The invention relates to the improvement on a clutch control circuit of original invention, and is capable of avoiding a phenomenon that a clutch is out of control; a 'slow engaging-rapid engaging' two-sectional joint way of the clutch is achieved, the impact degree and the sliding-friction work of the clutch in an engaging process are relieved, and the service life of the equipment is prolonged; engine speed is kept stable by virtue of the clutch in the engaging process and a phenomenon of engine shaft damage or flaming-out of an engine is avoided, and therefore the overall performance of an automatic helicopter rotor clutch control system as specified within patent 2010102193000 is enhanced.
Improved design of automatic helicopter rotor clutch control system
2015-07-15
Patent
Elektronische Ressource
Englisch
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