摘要 |
The transmission has a housing arranged in a nacelle of wind turbine at torque arm (410), which is divided into housing portions (401,403,404). The summing shafts (130a,130b) and specific pinion shafts of respective shaft pairs are separated from housing by housing portion (401). The summing shafts (130c,130d) and specific pinion shafts of respective shaft pairs are separated from housing by auxiliary housing portion. The central wheel (101) and specific pinion shafts of respective shaft pairs are separated from housing while housing portions (403,404) are disconnected. |