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:
Mar. 21, 2023
Filed:
May. 05, 2017
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Gaëtan Davayat, Clermont-Ferrand, FR;
Cedric Chauvet, Clermont-Ferrand, FR;
Eric Colin, Clermont-Ferrand, FR;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
A ply () comprises metallic monofilaments (″). Each monofilament (') of a first group has a positive torsional elastic deformation in a first direction about its main axis (G). Each monofilament (″) of a second group has a negative torsional elastic deformation in a second direction about its main axis (G). The absolute value of the torsional elastic deformation C of each monofilament (″) is such that |C|≤6 turns per ten metres. The mean S of the torsional elastic deformations of the monofilaments (″) of the ply () is such that −0.25 turn per ten metres≤S≤+0.25 turn per ten metres. The monofilaments (″) are arranged next to one another so as to alternate one or more monofilaments (′) of the first group with one or more monofilaments (″) of the second group.