An acoustic system for an Urban Air Mobility (UAM) vehicle may comprise a first shield configured to be disposed around a rotor of the UAM vehicle, the first shield having an annular shape, the first shield configured to be disposed radially outward from a blade tip of a rotary blade, the first shield configured to redirect sound waves from a substantially radial direction to a second direction, the second direction being orthogonal to the radial direction.
Acoustic redirection systems and methods for urban air mobility vehicles
2023-10-31
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
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