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:
Apr. 10, 2012
Filed:
Mar. 09, 2009
Yuichi Shimasaki, Saitama, JP;
Hajime Kabashima, Saitama, JP;
Yuichi Shimasaki, Saitama, JP;
Hajime Kabashima, Saitama, JP;
Honda Motor Co., Ltd, Tokyo, JP;
Abstract
A control device for a premixed charge compression ignition (PCCI) internal combustion engine is provided, capable of stable operation over a wide operating range. The control device of an enginecomprises: a fuel supply meansof supplying the main fuel to the engine; an hydrogen supply meansof supplying reformed gas containing hydrogen; a fuel supply control unitof controlling an injection timing and an injection period of the main fuel supplied from the injectorof the fuel supply meansbased on the PCCI combustion condition of the engine; and a hydrogen supply control unitof controlling an injection timing and an injection period of reformed gas from the gas injectorof the hydrogen supply meansbased on the PCCI combustion condition.