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:
Mar. 10, 2020
Filed:
Aug. 12, 2014
Sony Corporation, Tokyo, JP;
Atsushi Ozawa, Kanagawa, JP;
Kazuo Nakamura, Kanagawa, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
There is provided a power storage device, a power storage control device, and a power storage control method for rapidly equalizing voltages of cells with a simple configuration. A power storage device including a plurality of cells which are connected in series; a plurality of reactance elements which are connected in series; a plurality of connection lines configured to connect the respective cells and the respective reactance elements in parallel in a one-to-one correspondence; a plurality of switching elements configured to independently open and close each of the connection lines; and a power storage control device configured to control the switching elements to cause energy to be transferred between the cells.