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DRIVING DEVICE FOR WHEEL OF AIRPLANE

  • US 20130256452A1
  • Filed: 02/04/2011
  • Published: 10/03/2013
  • Est. Priority Date: 02/04/2011
  • Status: Active Grant
First Claim
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1. A driving device for wheel of airplane driving the wheel in such a direction same as the revolution of the wheel after landing by utilizing the relative atmospheric air flow the airplane receives before landing, comprising;

  • a ringed flat plate constituting the attaching means to attach on the side surface of the tire,fins arranged at the predetermined pitch in the peripheral direction on the ringed plate, the fins being obviously arranged on the ringed plate so that the torque by the fin at the lower side of the tire in the direction same as the revolution of the wheel after landing is larger than the torque by the fin at the upper side of the tire reverse to the revolution of the wheel after landing,wherein, the ringed plate is attached to the side surface of the tire.

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