The invention relates to a cleaning device (100) for supplying a medium pulse (MP) to a surface (O), in particular a surface (O) of a sensor (210), comprising: a pressure cylinder (120), a separating and displacing medium (125, 125A, 125B) being arranged in the pressure cylinder (120) for dividing and changing the volume (V) of the pressure cylinder (120) into a first medium chamber (130) and a second medium chamber (140). A switching valve (110), which is designed for switching into a first switching state (S1) and a second switching state (S2), is provided, in which in the first switching state (S1) the first medium chamber (130) can be connected to a first medium source connection (112) and in the second switching state (S2) the first medium chamber (130) can be connected to a second nozzle connection (113) in such a way that the surface (O) can be supplied with a medium pulse (MP) of a liquid medium (M2), and/or a medium pulse (MP) of a gaseous medium (M1).
本发明涉及用于向表面(O)、尤其是传感器(210)的表面(O)加载介质脉冲(MP)的清洁设备(100),其具有:压力缸(120),其中,在压力缸(120)中布置有分隔和压挤机构(125、125A、125B),以用于将压力缸(120)的容积(V)分成第一介质腔室(130)和第二介质腔室(140)并改变它们的容积(V)。设置有切换阀(110),其被构造成用于切换到第一切换状态(S1)和第二切换状态(S2)中,其中,在第一切换状态(S1)中,第一介质腔室(130)能与第一介质源接口(112)连接,并且在第二切换状态(S2)中,第一介质腔室(130)能与第二喷嘴接口(113)连接,使得能向表面(O)加载液态介质(M2)的介质脉冲(MP),和/或气态介质(M1)的介质脉冲(MP)。
CLEANING DEVICE, COMPRESSED AIR SYSTEM AND CLEANING METHOD FOR SUPPLYING A MEDIUM PULSE TO A SURFACE AND CORRESPONDING CONTROL SYSTEM AND VEHICLE
用于向表面加载介质脉冲的清洁设备、压缩空气系统和清洁方法以及相应的控制系统和车辆
2021-12-07
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 / B08B Reinigen allgemein , CLEANING IN GENERAL / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |
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