FIELD: transport.
SUBSTANCE: device consists of flask for unfreezing fluid, water flask, two fluid level pickups, two electrically driven pumps, check valve, solenoid valve, flexible water lines, sprayers and controller. Said controller is connected with washing fluid feed push-button, engine cooling fluid temperature pickup, ambient temperature pickup, cabin inside air temperature pickup, washing fluid concentration pickup and indicator. This design allows the driver to select the required cleaning mode with application of different freezing-point fluids.
EFFECT: decreased consumption of unfreezing fluid, sufficient reliability, better cleaning and washing.
7 dwg
