公开(公告)号：US20100002441A1

公开(公告)日：2010-01-07

申请号：US12230642

申请日：2008-09-03

申请人： Yen-Wei Ho

发明人： Yen-Wei Ho

IPC分类号： F21V14/06 ,  F21V5/04

CPC分类号： G02B27/0911 ,  F21L4/005 ,  F21V5/04 ,  F21Y2115/10 ,  G02B19/0014 ,  G02B19/0061 ,  G02B27/0955

摘要： An illuminate device with an optical lens includes an aspherical lens and a LED. The aspherical lens, which has a flat end and an aspheric convex end, is held at the distance between 13.5 to 16.3 mm from the light center of the LED to the vertex of the aspheric surface of the lens. Light emitted from the LED enters the flat end of the lens and is refracted by the aspheric end of the lens to create a zoomable spot. An axial cross-section curve of the aspherical lens contents with a set of rectangular coordinates, which are (12,8.00), (11,8.05), (10,8.20), (9,8.44), (8,8.79), (7,9.25), (6,9.82), (5,10.51), (4,11.33), (3,12.29), (2,13.42), (1,14.75), (0,16.30), (−1,14.75), (−2,13.42), (−3,12.29), (−4,11.33), (−5,10.51), (−6,9.82), (−7,9.25), (−8,8.79), (−9,8.44), (−10,8.20), (−11,8.05), (−12,8.00).

摘要翻译： 具有光学透镜的照明装置包括非球面透镜和LED。 具有平坦端和非球面凸起端的非球面透镜被保持在从LED的光中心到透镜的非球面的顶点的13.5至16.3mm之间的距离处。 从LED发射的光进入透镜的平坦端，并被透镜的非球面折射以产生可变焦点。 （12,8.00），（11,8.05），（10,8.20），（9,8.44），（8,8.79）， （7,9.25），（6,9.82），（5,10.51），（4,11.33），（3,12.29），（2,13.42），（1,14.75），（0,16.30） （-2,13.42），（-3,12.29），（-4,11.33），（-5,10.51），（-6,9.82），（-7,9.25），（-8 ，8.79），（-9,8.44），（-10,8.20），（-11,8.05），（-12,8.00）。

公开(公告)号：US20110292658A1

公开(公告)日：2011-12-01

申请号：US12805154

申请日：2010-07-15

申请人： Yen-Wei Ho

发明人： Yen-Wei Ho

IPC分类号： F21V7/00

CPC分类号： F21V5/007 ,  F21V5/048 ,  F21V5/08 ,  F21W2131/103 ,  F21Y2105/10 ,  F21Y2115/10

摘要： An optical light emitting device comprises a circuit substrate having a plurality of LED lamps arranged as an array; a plurality of optical lenses correspondingly installed to light extraction portions of the plurality of LED lamps, the optical lens having a platform that is equipped with an incident concave surface for containing the LED lamp, a light extracting convex surface disposed to a corresponding exterior end of the incident concave surface; and a reflector having a plurality of containing holes arranged as an array capable of corresponding to the LED lamps array of the circuit substrate, each containing hole provided for fitting the light extracting convex surface of the optical lens, expansion inclined planes with an upper-wide and lower-narrow shape disposed to a periphery of the containing hole, the platform of the optical lens leaning against a frame border of the containing hole.

摘要翻译： 一种光发射器件包括具有排列成阵列的多个LED灯的电路基板; 多个光学透镜相应地安装在所述多个LED灯的光提取部分中，所述光学透镜具有设置有用于容纳所述LED灯的入射凹面的平台，设置在所述LED提取部的相应外端的光提取凸面 入射凹面; 以及具有多个容纳孔的反射器，该多个容纳孔配置成能够对应于电路基板的LED灯阵列的阵列，每个容纳孔设置用于装配光学透镜的光提取凸面，扩展斜面与上宽 并且设置在所述容纳孔的周边的下窄形状，所述光学透镜的平台抵靠所述容纳孔的框架边界。

公开(公告)号：US08035899B2

公开(公告)日：2011-10-11

申请号：US12656379

申请日：2010-01-28

申请人： Yi-Jie Lin ,  Yen-Wei Ho

发明人： Yi-Jie Lin ,  Yen-Wei Ho

IPC分类号： G02B3/00 ,  F21V9/00

CPC分类号： G02B3/10 ,  G02B7/022 ,  H01L33/58

摘要： A lens assembly includes a platform having an incident surface and a projection surface on opposite surfaces thereof. Wire holes are formed to the bottom side along a longer axis of the incident surface for wiring. A cut is formed around the incident surface for receiving waterproof ring. The incident surface has a main oval-shaped concave surface. Two symmetric oval-shaped lateral concave surfaces are formed to front two lateral sides of the main oval-shaped concave surface. The projection surface is formed by a plurality of continuous oval-shaped convex surfaces and discontinuous oval-shaped convex surfaces. Two symmetric vertical planes are formed to two lateral sides of the projection surface. The lens assembly capable of receiving LED larger than 10 mm has good distribution of a transverse maximum intensity of light occurring between ±50 to ±60 degrees and a vertical maximum intensity of light occurring between ±30 to ±40 degrees.

摘要翻译： 透镜组件包括具有入射表面的平台和在其相对表面上的投影表面。 线孔沿着用于布线的入射表面的较长轴线的底侧形成。 在入射表面周围形成切口以接收防水环。 入射面具有主椭圆形的凹面。 在主椭圆形凹面的前两侧形成两个对称的椭圆形侧凹面。 突起表面由多个连续的椭圆形凸面和不连续的椭圆形凸面形成。 两个对称的垂直平面形成在投影表面的两个侧面。 能够接收大于10mm的LED的透镜组件具有在±50至±60度之间发生的横向最大光强度与在±30至±40度之间发生的垂直最大光强度的良好分布。

公开(公告)号：US07918575B2

公开(公告)日：2011-04-05

申请号：US12292003

申请日：2008-11-10

申请人： Yen-Wei Ho

发明人： Yen-Wei Ho

IPC分类号： G09F13/04

CPC分类号： F21K9/00 ,  F21V19/003 ,  F21Y2103/10 ,  F21Y2107/50 ,  F21Y2115/10 ,  Y10S362/80

摘要： This invention proposes a high-power LED light base structure, which has a base plate, and at least one set of V-shape mounting module that comprises first and second slant faces for mounting LED purposes. And, there are upper and lower horizontal plates set between the first and second slant faces so as keep LED modules properly spaced. It is in such manner that the beams emitted from LED modules mounted in first and second slant faces interlace each other so as to have enhanced and uniform brightness.

摘要翻译： 本发明提出了一种具有基板的大功率LED灯座结构，以及至少一组V形安装模块，其包括用于安装LED目的的第一和第二倾斜面。 并且，在第一和第二倾斜面之间存在上下水平板，以便保持LED模块适当间隔开。 以这样的方式，从安装在第一和第二倾斜面中的LED模块发出的光束相互交错，以具有增强和均匀的亮度。

公开(公告)号：US07866837B2

公开(公告)日：2011-01-11

申请号：US12230636

申请日：2008-09-03

申请人： Yen-Wei Ho

发明人： Yen-Wei Ho

IPC分类号： F21V9/14 ,  F21V5/00

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

摘要： A skew light illumination lens body mainly directs the light from a illuminant device to diffuse to a predetermined direction. The lens body includes a base with a receiving slot having a downwards opening for receiving the illuminant device. A top side of the receiving slot is covered by a concaved arc as a light incident side. An convex curved surface is formed deviated from the center axis on the top of the base with a predetermined angle. The dense light of the illuminant device will be refracted and gathered by the concaved arc to the highest point of the convex curved surface and being projected.

摘要翻译： 歪斜光照明镜体主要将来自照明装置的光引导到扩散到预定方向。 透镜体包括具有接收狭槽的基座，该接收槽具有用于接收光源装置的向下开口。 接收槽的顶侧被作为光入射侧的凹弧覆盖。 凸起的曲面形成为以预定角度从基座顶部的中心轴线偏离。 光源装置的致密光线将被凹弧折射并聚集到凸曲面的最高点并投影。

公开(公告)号：US20100073941A1

公开(公告)日：2010-03-25

申请号：US12292003

申请日：2008-11-10

申请人： Yen-Wei Ho

发明人： Yen-Wei Ho

IPC分类号： F21V21/00

CPC分类号： F21K9/00 ,  F21V19/003 ,  F21Y2103/10 ,  F21Y2107/50 ,  F21Y2115/10 ,  Y10S362/80

摘要： This invention proposes a high-power LED light base structure, which has a base plate, and at least one set of V-shape mounting module that comprises first and second slant faces for mounting LED purposes. And, there are upper and lower horizontal plates set between the first and second slant faces so as keep LED modules properly spaced. It is in such manner that the beams emitted from LED modules mounted in first and second slant faces interlace each other so as to have enhanced and uniform brightness.

摘要翻译： 本发明提出了一种具有基板的大功率LED灯座结构，以及至少一组V形安装模块，其包括用于安装LED目的的第一和第二倾斜面。 并且，在第一和第二倾斜面之间存在上下水平板，以便保持LED模块适当间隔开。 以这样的方式，从安装在第一和第二倾斜面中的LED模块发出的光束相互交错，以具有增强和均匀的亮度。

公开(公告)号：US08585244B1

公开(公告)日：2013-11-19

申请号：US13565864

申请日：2012-08-03

申请人： Hong-Ping Liu ,  Hui-Ju Hsu ,  Yen-Wei Ho

发明人： Hong-Ping Liu ,  Hui-Ju Hsu ,  Yen-Wei Ho

IPC分类号： F21S4/00

CPC分类号： F21V29/507 ,  F21V15/013 ,  F21V19/0055 ,  F21V21/116 ,  F21V29/2212 ,  F21W2131/103 ,  F21Y2103/10 ,  F21Y2115/10

摘要： An LED lamp includes a heat dissipating base and a plurality of light strips. The heat dissipating base is formed by aluminum extrusion and has a length direction defined by the aluminum extrusion direction. The heat dissipating base has a main body and a plurality of heat dissipating fins. The bottom side of the main body has a flat connecting surface. The heat dissipating fins extend outward from the main body. Each light strip has a circuit board and at least one LED module provided on the circuit board. The circuit board of each light strip is provided on the connecting surface of the heat dissipating base. The width (W1) of the connecting surface of the heat dissipating base is greater than three times the width (W2) of each light strip, i.e., W1>3W2.

摘要翻译： LED灯包括散热基座和多个光条。 散热基座由铝挤压形成，其长度方向由铝挤压方向限定。 散热基座具有主体和多个散热翅片。 主体的底部具有平坦的连接表面。 散热片从主体向外延伸。 每个灯条具有电路板和设置在电路板上的至少一个LED模块。 每个灯条的电路板设置在散热基座的连接表面上。 散热基座的连接表面的宽度（W1）大于每个光条的宽度（W2）的三倍，即W1> 3W2。

公开(公告)号：US08007139B2

公开(公告)日：2011-08-30

申请号：US12292002

申请日：2008-11-10

申请人： Yen-Wei Ho

发明人： Yen-Wei Ho

IPC分类号： F21V5/04

CPC分类号： F21V5/046 ,  F21L15/02 ,  F21Y2115/10

摘要： The present invention relates to an optical illumination module that includes a fixed light source and a plano-convex lens. The fixed light source is a light emitting diode. The plano-convex lens is an aspheric lens with rotational symmetry, and disposed to a specific distance of an optical axis of the fixed light source. The specific distance is greater than or equal to 13.5 millimeter, and is smaller than or equal to 17.5 millimeter. The plane of the plano-convex lens is a light-beam incident plane, and a convex end is a light-beam exit plane. When the fixed light source is disposed at a coordinate origin, the convex curve of the plano-convex lens is composed of a series of points having specific coordinates. When the plano-convex lens shifts within the specific distance, a parallel light beam form the fixed light source can be refracted to achieve an effect of enhancing the uniformity of luminous brightness.

摘要翻译： 本发明涉及一种包括固定光源和平凸透镜的光学照明模块。 固定光源是发光二极管。 平凸透镜是具有旋转对称性的非球面透镜，并且被设置在固定光源的光轴的特定距离处。 具体距离大于或等于13.5毫米，小于或等于17.5毫米。 平凸透镜的平面是光束入射面，凸端是光束射出面。 当固定光源设置在坐标原点时，平凸透镜的凸曲线由具有特定坐标的一系列点组成。 当平凸透镜在特定距离内移动时，可以折射形成固定光源的平行光束以实现增强发光亮度的均匀性的效果。

公开(公告)号：US07976201B2

公开(公告)日：2011-07-12

申请号：US12289994

申请日：2008-11-10

申请人： Yen-Wei Ho

发明人： Yen-Wei Ho

IPC分类号： F21V5/00

CPC分类号： F21V5/04 ,  F21W2131/103 ,  F21Y2115/10 ,  G02B19/0014 ,  G02B19/0061 ,  G02B19/0071 ,  G02B27/0955

摘要： A two-side illuminating lens body mainly projecting light from a light emitting device to two relative outer directions includes a base with a receiving slot having a downwards opening for receiving a lighting device. A concave arc for receiving the light emitting portion of the lighting device is formed above the receiving slot as a light incident side. On a top surface of the base, two symmetrical non-spherical protrusions are jointly arranged beside a center light axis. A concave curved surface is formed to a border of the two non-spherical protrusions. Two symmetrical awl laterals are formed on relative outer edges of the non-spherical protrusions. Through three different refracting types of the concave curved surface, non-spherical protrusions, and awl laterals, rays from the light emitting device will be gradually diffused away from the center light axis so that a double-side skew light distribution of illumination like a butterfly is projected.

摘要翻译： 主要将来自发光器件的光投射到两个相对外侧的双侧照明透镜体包括具有用于接收照明装置的向下开口的接收槽的基座。 用于接收照明装置的发光部分的凹弧形成在接收槽上方作为光入射侧。 在基座的顶表面上，两个对称的非球形突起共同地布置在中心光轴旁边。 在两个非球形突起的边界处形成凹曲面。 在非球形突起的相对外边缘上形成两个对称的锥形件。 通过凹曲面，非球形突起和锥体的三种不同的折射类型，来自发光器件的光线将逐渐扩散离开中心光轴，使得像蝴蝶的照明的双侧歪斜光分布 被预计。

公开(公告)号：US20110134536A1

公开(公告)日：2011-06-09

申请号：US12656379

申请日：2010-01-28

申请人： Yi-Jie Lin ,  Yen-Wei Ho

发明人： Yi-Jie Lin ,  Yen-Wei Ho

IPC分类号： G02B3/02 ,  G02B3/00

CPC分类号： G02B3/10 ,  G02B7/022 ,  H01L33/58

摘要： A lens assembly includes a platform having an incident surface and a projection surface on opposite surfaces thereof. Wire holes are formed to the bottom side along a longer axis of the incident surface for wiring. A cut is formed around the incident surface for receiving waterproof ring. The incident surface has a main oval-shaped concave surface. Two symmetric oval-shaped lateral concave surfaces are formed to front two lateral sides of the main oval-shaped concave surface. The projection surface is formed by a plurality of continuous oval-shaped convex surfaces and discontinuous oval-shaped convex surfaces. Two symmetric vertical planes are formed to two lateral sides of the projection surface. The lens assembly capable of receiving LED larger than 10 mm has good distribution of a transverse maximum intensity of light occurring between ±50 to ±60 degrees and a vertical maximum intensity of light occurring between ±30 to ±40 degrees.

摘要翻译： 透镜组件包括具有入射表面的平台和在其相对表面上的投影表面。 线孔沿着用于布线的入射表面的较长轴线的底侧形成。 在入射表面周围形成切口以接收防水环。 入射面具有主椭圆形的凹面。 在主椭圆形凹面的前两侧形成两个对称的椭圆形侧凹面。 突起表面由多个连续的椭圆形凸面和不连续的椭圆形凸面形成。 两个对称的垂直平面形成在投影表面的两个侧面。 能够接收大于10mm的LED的透镜组件具有在±50至±60度之间发生的横向最大光强度与在±30至±40度之间发生的垂直最大光强度的良好分布。