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:
Mar. 05, 2019
Filed:
Feb. 24, 2015
Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Tokyo, JP;
Hitoshi Toda, Tokyo, JP;
Toshiyuki Miyata, Tokyo, JP;
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An engine controlling apparatus controls a cylinder injected volume of fuel injected from a cylinder injection valve of an engine into a cylinder, and a port injected volume of fuel injected from a port injection valve into an intake port. The engine controlling apparatus includes an adhesion volume calculator to calculate a cylinder adhesion volume of fuel adhering to the cylinder, the fuel being injected from the cylinder injection valve, and a port adhesion volume of fuel adhering to the intake port, the fuel being injected from the port injection valve. The engine controlling apparatus further includes a controller to control the cylinder injected volume and the port injected volume based on both the cylinder adhesion volume and the port adhesion volume.