A cleaning device for a vehicle provides a liquid cleaning pulse and/or a compressed-air cleaning pulse for at least one cleaning nozzle. The device has a cylinder and a separator that divides the cylinder volume in fluid-tight fashion into an air chamber and a liquid chamber. The separator is movable along a cylinder axis and bears sealingly against an internal wall of the cylinder. The air chamber has a port for admitting compressed air with a charge pressure for filling the chamber. The charge pressure acts on an air action surface of the separator to generate a displacement force on a liquid action surface, facing toward the liquid chamber, of the separator to generate a liquid pressure of the cleaning liquid in the liquid chamber. The cylinder is configured as a pressure booster. The liquid action surface is smaller than the air action surface facing toward the same.
REINIGUNGSVORRICHTUNG, FAHRZEUG, METHODE ZUM BETREIBEN EINER REINIGUNGSVORRICHTUNG
CLEANING DEVICE, VEHICLE AND METHOD FOR OPERATING A CLEANING DEVICE
DISPOSITIF DE NETTOYAGE, VÉHICULE ET PROCÉDÉ DE FONCTIONNEMENT D'UN DISPOSITIF DE NETTOYAGE
30.08.2023
Patent
Elektronische Ressource
Deutsch
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 / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |
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