The present invention relates to a laminated tire sound absorption profile and, more specifically, the laminated tire sound absorption profile is characterized in that a first member and a second member made of foam are laminated, and a bonding layer is formed between the laminated first and second members, thereby improving sound absorption, sound insulation, and fixing effects.
La présente invention concerne un profil d'absorption acoustique de pneu stratifié et, plus spécifiquement, le profil d'absorption acoustique de pneu stratifié est caractérisé en ce qu'un premier élément et un second élément en mousse sont stratifiés, et une couche de liaison est formée entre les premier et second éléments stratifiés, ce qui permet d'améliorer l'absorption acoustique, l'isolation acoustique et les effets de fixation.
본 발명은 적층형 타이어 흡음용 프로파일에 관한 것으로, 보다 상세하게는 발포폼으로 이루어진 제1부재와 제2부재를 적층시키고 상기 적층된 제1부재와 제2부재의 사이에 접착층을 형성시켜 흡음, 차음 및 고정 효과가 향상되도록 하는 것에 그 특징이 있다.
LAMINATED TIRE SOUND ABSORPTION PROFILE
PROFIL D'ABSORPTION ACOUSTIQUE DE PNEU STRATIFIÉ
적층형 타이어 흡음용 프로파일
2020-10-29
Patent
Electronic Resource
Korean
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |