| 摘要 |
The invention relates to a compressor (1) of an exhaust-gas turbocharger (ATL), having a compressor housing (3) which has a housing inlet connecting piece (20) and a noise ring (21). The noise ring (21) is arranged in the housing inlet connecting piece (20) and is provided, on its outer circumference (22), with a multiplicity of chambers (23, 24, 23′, 24′). |
