Patent ID: 7448468

Claim:
A wheel house covering for vehicles, which reduces transmission of splash water noises in the passenger compartment of the vehicle and which absorbs noises caused by the rolling of a tire on a roadway, wherein said wheel house covering comprises: a plurality of material layers, wherein said plurality of material layers comprise at least three air-permeable sandwiched layers of material comprising a first textile material layer facing the wheel housing with the air permeability of the first textile material layer which faces the wheel housing at a test pressure of 1 mbar ranging from 15 to 60 l/m 2 s, and with the air permeability of a second textile material layer arranged between the first and third material layers at a test pressure of 1 mbar ranging from 100 to 1500 l/m 2 s, wherein the third material layer is a textile material layer facing the tire, with the air permeability of said third material layer at a test pressure of 1 mbar ranging from 20 to 200 l/m 2 s.