发明授权
- 专利标题： Secondary optical lamp guard
- 专利标题（中）： 二次光灯罩
-
申请号： US12797849申请日： 2010-06-10
-
公开(公告)号： US08197104B2公开(公告)日： 2012-06-12
- 发明人: Jacky Chang
- 申请人： Jacky Chang
- 申请人地址： TW
- 专利权人： UP Key Light & Energy Technology Co., Ltd.
- 当前专利权人： UP Key Light & Energy Technology Co., Ltd.
- 当前专利权人地址： TW
- 代理机构： Schmeiser, Olsen & Watts, LLP
- 优先权： TW98120715A 20090619
- 主分类号： F21V5/00
- IPC分类号： F21V5/00
摘要：
A secondary optical lamp guard includes an upper half portion, two clamp portions and a lower half portion, and the upper half portion has a plurality of optical refractive angles formed on an internal side of the upper half portion for improving the effect of the optical refractive angles, and the upper half portion and the lower half portion are processed by a plasma treatment to produce nanoscale holes for facilitating the dissipation of heat generated by a light source.
公开/授权文献
- US20100321943A1 SECONDARY OPTICAL LAMP GUARD 公开/授权日：2010-12-23
信息查询
