| 发明名称 | Lighting apparatus | ||
| 摘要 | According to one embodiment, a lighting apparatus comprises a light source configured to generate heat, a transparent heat transfer member located near the light source and having transparency and heat conductivity, and a means for transferring heat from the light source to the transparent heat transfer member. | ||
| 申请公布号 | US9410689(B2) | 申请公布日期 | 2016.08.09 |
| 申请号 | US201414479616 | 申请日期 | 2014.09.08 |
| 申请人 | KABUSHIKI KAISHA TOSHIBA | 发明人 | Kato Mitsuaki;Ohno Hiroshi;Hisano Katsumi;Shiratsuchi Masataka |
| 分类号 | F21V29/00;F21K99/00;F21V29/506;F21V19/00;F21Y101/02;F21V5/04;F21Y111/00 | 主分类号 | F21V29/00 |
| 代理机构 | Finnegan, Henderson, Farabow, Garrett & Dunner, LLP | 代理人 | Finnegan, Henderson, Farabow, Garrett & Dunner, LLP |
| 主权项 | 1. A lighting apparatus comprising: a light source configured to generate heat; a transparent heat transfer member located near the light source and having transparency to visible light, a heat-resistant temperature equivalent to or greater than that of the light source, and heat conductivity; a heat transfer means for transferring heat from the light source to the transparent heat transfer member; and a protective member that: is formed of a material that: is transparent or translucent to visible light,has a heat-resistant temperature equivalent to or greater than that of the light source,has a mechanical strength sufficient to withstand impacts when dropped,has flame retardance, andis different from the transparent heat transfer member; andcovers a surface of the transparent heat transfer member. | ||
| 地址 | Tokyo JP | ||