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:
Jul. 11, 2000
Filed:
Sep. 20, 1996
Gary D Grabaum, Troy, MI (US);
Theodore H Collins, Rochester Hills, MI (US);
Gwynne Williams, Rochester Hills, MI (US);
Mohan L Sanduja, Flushing, NY (US);
Carl Horowitz, Brooklyn, NY (US);
Boris Shvartsman, Long Island City, NY (US);
Paul Thottathil, New Hyde Park, NY (US);
Other;
Abstract
Durability of elastomeric bellows-type suspension and drivetrain components, particularly constant velocity joint boots, is improved by coating the elastomeric boot with a thin, flexible, and lubricious coating formed by curing the admixture of epoxy resins, curing agents, an unsaturated polymerizable monomer, a free radical polymerization and/or grafting initiator, and a non-fugitive solid lubricant. The coating strongly adheres to the elastomer and greatly increases the longevity under severe operating conditions.