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:
Oct. 22, 2019
Filed:
Jan. 07, 2016
Ngk Insulators, Ltd., Nagoya, JP;
Motohiro Fukuhara, Nagoya, JP;
NGK Insulators, Ltd., Nagoya, JP;
Abstract
A voltage measurement unit for detecting voltage of secondary battery cells on a block by block basis, and outputting the detected voltage as block voltage, an information acquisition unit for acquiring information about a module among a plurality of modules that accommodates a block where a difference between the block voltage and a corresponding block voltage with a first order lag has been changed to exceed a predetermined voltage value, a notification reception unit for receiving a notification of an abnormality having occurred in the secondary battery cells, and a module identification unit for identifying a module corresponding to the information about the module, as a module having the abnormality at the time of receiving the notification by the notification reception unit, are provided.
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