Patent ID: 7404467
Filing Date: 2008-07-29
Classification: B62K

Abstract:
1. A device for transferring two-wheel motorbike into three-wheel vehicle, comprising: a rectangle frame having fixing plates on four corners thereof and the fixing plates adapted to be fixed on a frame of the two-wheel motorbike, each end of the rectangle frame having two threaded rods extending therefrom; two side frames connected to two ends of the rectangle frame by extending the threaded rods through holes in lugs on the two side frames and connected with nuts, two wing rods connected to the two side frames respectively and each wing rod having an extension plate so that a bolt extends through the extension plate and a pivot of an arm is pivotably connected to each of the side rods, a cushion means connected between the side frame and the arm, a differential frame connected between the two side frames and having an adjustment member at a mediate portion of a tube thereof such that a top end of a hanging rod is connected to the two adjustment members, the hanging rod having a retractable means to adjust the length thereof and an end of the hanging rod pivotably connected to a lug of a differential, and the differential having an input end connected to an output shaft of an engine and an output end of the differential connected to two transmitting shafts which extend through bears on the arms and are connected to two rear wheels, the rear wheels each having a brake mechanism.