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:
Jul. 05, 2016
Filed:
Sep. 30, 2011
Akihisa Kawasaki, Kanagawa, JP;
Akihisa Kawasaki, Kanagawa, JP;
Abstract
Provided are an electric automobile to which a power supply device supplies power, and an electricity supply system capable of accurately associating the power supply device and the electric automobile carrying out communication therewith. A power supply-side control unit () controls such that electricity that a power supply unit () supplies reaches a first electricity quantity Pa before a power supply-side communications unit () receives a request signal from a vehicle-side communications unit (), and controls such that electricity that the power supply unit () supplies reaches a second electricity quantity Pb, which is greater than the first electricity quantity Pa, after the power supply-side communications unit () receives the request signal from the vehicle-side communications unit (). The vehicle-side communications unit () activates on the basis of the first electricity quantity Pa received from the power supply unit () of a power supply device ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile