| 发明名称 | Vehicle headlamp | ||
| 摘要 | A vehicle headlamp includes at least three lamp units and a controller. Each of the at least three lamp units has a semiconductor light emitting device as a light source. The controller is configured to turn on at least one of the at least three lamp units to form a fog lamp light distribution pattern, and to turn on the at least one of the at least three lamp units and one or more of the at least three lamp units other than the at least one of the at least three lamp units to form a cornering lamp light distribution pattern. | ||
| 申请公布号 | US9079527(B2) | 申请公布日期 | 2015.07.14 |
| 申请号 | US201314138808 | 申请日期 | 2013.12.23 |
| 申请人 | KOITO MANUFACTURING CO., LTD. | 发明人 | Matsumoto Akinori |
| 分类号 | F21V7/00;B60Q1/00;B60Q1/12;B60Q1/20;F21S8/10 | 主分类号 | F21V7/00 |
| 代理机构 | Osha Liang LLP | 代理人 | Osha Liang LLP |
| 主权项 | 1. A vehicle headlamp comprising; at least three lamp units, each of the at least three lamp units having a semiconductor light emitting device as a light source; and a controller configured to turn on at least one of the at least three lamp units to form a fog lamp light distribution pattern, and to turn on the at least one of the at least three lamp units and one or more of the at least three lamp units other than the at least one of the at least three lamp units to form a cornering lamp light distribution pattern. | ||
| 地址 | Tokyo JP | ||