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. 17, 2022
Filed:
Mar. 26, 2018
Compagnie Des Etablissements Michelin, Clermont-Ferrand, FR;
Christophe Lemarchand, Clermont-Ferrand, FR;
Cécile Roussel, Clermont-Ferrand, FR;
Cécile Belin, Clermont-Ferrand, FR;
Thierry Royer, Clermont-Ferrand, FR;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
A radial tire () for a heavy vehicle of construction plant type, and more particularly, the sidewalls thereof (), arranged to minimize the temperature of the tire while guaranteeing its electrical conductivity. The tread () comprises two tread wings () and a central portion (). The bead layer (), the elastomeric coating compound of the carcass layer (), the second sidewall layer () and the tread wing () constitute a preferential conductive pathway of the electric charges between the rim and the ground when the tire is mounted on its rim and flattened on the ground.