A motor vehicle sound generator system has a housing in which a loudspeaker is accommodated. The housing has at least a first orifice and a second orifice. The orifices each have a sound transmission member provided thereon. The first orifice is arranged in a front side region of the loudspeaker and the second orifice is arranged in a rear side region of the loudspeaker as viewed in an axial direction of the loudspeaker. The sound generator system has a first sound outlet opening that is associated with the first orifice and a second sound outlet opening that is associated with the second orifice. The sound exits into open air through the first and second sound outlet openings, with the first and second sound outlet openings being free of exhaust gas flow.
MOTOR VEHICLE SOUND GENERATOR SYSTEM
2018-11-08
Patent
Electronic Resource
English
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler |