Patent ID: 11920509
Assignee: CUMMINS INC.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 9:
10. An apparatus, comprising:
an electronic controller configured to determine a compressor bypass valve command that controls a compressor bypass valve actuator to position a bypass valve in a compressor bypass flow path of an internal combustion engine, wherein the electronic controller is further configured to determine an intake throttle command that controls an intake throttle actuator to position an intake throttle in a compressor flow path of the internal combustion engine that includes a compressor; and
wherein, in response to an engine startup condition, the compressor bypass valve actuator is operable to position the compressor bypass valve in response to the compressor bypass valve command, and the intake throttle actuator is operable to close the intake throttle in response to the intake throttle command, to direct an air-fuel mixture from an air-fuel mixer directly to the intake manifold through the compressor bypass flow path while closing the compressor flow path to bypass the compressor and the intake throttle in the compressor flow path.