Provided is a noise reducing tire having a transverse groove silencer. According to one embodiment of the present invention, a width of a transverse groove (3) is expanded at an arbitrary location to form the transverse groove silencer (50) which reduces a noise by generating transmission loss (TL) of the noise. Therefore, noise radiation through the transverse groove is reduced. The noise reducing tire equipped with the transverse groove silencer of the present invention comprises: side wall units on both sides (20); a bead unit (30); and a tread unit (10).
본 발명의 일 실시 예는 횡그루브(3)의 임의의 위치에 폭이 확장되어 소음의 전파 손실(Transmission Loss, TL)을 발생시켜 소음을 저감시키는 횡그루브 소음기(groove silencer)(50)를 형성하여 횡 그루브를 통한 소음 방사를 저감시키는 횡 그루브 소음기를 가지는 소음 저감 타이어를 제공한다.
Noise reduction tire with lateral groove silencer
횡 그루브 소음기 구비 소음 저감 타이어
06.10.2023
Patent
Elektronische Ressource
Koreanisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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