Patent ID: 6287464
Filing Date: 2001-09-11
Classification: B01D

Abstract:
An oil filter assembly comprising:a cylindrical main housing having an open upper end;a cover assembled with an upper end of the main housing;an impeller housing disposed beneath a lower surface of the cover;a mixer disc fixedly inserted in the impeller housing;an impeller disposed on an upper surface of the mixer disc to mix foreign material contained in an oil;an adjust housing disposed under the impeller to supply the oil when an engine is operated;a filter member for filtering off the foreign material from the oil supplied from the impeller;an overflow valve for controlling a quantity of introduced oil and capturing metallic foreign material from the oil supplied from the impeller by means of a magnetic force; anda fixing-and-oil-discharging bolt for assembling elements disposed in the main housing by means of the cover and supplying the oil filtered and cleaned to parts of an engine.