发明名称 |
Lighting device |
摘要 |
The lighting device includes: a heat radiating part provided with a cavity that accommodates a part of a plurality of drive circuit components driving a light source module; and a base part provided with a cavity that accommodates another part (e.g., a transistor) of the drive circuit components. Then, the drive circuit components are accommodated in the cavity of the heat radiating part and the cavity of the base part. |
申请公布号 |
US8226270(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20080451596 |
申请日期 |
2008.05.22 |
申请人 |
YAMAMOTO SHOJI;NAKAGAWA HIROYASU;SAKAIDA SHINYA;TAKAHASHI FUJIO;HAMAGUCHI AYANORI;SHARP KABUSHIKI KAISHA |
发明人 |
YAMAMOTO SHOJI;NAKAGAWA HIROYASU;SAKAIDA SHINYA;TAKAHASHI FUJIO;HAMAGUCHI AYANORI |
分类号 |
F21V29/00;B60Q3/04;F21V15/00;H01R33/00 |
主分类号 |
F21V29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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