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.

Patent No.:

US 7331226 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 19, 2008

Filed:

May. 20, 2005
Applicants:

Philip Feldman, Catonsville, MD (US);

Peter Tsai, Olney, MD (US);

Greg Merril, Bethesda, MD (US);

Jason Grimm, Owings Mills, MD (US);

Jeff Schott, Bethesda, MD (US);

Inventors:

Philip Feldman, Catonsville, MD (US);

Peter Tsai, Olney, MD (US);

Greg Merril, Bethesda, MD (US);

Jason Grimm, Owings Mills, MD (US);

Jeff Schott, Bethesda, MD (US);

Assignee:

Powergrid Fitness, Inc., Laurel, MD (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A force measurement system includes an effector device with a hollow interior, an inner support secured within the hollow interior of the effector device, and at least one sensor secured at a selected location to the inner support and configured to measure a force applied to the inner support. At least one outer surface portion of the inner support is coupled with at least one interior surface portion of the effector device such that forces applied to the effector device are at least partially transferred to the inner support for measurement by the sensor.


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