公开(公告)号：USD619753S1

公开(公告)日：2010-07-13

申请号：US29345229

申请日：2009-10-13

申请人： Hai-Wei Zhang ,  Xing-Gui Huang

设计人： Hai-Wei Zhang ,  Xing-Gui Huang

公开(公告)号：USD618383S1

公开(公告)日：2010-06-22

申请号：US29341314

申请日：2009-08-03

申请人： Hai-Wei Zhang ,  Xing-Gui Huang

设计人： Hai-Wei Zhang ,  Xing-Gui Huang

公开(公告)号：US07922370B2

公开(公告)日：2011-04-12

申请号：US12608970

申请日：2009-10-29

申请人： Hai-Wei Zhang ,  Xing-Gui Huang

发明人： Hai-Wei Zhang ,  Xing-Gui Huang

IPC分类号： F21V5/00

CPC分类号： F21V5/04 ,  F21V7/0091 ,  F21V17/06 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0061 ,  Y10S362/80

摘要： An LED module includes an LED and an elongated lens. The lens includes a center axis, a concave incident face, and an opposite convex emitting face. The emitting face includes a portion with a curvature radius at any point along a first plane larger than a distance between the point and the LED, and larger than a curvature radius at a corresponding point of the incident face on the first plane. A curvature radius at any point of the portion of the emitting face along a second plane perpendicularly intersected with the first plane at the center axis is larger than a distance between the point and the LED, while smaller than a curvature radius of a corresponding point at the incident face on the second plane. A radiating angle of the LED module in the first plane is larger than that in the second plane.

摘要翻译： LED模块包括LED和细长透镜。 透镜包括中心轴，凹入射面和相对的凸出射面。 发射面包括在沿着第一平面的任何点处的曲率半径的部分，该第一平面大于点与LED之间的距离，并且大于在第一平面上的入射面的对应点处的曲率半径。 沿着与中心轴垂直相交的第二平面的发射面部分的任何点处的曲率半径大于点与LED之间的距离，而小于对应点的曲率半径 事故面临第二架飞机。 LED模块在第一平面中的辐射角大于第二平面中的辐射角。

公开(公告)号：US20110026247A1

公开(公告)日：2011-02-03

申请号：US12608970

申请日：2009-10-29

申请人： Hai-Wei Zhang ,  Xing-Gui Huang

发明人： Hai-Wei Zhang ,  Xing-Gui Huang

IPC分类号： F21V1/00 ,  F21V5/00

CPC分类号： F21V5/04 ,  F21V7/0091 ,  F21V17/06 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0061 ,  Y10S362/80

摘要： An LED module includes an LED and an elongated lens. The lens includes a center axis, a concave incident face, and an opposite convex emitting face. The emitting face includes a portion with a curvature radius at any point along a first plane larger than a distance between the point and the LED, and larger than a curvature radius at a corresponding point of the incident face on the first plane. A curvature radius at any point of the portion of the emitting face along a second plane perpendicularly intersected with the first plane at the center axis is larger than a distance between the point and the LED, while smaller than a curvature radius of a corresponding point at the incident face on the second plane. A radiating angle of the LED module in the first plane is larger than that in the second plane.

摘要翻译： LED模块包括LED和细长透镜。 透镜包括中心轴，凹入射面和相对的凸出射面。 发射面包括在沿着第一平面的任何点处的曲率半径的部分，该第一平面大于点与LED之间的距离，并且大于在第一平面上的入射面的对应点处的曲率半径。 沿着与中心轴垂直相交的第二平面的发射面部分的任何点处的曲率半径大于点与LED之间的距离，而小于对应点的曲率半径 事故面临第二架飞机。 LED模块在第一平面中的辐射角大于第二平面中的辐射角。

公开(公告)号：US08047680B2

公开(公告)日：2011-11-01

申请号：US12581167

申请日：2009-10-19

申请人： Xing-Gui Huang ,  Hai-Wei Zhang

发明人： Xing-Gui Huang ,  Hai-Wei Zhang

IPC分类号： F21V21/00

CPC分类号： F21V19/003 ,  F21S4/20 ,  F21V7/0083 ,  F21V29/70 ,  F21V29/76 ,  F21W2131/103 ,  F21Y2103/10 ,  F21Y2113/00 ,  F21Y2115/10

摘要： An LED lamp includes a heat sink and a plurality of LED modules. The heat sink includes a base and a plurality of supporters extending from a top face of the base. Each supporter has an inclined supporting face facing an adjacent one of two opposite lateral sides of the base. Each LED module is mounted on an inclined supporting face of a corresponding supporter. The supporters have extending heights gradually increasing along a horizontal direction from the two opposite lateral sides toward a center of the base. Angles between the base and the supporting faces of the supporters are acute angles and gradually decrease along the horizontal direction from the two opposite lateral sides toward the center of the base.

摘要翻译： LED灯包括散热器和多个LED模块。 散热器包括从基座的顶面延伸的基部和多个支撑件。 每个支撑件具有面向底座的两个相对侧面中的相邻一侧的倾斜支撑面。 每个LED模块安装在相应支架的倾斜支撑面上。 支撑者具有沿着水平方向从两个相对的侧向朝向基部的中心逐渐增加的高度。 支撑体的基部和支撑面之间的角度是锐角，并且从两个相对的侧向朝向基部的中心沿水平方向逐渐减小。

公开(公告)号：US08029163B2

公开(公告)日：2011-10-04

申请号：US12409505

申请日：2009-03-24

申请人： Chin-Chung Chen ,  Hai-Wei Zhang

发明人： Chin-Chung Chen ,  Hai-Wei Zhang

IPC分类号： F21V5/04 ,  F21V7/00

CPC分类号： F21V7/0091 ,  F21V5/04 ,  F21Y2115/10

摘要： An LED unit includes an LED and an envelope receiving the LED therein. The envelope includes a bottom substrate fixing the LED thereon, a sidewall angling upwardly from the substrate and surrounding the LED, and a lens formed in the sidewall and located above the LED. The lens has two aspheric surfaces with different curvatures to collect light deflected at a small angle relative to an axis of the LED into a parallel pattern. The sidewall has upper and lower conical inner circumferences and a parabolic outer circumference to direct light deflected at a large angle relative to the axis of the LED into parallel pattern. The lower inner circumference of the sidewall has an angle of 2π/5 to 13π/30, and the upper inner circumference of the sidewall has an angle of 5π/36 to 7π/36.

摘要翻译： LED单元包括LED和在其中接收LED的封套。 外壳包括固定LED的底部基板，从基板向上倾斜并围绕LED的侧壁以及形成在侧壁中并位于LED上方的透镜。 该透镜具有两个具有不同曲率的非球面，以收集以相对于LED的轴线小角度偏转成平行图案的光。 侧壁具有上和下锥形内圆周和抛物面外圆周，以将相对于LED的轴线以大角度偏转的光引导成平行图案。 侧壁的下部内圆周的角度为2＆pgr / / 5至13＆pgr / 30，侧壁的上部内圆周的角度为5＆pgr / 36至7＆pgr / 36。

公开(公告)号：US20110075428A1

公开(公告)日：2011-03-31

申请号：US12608973

申请日：2009-10-29

申请人： Chin-Chung Chen ,  Hai-Wei Zhang

发明人： Chin-Chung Chen ,  Hai-Wei Zhang

IPC分类号： F21V5/00

CPC分类号： F21V5/04 ,  F21W2131/103 ,  F21Y2115/10 ,  G02B19/0014 ,  G02B19/0061 ,  H01L33/58

摘要： An LED module includes an LED having a central axis I, and a lens. The lens has an incident face for incidence of the light of the LED and an opposite emitting face for refracting the light of the LED out of the lens. The emitting face of the lens has a central axis II. The central axis II is offset from the central axis I and located at one side of a plane ZOX of an XYZ coordinate with an original O which is located at a center of the LED, in which the central axis I is coincident with the Z axis. The light beams emitted from the one side of the plane ZOX are stronger than the light beams emitted from the another side of the plane ZOX after the light beams emitted from the LED pass through the lens.

摘要翻译： LED模块包括具有中心轴线I的LED和透镜。 透镜具有入射到LED的光的入射面和用于将LED的光折射出透镜的相对的发射面。 透镜的发射面具有中心轴线II。 中心轴线II偏离中心轴线I并且位于XYZ坐标的平面ZOX的一侧，原始O位于LED的中心，其中中心轴线I与Z轴重合 。 在从LED发射的光束通过透镜之后，从平面ZOX的一侧发射的光束比从平面ZOX的另一侧发射的光束更强。

公开(公告)号：USD619752S1

公开(公告)日：2010-07-13

申请号：US29340360

申请日：2009-07-17

申请人： Hai-Wei Zhang

设计人： Hai-Wei Zhang

公开(公告)号：US08240880B2

公开(公告)日：2012-08-14

申请号：US12549394

申请日：2009-08-28

申请人： Chin-Chung Chen ,  Hai-Wei Zhang ,  Ci-Jin Mo

发明人： Chin-Chung Chen ,  Hai-Wei Zhang ,  Ci-Jin Mo

IPC分类号： F21V1/00

CPC分类号： F21S8/06 ,  F21V3/04 ,  F21V7/0058 ,  F21Y2105/10 ,  F21Y2115/10

摘要： An LED illumination module includes a base, a plurality of first LEDs disposed on a top side of the base and a reflecting barrel disposed on the top side of the base. The first LEDs are disposed outside of the reflecting barrel, whereby light generated by the first LEDs is reflected by the reflecting barrel to illuminate a space below a bottom side of the base.

摘要翻译： LED照明模块包括基座，设置在基座的顶侧上的多个第一LED和设置在基座的顶侧上的反射筒。 第一LED设置在反射筒的外部，由此由第一LED产生的光被反射筒反射，以照射基底的底侧下方的空间。

公开(公告)号：US08100557B2

公开(公告)日：2012-01-24

申请号：US12545037

申请日：2009-08-20

申请人： Chin-Chung Chen ,  Hai-Wei Zhang ,  Ci-Jin Mo

发明人： Chin-Chung Chen ,  Hai-Wei Zhang ,  Ci-Jin Mo

IPC分类号： F21V33/00

CPC分类号： F21S8/06 ,  F21V7/0083 ,  F21Y2105/10 ,  F21Y2115/10

摘要： An LED lighting module includes a base, a plurality of first LEDs disposed on a top side of the base, and a plurality of reflectors disposed on the top side of the base. The reflectors correspond to the first LEDs, respectively, whereby light generated by the first LEDs can illuminate an area to which a bottom side of the base faces. A plurality of second LEDs are disposed on the top side of the base and located within the reflectors.

摘要翻译： LED照明模块包括基座，设置在基座的顶侧的多个第一LED以及设置在基座的顶侧的多个反射器。 反射器分别对应于第一LED，由此由第一LED产生的光可以照射底面的底面的区域。 多个第二LED设置在基座的顶侧并且位于反射器内。