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:
Nov. 10, 2015
Filed:
Oct. 27, 2011
Tomoyuki Mizuno, Okazaki, JP;
Tomoyuki Mizuno, Okazaki, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A power feeding device receives power from a vehicle and feeds the received power to a load external to the vehicle. A communication unit communicates between the vehicle and the power feeding device. A power supply unit supplies the communication unit with power. When an external power supply has failed, the power feeding device supplies the power that is received from the vehicle to the power supply unit to activate the communication unit, and the power feeding device also transmits via the communication unit to an ECU a specification regarding power supplied from the external power supply to the load. While the ECU follows a predetermined specification to control the power feeding unit, once the specification regarding power supplied from the external power supply to the load has been received, the ECU follows the received specification, rather than the predetermined specification, to control the power feeding unit.