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. 06, 2016
Filed:
Sep. 25, 2014
Mitsubishi Electric Corporation, Chiyoda-ku, Tokyo, JP;
Kimihiko Tanaya, Chiyoda-ku, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
An internal combustion engine control apparatus is provided that can prevent the operation of an internal combustion engine from becoming unstable even when the ignition apparatus fails, that can prevent the components of the exhaust gas from being deteriorated, and that can suppress the exhaust amount of environmental load substances from increasing. A diagnosis unit is provided that determines whether or not an energy supply unit is normally supplying energy to a conductive path formed in the gap of an ignition plug; a control unit controls an EGR unit in accordance with the result of a diagnosis by the diagnosis unit so as to control the amount of burned gas to be recirculated to the internal combustion engine.