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. 22, 2009
Filed:
Dec. 14, 2006
Stephen J. Bennison, Bellevue, WA (US);
David Foisy, Bellevue, WA (US);
Stephen J. Bennison, Bellevue, WA (US);
David Foisy, Bellevue, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
The invention relates to systems and methods for measuring workpieces. In one embodiment of the invention, a system for measuring a workpiece includes a plurality of measurement modules, an electronic control module, and a moveable frame to which the measurement modules are attached. Each of the measurement modules comprises at least one galvanometer, at least one mirror, and at least one optical displacement sensor. The plurality of measurement modules are collectively adapted to measure a circumference of the workpiece. In other embodiments, methods of calibration and use are provided.