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:
Jun. 28, 2005
Filed:
Nov. 20, 2000
Toyoaki Hayashi, Saitama, JP;
Toyoaki Hayashi, Saitama, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
In a sealant-incorporated tire including a loop-shaped sealant chamber filled with a sealantand defined between a tire bodyand an inner linerby superposing and adhering the inner lineronto an inner surface of the tire body, a sealant charging boreis formed in the inner liner, and the sealantis charged into the sealant chamberthrough the sealant charging bore. Then, air present in the sealant chamberis discharged by evacuation and thereafter, a crude rubber sheetis adhered in a state in which the periphery of the sealant charging borehas been clamped, thereby closing the sealant charging bore. Thus, it is possible to charge the sealantin a short time, and also to prevent heat generated during vulcanization and formation of the tire from being applied to the sealant, thereby preventing the deterioration of the sealant