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:
Aug. 06, 2002
Filed:
Dec. 13, 1999
Michael N. Tranquilla, Livonia, MI (US);
Unisys Corporation, Blue Bell, PA (US);
Abstract
A dynamic friction measurement apparatus includes a load cell, accelerometer, and a computational device for determining the coefficient of friction corrected for inertial forces which otherwise cause an error in the calculation. The calculation device has the functions of simultaneously receiving the signals, conditioning the signals, creating output in digital or analog electrical signals, and storing or providing a value for the coefficient of friction from the dynamic measurements. A method for detecting and processing the coefficient of friction during dynamic condition is also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile