Amazon.com, Inc.
Directed audio emission systems and methods for electric vehicles

Abstract:

Directed audio emissions systems and methods may include one or more sensors, one or more audio transmitters, and a controller configured to cause emission of directed audio output toward various objects, such as people, animals, vehicles, devices, or others. For example, responsive to detecting a potential safety situation and/or a potential intended communication situation associated with one or more detected objects, selected audio output having selected audio characteristics may be emitted toward the detected objects using selected audio transmitters. The audio characteristics may be selected to direct and/or accentuate the audio output at a particular location of a detected object, and the audio characteristics of the audio output may be customized based on a type and other characteristics of the detected object.