Patent ID: 8418585

Claim:
A clutch control reversible transmission wheel system with bidirectional input and one-way output, comprising: an input shaft ( 2000 ); an output shaft ( 3000 ); a first gear train for transmitting power from said bi-directional input to said one-way output to cause rotation of said output shaft ( 3000 ) in a one-way output direction when said bi-directional input (shaft ( 2000 ) is rotated in a first input direction; a second gear train for transmitting power from said bi-directional input to said one-way output to cause rotation of said output shaft ( 3000 ) in said one-way output direction when said bi-directional input shaft ( 2000 ) is rotated in a second input direction opposite the first input direction; at least a first one-way transmission ( 301 ) installed between said first and second gear trains for preventing interference between said first and second gear trains when one of the first and second gear trains is transmitting power from the input shaft ( 2000 ) to the output shaft ( 3000 ); and a connectable or releasable clutch device installed between said input shaft ( 2000 ) and said output shaft ( 3000 ) in one of said first and second gear trains for releasing said one of said first and second gear trains to prevent locking of said transmission wheel system when a reverse torque is a applied to said output shaft ( 3000 ) in a direction opposite said one-way output direction.