Delavan Inc.

Rolls-royce Corporation

Caroline Mohamed

Philip E O Buelow

David H Bretz

Michael Paul Spooner

Brandon Philip Williams

Helen Gill

Philip EO Buelow

Michael Spooner

A lean direct injection fuel nozzle for a gas turbine is disclosed which includes a radially outer main fuel delivery system including a main inner air swirler defined in part by a main inner air passage having a radially inner wall with a diverging downstream surface, an intermediate air swirler radially inward of the main inner air swirler for providing a cooling air flow along the downstream surface of the radially inner wall of the main inner air passage, and a radially inner pilot fuel delivery system radially inward of the intermediate air swirler.

Lean direct injection atomizer for gas turbine engines

Growing community of inventors

Derby, United Kingdom

Caroline Mohamed