oil filter cartridge and housing for an oil filter cartridge

摘要

a filter cartridge (50) comprising at least one filter element (56) forming a fluid channel (58) with a first longitudinal geometrical axis (55) in a front end cap (51) which is fixedly sealing mode to a front side of the filter element (50), a conduit (60) with a rear end (62) and a front end (61), wherein the conduit is attached to the front end cap (51), and a through hole (511) in the front end cap (51), wherein the through hole (511) provides a liquid communication of channel (58) with conduit (60), thereby enabling channel oil flow (58) via the rear end (62) of the conduit (60) through the conduit (60) to its front end (61) provides a reduced pressure drop for a given oil flow rate if the conduit (60) has a straight end section in the vicinity of its front end (61), said end section defining a m is the second longitudinal geometry axis (65), and wherein the second longitudinal geometry axis (65) intersects the first longitudinal geometry axis (55) at a single point and then defines an angle a, with a = 0 °.