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:
Sep. 15, 2020
Filed:
Jun. 30, 2015
Applicants:
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Michelin Recherche ET Technique S.a., Granges-Paccot, CH;
Inventors:
Franck Denavit, Clermont-Ferrand, FR;
Stéphane Ravat, Clermont-Ferrand, FR;
Florent Monbrun, Clermont-Ferrand, FR;
Assignee:
COMPAGNIE GENERAL DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 30/06 (2006.01); B60C 19/00 (2006.01); B29D 30/00 (2006.01); B60C 25/05 (2006.01); B29K 105/04 (2006.01);
U.S. Cl.
CPC ...
B29D 30/0681 (2013.01); B29D 30/0061 (2013.01); B60C 19/002 (2013.01); B60C 25/0509 (2013.01); B29D 2030/0038 (2013.01); B29K 2105/04 (2013.01);
Abstract
A system is provided for placement of noise attenuating foam along an inside surface of a tire to attenuate cavity noise. The system can be used with tires of various sizes and shapes such that different foam sizes may be utilized. The system provides for automating the process of foam placement in a manner that allows for consistent placement of the foam during e.g., tire manufacture.