Pneumatic tire having drive means contained within

Claim 1

WHEEL CONSTUCTION COMPRISING A TUBELES PNEUMATIC TIER HAVING AN AXIAL HOLE ON EACH END, POWER DRIVE MEANS DISPOSED WITHIN THE TIRE AND COMPRISING AND AXIAL TUBE ADAPTED TO WHOLLY CONTAIN A PRIME MOVER, SAID TUBE BEING OF SUBSTANTIALLY THE SAME DIAMETER AS SAID AXIAL HOLES AND SPANNING AND FITTING IN SAID HOLES AND RPOTUDING THERFORM ON EACH END, AN ANNULAR OUTWARDLY FACING SHOULDER NEAR EACH END, AN ANNULAR OUTWARDLY FACWITHIN THE TIRE ADJACENT THE RESPECTIVE END WALL, A REMOVABLE INNER CLAMPING RING LOOSELY FITTING ON THE TUBE AT EACH END WITHIN THE TIRE AND BEARING AGAINST THE RESPECTIVE SHOULDER, AN OUTER CLAMPING RING ON EACH PROTUDING END OF THE TUBE AND COOPERATING WITH THE ADJACENT INER RING TO CLAMP TOE RESPECTIVE END WALL OF THE TIRE BETWEEN THE RINGS ABOUT THE SAID OPENING, SAID CLAMPING RINGS BEING OF LARGER ABOUT THE AID OPENING, SAID CLAMPING RINGS BEING OF LARGER DIAMETER THAN THE AXIAL HOLES IN THE TIER, THE PROTUDING ENDS OF THE TUBE BEING SCREWQ THREADED ING ENDS OF THE TUBE, TOGETHER WITH INTERNALLY SCREW THREADED RINGS SCREWED ON TO THE PROTRUDING ENDS OF THE TUBE OUTSIDE SAID OUTER CLAMPING RINGS AND AXIALLY DISPOSED SET SCREWS IN THE INTERNALLY SCREW THREADED RINGS BEARING AGAINST THE RESPECTIVE OUTER CLAMPING RINGS.