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US 12,366,285 B2Granted
Oscillation compensating method and device for a stepping wheel propulsion unit
AssigneeTetrabot LLC
InventorDmitrii Alexandrovich Gertner
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AssigneeTetrabot LLC
InventorDmitrii Alexandrovich Gertner
Estimating the term…
Mechanisms for converting rotational motion into other types of motion, in particular uniform translational motion, are disclosed, and can be used as an oscillation compensator for stepping wheel propulsion units. An oscillation compensating device for a stepping wheel propulsion unit including supports fastened symmetrically to an output shaft that is fastened for transverse motion is actuated by an input shaft, the output shaft being fastened on the free end of a crank. The output shaft is set into rotation via a variator, which varies the angular velocity of the output shaft according to the current position of the crank and the angular velocity thereof. The need for cam mechanisms and springs in the device can be obviated, the coefficient of friction and the dimensions of the device can be reduced, and both spatial and speed oscillations can be significantly reduced.
A method of compensating for oscillations of a wheel-stepper propulsion device, the method comprising:
A vibration compensation device for a wheel-stepper propulsion device, comprising several supports symmetrically fixed on a transversely movable output shaft, comprising:
A vibration compensation device for a wheel-stepper propulsion device, comprising several supports symmetrically fixed on a transversely movable output shaft, comprising:
Dependencies are inferred from the claim text.