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:
Jan. 10, 2014
Mitsubishi Electric Corporation, Chiyoda-ku, Tokyo, JP;
Yuichi Muramoto, Chiyoda-ku, JP;
Kimihiko Tanaya, Chiyoda-ku, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A high-frequency discharge ignition apparatus is obtained that can stably make a high-frequency current flow into a spark discharge path and efficiently forms large discharge plasma. The high-frequency discharge ignition apparatus is configured with an ignition plug, a spark discharge path generation device that generates a high voltage and supplies the generated high voltage to the ignition plug so as to form a spark discharge path in the gap of the ignition plug, a voltage boosting device that boosts the voltage of an AC current, and a high-frequency current supply apparatus that supplies an AC current to the spark discharge path formed in the gap by way of the voltage boosting device.