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:
Oct. 28, 2008
Filed:
Sep. 15, 2006
Applicants:
Naoki Kawamura, Takasago, JP;
Satoru Watabe, Akashi, JP;
Inventors:
Naoki Kawamura, Takasago, JP;
Satoru Watabe, Akashi, JP;
Assignee:
Kawasaki Jukogyo Kabushiki Kaisha, Kobe-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of feeding fuel to an engine, comprising the steps of determining whether or not the engine is decelerating based on a time-lapse change rate of an engine speed of the engine, and reducing an amount of the fuel to be fed to air taken into the engine from outside to less than a reference amount preset according to the engine speed when it is determined that the engine is decelerating.