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. 23, 2021
Filed:
May. 03, 2016
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Henri Barguet, Clermont-Ferrand, FR;
Arthur Topin, Clermont-Ferrand, FR;
Michel Ahouanto, Clermont-Ferrand, FR;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
Adapter for rolling assembly comprising tire and rim to provide the connection therebetween. The adapter has axially inner end with inner reinforcing element, axially outer end with outer reinforcing element, and a body. The outer reinforcing element, axially outside of bearing face (), is a bead wire made of three layers () of metal threads and concentric. First layer () includes metal thread of diameter D, 0.8≤D≤5 mm, second layer () has metal thread of diameter D, D≤1.4×D, and wound in a helix at angle A, 2°≤A≤10°, and third layer () has metal thread of diameter Dand wound in a helix around second layer () at angle A, 2°≤A≤10°, and of opposite sign to A