Patent · US Active

Magnetic filter systems and methods

US9821319B2 · kind B2 · utility

1Cited by

4References

7Claims

0Family size

Assignee

FilterMag International, Inc. · US

Inventors

Randy Yount · Scottsdale, US
Wayne Johnson · Copenhagen, DK

Key dates

Filing date	Dec 21, 2016
Grant date	Nov 21, 2017
Priority date	—
Expiry date	Dec 21, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB03C2201/30
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Magnetic filter systems may be constructed with various arrangements of permanent magnets, including but not limited to checkerboard and spiral arrangements. When coupled to a conventional filter, exemplary magnetic filter systems capture ferrous particulates against the outer wall of the conventional filter by magnetic attraction, thereby reducing the number of particulates in a fluid stream and improving the quality of the filtered fluid.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.