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:
Dec. 29, 2015
Filed:
Dec. 04, 2013
Applicant:
Suzuki Motor Corporation, Shizuoka, JP;
Inventor:
Seiji Bito, Shizuoka, JP;
Assignee:
SUZUKI MOTOR CORPORATION, Shizuoka, JP;
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/14 (2006.01); B60L 7/14 (2006.01); B60L 11/14 (2006.01); B60L 11/18 (2006.01);
U.S. Cl.
CPC ...
B60L 7/14 (2013.01); B60L 11/14 (2013.01); B60L 11/1861 (2013.01); B60L 11/1864 (2013.01); B60L 11/1868 (2013.01); B60L 2210/10 (2013.01); B60L 2210/40 (2013.01); B60L 2240/547 (2013.01); B60L 2240/549 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7016 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7061 (2013.01); Y02T 10/7066 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/7216 (2013.01); Y02T 10/7241 (2013.01);
Abstract
A battery charging device for a motor vehicle capable of enabling the charging of a low voltage battery by a high voltage battery, without using a transformer such as a DC/DC converter, is disclosed. A battery packhas a plurality of battery moduleshaving an output equivalent to a lead battery, a parallel circuitfor connecting the plurality of battery modulesin parallel, and a series circuitfor connecting the plurality of battery modulesin series, and the lead batteryis connected to the parallel circuitin parallel with the plurality of battery modules