Patent ID: 9228536
Filing Date: 2016-01-05
CPC Classification: F02B,F02D,F02M,Y02T

Claim Text:
1. A method, comprising: operating an internal combustion engine system including an intake system connected to an engine with at least one cylinder and at least two fuel sources operably connected to the internal combustion engine system to provide a liquid fuel at a first rate to the at least one cylinder and a flow of a gaseous fuel to the engine to produce a torque output, wherein the intake system is coupled to the at least one cylinder to provide a charge flow from the intake system to a combustion chamber of the at least one cylinder, the internal combustion engine system further including an exhaust system; determining, with a controller connected to the internal combustion engine and the at least two sources, a load shedding event associated with the internal combustion engine; in response to determining the load shedding event: