| 摘要 |
Silencing arrangement on an internal combustion engine in which an exhaust silencer is arranged in a space, preferably a cooling air feed duct, through which a sound emanating from a noise source, preferably the internal combustion engine itself, is emitted, the exhaust silencer 6 being encased by sound absorbing material 7, preferably an air borne noise absorbing material, in order to achieve an improved silencing effect. <IMAGE>
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