본 발명은 타이어 방사소음 저감용 흡차음모듈 및 이의 작동장치에 관한 것으로, 상자외판(10)과 차음시트(20)와 흡음재(30) 및 패드부재(40)가 일체로 결합된 흡차음모듈(1)을 이용해서 롤 앤 브레이크 공정 중에 발생하는 타이어(61)의 방사소음을 저감시켜 줄 수 있도록 된 것이다.
A sound absorption and isolation module is configured to reduce noise radiated from a tire and an operation apparatus thereof. The sound absorption and isolation module is formed by integrally combining a box outer plate, a sound isolation sheet, a sound absorption material, and a pad member. The sound absorption and isolation module is used to reduce the noise radiated from the tire and generated during a roll-and-brake process.
SOUND INSULATION MODULE FOR REDUCING TIRE RADIATED NOISE AND OPERATION APPARATUS THEREOF
타이어 방사소음 저감용 흡차음모듈 및 이의 작동장치
2025-02-18
Patent
Electronic Resource
Korean
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES |
Radiated Noise from Tire-Wheel Vibration
Online Contents | 1997
|European Patent Office | 2023
European Patent Office | 2023
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