A multi-channel cleaning device provides a liquid and/or a compressed air flow for cleaning jets and has: a module compressed air connection and a module liquid connection for receiving cleaning liquid. At least two nozzle branches are provided. One nozzle branch is configured for supplying at least one cleaning nozzle independently of another nozzle branch. Each nozzle branch has: a pump for delivering a cleaning liquid from a cleaning liquid provided at the module liquid connection as a function of a pump control signal and for providing the delivered cleaning liquid in a liquid flow at a liquid nozzle line of the nozzle branch and a branch valve for pneumatically connecting the module compressed air connection to a compressed air nozzle line of the nozzle branch as a function of a valve control signal for providing a compressed air flow at the compressed air nozzle line in a ventilation position.
MULTI-CHANNEL CLEANING DEVICE, MULTI-CHANNEL SENSOR CLEANING MODULE, VEHICLE
2023-05-11
Patent
Elektronische Ressource
Englisch
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 |
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