公开(公告)号：US08992051B2

公开(公告)日：2015-03-31

申请号：US13646591

申请日：2012-10-05

Applicant: Intematix Corporation

Inventor： Haitao Yang ,  Hyung-Chul Lee ,  Charles Edwards ,  Yi-Qun Li

IPC: F21V29/00 ,  F21K99/00 ,  F21V3/02 ,  F21Y101/02

CPC classification number: F21K9/1355 ,  F21K9/23 ,  F21K9/62 ,  F21K9/64 ,  F21V3/02 ,  F21V29/713 ,  F21V29/717 ,  F21V29/773 ,  F21V29/777 ,  F21V29/83 ,  F21Y2115/10

Abstract: A solid-state lamp is described that includes a wavelength conversion component located at one end of the lamp. The solid-state lamp comprises: one or more solid-state light emitting devices (typically LEDs); a thermally conductive body; at least one duct; and a photoluminescence wavelength conversion component remote to the one or more LEDs, located at one end of the lamp. The lamp is configured such that the duct extends through the photoluminescence wavelength conversion component and defines a pathway for thermal airflow through the thermally conductive body to thereby provide cooling of the body and the one or more LEDs.

Abstract translation: 描述了包括位于灯的一端的波长转换部件的固态灯。 固态灯包括：一个或多个固态发光器件（通常为LED）; 导热体; 至少一个管道; 以及远离位于灯的一端的一个或多个LED的光致发光波长转换组件。 灯被配置为使得管道延伸穿过光致发光波长转换部件并且限定了通过导热体的热气流的路径，从而提供主体和一个或多个LED的冷却。

公开(公告)号：US20140211467A1

公开(公告)日：2014-07-31

申请号：US14161968

申请日：2014-01-23

Applicant: INTEMATIX CORPORATION

Inventor： Haitao Yang ,  Charles Edwards ,  Ian Collier

IPC: F21K99/00

CPC classification number: F21K9/23 ,  F21K9/60 ,  F21V3/10 ,  F21V23/006 ,  F21V29/83 ,  F21Y2115/10

Abstract: An inventive LED-based lamp, lamp cover component, and methods for manufacturing thereof are disclosed which provides a light diffusive lamp cover having a diffusivity (transmittance) that is different for different areas (zones or regions) of the cover. The diffusivity and location of those areas are configured so that the emission pattern of the whole lamp meets desired emissions characteristics and optical efficiency levels. The diffusive cover may have any number of specifically delineated diffusivity areas. Alternatively, the cover may provide a gradient of increasing/decreasing diffusivity portions over the cover.

Abstract translation: 公开了一种本发明的基于LED的灯，灯罩组件及其制造方法，其提供具有对于罩的不同区域（区域或区域）不同的扩散率（透射率）的光漫射灯罩。 这些区域的扩散性和位置被配置为使得整个灯的发射图案满足期望的发射特性和光学效率水平。 扩散盖可以具有任何数量的具体描绘的扩散区域。 或者，盖可以在盖上提供增加/减小的扩散部分的梯度。

公开(公告)号：US20130214676A1

公开(公告)日：2013-08-22

申请号：US13769210

申请日：2013-02-15

Applicant: Intematix Corporation

Inventor： Yi-Qun Li ,  Haitao Yang ,  Xianglong Yuan ,  Charles Edwards

IPC: H05B33/12

CPC classification number: H05B33/12 ,  F21K9/232 ,  F21K9/64 ,  F21V3/00 ,  F21V29/773 ,  F21Y2115/10 ,  Y10T428/13

Abstract: A solid-state lamp comprising: an array of solid-state excitation sources and a photoluminescence wavelength conversion component comprising a layer of photoluminescence material and a coupling optic. The layer of photoluminescence material is remote to the excitation sources and the coupling optic is disposed between the excitation sources and the layer of photoluminescence material. The ratio of the photoluminescence material surface area of the layer of the photoluminescence material to the excitation source surface area for the array of solid-state excitation sources is at least 3 to 1.

Abstract translation: 一种固态灯，包括：固态激发源的阵列和包含光致发光材料层和耦合光学器件的光致发光波长转换部件。 光致发光材料层远离激发源，并且耦合光学元件设置在激发源和光致发光材料层之间。 光致发光材料层的光致发光材料表面积与固态激发源阵列的激发源表面积之比至少为3比1。

公开(公告)号：US20220165920A1

公开(公告)日：2022-05-26

申请号：US17103798

申请日：2020-11-24

Applicant: Intematix Corporation

Inventor： Yi-Qun Li ,  Gang Wang ,  Haitao Yang ,  Binghua Chai

IPC: H01L33/50

Abstract: A light emitting device comprises: a solid-state light emitter which generates blue excitation light with a dominant wavelength from 440 nm to 470 nm; a yellow to green photoluminescence material which generates light with a peak emission wavelength from 500 nm to 575 nm; a broadband orange to red photoluminescence material which generates light with a narrowband peak emission wavelength from 580 nm to 620 nm; and a narrowband red manganese-activated fluoride phosphor which generates light with a peak emission wavelength from 625 nm to 635 nm. The device generates white light with a spectrum having a broad emission peak from about 530 nm to about 600 nm and a narrow emission peak and wherein the ratio of the peak emission intensity of the broad emission peak to the peak emission intensity of the narrow emission peak is at least 20%.

公开(公告)号：US20180156421A1

公开(公告)日：2018-06-07

申请号：US15653071

申请日：2017-07-18

Applicant: Intematix Corporation

Inventor： Yi-Qun Li ,  Haitao Yang ,  Hyung-Chul Lee ,  Charles Edwards

IPC: F21V13/02 ,  F21V5/04 ,  F21K9/64 ,  F21K9/232 ,  F21K9/27 ,  F21V3/02 ,  F21V9/30 ,  F21V3/12 ,  F21Y115/30 ,  F21Y103/10 ,  F21Y115/10 ,  F21Y107/30 ,  F21V13/14 ,  F21V7/00

CPC classification number: F21V13/02 ,  F21K9/232 ,  F21K9/27 ,  F21K9/64 ,  F21V3/02 ,  F21V3/12 ,  F21V5/04 ,  F21V5/041 ,  F21V5/043 ,  F21V7/005 ,  F21V9/30 ,  F21V13/14 ,  F21Y2103/10 ,  F21Y2107/30 ,  F21Y2115/10 ,  F21Y2115/30

Abstract: A solid-state linear lamp comprises a co-extruded component, the co-extruded component comprising an elongate lens and a layer of photoluminescent material. The elongate lens is for shaping light emitted from the lamp and comprises an elongate interior cavity. The layer of a photoluminescent material is located on an interior wall of the elongate interior cavity. The lamp further comprises an array of solid-state light emitters configured to emit light into the elongate interior cavity.

公开(公告)号：US20160010806A1

公开(公告)日：2016-01-14

申请号：US14673800

申请日：2015-03-30

Applicant: Intematix Corporation

Inventor： Haitao Yang ,  Hyung-Chul Lee ,  Charles Edwards ,  Yi-Qun Li

IPC: F21K99/00 ,  F21V9/16 ,  F21V29/77 ,  F21V29/83

CPC classification number: F21V29/777 ,  F21K9/23 ,  F21K9/62 ,  F21K9/64 ,  F21V3/02 ,  F21V29/713 ,  F21V29/717 ,  F21V29/773 ,  F21V29/83 ,  F21Y2115/10

Abstract: A solid-state lamp is described that includes a wavelength conversion component located at one end of the lamp. The solid-state lamp comprises: one or more solid-state light emitting devices (typically LEDs); a thermally conductive body; at least one duct; and a photoluminescence wavelength conversion component remote to the one or more LEDs, located at one end of the lamp. The lamp is configured such that the duct extends through the photoluminescence wavelength conversion component and defines a pathway for thermal airflow through the thermally conductive body to thereby provide cooling of the body and the one or more LEDs.

公开(公告)号：US20150145406A1

公开(公告)日：2015-05-28

申请号：US14607032

申请日：2015-01-27

Applicant: Intematix Corporation

Inventor： Yi-Qun Li ,  Haitao Yang ,  Hyung-Chul Lee ,  Charles Edwards

IPC: B29C47/00 ,  F21V9/16

CPC classification number: B29C48/022 ,  B29K2033/12 ,  B29K2067/003 ,  B29K2069/00 ,  F21K9/232 ,  F21K9/27 ,  F21K9/64 ,  F21K9/90 ,  F21V3/02 ,  F21V3/12 ,  F21V5/04 ,  F21V5/041 ,  F21V5/043 ,  F21V7/005 ,  F21V9/30 ,  F21V13/02 ,  F21V13/14 ,  F21Y2103/10 ,  F21Y2107/30 ,  F21Y2115/10 ,  F21Y2115/30 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48463 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2924/00014

Abstract: A method is described for manufacturing an LED lamp module, where the individual LEDs in the lamp module do not include a conventional package structure and/or integrated encapsulation on the individual LEDs. The lamp module includes a co-extruded component, the co-extruded component comprising an elongate lens and a layer of photoluminescent material. The elongate lens is for shaping light emitted from the lamp and comprises an elongate interior cavity. The layer of a photoluminescent material is located on an interior wall of the elongate interior cavity. An optical medium is provided as part of the manufacturing process for the lamp module, where the optical medium surrounds the LEDs in an array of LEDs. The optical medium can be co-extruded over the LEDs. In addition, a liquid optical medium can be applied in the assembly process to remove air interfaces between the LEDs and component.

Abstract translation: 描述了一种用于制造LED灯模块的方法，其中灯模块中的各个LED不包括单个LED上的常规封装结构和/或集成封装。 灯模块包括共挤出组件，共挤出组件包括细长透镜和光致发光材料层。 细长透镜用于成形从灯发出的光并且包括细长的内腔。 光致发光材料层位于细长内腔的内壁上。 提供光学介质作为用于灯模块的制造过程的一部分，其中光学介质围绕LED阵列中的LED。 光学介质可以在LED上共挤出。 此外，液体光学介质可以在组装过程中应用，以去除LED和部件之间的空气界面。

公开(公告)号：US20130176723A1

公开(公告)日：2013-07-11

申请号：US13646578

申请日：2012-10-05

Applicant: Intematix Corporation

Inventor： Haitao Yang ,  Hyung-Chul Lee ,  Charles Edwards ,  Yi-Qun Li

IPC: F21V29/00 ,  F21V9/16

CPC classification number: F21K9/23 ,  F21K9/64 ,  F21V3/02 ,  F21V13/02 ,  F21V29/713 ,  F21V29/773 ,  F21V29/83 ,  F21Y2115/10

Abstract: A solid-state lamp is described that includes a first light emission zone and a second light emission zone, where the first light emission zone is longitudinally spaced apart from the second light emission zone. The light emission zones comprise a photoluminescence wavelength conversion component and a solid state light emitting device. The lamp comprises a lower body, a central body, and an upper duct, where the central body, and the upper duct together define at least one passageway/duct for thermal airflow.

Abstract translation: 描述了一种固态灯，其包括第一发光区域和第二发光区域，其中第一发光区域与第二发光区域纵向间隔开。 发光区域包括光致发光波长转换组件和固态发光器件。 该灯包括下体，中心体和上管，其中中心体和上管一起限定至少一个用于热气流的通道/通道。