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:
Jan. 19, 2021
Filed:
Mar. 18, 2019
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Joshua D. Payne, Ann Arbor, MI (US);
Heraldo F. Stefanon, Dexter, MI (US);
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Abstract
Systems and methods described herein relate to managing the freshness of the fuel in a vehicle. One embodiment tracks a freshness level of the fuel in the vehicle as time passes; determines a fuel consumption plan based, at least in part, on a predetermined refueling schedule for the vehicle and the freshness level of the fuel in the vehicle; and activates an internal combustion engine of the vehicle automatically on one or more occasions in accordance with the fuel consumption plan to consume at least a portion of the fuel.