An aerial vehicle (20) is provided which includes a propulsion unit (24) and an airframe (22). The airframe (22) includes a fuselage (26), a pylon (28) and an acoustic panel (36). The pylon (28) mounts the propulsion unit (24) to the fuselage (26). The acoustic panel (36) forms an exterior surface (38) of the airframe (22). The acoustic panel (36) is configured to attenuate sound propagating outside of the aerial vehicle (20).
AERIAL VEHICLE WITH ENHANCED SOUND ATTENUATION
LUFTFAHRZEUG MIT VERBESSERTER SCHALLDÄMPFUNG
VÉHICULE AÉRIEN À ATTÉNUATION SONORE AMÉLIORÉE
2025-03-12
Patent
Electronic Resource
English