Mounting an LED element on a flat carrier

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	Mounting an LED element on a flat carrier
其他题名	Mounting an LED element on a flat carrier
	DECKERS, MICHAEL
	2018-09-27
专利权人	LUMILEDS HOLDING B.V.
公开日期	2018-09-27
授权国家	世界知识产权组织
专利类型	发明申请
摘要	A lighting device and a method of manufacturing a lighting device (10) are described. A flat carrier (14) has front and rear surfaces (16, 18) facing in opposed front and rear directions. The carrier (14) comprises a cutout (40). A carrier-side electrical contact portion (26) is provided on the rear surface (18). A mounting element (30) comprises an LED element (12) and a mount-side electrical contact portion (36) electrically connected to the LED element (12). The mounting element (30) is arranged on the rear surface (18) such that an electrical contact is formed between the carrier-side and a mount-side electrical contact portions (26, 36), and such that the LED element (12) is arranged on or within the cutout (40) to emit light into the front direction. A heat sink element is positioned to the rear of the mounting element in thermal contact.
其他摘要	描述了一种照明装置和制造照明装置（10）的方法。扁平载体（14）具有面向相反的前后方向的前表面和后表面（16,18）。载体（14）包括切口（40）。载体侧电接触部分（26）设置在后表面（18）上。安装元件（30）包括LED元件（12）和电连接到LED元件（12）的安装侧电接触部分（36）。安装元件（30）布置在后表面（18）上，使得在载体侧和安装侧电接触部分（26,36）之间形成电接触，并且使得LED元件（12）在切口（40）上或内部设置光线以向前方发光。散热元件以热接触的方式定位在安装元件的后部。
主权项	Lighting device, including a flat carrier (14) with front and rear surfaces (16, 18) facing in opposed front and rear directions, said carrier (14) comprising a cutout (40), multiple carrier-side electrical contact portions (26) being provided on said rear surface (18), a mounting element (30) comprising multiple separately operable LED elements (12) and multiple mount-side electrical contact portions (36) electrically connected to said LED elements (12), said mounting element (30) being arranged on said rear surface (18) such that an electrical contact is formed between said carrier-side electrical contact portions (26) and said mount-side electrical contact portions (36), and such that said LED elements (12) are arranged on or within said cutout (40) to emit light into said front direction, and a heat sink element (20) being positioned to the rear of said mounting element (30) in thermal contact therewith.
申请日期	2018-03-14
专利号	WO2018172152A1
专利状态	未确认
申请号	PCT/EP2018/056340
公开（公告）号	WO2018172152A1
IPC 分类号	H01L25/075 \| H01L33/64 \| F21Y115/10
专利代理人	TER HEEGDE, PAUL
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/54868
专题	半导体激光器专利数据库
作者单位	LUMILEDS HOLDING B.V.
推荐引用方式 GB/T 7714	DECKERS, MICHAEL. Mounting an LED element on a flat carrier. WO2018172152A1[P]. 2018-09-27.