초록 ▼

An exercise or physical therapy apparatus provides both tonic and phasic exercise to selected muscle groups of a user, such as the muscles of the arms or legs. The phasic exercise may be accomplished by a cycle. The tonic exercise is accomplished by subjecting the muscle group to a constant load, su

An exercise or physical therapy apparatus provides both tonic and phasic exercise to selected muscle groups of a user, such as the muscles of the arms or legs. The phasic exercise may be accomplished by a cycle. The tonic exercise is accomplished by subjecting the muscle group to a constant load, such as a user- or therapist-selected portion of the user's body weight, by springs, or by weights. A measurement device measures the degree of displacement of the user's torso, it being an objective of the user to keep the torso stationary.

대표청구항 ▼

An exercise or physical therapy apparatus provides both tonic and phasic exercise to selected muscle groups of a user, such as the muscles of the arms or legs. The phasic exercise may be accomplished by a cycle. The tonic exercise is accomplished by subjecting the muscle group to a constant load, su

An exercise or physical therapy apparatus provides both tonic and phasic exercise to selected muscle groups of a user, such as the muscles of the arms or legs. The phasic exercise may be accomplished by a cycle. The tonic exercise is accomplished by subjecting the muscle group to a constant load, such as a user- or therapist-selected portion of the user's body weight, by springs, or by weights. A measurement device measures the degree of displacement of the user's torso, it being an objective of the user to keep the torso stationary. ed between the bearing disc and the hub cap adapted to allow for relative motion between the bearing disc and the hub cap. 40. The transmission of claim 39, wherein an axial force is generated that is adapted to prevent the power adjusters from slipping in at least one transmission ratio, wherein the axial force is applied to the drive disc and is supported by the hub shell via the hub cap and the hub cap bearing. 41. The transmission of claim 33, further comprising a screw attached to an inner bore of the drive disc and a nut, which is attached to an inner bore of the bearing disc and is adapted to engage the screw, wherein the screw and