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:
Sep. 11, 2018
Filed:
Oct. 09, 2012
Applicant:
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Inventors:
Assignee:
NISSAN MOTOR CO., LTD., Yokohama-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 1/00 (2006.01); H02J 1/10 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 1/00 (2013.01); H02J 1/10 (2013.01); H02J 7/0024 (2013.01); Y02T 10/7055 (2013.01); Y10T 307/685 (2015.04);
Abstract
A power supply device () includes a parallel connection of a plurality of series circuits each including a secondary battery (A,B) and a relay (A,B) connected in series with the secondary battery. A control apparatus for controlling ON/OFF timings of the relays (A,B) includes a control device () to set a time difference between the ON/OFF timings of the relays (A,B) to control the supply of power at optimum timings.