发明授权
- 专利标题： Light emitting apparatus and light unit
- 专利标题（中）： 发光装置和灯单元
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申请号： US13293894申请日： 2011-11-10
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公开(公告)号： US08269418B2公开(公告)日： 2012-09-18
- 发明人: Ki Bum Kim
- 申请人： Ki Bum Kim
- 申请人地址： KR Seoul
- 专利权人： LG Innotek Co., Ltd.
- 当前专利权人： LG Innotek Co., Ltd.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2009-0079029 20090826
- 主分类号： H01J1/62
- IPC分类号： H01J1/62
摘要：
A light emitting device according to an embodiment includes: a body including a cavity formed with a stepped section; an electrode of which one end is disposed on the stepped section and the other end is disposed outside of the body; a heat sink including a main frame and a sub frame, wherein the sub frame includes a slope and a portion of the heat sink is disposed outside of the body; and a light emitting diode disposed on the heat sink.
公开/授权文献
- US20120057359A1 LIGHT EMITTING APPARATUS AND LIGHT UNIT 公开/授权日：2012-03-08
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