Patent ID: 9662534
Date: 2017-05-30
CPC Classifications: A63B

Claim:
1. A pull exercise training device, comprising: a frame body; a reel including a shaft engaging the frame body with a rolling wheel arranged therethrough, a driver pulley wheel, and at least one mainspring; a band connecting to the rolling wheel with an end thereof and to a pull bar with the other end thereof; a load force device including a first axle engaging the frame body with a flywheel and a driven pulley wheel arranged therethrough; a one way clutch disposed between the first axle and the flywheel; a belt winding around the driver pulley wheel and the driven pulley wheel; a generator set including a plurality of magnets disposed along an inner surface of a hub of the flywheel and an armature engaging a holder to be disposed in correspondence to the magnets; and a control circuit including a controller and a resistor disposed in the frame body, said controller electrically connected to the armature for stable power supply, to the resistor for control of electric currents, and to an interface for setting and adjusting by a user.