Patent Number: 8,721,753

Title: Method and apparatus for an air filter cartridge replacement assembly

Abstract: A method of assembling a filter replacement assembly for use with a gas turbine engine. The method includes coupling a first container to a filter wall that is included in an inlet air treatment system. The first container defines a first cavity that is sized to receive at least one filter. A second container is coupled to the first container. The second container defines a second cavity that is sized to receive the at least one filter therein.

Inventors: Ayshford; Gordon Timothy (Goldaming, GB)

Assignee: BHA Altair, LLC

International Classification: B01D 46/00 (20060101)

Expiration Date: 5/13/12018