LED illumination device with high power and high heat dissipation rate

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	LED illumination device with high power and high heat dissipation rate
其他题名	LED illumination device with high power and high heat dissipation rate
	CHEN, JEN-SHYAN
	2008-04-30
专利权人	NEOBULB TECHNOLOGIES, INC.
公开日期	2008-04-30
授权国家	欧洲专利局
专利类型	发明申请
摘要	The invention provides light-emitting diode illuminating equipment with high power and high heat-dissipation efficiency. In particular, the light-emitting diode illuminating equipment, according to the invention, is very suitable to be used as a street lamp.
其他摘要	本发明提供一种功率大，散热效率高的发光二极管照明装置。特别地，根据本发明的发光二极管照明设备非常适合用作路灯。
主权项	A light-emitting diode illuminating equipment, comprising: a casing having a bottom and N side walls, N first formed-through apertures being provided on the bottom, a respective second formed-through aperture being provided on each of the side walls, N being an integer larger than 2; and N first packaged systems which each corresponds to one of the N side walls and one of the N first apertures, each of the first packaged systems comprising: a first heat-conducting device divided into a neck portion adapted to the corresponding first aperture and the corresponding second aperture, a flat portion at a distal end of the neck portion and a tail end, the first heat-conducting device being inserted through the corresponding second aperture via the neck portion thereof and protruding into the first aperture such that the tail portion of the first heat-conducting device is disposed outside the corresponding side wall; at least one first heat-dissipating fin mounted on a periphery of the tail portion of the first heat-conducting device; a first diode light-emitting apparatus, flatly mounted on the flat portion of the first heat-conducting device, for converting a first electric energy into a first light; wherein a heat generated during the operation of the first diode light-emitting apparatus is conducted by the first heat-conducting device from the flat portion of the first heat-conducting device to the at least one first heat-dissipating fin, and then is dissipated by the at least one first heat-dissipating fin.
申请日期	2005-08-19
专利号	EP1916467A1
专利状态	失效
申请号	EP2005777424
公开（公告）号	EP1916467A1
IPC 分类号	F21S8/00 \| F21S6/00 \| F21V29/00 \| H01L23/34 \| F21W131/10 \| F21Y101/02
专利代理人	-
代理机构	BECKER, BERND
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/53713
专题	半导体激光器专利数据库
作者单位	NEOBULB TECHNOLOGIES, INC.
推荐引用方式 GB/T 7714	CHEN, JEN-SHYAN. LED illumination device with high power and high heat dissipation rate. EP1916467A1[P]. 2008-04-30.