| 发明名称 |
LIGHT SOURCE UNIT, METHOD OF MANUFACTURING THE SAME, AND VEHICLE LAMP |
| 摘要 |
A light source unit of one embodiment includes a socket housing, a light emitting module, a substrate, a sealing part, and a lens part. The sealing part seals the light emitting element and the conductive part to the substrate. A lens part is formed on the sealing part. Alastic modulus of the lens part is higher than that of the sealing part. |
| 申请公布号 |
US2016290587(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201615084647 |
申请日期 |
2016.03.30 |
| 申请人 |
KOITO MANUFACTURING CO., LTD. |
发明人 |
NAKAGAWA Tomoyuki;OZAWA Atsushi;NAITO Ryota |
| 分类号 |
F21S8/10;F21V5/04;F21V23/00;F21V19/00 |
主分类号 |
F21S8/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A light source unit comprising:
a socket housing which has an engaging portion to be engaged with a predetermined member; a light emitting module which is disposed in the socket housing and has a light emitting element serving as a light source, a substrate formed with a wiring pattern for supplying current to at least the light emitting element and a conductive part for connecting the light emitting element to the wiring pattern; a sealing part for sealing the light emitting element and the conductive part to the substrate; and a lens part formed on the sealing part, wherein elastic modulus of the lens part is higher than that of the sealing part. |
| 地址 |
Tokyo JP |
