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. 26, 2013
Filed:
Dec. 30, 2008
Ali N. Rashid, Pittsburgh, PA (US);
Monroe A. Stone, Gurley, AL (US);
James F. Priddy, Huntsville, AL (US);
Ali N. Rashid, Pittsburgh, PA (US);
Monroe A. Stone, Gurley, AL (US);
James F. Priddy, Huntsville, AL (US);
PPG Industries Ohio, Inc., Cleveland, OH (US);
Abstract
A transparency, e.g. an aircraft laminated windshield, includes one or more sensors to monitor performance of one or more properties, e.g. a heating arrangement of the windshield, and to generate signals representative of the performance of the properties. One part of a connector, external of the transparency and connected to the sensors is connected to a system positioned in the aircraft. The system receives a signal from each of the sensors, and processes the signals to determine difference between performance of the property as indicated by the signal received and a preferred performance of the property to provide real time monitoring of the performance of the windshield. With this arrangement information regarding the performance of the windshield is available to schedule timely repair or replacement of the windshield that is performing outside of acceptable limits.