Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
February 12, 2008
Patent Application Number
11361994
Date Filed
February 27, 2006
Patent Primary Examiner
Patent abstract
An engine ECU executes a program including the steps of: detecting an accelerator position; calculating a load factor KL of an engine based on the accelerator position or the like; when the engine is in a high load region, raising a pressure of fuel supplied to an in-cylinder injector and increasing a degree of opening of a throttle valve and/or increasing a lift amount of an intake valve; and when the engine is not in the high load region, lowering the pressure of the fuel supplied to the in-cylinder injector and decreasing the degree of opening of the throttle valve and/or decreasing the lift amount of the intake valve.
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