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.

Date of Patent:
Mar. 31, 2015

Filed:

Oct. 01, 2012
Applicant:

Nichicon Corporation, Kyoto, JP;

Inventors:

Shigeo Ohkuma, Kyoto, JP;

Takamasa Mitsuya, Kyoto, JP;

Shinsuke Tachizaki, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 11/18 (2006.01); H01M 10/44 (2006.01); H02J 13/00 (2006.01); H04L 12/40 (2006.01);
U.S. Cl.
CPC ...
B60L 11/1824 (2013.01); H01M 10/44 (2013.01); B60L 11/1838 (2013.01); H02J 7/0018 (2013.01); H02J 13/0003 (2013.01); H04L 2012/40215 (2013.01); Y02T 10/7088 (2013.01); Y02T 10/7005 (2013.01); Y02T 90/16 (2013.01); Y02T 90/163 (2013.01); Y02T 90/14 (2013.01); Y02T 90/128 (2013.01);
Abstract

A stationary charging system for charging a battery mounted in a vehicle using direct-current charging power includes a power unit for generating direct-current charging power, a plurality of charging units (CHG1 to CHG9) that constitute the power unit, a control unit (MCU), and a first CAN communication line for allowing data exchange between the control unit and the charging units, each of the charging units receives control command data transmitted by the control unit, and creates charging unit status data, and the control unit, and creates charging unit status data, and the control unit divides the charging units into charging unit groups--, and-, and transmits the control command data at varying times, whereby the charging unit status data is received at varying times.


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