公开(公告)号：US09279543B2

公开(公告)日：2016-03-08

申请号：US12901034

申请日：2010-10-08

Applicant: James Michael Lay ,  Long Larry Le ,  Paul Kenneth Pickard ,  Antony Paul van de Ven ,  James Christopher Wellborn

Inventor： James Michael Lay ,  Long Larry Le ,  Paul Kenneth Pickard ,  Antony Paul van de Ven ,  James Christopher Wellborn

IPC: F21V29/00 ,  H05K13/00 ,  F21K99/00 ,  F21V19/00 ,  F21V29/74 ,  F21V29/83 ,  F21Y101/02 ,  F21V29/85 ,  F21V29/89

CPC classification number: F21K9/00 ,  F21V19/003 ,  F21V19/0045 ,  F21V29/004 ,  F21V29/74 ,  F21V29/83 ,  F21V29/86 ,  F21V29/89 ,  F21Y2115/10 ,  Y10T29/49002

Abstract: A light emitting diode package mounting apparatus comprises a heatsink defining a surface comprising one of a male or female connector. An LED package has a base where a portion of the base defines the other of the female or male connector. The connectors engage one another such that a force is exerted on the base that presses the LED package against the surface. To assemble the LED package in the heat sink, the LED package is located on the surface. The LED package and heatsink are moved relative to one another such that the male connector is inserted into the female connector.

Abstract translation: 发光二极管封装安装装置包括限定包括阳连接器或阴连接器中的一个的表面的散热器。 LED封装具有基部，其中基部的一部分限定阴连接器或公连接器中的另一个。 连接器彼此接合，使得力施加在将LED封装件压靠表面的基座上。 为了将LED封装组装在散热器中，LED封装位于表面。 LED封装和散热器相对于彼此移动，使得阳连接器插入阴连接器中。

公开(公告)号：US09057511B2

公开(公告)日：2015-06-16

申请号：US13034501

申请日：2011-02-24

Applicant: Long Larry Le ,  Ronan Letoquin ,  Bernd Keller ,  Eric Tarsa ,  Paul Pickard ,  James Michael Lay ,  Tao Tong ,  Mark Youmans ,  Theodore Lowes ,  Nicholas W. Medendorp, Jr. ,  Antony Van De Ven ,  Gerald Negley

Inventor： Long Larry Le ,  Ronan Letoquin ,  Bernd Keller ,  Eric Tarsa ,  Paul Pickard ,  James Michael Lay ,  Tao Tong ,  Mark Youmans ,  Theodore Lowes ,  Nicholas W. Medendorp, Jr. ,  Antony Van De Ven ,  Gerald Negley

IPC: H01J61/52 ,  H01J1/62 ,  F21V29/00 ,  F21K99/00 ,  F21V3/02 ,  F21V3/04 ,  F21Y101/02

CPC classification number: F21V29/767 ,  F21K9/232 ,  F21K9/64 ,  F21V3/02 ,  F21V3/12 ,  F21V29/745 ,  F21V29/773 ,  F21Y2115/10 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00014

Abstract: Solid state lamps and bulbs comprising different combinations and arrangements of a light source, one or more wavelength conversion materials, regions or layers which are positioned separately or remotely with respect to the light source, and a separate diffuser. These are arranged on a heat sink in a manner that allows for the fabrication of lamps and bulbs that are efficient, reliable and cost effective and can provide an essentially omni-directional emission pattern, even with a light source comprised of a co-planar arrangement of LEDs. Additionally, this arrangement allows aesthetic masking or concealment of the appearance of the conversion regions or layers when the lamp is not illuminated. Various embodiments of the invention may be used to address many of the difficulties associated with utilizing efficient solid state light sources such as LEDs in the fabrication of lamps or bulbs suitable for direct replacement of traditional incandescent bulbs. Embodiments of the invention can be arranged to fit recognized standard size profiles such as those ascribed to commonly used lamps such as incandescent light bulbs, while still providing emission patterns that comply with ENERGY STAR® standards.

Abstract translation: 固态灯和灯泡包括不同的组合和布置的光源，一个或多个波长转换材料，相对于光源单独地或远程定位的区域或层，以及单独的扩散器。 这些以允许制造有效，可靠和成本有效的灯泡的方式布置在散热器上，并且可以提供基本上全方位的发射图案，即使由包括共面布置的光源 的LED。 此外，当灯不被照亮时，这种布置允许对转换区域或层的外观的美观掩蔽或隐藏。 可以使用本发明的各种实施例来解决在制造适于直接替代传统白炽灯泡的灯泡或灯泡中利用有效的固态光源（例如LED）所涉及的许多困难。 本发明的实施例可以被布置成适合公认的标准尺寸轮廓，例如归因于常用灯（例如白炽灯泡）的标准尺寸轮廓，同时仍然提供符合ENERGYSTAR®标准的排放模式。

公开(公告)号：US09024517B2

公开(公告)日：2015-05-05

申请号：US13028913

申请日：2011-02-16

Applicant: Zongjie Yuan ,  Eric Tarsa ,  Tao Tong ,  Ronan Letoquin ,  Bernd Keller ,  Long Larry Le ,  James Michael Lay ,  Randolph Cary Demuynck

Inventor： Zongjie Yuan ,  Eric Tarsa ,  Tao Tong ,  Ronan Letoquin ,  Bernd Keller ,  Long Larry Le ,  James Michael Lay ,  Randolph Cary Demuynck

IPC: H01J61/52 ,  H01J1/62 ,  F21V29/00 ,  F21K99/00 ,  F21V3/02 ,  F21V3/04 ,  F21V15/01 ,  F21V29/02 ,  F21V9/16 ,  F21Y101/02 ,  F21Y105/00 ,  F21Y113/00 ,  F21V7/20

CPC classification number: F21K9/135 ,  F21K9/232 ,  F21K9/64 ,  F21V3/02 ,  F21V3/12 ,  F21V9/30 ,  F21V29/505 ,  F21V29/507 ,  F21V29/677 ,  F21V29/745 ,  F21V29/75 ,  F21V29/773 ,  F21Y2105/10 ,  F21Y2113/13 ,  F21Y2115/10

Abstract: Lamps and bulbs are disclosed generally comprising different combinations and arrangement of a light source, one or more wavelength conversion materials, regions or layers which are positioned separately or remotely with respect to the light source, and a separate diffusing layer. This arrangement allows for the fabrication of lamps and bulbs that are efficient, reliable and cost effective and can provide an essentially omni-directional emission pattern, even with a light source comprised of a co-planar arrangement of LEDs. Additionally, this arrangement allows aesthetic masking or concealment of the appearance of the conversion regions or layers when the lamp is not illuminated. Some embodiments of the present invention utilize LED chips to provide one or more lighting components instead of providing the components through phosphor conversion. This can provide for lamps that can be operated with lower power and can be manufactured at lower cost. In one embodiment, a red lighting component can be provided by red emitting LEDs as opposed to a red conversion material.

Abstract translation: 公开了通常包括光源，一个或多个波长转换材料，相对于光源单独或远程定位的区域或层的不同组合和布置的灯和灯泡，以及单独的漫射层。 这种布置允许制造高效，可靠和成本有效的灯和灯泡，并且可以提供基本上全方位的发射图案，即使由包括LED的共面布置的光源也是如此。 此外，当灯不被照亮时，这种布置允许对转换区域或层的外观的美观掩蔽或隐藏。 本发明的一些实施例利用LED芯片来提供一个或多个照明组件，而不是通过磷光体转换提供组件。 这可以提供可以以较低功率操作并且可以以较低成本制造的灯。 在一个实施例中，与红色转换材料相反，可以通过红色发光的LED提供红色照明部件。

公开(公告)号：US20130250567A1

公开(公告)日：2013-09-26

申请号：US13429080

申请日：2012-03-23

Applicant: Mark D. Edmond ,  Paul Kenneth Pickard ,  Larry T. Scearce, JR. ,  James Michael Lay ,  Praneet Athalye

Inventor： Mark D. Edmond ,  Paul Kenneth Pickard ,  Larry T. Scearce, JR. ,  James Michael Lay ,  Praneet Athalye

IPC: F21V13/14 ,  F21V5/04 ,  F21V9/00 ,  F21V7/00

CPC classification number: F21V7/0008 ,  F21S8/026 ,  F21S8/06 ,  F21V29/006 ,  F21V29/717 ,  F21Y2101/00 ,  F21Y2107/40 ,  F21Y2113/13 ,  F21Y2115/10

Abstract: A modular troffer-style lighting fixture. The fixture is particularly well-suited for use with solid state light sources, such as LEDs. Embodiments comprise a pan structure designed to house one or more modular light engine units within a central opening. Each light engine unit includes a reflective cup that can house several light sources on an interior mount surface. The cup is positioned proximate to a back reflector such that its open end faces a portion of the back reflector. The back reflector is shaped to define an interior chamber where light can be mixed and redirected. At least one elongated leg extends away from the reflective cup toward an edge of said back reflector. The leg(s) are used to mount the reflective cup relative to the back reflector and may also be used as a heat sink and/or an additional mount surface for light sources.

Abstract translation: 模块化的路灯风格的灯具。 该灯具特别适用于固态光源，如LED。 实施例包括设计成在中央开口内容纳一个或多个模块化光引擎单元的平底锅结构。 每个光引擎单元包括可在内部安装表面上容纳多个光源的反射杯。 杯子定位成靠近后反射器，使得其开口端面向后反射器的一部分。 背面反射器被成形为限定可以混合和重定向光的内部室。 至少一个细长的腿朝向所述后反射器的边缘远离反射杯延伸。 腿部用于相对于背反射器安装反射杯，并且还可以用作光源的散热器和/或附加安装表面。

公开(公告)号：US20130021777A1

公开(公告)日：2013-01-24

申请号：US13338437

申请日：2011-12-28

Applicant: Paul Kenneth Pickard ,  Dong Lu ,  James Michael Lay ,  Joe Janisch

Inventor： Paul Kenneth Pickard ,  Dong Lu ,  James Michael Lay ,  Joe Janisch

IPC: F21V9/16 ,  F21V7/00 ,  B29C47/04 ,  F21V13/04 ,  B23P11/00 ,  F21V21/00 ,  F21V5/04

CPC classification number: F21V13/04 ,  B29C47/003 ,  B29C47/067 ,  F21S2/00 ,  F21S8/06 ,  F21V3/06 ,  F21V7/0016 ,  F21V7/005 ,  F21V7/22 ,  F21V21/005 ,  F21V29/745 ,  F21V29/75 ,  F21V29/777 ,  F21V29/87 ,  F21V29/89 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  Y10T29/49002

Abstract: A light fixture with coextruded components is disclosed. Embodiments of the present invention provide a solid-state light fixture suitable for use in commercial environments. A light fixture according to example embodiments of the invention includes an LED light source and a coextruded optical assembly. In some embodiments, the reflector portion of the assembly includes a thin skin of reflective material. In some embodiments, the assembly includes an interlocking mechanical interface between the reflector and lens portions of the assembly. In some embodiments, the lens portion of the assembly includes two lens plates. In some embodiments, a longer fixture can be assembled by using two, coextruded portions of an optical assembly, where these portions are adapted to be joined end-to-end. Reinforcing members can be used in the reflector and lens assembly.

Abstract translation: 公开了具有共挤出部件的灯具。 本发明的实施例提供适用于商业环境的固态灯具。 根据本发明的示例性实施例的灯具包括LED光源和共挤出的光学组件。 在一些实施例中，组件的反射器部分包括反光材料的薄皮。 在一些实施例中，组件包括在组件的反射器和透镜部分之间的互锁机械接口。 在一些实施例中，组件的透镜部分包括两个透镜板。 在一些实施例中，可以通过使用光学组件的两个共挤出部分来组装更长的夹具，其中这些部分适于端对端连接。 加强构件可以用在反射器和透镜组件中。

公开(公告)号：US20120327650A1

公开(公告)日：2012-12-27

申请号：US13459453

申请日：2012-04-30

Applicant: James Michael Lay ,  Paul Kenneth Pickard

Inventor： James Michael Lay ,  Paul Kenneth Pickard

IPC: F21V9/00 ,  F21V29/00 ,  F21V17/08 ,  F21V13/04

CPC classification number: F21V13/04 ,  F21V29/745 ,  F21V29/75 ,  F21V29/777 ,  F21Y2113/13 ,  F21Y2115/10 ,  Y10T29/49826

Abstract: A direct and back view LED lighting system is disclosed. Embodiments of a lighting system and example light fixture are described. LED devices provide the light source. The LED devices can be positioned with a heatsink at or near the top of the system proximate to a back reflector. In example embodiments, the LED devices emit light downward. The system can be used in a troffer style fixture with a support structure and a pan. The system or fixture can have a lens arrangement including lenses, lens plates or sections with differing optical characteristics, including a partially reflective lens plate or section that passes and diffuses some light from the LED light source, but reflects some light back to the back reflector. Additional lenses or lens plates serve as diffusers.

Abstract translation: 公开了一种直视和后视LED照明系统。 描述照明系统和示例灯具的实施例。 LED设备提供光源。 可以将LED器件定位成靠近靠背反射器的靠近系统顶部的散热器。 在示例性实施例中，LED器件向下发光。 该系统可用于具有支撑结构和平底锅的troffer风格的夹具。 该系统或固定装置可以具有包括具有不同光学特性的透镜，透镜板或部分的透镜布置，包括部分反射的透镜板或部分，其透射和漫射来自LED光源的一些光，但将一些光反射回到后反射器 。 附加的镜片或镜片板用作扩散器。

公开(公告)号：USD670849S1

公开(公告)日：2012-11-13

申请号：US29396204

申请日：2011-06-27

Applicant: James Michael Lay ,  Paul Kenneth Pickard

Designer： James Michael Lay ,  Paul Kenneth Pickard

公开(公告)号：US20120087137A1

公开(公告)日：2012-04-12

申请号：US12901034

申请日：2010-10-08

Applicant: James Michael Lay ,  Long Larry Le ,  Paul Kenneth Pickard ,  Antony Paul van de Ven ,  James Christopher Wellborn

Inventor： James Michael Lay ,  Long Larry Le ,  Paul Kenneth Pickard ,  Antony Paul van de Ven ,  James Christopher Wellborn

IPC: F21V29/00 ,  H05K13/00

CPC classification number: F21K9/00 ,  F21V19/003 ,  F21V19/0045 ,  F21V29/004 ,  F21V29/74 ,  F21V29/83 ,  F21V29/86 ,  F21V29/89 ,  F21Y2115/10 ,  Y10T29/49002

Abstract: A light emitting diode package mounting apparatus comprises a heatsink defining a surface comprising one of a male or female connector. An LED package has a base where a portion of the base defines the other of the female or male connector. The connectors engage one another such that a force is exerted on the base that presses the LED package against the surface. To assemble the LED package in the heat sink, the LED package is located on the surface. The LED package and heatsink are moved relative to one another such that the male connector is inserted into the female connector.

Abstract translation: 发光二极管封装安装装置包括限定包括阳连接器或阴连接器中的一个的表面的散热器。 LED封装具有基部，其中基部的一部分限定阴连接器或公连接器中的另一个。 连接器彼此接合，使得力施加在将LED封装件压靠表面的基座上。 为了将LED封装组装在散热器中，LED封装位于表面。 LED封装和散热器相对于彼此移动，使得阳连接器插入阴连接器中。

公开(公告)号：US07563004B2

公开(公告)日：2009-07-21

申请号：US11653781

申请日：2007-01-16

Applicant: Paul Kenneth Pickard ,  James Michael Lay ,  Doyle Scott Butler ,  Mark Campbell Logan ,  Leslie Charles King

Inventor： Paul Kenneth Pickard ,  James Michael Lay ,  Doyle Scott Butler ,  Mark Campbell Logan ,  Leslie Charles King

IPC: F21V5/02 ,  F21V5/04

CPC classification number: F21S8/02 ,  F21V5/02 ,  F21V7/0091 ,  F21V13/04 ,  F21Y2103/37

Abstract: A light fixture for directing light emitted from a light source toward an area to be illuminated, including a reflector assembly within which the light source is positioned and a lens assembly detachably secured to a portion of the reflector assembly such that a lens of the lens assembly overlies the light source and such that substantially all of the light emitted from the light source passes through the lens assembly.

Abstract translation: 一种灯具，用于将从光源发射的光引导到待照亮的区域，包括其中定位光源的反射器组件和可拆卸地固定到反射器组件的一部分的透镜组件，使得透镜组件的透镜 覆盖光源并且使得从光源发射的基本上所有的光通过透镜组件。

公开(公告)号：USD571944S1

公开(公告)日：2008-06-24

申请号：US29279589

申请日：2007-05-03

Applicant: Paul Kenneth Pickard ,  James Michael Lay

Designer： Paul Kenneth Pickard ,  James Michael Lay