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:
Aug. 19, 2025
Filed:
Jan. 19, 2023
Denso Corporation, Kariya, JP;
Shinsuke Kawazu, Kariya, JP;
Yasuhiro Nakai, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
An electric movable body includes a plurality of motors and a plurality of batteries, among which the motors and the batteries are connected such that each of the batteries supplies electric power to a motor set driving separate output shafts. When an abnormal motor that has been determined as abnormal is in a drive state, by switching the abnormal motor to a stop state, and switching one of the motors driving the output shaft driven by the abnormal motor and in the stop state to the drive state, the electric movable body assigns the drive state or the stop state to a motor set including the abnormal motor and to a motor set including the switched motor, for driving each of the output shafts by at least one motor and for supplying electric power from each of the batteries to at least one motor.