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. 27, 2011
Filed:
Dec. 15, 2009
Eisuke Komazawa, Wako, JP;
Takeshi Fujino, Wako, JP;
Minoru Noguchi, Wako, JP;
Takamichi Shimada, Wako, JP;
Eisuke Komazawa, Wako, JP;
Takeshi Fujino, Wako, JP;
Minoru Noguchi, Wako, JP;
Takamichi Shimada, Wako, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
An electric bower supply system includes a power supply controlling element () configured to switch a plug-out power supply which supplies electric power () from a fuel cell () or a battery () to a house () and a plug-in power supply which supplies electric power from a commercial power source () disposed in the house () to a fuel cell vehicle () on the basis of a vehicular power state of the fuel cell () and the battery () detected by a vehicular power state detecting element () and a household power state of the commercial power source () detected by a household power state detecting element () when a receptacle () of the fuel cell vehicle () and an outlet () of the commercial power source () have been connected by a power cable ().