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:
Nov. 16, 2021
Filed:
Nov. 06, 2018
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Satoru Sakuma, Nagakute, JP;
Shuhei Yamamoto, Aichi-ken, JP;
Munehiro Kamiya, Anjo, JP;
Hideo Hasegawa, Nagoya, JP;
Shinji Kurachi, Nagoya, JP;
Tomoya Shimizu, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
An electric efficiency prediction method for a vehicle includes: the first step of obtaining 'object vehicle information' showing information about a status of use of a vehicle that is an electrically powered vehicle; and the second step of, for each link connecting nodes virtually set on an expected traveling route of the vehicle, by using the object vehicle information, correcting an electric efficiency actual value of electric efficiency collected from each of a plurality of vehicles to calculate an electric efficiency predicted value in each link for the vehicle.