| 摘要 |
The turbo-compressor with more transmission stages contains the two stage gear with the inserted angle gear (5), which contains the first and the second angle gear (51, 52) and these gears create one compact unit. The modulus of gearing closed to first angle gear (51) is greater than the mentioned modulus closed to the second angle gear (52) and it meshes with the use of the central driving angle gear (2) only which is driving the pinion axles (3, 4) of the first compression stages. The second angle gear (52) meshes together with the pinion axles (6, 7, 8) closed to the compression stages. |
