Patent ID: 6015368
Filing Date: 2000-01-18
Classification: A63B

Abstract:
A folding treadmill, comprising:a treadmill frame having a right edge, a left edge, a front edge, and a rear edge;a carriage which is pivotally connected to the front edge of said treadmill frame;a lift motor rotatably mounted to said carriage;a lift screw having two ends, said lift screw being turnably connected to said lift motor and extending outwardly therefrom;a lift arm connected to said lift screw on the end of said lift screw opposite said lift motor, whereby extension of said lift arm is driven by turning of said lift screw; anda swinging arm having two ends and a midpoint, said swinging arm being connected at the ends to the right and left edges of said treadmill frame by a pair of pivotal connectors, and being connected at the midpoint to said lift arm.