开(公告)日：2013-10-08

申请号：US12752148

申请日：2010-04-01

申请人： Xin-Xiang Zha ,  Ye-Fei Yu ,  Jer-Haur Kuo

发明人： Xin-Xiang Zha ,  Ye-Fei Yu ,  Jer-Haur Kuo

IPC分类号： F04D29/38 ,  F01D5/22

CPC分类号： F04D29/681 ,  F04D25/0613 ,  F04D29/164 ,  F04D29/384

摘要： A rotor includes a hub, rotary blades extending outwardly from the hub, and an annular wall surrounding the rotary blades. Each rotary blade includes a windward lateral surface and a leeward lateral surface at opposite sides thereof. The annular wall adjoins the outer ends of the rotary blades and is rotatable therewith. A perforation is defined in the annular wall between two neighboring rotary blades and adjacent to the leeward lateral surface of a leading rotary blade of the neighboring rotary blades.

摘要翻译： 转子包括轮毂，从轮毂向外延伸的旋转叶片和围绕旋转叶片的环形壁。 每个旋转叶片包括迎风侧表面和在其相对侧的背风侧表面。 环形壁邻接旋转叶片的外端，并可与其旋转。 在相邻的旋转叶片之间的环形壁中限定了穿孔，并且邻近相邻旋转叶片的先导旋转叶片的背风侧表面。

公开(公告)号：US07857615B2

公开(公告)日：2010-12-28

申请号：US12494332

申请日：2009-06-30

申请人： Xin-Xiang Zha ,  Jer-Haur Kuo

发明人： Xin-Xiang Zha ,  Jer-Haur Kuo

IPC分类号： B29C45/30

CPC分类号： B29C45/0046 ,  B29C45/2704

摘要： An injection mold has a plurality of cavities and a runner system for injecting material into the cavities. The runner system includes a main-runner and a sub-runner. The sub-runner interconnects the main-runner and the cavities. The sub-runner includes a first runner and a pair of second runners. The first runner connects the main-runner, and the second runners respectively connects ends of the first runner. A buffer rejoin is formed around a joint of the first runner and each second runner for mixing material when the material flows from the first runner into the second runners to make the material have a symmetric speed distribution in the second runners.

摘要翻译： 注射模具具有多个空腔和用于将材料注入空腔中的流道系统。 赛跑者系统包括主赛跑者和亚运动员。 副流道将主流道和腔体相互连接。 副跑步者包括第一跑步者和一对第二跑步者。 第一个赛跑者连接主赛跑者，第二个赛跑者分别连接第一个赛跑者的末端。 当材料从第一流道从第一流道流入第二流道中时，在第一流道和每个第二流道的接头周围形成缓冲器重新接合，以使材料在第二流道中具有对称的速度分布。