Abdominal exercise mat

Patent metadata

Field	Value
Publication number	US-10758773-B2
Application number	US-201615265180-A
Country	US
Kind code	B2
Filing date	Sep 14, 2016
Priority date	Sep 14, 2016
Publication date	Sep 1, 2020
Grant date	Sep 1, 2020

Abstract

An abdominal exercise mat having and upper portion and a leg portion. The upper portion having a base surface and an upper surface. The upper surface having an outwardly concave configuration defined by an upwardly inclined upper end section and an upwardly inclined lower end section. The leg portion extends away from the bottom end of the upper portion, and includes a first side leg and a second side leg. The first and second side legs define a channel therebetween, wherein the distal ends of each of the first side leg and the second side leg are configured to move independently of each other.

First claim

What is claimed is:

1. An abdominal exercise mat comprising:
an upper portion, of the abdominal exercise mat, having a base surface positionable on an outside surface and an upper surface opposite the base surface, the upper surface being configured to contact a back of a user during use and having an outwardly concave configuration defined by an upwardly inclined upper end section extending away from a top end thereof, and an upwardly inclined lower end section extending away from a bottom end thereof; and
a leg portion, of the abdominal exercise mat, extending away from the bottom end of the upper portion, the leg portion including a first side leg and a second side leg, the first side leg having a proximal end at the bottom end and a distal end spaced apart therefrom, and the second side leg having a proximal end at the bottom end and a distal end spaced apart therefrom, the first and second side legs defining a channel therebetween, wherein the distal ends of each of the first side leg and the second side leg are configured to move independently of each other, and wherein, in use, the first side leg and second side leg of the leg portion are configured to support buttocks of the user.

2. The abdominal exercise mat of claim 1 the first side leg includes a base surface that is coplanar with the base surface of the upper portion.

3. The abdominal exercise mat of claim 2 wherein the first side leg includes an upper surface that is substantially parallel to the base surface.

4. The abdominal exercise mat of claim 2 wherein the first side leg includes an inside wall and the second side leg includes an inside wall, with the inside wall of the first side leg and the inside wall of the second side leg are spaced apart from each other to define the channel therebetween.

5. The abdominal exercise mat of claim 4 wherein the inside wall of the first and second side legs are substantially parallel to each other so as to be substantially uniformly spaced apart.

6. The abdominal exercise mat of claim 5 wherein the first and second side legs have a length that is approximately between 6 and 15 inches, with an overall length of the abdominal exercise mat being between 18 and 15 inches.

7. The abdominal exercise mat of claim 1 wherein the lower end section of the upper portion includes a slot that corresponds to the channel, the slot extending completely through between the base surface and the upper surface.

8. The abdominal exercise mat of claim 4 wherein the first inside wall and the second inside wall are oblique to each other so that the channel defined thereby is relatively narrower at the base surface of the first and second side legs and relatively wider at the upper surface of the first and second side legs.

9. The abdominal exercise mat of claim 8 wherein the first inside wall and the second inside wall each comprises substantially planar surfaces that are oblique to the base surface of a respective one of the base surface of the first side leg and the second side leg.

10. The abdominal exercise mat of claim 1 wherein the upper portion has a length of approximately between 18 and 25 inches, and the leg portion has a length of approximately between 6 and 15 inches.

11. The abdominal exercise mat of claim 10 wherein a largest thickness of the upper portion is approximately between 2 and 4 inches, with a thickness of the leg portion is approximately between 0.75 and 2.25 inches, with the largest thickness of the upper portion being greater than the thickness of the leg portion.

12. The abdominal exercise mat of claim 1 wherein the first side leg and the second side leg are substantially identical, with the abdominal exercise mat being substantially symmetrical about a longitudinal axis extending through the channel positioned between the first side leg and the second side leg.

13. The abdominal exercise mat of claim 1 wherein the upper portion has a substantially uniform cross-sectional configuration between a first side region and a second side region.

14. The abdominal exercise mat of claim 13 wherein the first side leg has a substantially uniform cross-sectional configuration.

15. The abdominal exercise mat of claim 14 wherein the second side leg has a substantially uniform cross-sectional configuration.

16. The abdominal exercise mat of claim 15 wherein the upper portion includes a central section positioned between the upper end section and the lower end section, the central section being substantially parallel to the base surface.

17. The abdominal exercise mat of claim 16 wherein the first leg portion and the second leg portion each include a base surface that is coplanar with the base surface of the upper portion, and an upper surface that is parallel to the base surface.

18. The abdominal exercise mat of claim 17 wherein the first side leg has an inside wall and the second side leg has an inside wall, with the inside wall of the first side leg being substantially parallel to the inside wall of the second side leg, to, in turn, define the channel therebetween.

19. The abdominal exercise mat of claim 18 wherein the upper portion has a first side wall and a second side wall, and wherein the first side leg has an outside wall that is coplanar with the first side wall of the upper portion, and wherein the second side leg has an outside wall that is coplanar with the second side wall of the upper portion.

20. The abdominal exercise mat of claim 1 wherein a largest thickness of the upper portion is at least twice that of a largest thickness of the leg portion.

21. The abdominal exercise mat of claim 7 wherein the slot has a width that substantially matches a width of the channel so as to be substantially continuous.

Assignees

• Coulter Ventures Llc

Inventors

• Clark Bonnie Elizabeth

Classifications

• A63B2209/00

  Characteristics of used materials · CPC title

• A63B23/02

  for the abdomen, the spinal column or the torso {muscles related to shoulders (e.g. chest muscles)} · CPC title

• A63B6/00

  Mats or the like for absorbing shocks for jumping, gymnastics or the like · CPC title

• A63B23/0216

  moving lower limbs with immobilized torso · CPC title

• A63B71/0054

  Features for injury prevention on an apparatus, e.g. shock absorbers (mats or the like for absorbing shocks for jumping A63B6/00) · CPC title