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:
Jul. 12, 2022
Filed:
Sep. 03, 2018
Bridgestone Corporation, Tokyo, JP;
BRIDGESTONE CORPORATION, Tokyo, JP;
Abstract
When tires of a vehicle equipped with two front tires and four rear tires are to be replaced, a life amount L, which serves as an indicator for tire replacement, is grasped for the front and rear tires of a plurality of vehicles that are to be tire replacement targets. After extracting, from among the plurality of vehicles, a vehicle α equipped with the rear tires having a life amount of (⅓) L and a vehicle ß equipped with the rear tires having a life amount of 0, the rear tires of the vehicle ß are replaced with the front tires of the vehicle α and the front tires of the vehicle ß, and new tires are fitted to the vehicle α and the vehicle ß as the front tires of the vehicle α and the front tires of the vehicle ß.