公开(公告)号：EP3131797A4

公开(公告)日：2018-04-04

申请号：EP15776160

申请日：2015-04-11

申请人： DLHBOWLES INC

发明人： HESTER RUSSELL ,  ZHAO CHUNLING ,  WATKINS NICHOLAS BRYCE ,  PAI PRAVEEN

IPC分类号： B60S1/08 ,  B60S1/52

CPC分类号： B60S1/56 ,  B60R11/04 ,  B60R2011/004 ,  B60S1/0848 ,  B60S1/52 ,  G02B13/04

摘要： A low profile, integrated camera wash nozzle assembly 1010 is readily and unobtrusively integrated into a vehicle's exterior trim surfaces 1420 to make a more visually appealing exterior design while not compromising spray performance. A system and nozzle assembly (e.g., 710, 810, 1010) for cleaning an exterior objective lens or wide-angle sensor's exterior surface 1022 to remove accumulated debris sprays washer fluid at a selected shallow angle which is substantially transverse to the lenses central viewing axis 1050. A low-profile conformal housing fixture 1011 is adapted to receive and aim a very compact fluidic circuit insert 1200 that can generate a wide spray which substantially covers the lens surface, despite being very close to the edge of the lens 1022.