Patent ID: 9457300
Filing Date: 2016-10-04
CPC Classification: B01D,B03C,B62D,F15B

Claim Text:
1. An internal magnetic filter assembly for use in a power steering pump reservoir comprising: a mesh filter bag having an open end portion and a closed terminating end portion; a button cap having a cylindrical base and a chamfered cylinder, said chamfered cylinder being configured to connect to an intake to a return port of a reservoir of a power steering fluid system with sufficient force not to be dislodged by pressure within said power steering fluid system; and a magnet; wherein said open end portion of said mesh filter bag is attached to said cylindrical base of said button cap; and wherein the magnet is located within and attached to said mesh filter bag between said open end portion and said closed terminating end portion, so that if said mesh filter bag becomes detached from said button cap, said magnet remains attached to said mesh filter bag.