Pratt-Whitney Canada Corp

Yves Roussel

Andreas Eleftheriou

David Denis

Othmane Leghzaouni

Denis Leclair

Marc-Antoine Mailloux-Labrousse

Max Bergeron-Fillion

The gas turbine engine can have a first and second rotary components structurally joined to one another via a connector, a first spigot fit between the connector and the first rotary component, the first spigot fit forming an interference fit at a first operating condition and forming a gap at a second operating condition, a second spigot fit between the connector and the first rotary component, the second spigot fit forming an interference fit at the second operating condition and forming a gap at the first operating condition, the gas turbine engine being further configured to form a radial interference fit between the connector and the second rotary component in both the first and second operating conditions.

Gas turbine engine and rotary assembly therefor

A casing for an aircraft turbine bypass engine comprises a splitter having slots to receive and be welded to a plurality of struts extending between an outer ring and an inner hub of the casing.

Gas turbine engine case and method of making

Growing community of inventors

Varennes, Canada

Yves Roussel