Fuel injection system for marine propulsion device
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United States of America Patent
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-
Mar 4, 2003
Grant Date -
N/A
app pub date -
Nov 1, 2000
filing date -
Nov 1, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An outboard motor comprises an engine mounted within an engine compartment. The engine comprises an induction system having a throttle valve that controls the flow of air through the induction system. The engine also comprises a fuel injection system that controls the amount of fuel supplied to the engine. The amount of fuel injected into the engine is substantially reduced if the throttle valve rapidly close and a transmission of the outboard motor is engaged. If the transmission of the outboard motor is disengaged when the throttle valve rapidly closes, the amount of fuel injected into the engine is reduced to a lesser degree.
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