Feathering propeller with blade dampening at forward and backward motion and blades pitch control during backward motion
Feathering propeller with blade dampening at forward and backward motion and blades pitch control during backward motion
- Neue Suche nach: BIANCHI MASSIMILIANO
- Neue Suche nach: BIANCHI MASSIMILIANO
Disclosed is a variable pitch propeller having a blade pivoted rotatably to a cylindrical propeller casing, a drive shaft, coupled to a propulsor and positioned coaxially inside the propeller casing, a kinematic mechanism coupled to the drive shaft, or to the propeller casing, and to the blade, for adjusting the rotary motion of the blade about its axis of pivoting to the propeller casing, and means for coupling in rotation the drive shaft to the propeller casing. The propeller provides a non-null angular range of relative rotation of the blade about its axis of pivoting, with respect to the propeller casing, or vice versa. The means for coupling in rotation the drive shaft to the cylindrical propeller casing include an elastic element interposed between the drive shaft and the cylindrical casing.
Dokumentinformationen
Feathering propeller with blade dampening at forward and backward motion and blades pitch control during backward motion
2016-11-29
Patent
Elektronische Ressource
Englisch
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