| 发明名称 |
Bulb type electrodeless discharge lamp and electrodeless discharge lamp lighting device |
| 摘要 |
A bulb type electrodeless discharge lamp, comprising a recessed part ( 102 ), wherein the maximum diameter of a light emitting tube ( 101 ) is 60 to 90 mm and the tube wall load of the light emitting tube ( 101 ) is 0.07 to 0.11 W/cm<SUP>2</SUP>, and a relation between the diameter Dc of the recessed part ( 102 ) and an interval Deltah between the top of the recessed part ( 102 ) and the top part of the light emitting tube ( 101 ) meets the requirement of Deltah<=1.15xDc+1.25 [mm].
|
| 申请公布号 |
US2005225249(A1) |
申请公布日期 |
2005.10.13 |
| 申请号 |
US20040512127 |
申请日期 |
2004.10.11 |
| 申请人 |
HASHIMOTODANI KIYOSHI;ARAKAWA TAKESHI;HOCHI AKIRA;KATASE KOICHI;OMATA YUUJI;HAGIWARA YOSHIHISA |
发明人 |
HASHIMOTODANI KIYOSHI;ARAKAWA TAKESHI;HOCHI AKIRA;KATASE KOICHI;OMATA YUUJI;HAGIWARA YOSHIHISA |
| 分类号 |
F21V23/00;F21S2/00;F21Y101/00;F21Y103/025;H01J65/04;(IPC1-7):H01J1/50;H05B37/00 |
主分类号 |
F21V23/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
