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. 26, 2013
Filed:
Nov. 10, 2009
Noriyuki Fukaya, Anjo, JP;
Noriyuki Fukaya, Anjo, JP;
Central Motor Wheel Co., Ltd., Aichi, JP;
Abstract
An automobile wheel includes: a wheel rimincluding a circumferential positioning fitting grooveformed circumferentially around the center axis of the wheel rimin the front surface of a circumferential bent portionat which a front bead seat portionand a front rim flange portionare formed continuously with each other; and a wheel discincluding a circumferential insertion edgeformed circumferentially around the center axis of the wheel discon the back surface of an outer peripheral edge portion. The wheel rimand the wheel discare welded to each other for integration with the circumferential insertion edgefitted in the circumferential positioning fitting groove. The respective center axes of the wheel rimand the wheel discare aligned with each other with high precision, achieving an advantageous effect that vibration that occurs while an automobile is running is suppressed to improve the operation stability and achieve high durability.