The invention discloses a composite propulsion helicopter transmission system which comprises a main rotor transmission system and a two-wing propeller transmission system in transmission connection with the main rotor transmission system, and further comprises a belt transmission system in transmission connection with the main rotor transmission system. The problems that an aviation piston engine is large in vibration, low in reliability, poor in transmission performance and the like during non-load starting in the prior art are solved.
本发明公开了一种复合推进直升机传动系统,包括主旋翼传动系统、与所述主旋翼传动系统传动连接的两翼螺旋桨传动系统,其特征在于,还包括带传动系统,所述带传动系统与所述主旋翼传动系统传动连接。本发明解决了现有技术存在的无负载启动时航空活塞发动机振动大、可靠性不高、传动性能不佳等问题。
Composite propulsion helicopter transmission system
一种复合推进直升机传动系统
2021-09-14
Patent
Electronic Resource
Chinese
NTIS | 1981
NTIS | 1981