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:
Oct. 15, 2002
Filed:
Nov. 08, 1999
Applicant:
Inventor:
Jean-Charles Lacour, Clermont-Ferrand, FR;
Assignee:
Michelin Recherche et Technique S.A., Granges-Paccot, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 1/706 ;
U.S. Cl.
CPC ...
B60C 1/706 ;
Abstract
A safety support including a body and a base having a substantially cylindrical radially internal face intended to be mounted around a tire rim, the base including a set of substantially inextensible circumferential reinforcing wires wrapped in an elastomer substance, the support being provided by injection under pressure into a closed cavity from feed points located on the support body, the base including supplementary reinforcing elements arranged radially, at least in part, externally relative to all the circumferential reinforcing wires and axially with respect to the feeding points.