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INTERNAL COMBUSTION ENGINE WITH HIGH TEMPERATURE FUEL INJECTION

  • US 20150053171A1
  • Filed: 01/10/2014
  • Published: 02/26/2015
  • Est. Priority Date: 08/23/2013
  • Status: Abandoned Application
First Claim
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1. A method for controlling an internal combustion engine, the method comprising:

  • operating the engine in a spark ignition zone at a low load, the low load being less than a load threshold; and

    operating the engine in a compression ignition zone at a high load, the high load being greater than the load threshold,wherein the load threshold increases with one or more of increased engine speed, reduced engine coolant temperature and reduced intake pressure.

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