20250188865. Improved Turbomachin (SAFRAN HELICOPTER ENGINES)
IMPROVED TURBOMACHINE FOR HYBRID AIRCRAFT
Abstract: a turbomachine for hybrid aircraft, including a gas generator carried by a generator shaft, at least one free turbine carried by a turbine shaft and driven in rotation by a gas stream generated by the gas generator, a main rotor, and at least one reversible electric machine, the turbine shaft being a through shaft and extending axially between a first end engaged with the electric machine, and a second end engaged with the main rotor.
Inventor(s): Benjamin Nicolas FULLERINGER
CPC Classification: F02C3/103 (GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS (construction of turbines ; jet-propulsion plants ; construction of compressors or fans ; generating combustion products of high pressure or high velocity ; using gas turbines in compression refrigeration plants ))
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