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. 21, 2017
Filed:
Apr. 02, 2013
Applicant:
Suzuki Motor Corporation, Hamamatsu-shi, Shizuoka, JP;
Inventor:
Yukihiro Yoshikawa, Hamamatsu, JP;
Assignee:
SUZUKI MOTOR CORPORATION, Hamamatsu-Shi, Shizuoka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 69/00 (2006.01); F02D 41/06 (2006.01); F02D 41/40 (2006.01); F02N 1/00 (2006.01); F02D 41/10 (2006.01);
U.S. Cl.
CPC ...
F02M 69/00 (2013.01); F02D 41/062 (2013.01); F02D 41/105 (2013.01); F02D 41/401 (2013.01); F02N 1/00 (2013.01); Y02T 10/44 (2013.01);
Abstract
A fuel injection device injects fuel per each cylinder in an engine having a plurality of cylinders #and #. At a time of engine actuation, start timings of fuel injections are shifted per each cylinder and times within one rotation of a crankshaft is set as the injection start timings for all cylinders. At least the initial fuel injection is performed before cylinder discrimination.