公开(公告)号：EP3131785A4

公开(公告)日：2017-11-22

申请号：EP15780708

申请日：2015-04-16

申请人： DLHBOWLES INC

发明人： ZHAO CHUNLING ,  FUNG BRYAN

IPC分类号： B60R11/04

CPC分类号： B60S1/0848 ,  B05B1/04 ,  B08B3/02 ,  B60R11/04 ,  B60S1/52 ,  B60S1/56

摘要： A unitary or one-piece integral image sensor and washing nozzle assembly or module 100, 300, 400 is configured to enclose, protect, and aim multiple image sensors and effectively clean multiple lenses (e.g., 102, 104) simultaneously while using only one nozzle head (e.g., 120, 320 or 420) with at least one optimized spray pattern (e.g., 122). The module includes a housing with a cover or bezel (e.g., 106) that supports and orients the lenses and the nozzle head aims spray at the lenses along a spray axis, with the relative heights and spacings of the nozzle's outlet orifice (e.g., 174) and the surfaces of the lenses (e.g., 102, 104) selected so that a particular spray either glances across and washes a nearest lens (e.g., 102) or impacts and washes over a farthest lens (e.g., 104).