Patent ID: 6041798
Filing Date: 2000-03-28
Classification: F01M,F02B,F16N

Abstract:
An oil pan drain port adapter assembly for an engine flushing system for circulating flushing fluid through an internal combustion engine to clean the engine, the drain pan port adapter assembly comprising:a main adapter member having a longitudinal axis, an inlet end, an outlet end, and an interior flow passage connecting the inlet end and outlet end in fluid communication;a conduit connectable to the outlet end of the main adapter member for conducting fluid flow from the main adapter member; andan interchangeable adapter member having a first end portion for engaging and mating with a corresponding portion in the oil pan drain port, an opposing end portion, and an interior lumen connecting the first end portion and the opposing end portion in fluid communication, the opposing end portion having a surface defining at least one aperture extending to the interior lumen of the interchangeable adapter member to permit fluid flow from the interchangeable adapter member to the inlet of the main adapter member.