公开(公告)号：US20230124692A1

公开(公告)日：2023-04-20

申请号：US17914092

申请日：2021-03-23

Applicant: Cummins Inc.

Inventor： Mihir Desai ,  Luke T. Jennings ,  Robert J. Thomas

IPC: F01P7/16

Abstract: A controller includes at least one processor coupled to a memory storing instructions that, when executed by the at least one processor, cause the at least one processor to: determine a target engine outlet coolant temperature for a coolant in an engine system; determine an adjustment to a temperature of the coolant based on a determined engine inlet coolant temperature and the target engine outlet coolant temperature; and, alter a flow of the coolant by controlling a coolant valve in response to the determination of the adjustment to the temperature of the coolant.

公开(公告)号：US11891944B2

公开(公告)日：2024-02-06

申请号：US17914092

申请日：2021-03-23

Applicant: Cummins Inc.

Inventor： Mihir Desai ,  Luke T. Jennings ,  Robert J. Thomas

IPC: F01P7/16 ,  F01P7/14

CPC classification number: F01P7/167 ,  F01P2007/146 ,  F01P2025/30 ,  F01P2025/32 ,  F01P2025/62

Abstract: A controller includes at least one processor coupled to a memory storing instructions that, when executed by the at least one processor, cause the at least one processor to: determine a target engine outlet coolant temperature for a coolant in an engine system; determine an adjustment to a temperature of the coolant based on a determined engine inlet coolant temperature and the target engine outlet coolant temperature; and, alter a flow of the coolant by controlling a coolant valve in response to the determination of the adjustment to the temperature of the coolant.