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US 5,171,196 AGranted
Treadmill with variable upper body resistance loading
OwnerRobert P. Lynchinventor
Life of this patent
Estimating the term…
Abstract
An exercising device combining an inclinable treadmill with an upper body exercising assembly having two or more sets of levers with handles. The resistance loading of each set of levers may be independently controlled and varied. This device combines strength training with aerobic exercise. Computerized controls and monitors are used. The device may be used in a weightless environment.
Claims2
A method of using a combination treadmill and weight lifting exercise device in conjunction with a computer comprising:
- (A) inputing control values into the computer for each exercise device parameter including angle of treadmill inclination, treadmill speed, a first resistive force for moving a first resistive element relative to the weight lifting exercise device;
- (B) obtaining a continuous actual measurement of each of the control parameters listed in step (A);
- (C) comparing the control parameters of step (A) with the measurements of step (B);
- and
- (D) adjusting any one or all of the angle of treadmill inclination, the treadmill speed, the first resistive forces individually in response to the comparison made in step (C) until the measurement of each equals the appropriate control value.
2 more elements
A method of using a combination treadmill and weight lifting exercise device in conjunction with a computer comprising:
- (A) inputing control values into the computer for each exercise device parameter including angle of treadmill inclination, treadmill speed, a first resistive force for moving a first resistive element, a second resistive force for moving a second resistive element;
- (B) obtaining a continuous actual measurement of each of the control parameters listed in step (A);
- (C) comparing the control parameters of step (A) with the measurements of step (B);
- and
- (D) adjusting each of the angle of treadmill inclination, the treadmill speed, the first and the second resistive forces individually in response to the comparison made in step (C) until the measurement of each equals the appropriate control signal.
2 more elements
Dependencies are inferred from the claim text.