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. 03, 2020
Filed:
Feb. 01, 2016
Innovative Technologies, Llc, Gladstone, OR (US);
Raymond B. Bushnell, Beaver Creek, OR (US);
Bradley K. S. Larson, Beaverton, OR (US);
Innovative Technologies, LLC, Gladstone, OR (US);
Abstract
In one representative embodiment, a tire comprises an inner shell having a hollow interior space, an outer shell disposed radially outward from the inner shell, and at least one pump assembly disposed adjacent to the inner shell and having a compressible tube portion, wherein the tube portion of the pump assembly is configured to expand radially outwardly beyond the outer shell and to compress radially inwardly, and wherein the pump assembly is configured to direct a fluid from the tube portion of the pump assembly to the interior space of the inner shell.