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. 15, 2016
Filed:
May. 25, 2011
Hajime Kondoh, Chuo-ku, JP;
Hajime Kondoh, Chuo-ku, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
When a control device of an electric automobile carries out fixing control for fixing the energization or cut-off of semiconductor switches in each of at least one switching cycle, at least one cut-off control is implemented among a first cut-off control for cutting off both a power generation path and a power charging path of one power system, and a second cut-off control for cutting off all of the power generation paths or the power charging paths of all the power systems. When only the first cut-off control is implemented, the energization or the cut-off of the semiconductor switches is controlled so that the number of power systems, implementing the first cut-off control is N−1 {N being an integer of at least 2 representing the number of power supplies and semiconductor switches}.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile