An acoustic panel for a vehicle includes a floor panel, an underbody acoustic shield, and a perimeter seal positioned between the floor panel and the underbody acoustic shield to form a pocket of trapped air. The pocket of trapped air can further reduce a transmission of noise through the floor panel into the vehicle interior.
Vehicle underbody acoustic panels
2018-09-18
Patent
Electronic Resource
English
Development of Vehicle Underbody Acoustic Holography
British Library Conference Proceedings | 2002
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