초록 ▼

Systems and methods are presented for performing exercises to strengthen, e.g., the transversus abdominis and related muscles. The systems and methods may involve one or more independent belts, allowing a full range of continuous motion. The systems and methods may further use a resistance-control m

Systems and methods are presented for performing exercises to strengthen, e.g., the transversus abdominis and related muscles. The systems and methods may involve one or more independent belts, allowing a full range of continuous motion. The systems and methods may further use a resistance-control mechanism that allows a user to adjust the force required to move the one or more belts, thereby controlling the rate of motion in the forward and/or backward directions. The systems and methods may further use a unidirectional resistance mechanism that allows the user to increase the resistance of the one or more belts in one direction, while allowing the one or more belts to move freely in the other direction.

대표청구항 ▼

1. An exercise system comprising: a rigid framework;at least one belt attached to the framework, wherein the at least one belt is comprised of a plurality of belt segments, including at least first and second belt segments, each of the plurality of belt segments having an elongated form with a longe

1. An exercise system comprising: a rigid framework;at least one belt attached to the framework, wherein the at least one belt is comprised of a plurality of belt segments, including at least first and second belt segments, each of the plurality of belt segments having an elongated form with a longer lengthwise dimension extending laterally from a left side to a right side of the rigid framework and terminating in first and second shorter ends, wherein the plurality of belt segments are connected with pins at one or more connection points located along their respective longer lengthwise dimensions;a plurality of gliding or rotational wheel elements extend laterally beyond the first and second shorter ends of the plurality of belt segments and are connected to the at least one belt coaxially with the pins; andat least two rails, wherein one of the at least two rails is positioned at a left peripheral edge of the at least one belt, and another of the at least two rails is positioned at a right peripheral edge of the at least one belt, wherein each of the at least two rails is configured to engage a corresponding line of the plurality of gliding or rotational wheel elements. 2. The exercise system of claim 1, further comprising a non-motorized resistance-control system for controlling an amount of force required to roll the at least one belt in one or more of a clockwise and counterclockwise direction, wherein the non-motorized resistance-control mechanism is operable to control an amount of force required to roll the at least one belt in either the clockwise or counterclockwise direction in a first direction, while allowing the at least one belt to roll freely in a second direction opposite the first direction. 3. The exercise system of claim 1, wherein the at least one belt is movable bidirectionally. 4. The exercise system of claim 1, wherein at least one of the at least two rails is further configured with an upper guide surface positioned in proximate contact with an upper surface portion of the plurality of gliding or rotational wheel elements engaged by the at least one rail. 5. The exercise system of claim 1, wherein each of the at least two rails is further comprised of at least one curvilinear section in order to facilitate a curving of the at least one belt around an end of the rigid framework. 6. The exercise system of claim 1, wherein the at least two rails further comprises a third rail aligned proximate to a center portion of the at least one belt and engageable by a corresponding portion of the plurality of gliding or rotational wheel elements. 7. The exercise system of claim 1, wherein the framework is configured to facilitate a conveyance of the at least one belt around an end of the framework without any rotational axle bearing system fixedly located at either end of the framework. 8. The exercise system of claim 1, further comprising a riser connected to the rigid framework, wherein the riser is deployable under the rigid framework to create an incline. 9. An exercise system comprising: a framework;at least one belt attached to the framework, wherein the at least one belt comprises a plurality of belt segments, including at least first and second belt segments, each of the plurality of belt segments having an elongated form with a longer lengthwise dimension extending laterally from a left side to a right side of the framework and terminating in first and second shorter ends, the plurality of belt segments having a front and a rear curvilinear edge portion along their respective longer lengthwise dimensions;a plurality of gliding or rotational wheel elements connected to the at least one belt; anda non-motorized resistance-control system for controlling an amount of force required to roll the at least one belt in one or more of a clockwise and counterclockwise direction, wherein the non-motorized resistance-control mechanism is operable to control an amount of force required to roll the at least one belt in either the clockwise or counterclockwise direction in a first direction, while allowing the at least one belt to roll freely in a second direction opposite the first direction. 10. The exercise system of claim 9, wherein the non-motorized resistance-control mechanism further comprises at least one of a torsion spring and an elastic wherein the variable amount of force required to roll the at least one belt in one of the counter-clockwise direction and clockwise direction is controlled by turning or stretching the at least one of the torsion spring and the elastic, and wherein allowing the at least one belt to roll freely in the other of counter-clockwise direction and the clockwise direction further comprises turning or retracting of the at least one of the torsion spring and the elastic.