SYSTEMS AND METHODS FOR SKIP-FIRE OPERATION CONTROL
A method of controlling a skip-fire cylinder deactivation system of an engine system is provided. The method includes a controller deactivating a cylinder of the engine system to operate the engine system in a skip-fire mode. The method further includes determining a temperature of an injector tip n...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
19.01.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A method of controlling a skip-fire cylinder deactivation system of an engine system is provided. The method includes a controller deactivating a cylinder of the engine system to operate the engine system in a skip-fire mode. The method further includes determining a temperature of an injector tip nozzle associated with the cylinder and comparing the temperature of the injector tip nozzle to a threshold a temperature. In response to determining that the temperature of the injector tip nozzle is greater than the threshold temperature, the cylinder is activated by the controller. |
---|---|
Bibliography: | Application Number: US202217952070 |