Energy expenditure garment
First Claim
1. An energy expenditure garment comprising a body portion and limb portions, each of said limb portions terminating in an extremity, said body portion being made of a base fabric, said limb portions being made of a base fabric, at least one elastic resistance element in said garment adjacent to said base fabric, said elastic resistance element being made of a material which requires a greater force to stretch said element and resist said element returning to its unstretched condition than the force required for said base fabric, said garment being free of limb extremity anchor structure for said elastic resistance element at said extremity, at least a portion of said extremity being made of a material which requires a lesser force to pull said limb portion upwardly than the force required to stretch said elastic resistance element whereby said garment at said elastic resistance element is free to move under slippage as a result of movement by the wearer, and retarding structure for offering resistance to said slippage while still permitting some slippage.
0 Assignments
0 Petitions
Accused Products
Abstract
An energy expenditure garment includes a body portion and limb portions made of a base fabric and incorporating at least one elastic resistance band which is free of any limb extremity anchor structure. The garment includes structure for retarding slippage of the garment during an exercise while still permitting some degree of slippage.
173 Citations
37 Claims
- 1. An energy expenditure garment comprising a body portion and limb portions, each of said limb portions terminating in an extremity, said body portion being made of a base fabric, said limb portions being made of a base fabric, at least one elastic resistance element in said garment adjacent to said base fabric, said elastic resistance element being made of a material which requires a greater force to stretch said element and resist said element returning to its unstretched condition than the force required for said base fabric, said garment being free of limb extremity anchor structure for said elastic resistance element at said extremity, at least a portion of said extremity being made of a material which requires a lesser force to pull said limb portion upwardly than the force required to stretch said elastic resistance element whereby said garment at said elastic resistance element is free to move under slippage as a result of movement by the wearer, and retarding structure for offering resistance to said slippage while still permitting some slippage.
- 2. An energy expenditure garment comprising a body portion and limb portions, each of said limb portions terminating in an extremity, said body portion being made of a base fabric, said limb portions being made of a base fabric, at least one elastic resistance element in said garment secured to said base fabric, said elastic resistance element being made of a material which requires a greater force to stretch said element and resist said element returning to its unstretched condition than the force required for said base fabric, said garment being free of limb extremity anchor structure for said elastic resistance element at said extremity, said garment at said elastic resistance element being free to move under slippage as a result of movement by the wearer, retarding structure for offering resistance to said slippage while still permitting some slippage, said at least one elastic resistance element comprising a plurality of elastic resistance elements located in a friction ring in each of said limbs, and said resistance elements being in the form of ribs requiring a greater resistance force than the material of said rings intermediate said ribs.
- 7. An energy expenditure garment comprising a body portion and limb portions, each of said limb portions terminating in an extremity, said body portion being made of a base fabric, said limb portions being made of a base fabric, at least one elastic resistance element in said garment secured to said base fabric, said elastic resistance element being made of a material which requires a greater force to stretch said element and resist said element returning to its unstretched condition than the force required for said base fabric, said garment being free of limb extremity anchor structure for said elastic resistance element at said extremity, said garment at said elastic resistance element being free to move under slippage as a result of movement by the wearer, retarding structure for offering resistance to said slippage while still permitting some slippage, said at least one elastic resistance elements including a plurality of elastic resistance elements incorporated in a ring, and said plurality of elastic resistance elements being disposed in a lattice weave to provide opposing resistance.
- 29. In an energy expenditure garment comprising a body portion and limb portions, said garment including structure for providing at one zone of the garment greater force to stretch said one zone and resist said one zone returning to its unstretched condition than the force required for an adjacent second zone of the garment, the improvement being in that said garment includes at least three zones arranged so that each of said zones is adjacent to at least one of said other zones, each of said at least three zones each having a different degree of resistance than said other zones thereby requiring a different force to stretch said each of said zones and resist said each of said zones returning to its unstretched condition than the force for said other zones, one of said zones having the highest degree of resistance, a second of said zones having the lowest degree of resistance, and a third of said zones having an intermediate degree of resistance.
- 33. In an energy expenditure garment comprising a body portion and limb portions, each of said limb portions terminating in a limb extremity, said garment including a first zone and an adjacent second zone having different resistance characteristics in resisting a stretching of that zone, said first zone having a higher resistance characteristic than said second zone, the improvement being in that said first zone comprises a ring formed as a lattice weave providing opposing resistance wherein a longitudinal pulling creates increased compression which causes said ring to tighten.
-
36. An energy expenditure garment comprising a body portion and limb portions, each of said limb portions terminating in an extremity, said body portion being made of a base fabric, said limb portions being made of a base fabric, at least one elastic resistance element in said garment secured to said base fabric, said elastic resistance element being made of a material which requires a greater force to stretch said element and resist said element returning to its unstretched condition than the force required for said base fabric, a joint portion on said limb portion about midway down said limb portion, a first compression ring at said extremity, a second compression ring generally at said joint portion, said elastic resistance element extending from said body portion down said limb portion to said second compression ring, and said elastic resistance element terminating at a location spaced from said first compression ring whereby there is no anchoring of said elastic resistance element to said first compression ring.
-
37. An energy expenditure garment comprising a suit having a shirt portion with arms and a pants portion with legs, each of said arms and each of said legs terminating in a limb extremity, said suit being made of a tight fitting material, said suit including a base fabric made of 2-way stretch material which stretches in a transverse direction, longitudinal elastic bands being connected to said base fabric, said longitudinal elastic bands being made of a 2-way stretch material which stretches in a longitudinal direction generally perpendicular to said transverse direction of said 2-way stretch of said base fabric, said longitudinal elastic bands being made of a material which requires a greater resistance force to stretch said longitudinal elastic bands and resist said longitudinal elastic bands returning to their unstretched condition than the resistance force required for said base fabric, and said base fabric of said pants being made of a material having a resistance force which is more than the resistance force of said base fabric of said shirt and less than the resistance force of said longitudinal elastic bands.
Specification