Drive for coaxial propellers The yellow shaft is input. Face gears help forgive error in manufacturing and alignment, thermal and vibration changes for the meshing parts. Inventor files of this …
Four coaxial propellers. Input: yellow and orange gears that are fixed together. Pink and violet gears rotate with the same speed (A) but in opposite directions. Blue and green gears …
Input: green face gear Output: orange face gear that rotates faster that the input. Assembling face gear drives is easy in comparison with bevel gear drives. The tube is cut …
More RC Movies on my Channel: Ein Pitch gesteuerter RC Koaxial Helicopter. Das Drehmoment des Modells wird durch die entgegengesetzte Drehrichtung der Hauptrotorblätter ausgeglichen. Somit ist kein Heckrotor nötig. Vorgeflogen …
It is an application of “Barrel cam reverser “ shown at: Input is the grey shaft. Grey and blue propellers rotate in opposite directions with the same velocity.