Patent ID: 8776755
Filing Date: 2014-07-15
Classification: F02M,G10K

Abstract:
1. A sound transmission system of a motor vehicle, comprising an intake sound transmission device that is coupled via a first tubular connecting element to an air intake manifold which leads to an internal combustion engine and via a second tubular connecting element to a vehicle interior, the first tubular connecting element having a first switchable shut-off device, and a resonator device having a tuning frequency which interacts with the intake sound transmission device and is coupled via a third tubular connecting element to the air intake manifold which leads to the internal combustion engine, the third tubular connecting element having a second switchable shut-off device, wherein the first tubular connecting element and the third tubular connecting element are coupled to the air intake manifold which leads to the internal combustion engine, in each case at an identical axial position of the air intake manifold in relation to a flow direction and with a circumferential offset relative to each other.