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US 2011/0237399 A1Published application
Exercise apparatus
AssigneeSproing Fitness LLC
InventorsPaul Toback, Steve Lenz
Life of this patent
Estimating the term…
Abstract
An exercise apparatus including a frame, and a cushion adjacent to the frame having a surface. The exercise apparatus further includes a harness wearable by the user and a resistance member extending between the harness and the frame and where the tension within the resistance member is variable.
Claims27
An exercise apparatus comprising:
- a cushion having a surface on which a user may be supported;
- a frame adjacent to the cushion;
- and
- a tensionable resistance member attached to the frame and engageable by the user, wherein the tension within the resistance member is variable for a given position of the user.
1 more element
An exercise apparatus comprising:
- a cushion having a surface;
- a frame adjacent to the cushion;
- a tension adjuster coupled to the frame;
- a harness wearable by a user;
- and
- a tensionable resistance member extending between the harness and the tension adjuster, wherein the tension adjuster permits variation of the tension within the resistance member.
3 more elements
An exercise apparatus comprising:
- a frame;
- a fluid-containing cushion adjacent to the frame having a surface;
- a valve for changing the amount of fluid within the cushion so that the surface can be adjusted between a first firmness and a second firmness different from the first firmness;
- a harness wearable by a user;
- and
- a resistance member extending between the harness and the frame.
3 more elements
An exercise apparatus comprising:
- a frame;
- a cushion adjacent the frame and having a surface;
- one or more footfall sensors adjacent the surface to detect when a user's foot impacts the surface;
- a harness wearable by the user;
- and
- a resistance member extending between the harness and the frame.
3 more elements
An exercise apparatus comprising:
- a cushion having a surface;
- a frame adjacent to the cushion;
- an adjuster coupled to the frame;
- a harness wearable by a user;
- and
- a cord extending between the harness and the adjuster, wherein the adjuster permits variation of the position of the user on the surface of the cushion.
3 more elements
An exercise apparatus comprising:
- a rigid structure;
- a cushion positionable on a support surface adjacent the rigid structure, the cushion having a surface configured to support a user;
- an extendable resistance member coupled to the rigid structure and engageable by the user.
Dependencies are inferred from the claim text.