A power transmission gearbox having at least one driving gear with spur teeth presenting a large radius. The gearbox includes at least one mechanical outlet drive system suitable for driving an accessory, the mechanical outlet drive system having a gear with face teeth referred to as an “accessory pinion”, the accessory pinion presenting a “small” radius (R2) lying orthogonally between each face tooth and its axis of rotation, the small radius (R2) being smaller than the large radius (R1).
Power transmission gearbox and an aircraft
2019-03-26
Patent
Electronic Resource
English
MECHANICAL POWER TRANSMISSION SYSTEM GEARBOX AND AIRCRAFT
European Patent Office | 2025
|MECHANICAL POWER TRANSMISSION SYSTEM, GEARBOX AND AIRCRAFT
European Patent Office | 2025
|