| 发明名称 |
LAMP FOR VEHICLE AND CONTORLLING METHOD THEREOF |
| 摘要 |
A lamp includes a vehicle position sensing unit for sensing a position of a forward vehicle. The lamp includes a plurality of lamp units for changing beam patterns by opening or closing a portion of a shield having a plate shape, a shield actuating unit actuating the shield to open or close the portion of the shield and an optical axis adjustment unit for changing a direction of irradiation of light by adjusting an optical axis of at least one of the plurality of lamp units. In particular, a control unit forms a shadow zone by controlling at least one of the shield actuating unit and the optical axis adjustment unit according to the sensed position of the forward vehicle. |
| 申请公布号 |
US2017043702(A1) |
申请公布日期 |
2017.02.16 |
| 申请号 |
US201514805974 |
申请日期 |
2015.07.22 |
| 申请人 |
SL Corporation |
发明人 |
Park Jong Ryoul;Son Young Ho;Ko Dong Jin;Baek Chang Woo |
| 分类号 |
B60Q1/08;F21S8/10;B60Q1/076 |
主分类号 |
B60Q1/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lamp for a vehicle, comprising:
a vehicle position sensing unit sensing a position of a forward vehicle; a plurality of lamp units changing beam patterns by opening or closing a portion of a shield having a plate-shaped; a shield actuating unit actuating the shield to open or close the portion of the shield; an optical axis adjustment unit changing a direction of irradiation of light by adjusting an optical axis of at least one of the plurality of lamp units; and a control unit forming a shadow zone by controlling at least one of the shield actuating unit and the optical axis adjustment unit according to the sensed position of the forward vehicle. |
| 地址 |
Daegu KR |
