Variable premix-lean burn combustor
Variable-geometry injection system with airflow regulated by...
Venturi and method of manufacturing
Venturi cooling system
Wall for combustion chamber in a turbine engine with single...
Wall of combustion chamber with optimal dilution and...
Wall structure for a gas turbine engine
Welded gas turbine engine parts with different thicknesses...
Wood,-coal,-or peat converter for cars or trucks etc.