基本信息:
- 专利标题： 用于激光汽车前照灯的光传导元件
- 申请号：CN201380013886.7 申请日：2013-03-04
- 公开(公告)号：CN104160210B 公开(公告)日：2017-05-03
- 发明人： F.鲍尔 , A.莫塞 , J.阿尔特曼恩 , E.考夫曼恩
- 申请人： ZKW集团有限责任公司
- 申请人地址： 奥地利维瑟尔堡
- 专利权人： ZKW集团有限责任公司
- 当前专利权人： ZKW集团有限责任公司
- 当前专利权人地址： 奥地利维瑟尔堡
- 代理机构： 中国专利代理(香港)有限公司
- 代理人： 徐予红; 刘春元
- 优先权： A50074/2012 20120312 AT
- 国际申请： PCT/AT2013/050054 2013.03.04
- 国际公布： WO2013/134805 DE 2013.09.19
- 进入国家日期： 2014-09-12
- 主分类号： F21S8/12
- IPC分类号： F21S8/12 ; F21V5/00
The invention relates to a light guiding element (1) for a laser vehicle headlight (2), wherein the laser vehicle headlight (2) comprises at least one laser light source (3) and at least one luminous element (4) which can be irradiated by the laser light source (3) and can thus be excited to emit visible light, and the light guiding element (1) can substantially be arranged between the laser light source (3) and the luminous element (4), wherein the light guiding element (1) has a light entrance surface (5) and a light exit surface (6), wherein the entrance cross-sectional area of the light entrance surface (5) is greater than the exit cross-sectional area of the light exit surface (6), and the light radiated in through the light entrance surface (5) can be concentrated in the direction of the light exit surface (6) via the inner surface (7) connecting the light entrance surface (5) and the light exit surface (6). The invention additionally relates to a vehicle headlight (2) comprising at least one light guiding element (1) of this type.
公开/授权文献:
- CN104160210A 用于激光汽车前照灯的光传导元件 公开/授权日：2014-11-19
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F21 | 照明 |
| ----F21S | 非便携式照明装置或其系统 |
| ------F21S8/00 | 准备固定安装的的装置 |
| --------F21S8/10 | .专门适用于车辆 |
| ----------F21S8/12 | ..提供单独的成型光束，例如非对称光束，例如用于穿透雾或用于防止眩目 |