公开(公告)号：US20130176724A1

公开(公告)日：2013-07-11

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

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。