A vehicle electroacoustic transducer includes: a speaker unit that generates sound; a case that is formed in a box shape and that houses the speaker unit; and an attachment portion that is formed at the case and that is attachable, by a fastener, to a member to be attached which is outside a vehicle cabin, wherein: the attachment portion includes an attachment metal fitting into which the fastener is screwed, and a metal fitting housing portion that houses the attachment metal fitting, and a drain hole for draining water is formed at the metal fitting housing portion.
Vehicle Electroacoustic Transducer
2025-06-26
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 / 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 |
SEAT COMPONENT, MOBILE BODY, AND ELECTROACOUSTIC TRANSDUCER
European Patent Office | 2024
|ELECTROACOUSTIC TRANSDUCER AND MOUNTING STRUCTURE OF THE SAME
European Patent Office | 2023
|