FUEL TANK OF ROAD VEHICLE Russian patent published in 2021 - IPC B65D88/00 B60K15/03 

FIELD: machine building.

SUBSTANCE: invention relates to filling of transport facility. Fuel tank of a road vehicle having an exhaust system comprises a cover with a sealant and is equipped with an automatic pneumatic hydraulic coolant circulation system, which contains coolant evaporator in the form of refrigerator tubes, in the form of a coil located on the tank bottom, which are brought to the tank cover and connected to the coolant condenser, made in fuel filter in the form of annular refrigerator tubes secured by grate, covering perimeter of filter element along length. Inlet and outlet of tubes are sealed with fuel-resistant sealant, attached to filter cover and connected to actuating mechanism of coolant circulation in form of slide valve of two position valve with solenoid control connected by pipelines with coolant circulation system, is controlled by electronic unit (computer), gas analyser connected with internal volume of tank, thermal sensor fixed on float of fuel level sensor, vent line of ejector is fixed by flange on fuel tank cover.

EFFECT: reduced formation of explosive fuel-air mixture in fuel tank of road vehicle.

1 cl, 3 dwg