Donaldson Comapny, Inc.

Massimo Movia

Paul Gossez

Julien Dils

Mathijs Verstraete

Gert Proost

Jason A Tiffany

Michael R Carlson

Andrew Christian Dahlgren

Brent L Anderson

Eli Payton Ross

Olivier H Ronneau

Wim Van Gelder

Richard Dejong

William Vanaudenhove

Steve Campbell

Richard Patrick DeJong

Tim Wessels

Mathieu Jonckheere

A gas turbine air intake system uses a filter element having a seal member with radial projections and radial recesses. The seal member forms a seal with components on the tube sheet of the system and at the end opposite of the tube sheet. At the end opposite of the tube sheet, there can be an assembly cover, or alternatively, an additional filter cartridge.

Filter element, systems, and methods

A precleaner for engine air filtration includes a housing, separator tubes for inducing cyclonic airflow, and channel arrangements in airflow communication with the separator tubes to channel airflow and particulates toward a dust outlet arrangement.

Precleaner for engine air intake and methods

The present disclosure relates to filter assemblies. The features described and characterized are typically applied in gas (for example, air) cleaner assemblies. A typical use is in air cleaner assemblies for vehicles or other equipment. The techniques described relate, at least in part, to provision of assemblies with preferred configurations for convenient servicing and operation, while ensuring a proper cartridge is appropriately positioned, oriented and secured for use. Many of the techniques relate to arrangements in which features at opposite ends of a housing and/or cartridge are eccentrically positioned as described.

Filter cartridge arrangements and assemblies; preferred features; methods of assembly and use

Growing community of inventors

Enemonzo, Italy

Massimo Movia