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.:
Date of Patent:
Feb. 04, 2014
Filed:
Dec. 15, 2009
Applicants:
Robert J. Tezak, Carol Stream, IL (US);
James E. Brown, Naperville, IL (US);
Robert C. Signaigo, Lemont, IL (US);
Inventors:
Robert J. Tezak, Carol Stream, IL (US);
James E. Brown, Naperville, IL (US);
Robert C. Signaigo, Lemont, IL (US);
Assignee:
Control Solutions LLC, Aurora, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 5/347 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system for sensing the position of a movable bar is provided. The system includes a rotatable body positioned for rotation about an axis. The rotatable body is mechanically coupled with the movable bar such that the rotatable body rotates about the axis as the movable bar moves. A sensor is mechanically coupled with the rotatable body such that the sensor senses the rotation of the rotatable body as the movable bar moves.