| 摘要 |
<p>Compressor comprising a housing (Ia, Ib) and with at least one partly electric-motor-driven impeller (3) arranged on a central shaft (5). The invention is characterized in that the impeller (3) is provided with a tubular part (6) surrounding the central shaft (5), and also in that a tubular carrier (2) extending in between the central shaft (5) and the tubular part (6) is arranged firmly on the housing, in which carrier (2) the central shaft (5) is rotatably mounted.</p> |
