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(57) ABSTRACT A system for an engine of a vehicle, comprising of a combus tion chamber
located in the engine; a delivery system config ured to deliver a fuel and a fluid to at least the …

(57) ABSTRACT A method of controlling an engine, the method comprising of providing fuel
having a blend to a cylinder of the engine, actively varying said fuel blend in response to at …

A system for an engine, comprising a cylinder, a first injection subsystem for injecting a first
substance into the cylinder, a second injection subsystem for injecting a second substance …

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US7740009B2 - Spark control for improved engine operation - Google Patents
US7740009B2 - Spark control for improved engine operation - Google Patents Spark …

A system for an engine, comprising of a cylinder located in the engine; a first injector for
injecting a first fuel into said cylinder; a second injector for injecting a second fuel into said …