A vehicle washing apparatus can include a fluid mixing circuit, a distribution conduit, and a first plurality of spray nozzles. The fluid mixing circuit can have a first inlet, a second inlet, and an outlet in fluid communication with both of the first inlet and the second inlet. The distribution conduit can extend in a u-shape with first and second vertical sections and a horizontal section extending transverse to and between the first and second vertical sections. The distribution conduit can have an interior passageway defining a flow path washing and detergent liquid and a third inlet in fluid communication with the outlet. The first plurality of spray nozzles can each be mounted on the distribution conduit and be in fluid communication with the interior passageway. Each of the first plurality of spray nozzles can be a fluidic oscillator.
VEHICLE WASHING APPARATUS
2016-12-29
Patent
Elektronische Ressource
Englisch
IPC: | B05B Sprühvorrichtungen , SPRAYING APPARATUS / 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 |
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
|