CPC F02C 7/32 (2013.01) [F01D 25/20 (2013.01); F02C 7/06 (2013.01); F02C 7/36 (2013.01); F05D 2220/323 (2013.01); F05D 2260/40 (2013.01); F05D 2260/98 (2013.01)] | 12 Claims |
1. A turbine-engine arrangement for an aeronautical turbine engine comprising a body rotating about an axis and carrying blades, the turbine-engine arrangement comprising: equipment to be lubricated, and a circuit for lubricating the equipment comprising a pump, and a drive transmission connecting the rotating body of the turbine engine to the pump,
wherein the transmission comprises a first rotating shaft connected to the pump, two pinions with rotation axes parallel to the first shaft, and connected to the first shaft by two free-wheels with identical directions of sliding rotation, and a toothed wheel meshing with each of the pinions forming two oblique gears and driven by a second rotating shaft, connected to the rotating body by a transmission.
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