AIR PURIFIER, AND METHOD FOR OUTPUTTING SOUND OF AIR PURIFIER

• Main Authors: KIM, Kwangyoun, KIM, Kidu, LEE, Jongyuk, JO, Suho
• Format: Patent
• Language: English; French; Korean
• Published: 13.10.2022
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; HEATING; LIGHTING; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; MECHANICAL ENGINEERING; PUBLIC ADDRESS SYSTEMS; RANGES; STEREOPHONIC SYSTEMS; VENTILATING; WEAPONS

An air purifier comprises: a cylindrical filter for filtering out contaminants in air entering the purifier; and a plurality of speakers coupled to the perimeter of the outer surface of the cylindrical filter. A communication interface acquires information from an external device, and a processor controls the plurality of speakers to output audio signal corresponding to the information. Un purificateur d'air comprend : un filtre cylindrique pour filtrer des contaminants dans l'air entrant dans le purificateur ; et une pluralité de haut-parleurs couplés au périmètre de la surface extérieure du filtre cylindrique. Une interface de communication acquiert des informations à partir d'un dispositif externe, et une unité de traitement commande la pluralité de haut-parleurs pour émettre un signal audio correspondant aux informations. 공기 청정기는 공기 청정기로 유입되는 공기에 포함된 오염 물질을 걸러내는 원통형 필터와, 원통형 필터의 외면의 둘레에 결합되는 복수의 스피커를 포함한다. 통신 인터페이스는 외부 기기로부터 정보를 획득하도록 구성되고, 프로세서는 정보에 대응하는 음향 신호(audio signal)를 출력하도록 복수의 스피커를 제어하도록 구성된다.