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:
May. 05, 2009
Filed:
Sep. 06, 2007
Applicant:
David Bertrand, Besançon, FR;
Inventor:
David Bertrand, Besançon, FR;
Assignee:
Michelin Recherche et Technique S.A., Granges-Paccot, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 17/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of determining a maximum adhesion coefficient of a tire while running on ground, the method comprising the following steps: determining the maximum adhesion coefficient as being an output from a main transfer function that is independent of at least one slowly-varying parameter; and determining at least one input of the main transfer function as being an output from a transfer pre-function that depends on said slowly-varying parameter.