Noise environment preserving arrangement for motor vehicle i.e. automobile, has transmitting unit for transmitting vibrations along non-rectilinear path from vibrating source to generator for creating noise within cab interior of vehicle

摘要

The arrangement has a flexible hydraulic vibration transmitting unit for transmitting vibrations along a non-rectilinear path from a vibrating source to an auxiliary noise generator for creating noise within a cab interior of a motor vehicle. The transmitting unit has a cable (1) fixed in a sheath (2). Another sheath is connected to a part of a body of the motor vehicle. The noise generator has a rigid portion (29) and a flexible/movable part (23). The cable is fixed on the flexible/movable part. The former sheath is fixed on the rigid portion by an elastomer type damping element (26).