Engine fuel injection device
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United States of America Patent
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Mar 21, 2017
Grant Date -
Oct 3, 2013
app pub date -
Apr 2, 2013
filing date -
Apr 2, 2012
priority date (Note) -
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Abstract
A fuel injection device injects fuel per each cylinder in an engine having a plurality of cylinders #1 and #2. 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.
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