FIELD: engine devices and pumps.
SUBSTANCE: piston block in the composition of the pistons and rods is reciprocable along the fixed tube with clearance. When the temperature of the piston group is increased, the control system applies the voltage to the motor, rotating the coolant pump and the fan. The pump pumps the coolant through the duct inside of fixed pipe and radiator, which is blown by the fan. The control system monitors the temperature of the coolant and, when lowered, removes the voltage from the motor. The coolant circulation stops.
EFFECT: optimum temperature of the engine piston group, reduction of cooling fluid losses during cooling of the engine piston groups.
1 dwg
