A speaker device is provided in the cabin interior of a vehicle at which a closed cross-section portion is formed by a cowl side panel and a front fender panel. The speaker device includes a speaker frame that is fixed to the cowl side panel and that partitions a space at a rear face side of a diaphragm relative to a space at a front face side of the diaphragm, and a port extending from a side face of the speaker frame, the port mutually communicating a first space at the rear face side of the diaphragm with an interior of the closed cross-section portion.
Speaker Device
2024-07-11
Patent
Electronic Resource
English
IPC: | H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |