发明名称 |
SELF-BALLASTED LAMP AND LIGHTING FIXTURE |
摘要 |
A self-ballasted lamp includes a base body, a light source unit attached to one side of the base body, a lens attached to the light source unit, a cap provided on the other side of the base body and a lighting circuit arranged in the space provided by the base body and the cap. The light source unit includes a light source constituted by semiconductor light emitting elements. The lens has a lens body facing the light source and an attachment leg for attaching the lens body to the light source unit. A claw portion to be secured to the light source unit can be provided on the attachment leg. |
申请公布号 |
US2012049737(A1) |
申请公布日期 |
2012.03.01 |
申请号 |
US201113222837 |
申请日期 |
2011.08.31 |
申请人 |
KITAGAWA TOSHITAKE;SAKAI MAKOTO;SUZUKI DAIGO;INOUE MICHINOBU;KABUSHIKI KAISHA TOSHIBA;TOSHIBA LIGHTING & TECHNOLOGY CORPORATION |
发明人 |
KITAGAWA TOSHITAKE;SAKAI MAKOTO;SUZUKI DAIGO;INOUE MICHINOBU |
分类号 |
H01J7/44 |
主分类号 |
H01J7/44 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|