Compensating vessel for a motor vehicle's engine cooling circuit has feed and drain pipes for a coolant and a ventilation hole in the casing

摘要

Feed (15) and drain (18) pipes fit on a casing (24) so that a coolant (11) supplied by the feed pipe gets into the drain pipe almost completely, without getting mixed with the coolant in a compensating vessel (10), while gas bubbles (20) from the coolant are given off into the compensating vessel. An independent claim is also included for a cooling system with a compensating vessel having feed/drain pipes and a casing.