公开(公告)号：US20110096552A1

公开(公告)日：2011-04-28

申请号：US12910532

申请日：2010-10-22

申请人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford ,  William Parkyn

发明人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford ,  William Parkyn

IPC分类号： F21V7/00

CPC分类号： F21V3/12 ,  F21K9/232 ,  F21K9/64 ,  F21V29/75 ,  F21Y2113/13 ,  F21Y2115/10

摘要： A light engine has a pillar with first and second ends; a circuit board on the first end of the pillar, a light source mounted on the circuit board encircling the pillar and facing towards the second end of the pillar, and a surface extending from the second end of the pillar, that surface and the exterior of the pillar between that surface and the circuit board being coated with a reflective remote phosphor that is excited by light from the light source. The light engine may be used in a light bulb, with a frosted globe enclosing the circuit board and mounted round the outer edge of the phosphor-coated surface, and an Edison screw or other standard base connected to the second end of the pillar.

摘要翻译： 轻型发动机具有第一和第二端的支柱; 在柱的第一端上的电路板，安装在电路板上的环绕柱并朝向柱的第二端的光源，以及从柱的第二端延伸的表面，该表面和外部 该表面和电路板之间的支柱涂覆有由来自光源的光激发的反射型远程荧光粉。 光引擎可以用在灯泡中，其上装有电路板的磨砂球体并且安装在荧光粉涂覆表面的外边缘周围，以及连接到柱的第二端的爱迪生螺丝或其它标准基座。

公开(公告)号：US08896198B2

公开(公告)日：2014-11-25

申请号：US13696948

申请日：2011-05-19

申请人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford

发明人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford

IPC分类号： H01J1/62 ,  H01J63/04 ,  F21K99/00 ,  F21V5/04 ,  F21Y111/00 ,  F21Y101/02

CPC分类号： F21K9/135 ,  F21K9/232 ,  F21K9/62 ,  F21K9/64 ,  F21V5/041 ,  F21Y2107/10 ,  F21Y2115/10

摘要： An LED lamp is disclosed comprising a remote phosphor patch on or near the interior surface of a translucent sphere. The phosphor is illuminated by an adjacent light box containing blue LEDs, located within the lamp below the transmissive phosphor patch or alternatively above a reflective phosphor patch. The reflective patch can be either fully or partially populated with phosphor. Below the light box is an electronics bay, and below that is an Edison screw-in base.

摘要翻译： 公开了一种LED灯，其包括在半透明球体的内表面上或附近的远程磷光体贴片。 磷光体被包含蓝色LED的相邻灯箱照亮，该灯箱位于透明磷光体贴片之下的灯下，或者在反射荧光粉贴片上方。 反射贴片可以完全或部分地填充磷光体。 灯箱下面是一个电子舱，下面是爱迪生螺丝刀座。

公开(公告)号：US20130057140A1

公开(公告)日：2013-03-07

申请号：US13696948

申请日：2011-05-19

申请人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford

发明人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford

IPC分类号： F21V9/16 ,  H05B33/02

CPC分类号： F21K9/135 ,  F21K9/232 ,  F21K9/62 ,  F21K9/64 ,  F21V5/041 ,  F21Y2107/10 ,  F21Y2115/10

摘要： An LED lamp is disclosed comprising a remote phosphor patch on or near the interior surface of a translucent sphere. The phosphor is illuminated by an adjacent light box containing blue LEDs, located within the lamp below the transmissive phosphor patch or alternatively above a reflective phosphor patch. The reflective patch can be either fully or partially populated with phosphor. Below the light box is an electronics bay, and below that is an Edison screw-in base.

摘要翻译： 公开了一种LED灯，其包括在半透明球体的内表面上或附近的远程磷光体贴片。 磷光体被包含蓝色LED的相邻灯箱照亮，该灯箱位于透明磷光体贴片之下的灯下，或者在反射荧光粉贴片上方。 反射贴片可以完全或部分地填充磷光体。 灯箱下面是一个电子舱，下面是爱迪生螺丝刀座。

公开(公告)号：US08253316B2

公开(公告)日：2012-08-28

申请号：US12778231

申请日：2010-05-12

申请人： Yupin Sun ,  Waqidi Falicoff ,  Will Shatford

发明人： Yupin Sun ,  Waqidi Falicoff ,  Will Shatford

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： F21V3/00 ,  F21K9/232 ,  F21K9/61 ,  F21K9/64 ,  F21V29/677 ,  F21V29/74 ,  F21V29/78 ,  F21V29/83 ,  F21Y2113/13 ,  F21Y2115/10

摘要： An LED-powered replacement for the conventional incandescent screw-in light bulb comprises a phosphor coated sphere emitting white light into the same spherical pattern as a frosted incandescent bulb. In one embodiment inside the hollow sphere there is a dielectric cone emitting blue light, which causes the phosphor coating to glow. The blue light comes into the cone from a dielectric totally internally reflecting concentrator (DTIRC), which receives light from a conical reflector surrounding an LED array. The array has blue chips for energizing the phosphor and red chips for supplementing the phosphor light, enabling separate electronic control of the color temperature as well as the overall luminosity of the LED Lamp. Both blue and red chips are controlled by a quantum dimmer.

摘要翻译： 用于传统白炽灯螺旋灯泡的LED驱动替代品包括将白光发射成与磨砂白炽灯泡相同的球形图案的荧光体涂覆的球体。 在中空球体内的一个实施例中，存在发射蓝光的电介质锥，这使得荧光体涂层发光。 蓝光从电介质全内反射浓缩器（DTIRC）进入锥体，该聚光器从围绕LED阵列的圆锥形反射器接收光。 该阵列具有蓝色芯片，用于激励磷光体和红色芯片以补充荧光体光，实现对色温的分色电子控制以及LED灯的整体亮度。 蓝色和红色芯片均由量子调光器控制。

公开(公告)号：US20100289395A1

公开(公告)日：2010-11-18

申请号：US12778231

申请日：2010-05-12

申请人： Yupin Sun ,  Waqidi Falicoff ,  Will Shatford

发明人： Yupin Sun ,  Waqidi Falicoff ,  Will Shatford

IPC分类号： F21V29/00 ,  H01J1/62

CPC分类号： F21V3/00 ,  F21K9/232 ,  F21K9/61 ,  F21K9/64 ,  F21V29/677 ,  F21V29/74 ,  F21V29/78 ,  F21V29/83 ,  F21Y2113/13 ,  F21Y2115/10

摘要： An LED-powered replacement for the conventional incandescent screw-in light bulb comprises a phosphor coated sphere emitting white light into the same spherical pattern as a frosted incandescent bulb. In one embodiment inside the hollow sphere there is a dielectric cone emitting blue light, which causes the phosphor coating to glow. The blue light comes into the cone from a dielectric totally internally reflecting concentrator (DTIRC), which receives light from a conical reflector surrounding an LED array. The array has blue chips for energizing the phosphor and red chips for supplementing the phosphor light, enabling separate electronic control of the color temperature as well as the overall luminosity of the LED Lamp. Both blue and red chips are controlled by a quantum dimmer.

摘要翻译： 用于传统白炽灯螺旋灯泡的LED驱动替代品包括将白光发射成与磨砂白炽灯泡相同的球形图案的荧光体涂覆的球体。 在中空球体内的一个实施例中，存在发射蓝光的电介质锥，这使得荧光体涂层发光。 蓝光从电介质全内反射浓缩器（DTIRC）进入锥体，该聚光器从围绕LED阵列的圆锥形反射器接收光。 该阵列具有蓝色芯片，用于激励磷光体和红色芯片以补充荧光体光，实现对色温的分色电子控制以及LED灯的整体亮度。 蓝色和红色芯片均由量子调光器控制。

公开(公告)号：US09328894B2

公开(公告)日：2016-05-03

申请号：US12910532

申请日：2010-10-22

申请人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford ,  William Parkyn

发明人： Waqidi Falicoff ,  Yupin Sun ,  Will Shatford ,  William Parkyn

IPC分类号： F21V3/04 ,  F21K99/00 ,  F21V29/75 ,  F21Y101/02 ,  F21Y113/00

CPC分类号： F21V3/12 ,  F21K9/232 ,  F21K9/64 ,  F21V29/75 ,  F21Y2113/13 ,  F21Y2115/10

摘要： A light engine has a pillar with first and second ends; a circuit board on the first end of the pillar, a light source mounted on the circuit board encircling the pillar and facing towards the second end of the pillar, and a surface extending from the second end of the pillar, that surface and the exterior of the pillar between that surface and the circuit board being coated with a reflective remote phosphor that is excited by light from the light source. The light engine may be used in a light bulb, with a frosted globe enclosing the circuit board and mounted round the outer edge of the phosphor-coated surface, and an Edison screw or other standard base connected to the second end of the pillar.

摘要翻译： 轻型发动机具有第一和第二端的支柱; 在柱的第一端上的电路板，安装在电路板上的环绕柱并朝向柱的第二端的光源，以及从柱的第二端延伸的表面，该表面和外部 该表面和电路板之间的支柱涂覆有由来自光源的光激发的反射型远程荧光粉。 光引擎可以用在灯泡中，其上装有电路板的磨砂球体并且安装在荧光粉涂覆表面的外边缘周围，以及连接到柱的第二端的爱迪生螺丝或其他标准基座。

公开(公告)号：US08076869B2

公开(公告)日：2011-12-13

申请号：US12589071

申请日：2009-10-16

申请人： Will Shatford ,  Waqidi Falicoff ,  William A. Parkyn ,  Yupin Sun

发明人： Will Shatford ,  Waqidi Falicoff ,  William A. Parkyn ,  Yupin Sun

IPC分类号： G05F1/00

CPC分类号： H05B33/0818 ,  H05B33/0803 ,  H05B33/0815 ,  H05B33/0863 ,  H05B33/0869 ,  Y02B20/346

摘要： In one method of and apparatus for varying the luminosity of illumination, each of a plurality of light sources has an on state in which it emits light and an off state in which it does not emit light. Each of the plurality of light sources is switched cyclically between the on state and the off state in a sequence over a cycle period. The switching sequence is selected such that the number of said light sources that are on is uniform over the cycle. The luminosity of the illumination is varied by varying the proportion of each cycle for which each light source is switched on.

摘要翻译： 在用于改变照明的亮度的一种方法和装置中，多个光源中的每一个具有其中发光的开启状态和不发光的关闭状态。 多个光源中的每一个以循环周期的顺序在接通状态和断开状态之间循环地切换。 选择切换序列使得所述光源的数量在该周期上是均匀的。 通过改变每个光源被接通的每个周期的比例来改变照明的亮度。

公开(公告)号：US20100097002A1

公开(公告)日：2010-04-22

申请号：US12589071

申请日：2009-10-16

申请人： Will Shatford ,  Waqidi Falicoff ,  William A. Parkyn ,  Yupin Sun

发明人： Will Shatford ,  Waqidi Falicoff ,  William A. Parkyn ,  Yupin Sun

IPC分类号： H05B37/02

CPC分类号： H05B33/0818 ,  H05B33/0803 ,  H05B33/0815 ,  H05B33/0863 ,  H05B33/0869 ,  Y02B20/346

摘要： In one method of and apparatus for varying the luminosity of illumination, each of a plurality of light sources has an on state in which it emits light and an off state in which it does not emit light. Each of the plurality of light sources is switched cyclically between the on state and the off state in a sequence over a cycle period. The switching sequence is selected such that the number of said light sources that are on is uniform over the cycle. The luminosity of the illumination is varied by varying the proportion of each cycle for which each light source is switched on.

摘要翻译： 在用于改变照明的亮度的一种方法和装置中，多个光源中的每一个具有其中发光的开启状态和不发光的关闭状态。 多个光源中的每一个以循环周期的顺序在接通状态和断开状态之间循环地切换。 选择切换序列使得所述光源的数量在该周期上是均匀的。 通过改变每个光源被接通的每个周期的比例来改变照明的亮度。

公开(公告)号：US06924943B2

公开(公告)日：2005-08-02

申请号：US10622874

申请日：2003-07-18

申请人： Juan C. Minano ,  Waqidi Falicoff ,  Pablo Benitez ,  William A. Parkyn ,  Julio Pinto Chaves ,  Yupin Sun

发明人： Juan C. Minano ,  Waqidi Falicoff ,  Pablo Benitez ,  William A. Parkyn ,  Julio Pinto Chaves ,  Yupin Sun

IPC分类号： G02B3/08

CPC分类号： G02B3/08

摘要： The present invention relates to an improvement of a total internal reflection lens whereby a tilted symmetry axis leads to a net deflection of the output beam away from the surface normal of the exit surface. Linear TIR lenses have a net deflection transverse to their focal strip. Circular TIR lens profiles going beyond 90° are tilted to bring the rim level with the source, the deflected rays exiting the lens to form an off-axis beam.

摘要翻译： 本发明涉及全内反射透镜的改进，由此倾斜的对称轴导致输出光束的净偏转远离出射表面的表面法线。 线性TIR透镜具有横向于其焦点条的净偏移。 超过90°的圆形TIR透镜轮廓倾斜以使源边缘水平，偏转的射线离开透镜以形成离轴光束。

公开(公告)号：US20050024744A1

公开(公告)日：2005-02-03

申请号：US10903925

申请日：2004-07-29

申请人： Waqidi Falicoff ,  William Parkyn ,  Yupin Sun ,  Juan Minano ,  Pablo Benitez

发明人： Waqidi Falicoff ,  William Parkyn ,  Yupin Sun ,  Juan Minano ,  Pablo Benitez

IPC分类号： F21V8/00 ,  G02B3/04 ,  G02B6/00 ,  G02B27/00 ,  G02B3/00

CPC分类号： G02B6/0018 ,  F21S10/06 ,  F21W2111/00 ,  F21W2111/02 ,  F21Y2115/10 ,  G02B3/04 ,  G02B6/0021 ,  G02B6/0033 ,  G02B19/0028 ,  G02B19/0061 ,  G02B19/0071 ,  H01L33/58

摘要： The present embodiments provide methods and apparatuses for providing prescribed illumination. Some embodiments provide lenses that include a two-dimensional beam-forming lens-profile where the profile acts to deflect light rays from a light source into a relatively narrow output beam. A zone of higher refractive index than that of the area outside the profile is enclosed where the higher refractive-index zone admits the light rays, a transverse axis of revolution is further included and extends transversely across and outside of the lens-profile so that the transverse axis extends generally laterally with respect to a luminous centroid-direction of the output beam. The lens further includes a surface of revolution formed by circularly sweeping the lens-profile about the axis of revolution forming a circumferential beam from the output beam emitted by said surface of revolution.

摘要翻译： 本实施例提供了用于提供规定照明的方法和装置。 一些实施例提供了包括二维波束形成透镜轮廓的透镜，其中轮廓用于将来自光源的光线偏转成相对窄的输出光束。 在高折射率区域允许光线的情况下，围绕轮廓外部区域的折射率高的区域被包围，还包括横向旋转轴线并且横向和横向延伸到透镜轮廓外部， 横轴相对于输出光束的发光中心方向大致横向延伸。 透镜还包括通过围绕旋转轴线的透镜轮廓循环地扫掠由所述旋转表面发射的输出光束形成圆周光束而形成的旋转表面。