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:
Apr. 09, 1991
Filed:
Dec. 01, 1987
Applicant:
Inventors:
Ivan J Warmuth, II, Wapakoneta, OH (US);
Steven J Moeglin, North Canton, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G / ; F16F / ;
U.S. Cl.
CPC ...
267 6427 ; 267122 ; 403134 ;
Abstract
An airspring end member having an improved trough area on its outer periphery for attaching a flexible tubular sleeve to the end member. The trough area has an inner diameter surface of a predetermined height with a first pair of radially, outwardly, diverging wall surfaces extending therefrom, and extending from the first pair of wall surfaces, a second pair of radially, outwardly, more diverging wall surfaces.