Evaporative cooling system for an internal combustion engine having a coolant equalizing tank
AssigneeVolkswagen Aktiengesellschaft
InventorsHans-Jurgen Schafer, Herbert Schapertons, Bodo Scheibner
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Abstract
An evaporative cooling system for an internal combustion engine has an equalizing tank which is sealed from the atmosphere and divided by a yielding wall into an air-equalizing chamber and a coolant chamber and which has a low flow-resistance connection to the suction side of a condensate pump.
Claims3
An evaporative cooling system for an internal combustion engine comprising an engine, a condenser for vaporized coolant, a condensate line to supply coolant from the condenser to the engine, a condensate pump int eh condensate line, and a rigid coolant equalizing tank divided by a yielding wall into a coolant chamber and an air chamber, wherein the equalizing tank is connected to the suction side of the condensate pump and the air chamber is sealed from the atmosphere.
Dependencies are inferred from the claim text.