Oil pump

- Sep 12, 2018 -

Oil pump

The oil pump is a light and compact pump with three types: in-line, distributed and single. The oil pump must have a power source to operate, and the lower camshaft is driven by the engine crankshaft gear.

The oil pump proposes an oil pump having an outer casing made of an aluminum-containing material and a movable molded part disposed in the outer casing, wherein the movable molding is at least partially composed of a sinterable The molding material comprising at least one austenitic iron-based alloy, and wherein the molding member made of a sinterable material has a coefficient of thermal expansion of at least 60% of a coefficient of thermal expansion of the outer casing.