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:
Sep. 11, 2018
Filed:
Jun. 08, 2016
Denso Corporation, Kariya, Aichi-pref., JP;
Atsunori Okabayashi, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A diesel engine is provided with a fuel injector which injects fuel into a combustion chamber. An ECU includes a parameter obtaining portion which obtains multiple property parameters indicative of a property of the fuel, and a molecular-weight computing portion which computes multiple molecular-weights based on the multiple property parameters in view of a correlation data which defines a correlation between the multiple property parameters and the multiple molecular-weights of the fuel. Further, the ECU includes a combustion-condition computing portion which computes a combustion parameter indicative of a combustion condition of the diesel engine based on the multiple molecular-weights, and a control portion which performs a combustion control based on the combustion parameter.