发明名称 TREATMENT OF ACOUSTIC NOISE GENERATED BY VEHICLES
摘要 <p>An acoustic control apparatus for use in a vehicle comprises a first source of signals (15) representing at least one of desired vibration and sound related to vehicle operation, control means (16) selectively operable and/or responsive to vehicle operation to control the signals from the first source (15) to provide outputs to transducers (26, 27) so as to create for an occupant of the vehicle or a vehicle bystander a desired vibration and/or sound experience.</p>
申请公布号 WO1992008225(A1) 申请公布日期 1992.05.14
申请号 GB1991001859 申请日期 1991.10.23
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