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:
Jul. 28, 2009
Filed:
Jun. 19, 2007
Applicant:
Arnaud Dufournier, Clermont-Ferrand, FR;
Inventor:
Arnaud Dufournier, Clermont-Ferrand, FR;
Assignee:
Dufournier Technologies SAS, Beaumont, FR;
Primary Examiner:
Int. Cl.
CPC ...
B60C 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method are provided for monitoring the physical integrity of a tire. The system and method include measuring a signal proportional to the speed of rotation of the wheel and calculating a harmonic signal of the round of wheel (e.g., equal to the energies of the harmonics of this signal), then comparing the result with a threshold and activating an alarm when over-passing this threshold.