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Lighting device and manufacturing method thereof

2021-09-29 来源:步旅网
专利内容由知识产权出版社提供

专利名称:Lighting device and manufacturing method

thereof

发明人:Sakai, Makoto,Suwa, Takumi,Nakata,

Shinji,Suzuki, Daigo,Komatsu, Izuru,Inoue,Michinobu,Ioka, Kumiko,Tateyama,Kazuki,Okada, Yasuhide

申请号:EP12182506.1申请日:20120831公开号:EP2568211B1公开日:20141203

摘要:A lighting device according to an embodiment includes a main body unit (2), alight source (3) which is provided at one end portion of the main body unit, and includes alight emitting element, a globe (5) which is provided so as to cover the light source(3) ,and a heat conducting unit (9) whose end surface on the globe side is exposed on theoutside of the globe, and which thermally bonds the globe and a heat radiating surfaceof the main body unit on the end portion side. The heat conducting unit includes a plate-shaped unit (191) in which a first plate-shaped body (19a), and a second plate-shapedbody (19b) which crosses the first plate-shaped body are integrally formed.

申请人:TOSHIBA LIGHTING & TECHNOLOGY,TOSHIBA KK

地址:JP,JP

国籍:JP,JP

代理机构:Willquist, Sofia Ellinor

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