| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to aircraft engineering and aims at perfecting aircraft engine drive box. Drive box accommodates AC generator with its rotor running in thrust bearing fitted in support part made from material that features relatively low thermal expansion factor. Note here that said support part is arranged in stator cover that makes heat transfer bridge between AC generator stator case and drive box case. ^ EFFECT: improved operating conditions for bearing and drive box case heat conductivity. ^ 10 cl, 2 dwg |
