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:
May. 17, 2016
Filed:
May. 20, 2014
Applicants:
Sumitomo Heavy Industries, Ltd., Tokyo, JP;
Sumitomo (S.h.i.) Construction Machinery Co., Ltd., Tokyo, JP;
Inventors:
Assignees:
Sumitomo Heavy Industries, Ltd., Tokyo, JP;
Sumitomo (S.H.I.) Construction Machinery Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/04 (2006.01); H02P 6/00 (2016.01); B60L 11/18 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02P 6/002 (2013.01); B60L 11/1866 (2013.01); H02J 7/0016 (2013.01);
Abstract
A storage module voltage equalizer includes a plurality of voltage equalization circuits that are prepared to correspond to a plurality of storage cells which are arranged to be lined up in a first direction, and equalize an inter-terminal voltage of the plurality of storage cells, and a plurality of mounting substrates that are stacked, in which the plurality of voltage equalization circuits are mounted, in a distributed manner, on the plurality of mounting substrates.