IP Library › Granted Patent US 11,013,945
Granted Patent B2
US 11,013,945 · App. 16/577,102 · Granted May 25, 2021

Attachment apparatuses for squat exercises and methods of using same

Inventors: Richard Sorin (Lexington, SC); Albert Sorin (Lexington, SC)
A63B21/00072A63B21/159A63B21/4033A63B21/4047A63B21/0728A63B23/0405
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Quick Facts
Patent No.
US 11,013,945
App. No.
16/577,102
Granted
May 25, 2021
Kind
B2
Abstract

An exercise attachment apparatus for attachment to a lever arm pivotably connected to an exercise rack, including at least one mounting prong connected to the lever arm; and, a stand including a pivot point, wherein the pivot point defines a pivot axis substantially transverse to a longitudinal axis of the lever arm, and wherein the stand is rotatable with respect to the lever arm about the pivot axis.

Claims (26)

1. An exercise attachment apparatus for attachment to a lever arm pivotably connected to an exercise rack, comprising:

at least one mounting prong connected to the lever arm; and,

a stand comprising a pivot point, wherein the pivot point defines a pivot axis substantially transverse to a longitudinal axis of the lever arm, and

wherein the stand is configured in a first, vertical configuration when the apparatus is at rest and a second, largely horizontal configuration when the apparatus is in motion, and

wherein the stand is rotatable with respect to the lever arm about the pivot axis to transition the stand from the first configuration to the second configuration and is counterbalanced to provide automatic rotation about the pivot axis.

2. The exercise attachment apparatus according to claim 1 , further comprising a main body sized and shaped to mount on the lever arm and wherein at least one of the mounting prong and the stand are connected to or forms a part of the main body.

3. The exercise attachment apparatus according to claim 2 , wherein the main body has at least one aperture sized and shaped for insertion of a locking pin therethrough, to reversibly secure the main body to the lever arm.

4. The exercise attachment apparatus according to claim 1 , wherein the at least one mounting prong is sized and configured for the placement of weight plates thereon.

5. The exercise attachment apparatus according to claim 4 , wherein the at least one mounting prong is upturned.

6. The exercise attachment apparatus according to claim 1 , further comprising an attachment point configured to connect the apparatus to a user.

7. The exercise attachment apparatus according to claim 1 , wherein the stand comprises a handle.

8. The exercise attachment apparatus according to claim 1 , wherein the stand further comprises protective pads located at the bottom of the stand and wherein the protective pads optionally are weighted to influence the pivoting performance of the stand.

9. An exercise attachment apparatus for attachment to a lever arm pivotably connected to an exercise rack, comprising:

a main body, the main body provided with an aperture for reversibly connecting the main body to the lever arm by a connector;

at least one mounting prong disposed on the main body, wherein the at least one mounting prong is configured for receipt of at least one weight thereon; and,

a stand, wherein the stand is configured in a first, vertical configuration when the apparatus is at rest and a second, largely horizontal configuration when the apparatus is in motion, and is rotatably connected to the main body by a pivot disposed on the main body to transition the stand from the first configuration to the second configuration, wherein the stand is counterbalanced to provide automatic rotation about the pivot.

10. The exercise attachment apparatus according to claim 9 , further comprising an attachment point configured to connect the apparatus to a user.

11. The exercise attachment apparatus according to claim 10 , wherein the attachment point is disposed on the main body.

12. The exercise attachment apparatus according to claim 10 , wherein the attachment point is an angled bar.

13. The exercise attachment apparatus according to claim 9 , wherein the at least one mounting prong is upturned.

14. The exercise attachment apparatus according to claim 9 , wherein the stand comprises a handle.

15. The exercise attachment apparatus according to claim 9 , wherein the stand further comprises protective pads located at the bottom of the stand and wherein the protective pads optionally are weighted to influence the pivoting performance of the stand.

16. A method of using an exercise attachment apparatus for squat exercise, comprising:

placing the apparatus on a lever arm, the apparatus comprising at least one mounting prong connected to the lever arm and, a stand comprising a pivot point, wherein the pivot point defines a pivot axis substantially transverse to a longitudinal axis of the lever arm, and wherein the stand is rotatable with respect to the lever arm about the pivot axis;

lifting the apparatus, thereby transitioning the stand from a first, vertical configuration when the apparatus is at rest to a second, largely horizontal configuration when the apparatus is in motion during the lifting, wherein upon lifting, the stand automatically rotates from the first, vertical configuration to the second, horizontal configuration due to counterbalancing of the stand.

17. The method of claim 16 , further comprising attaching a user to the apparatus at an attachment point prior to lifting.

Continuity (2)
Provisional Application 62735014 · Sep 21, 2018
Related Publication 20200094096A1 · Mar 26, 2020
Cited By (11)
US 12,208,299 US 12,233,303 US 12,303,730 US 12,303,739 US 12,311,218 US 12,318,657 US 12,390,682 US 12,453,879 US 12,478,823 US 12,515,091 US 12,667,750