摘要 |
An engine starter and accessory drive apparatus of the kind comprising a starting means (air turbine 28), first (2) and second (3) gear systems, and an overrunning clutch (16) permitting an associated engine (35) to be driven from said starting means as long as it does not reach its operating speed and then disconnecting it from said starting means. …<??>According to the invention, the overrunning clutch (16) is interposed between the two gear systems (2, 3) and one member (20) of said clutch and the input member (9) of the second gear system (3) are coupled to an accessory (33) for driving same from either the starting means or the engine once this latter is started. …<??>For use in aircraft engine starting systems. |