Container mechanism for windshield wiper system for motor vehicle, has channel arrangement for circulating heating liquid provided within perimeter wall of container

摘要

A channel arrangement (18) for circulating heating liquid is provided within the perimeter wall (30) of a container (10). The channel arrangement consists of parallel channels (20) interconnected together by short transitions (36). A connection channel (44) connects the channels and transitions to a heating liquid inlet (38) and outlet (40) disposed around the container.