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:
Aug. 23, 2016
Filed:
May. 13, 2011
Naoki Suzuki, Susono, JP;
Isamu Goto, Sunto-gun, JP;
Masahiko Masubuchi, Mishima, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi, JP;
Abstract
The present invention resides in a control apparatus for an internal combustion engine in which selective use is made of a case where a first fuel, being easy to be ignited, is caused to combust by itself, and a case where a second fuel, being hard to be ignited, is also caused to combust by igniting the first fuel, and which is provided with an acquisition unit configured to acquire a combustion state of the second fuel in the case where the second fuel is also caused to combust by igniting the first fuel, and a decision unit configured to decide amounts of supply of the first fuel and the second fuel to be supplied to the internal combustion engine on and after next time, based on the combustion state of the second fuel determined by the acquisition unit.