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. 20, 2007
Filed:
Mar. 24, 2003
Kazuya Suzuki, Kobe, JP;
Kazuya Suzuki, Kobe, JP;
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Abstract
A pneumatic tire, comprising a bead part () having a bead reinforcement layer () continuously extending from the inside part () of a bead core () positioned on the axial inside of the tire to the outside part () thereof on the axial outside of the tire through a bottom part () passing the radial inside of the tire, the bead reinforcement layer () further comprising reinforcement cords () arranged at an angle of 20 to 60° relative to the circumferential direction of the tire, the outside part (c) further comprising a main part (C) extending to an area (Y) adjacent to a bead apex rubber () and a folded part (C) folded up at the radial outer end (Ce) thereof, wherein the folded part (C) terminates on the radial inside of the radial outer surface () of the bead core ().