A nozzle (20) of the cleaner device (10) cleans a second camera (12) having a second convex curved surface (14). The nozzle (20) is provided with a second injection port (24) that is disposed on the outside of the second convex curved surface (14) and injects the cleaning fluid in a fan shape toward the second convex curved surface (14). The shape of the second ejection opening (24) is determined to have a shape in which the ejected fan-shaped cleaning fluid layer (28) is curved in a convex shape in the same direction as the second convex curved surface (14).
清洁器装置(10)的喷嘴(20)对具有第2凸状曲面(14)的第2照相机(12)进行清洗。喷嘴(20)包括第2喷射口(24),该第2喷射口(24)被配置在第2凸状曲面(14)的外侧,向第2凸状曲面(14)扇形状地喷射清洗流体。第2喷射口(24)的形状被确定为具有如下形状:被喷射的扇形状的清洗流体的层(28)向与第2凸状曲面(14)相同的方向凸状地弯曲。
Nozzle, nozzle assembly and cleaner device
喷嘴、喷嘴组件及清洁器装置
2023-03-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Vehicle cleaner nozzle and method of assembling vehicle cleaner nozzle
Europäisches Patentamt | 2023
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