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:
Sep. 25, 2012
Filed:
Jan. 28, 2010
Applicants:
Francis Alexander Reed, Princetown, NY (US);
Robert Martin Roney, Jr., Schoharie, NY (US);
Inventors:
Francis Alexander Reed, Princetown, NY (US);
Robert Martin Roney, Jr., Schoharie, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B 3/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for visually detecting and measuring retention assembly tightness are disclosed. In an embodiment, an optical device is used to obtain at least an image of a retention assembly, the optical device being insertable into a slot between two stator core laminations and directable toward a side view of the retention assembly. The image is displayed on a display, and a measurer is used to determine a tightness of a retention assembly.