Acoustic Vehicle Alerting System (AVAS) Loudspeakers containing integrated electronics; Acoustic Vehicle Alerting System (AVAS) Loudspeakers; Acoustic Vehicle Alerting Systems (AVAS) comprised of electronic control units, speakers, and impulse generators; electronic control units for controlling sound; impulse generators; wireless portable speakers; Electric actuators, namely, electric sound actuators; Acoustic Vehicle Alerting Systems (AVAS) for emission of vehicle warning sounds in the pres...

Acoustic Vehicle Alerting System (AVAS) Loudspeakers containing integrated electronics; Acoustic Vehicle Alerting System (AVAS) Loudspeakers; Acoustic Vehicle Alerting Systems (AVAS) comprised of electronic control units, speakers, and impulse generators; electronic control units for controlling sound; impulse generators; Electric actuators, namely, electric sound actuators; Acoustic Vehicle Alerting Systems (AVAS) for emission of vehicle warning sounds in the presence of electric drive vehic...