A propulsive assembly including a first and a second gas turbine each having a gas generator and a free power turbine, a main rotor coupled to the free power turbine of a first and a second main coupling, a first and a second reversible electric machine each coupled to the gas generator, by way of a first deactivatable coupling, and each coupled to the main rotor by way of a second deactivatable coupling, the first deactivatable coupling being activated when the electric machines are rotating in a first direction of rotation, and the second deactivatable coupling being activated when the electric machines are rotating in a second direction of rotation opposite to the first direction of rotation.
ENSEMBLE PROPULSIF AMELIORE POUR AERONEF HYBRIDE MULTI MOTEURS
IMPROVED PROPULSIVE ASSEMBLY FOR A MULTI-ENGINE HYBRID AIRCRAFT
VERBESSERTE ANTRIEBSANORDNUNG FÜR EIN HYBRIDFLUGZEUG MIT MEHREREN TRIEBWERKEN
2025-01-08
Patent
Electronic Resource
French
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