| 摘要 |
The invention relates to a compressor wheel (1) of a compressor (6A) of an exhaust-gas turbocharger (6), having a hub (2); and having a multiplicity of non-recessed blades (3) which are arranged on the hub (2) and which have in each case a blade leading edge (3A) and a blade trailing edge (3B), wherein the blade leading edges (3A) define an inlet area (A1) which is the area swept by the blade leading edges (3A) as the compressor wheel (1) rotates, and wherein the blade trailing edges (3B) define an outlet area (A2) which is the area swept by the blade trailing edges (3B) as the compressor wheel (1) rotates, wherein the ratio A2/A1 is > 60%. |
