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. 27, 2024
Filed:
Dec. 13, 2017
Next-e Solutions Inc., Tokyo, JP;
Fumiaki Nakao, Shizuoka, JP;
NExT-e Solutions Inc., Tokyo, JP;
Abstract
When one of the electric storage modules connected in parallel is individually replaced, the voltage of an electric storage module to be newly added and the voltage of the remaining electric storage module(s) need to match each other with high precision before the electric storage module to be newly added is attached to an electric storage system. A control device includes a control unit for controlling a switching element arranged between a wire and an electric storage unit such that: (i) the switching element electrically connects the wire and the electric storage unit if terminal voltage of the switching element satisfies a predetermined condition; and (ii) the switching element electrically disconnects the wire and the electric storage unit if the terminal voltage of the switching element does not satisfy the predetermined condition.