The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 08, 2019

Filed:

Sep. 08, 2016
Applicant:

Gymbot, Llc, Lake Zurich, IL (US);

Inventors:

Brian Cygan, Wauconda, IL (US);

J. P. Stockton, Rochester, MN (US);

Clay J. Steffee, Alexandria, KY (US);

Assignee:

GYMBOT, LLC, Lake Zurich, IL (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09B 5/02 (2006.01); A63B 21/00 (2006.01); A63B 21/22 (2006.01); A63B 23/02 (2006.01); A63B 24/00 (2006.01); A63B 21/008 (2006.01); G09B 19/00 (2006.01); A63B 69/00 (2006.01); A63B 71/06 (2006.01); A63B 23/035 (2006.01); A63B 21/005 (2006.01); A63B 21/055 (2006.01); A63B 21/062 (2006.01);
U.S. Cl.
CPC ...
A63B 24/0087 (2013.01); A63B 21/0087 (2013.01); A63B 21/4033 (2015.10); A63B 21/4047 (2015.10); A63B 23/0238 (2013.01); G09B 5/02 (2013.01); G09B 19/00 (2013.01); A63B 21/0058 (2013.01); A63B 21/0552 (2013.01); A63B 21/0628 (2015.10); A63B 21/159 (2013.01); A63B 21/225 (2013.01); A63B 21/4034 (2015.10); A63B 21/4035 (2015.10); A63B 23/03525 (2013.01); A63B 71/0622 (2013.01); A63B 2069/0062 (2013.01); A63B 2220/51 (2013.01); A63B 2225/09 (2013.01); A63B 2225/093 (2013.01);
Abstract

The exercise machine in the present disclosure utilizes novel machine mechanics that accommodate and adjust to the spines shifting axis of rotation. Through the use of a multiple, articulating axes a back exercise machine or device that promotes pure and isolated spinal flexion and extension with no need for mechanical anatomical restraint to succeed has been created. Using these mechanics when users attempt to extend their trunk, the device adjusts to the natural shifting axis of rotation of the spine thereby dis-involving the contribution of the hip extensor muscles. In other works, the exercise back machine of the present disclosure is designed to accommodate the complex biomechanics of the spine and to facilitate targeted strengthening of the spinal erectors and deep intrinsic spinal muscles.


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