| 发明名称 |
WIPER FOR CLEANING AN EXPOSED SURFACE OF AN OPTICAL ELEMENT |
| 摘要 |
There is disclosed apparatus (10) for cleaning an exposed surface (11) of an optical element (12), such as the exposed optical surface of a wide angle lens installed on a vehicle. The apparatus includes a collar (30) arranged to be disposed circumferentially around, and to rotate around, an axis (16) of the optical element which the apparatus is arranged to clean, and a wiper arm (20) coupled to the collar so as to rotationally clean the exposed surface as the collar rotates. |
| 申请公布号 |
US2015246660(A1) |
申请公布日期 |
2015.09.03 |
| 申请号 |
US201314430780 |
申请日期 |
2013.09.23 |
| 申请人 |
ELECTRO MECHANICAL SYSTEMS LIMITED |
发明人 |
Seedall Martin Russell;Williamson Ian |
| 分类号 |
B60S1/56;G02B7/02;B60S1/22;B60S1/44;G02B27/00 |
主分类号 |
B60S1/56 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Apparatus for cleaning an exposed surface of an optical element, the apparatus comprising:
a collar arranged to be disposed circumferentially around, and to rotate around, an axis of an optical element which the apparatus is arranged to clean; and a wiper arm coupled to the collar so as to rotationally clean the exposed surface of the optical element as the collar rotates. |
| 地址 |
Parkstone, Poole, Dorset GB |
