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:
Oct. 27, 2015
Filed:
Mar. 23, 2011
Toshiya Iwasaki, Moriguchi, JP;
Atsushi Suyama, Moriguchi, JP;
Atsushi Shimizu, Osaka, JP;
Abstract
A power supply system is provided that can reduce the maximum value of the amount of power per unit time supplied to a load and a power storage portion and that can increase the amount of power stored in the power storage portion. The power supply system () includes the power storage portion () and a charge-discharge control portion () that controls the charge and discharge of the power storage portion (). The power supply system () supplies power to an EV charge portion () that is one of power storage portions (). The charge-discharge control portion () charges the power storage portion () when a power or a current consumed by the EV charge portion () is equal to or less than a predetermined magnitude.