发明名称 ARBRE D'ENTRAINEMENT DE BOITIER A ENGRENAGES DE MACHINES AUXILIAIRES D'UN TURBOREACTEUR
摘要 A turbojet engine including an intermediate casing including radial arms and a driveshaft for a gearbox for auxiliary machines of the turbojet engine, the driveshaft mounted in a radial arm, the radial arm including an intermediate bearing supporting the driveshaft, the intermediate bearing including plural rolling bearings supporting the driveshaft, the driveshaft including a first shaft element connected at one end to a mechanism providing mechanical transmission to an engine shaft of the turbojet engine, and a second shaft element connected at one end to a mechanism providing mechanical transmission to the box. The first shaft element and the second shaft element are linked by a connection including plural splines. A single plane transversely passes through the plural splines and the plural rolling bearings.
申请公布号 FR2971816(B1) 申请公布日期 2015.11.13
申请号 FR20110051381 申请日期 2011.02.21
申请人 SNECMA 发明人 BRAULT MICHEL, GILBERT, ROLAND;SERVANT REGIS, EUGENE, HENRI
分类号 F02C7/32;F02K3/06 主分类号 F02C7/32
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