Invention Grant
- Patent Title: Systems and methods for optimization and control of internal combustion engine starting
-
Application No.: US14681721Application Date: 2015-04-08
-
Publication No.: US09709014B2Publication Date: 2017-07-18
- Inventor: Anant Puri , Fan Zeng , Vivek Sujan , Edmund Hodzen , C. Larry Bruner
- Applicant: Cummins Inc.
- Applicant Address: US IN Columbus
- Assignee: Cummins Inc.
- Current Assignee: Cummins Inc.
- Current Assignee Address: US IN Columbus
- Agency: Taft Stettinius & Hollister LLP
- Main IPC: F02N11/08
- IPC: F02N11/08 ; B60W20/40 ; F02D41/06 ; F02D29/02

Abstract:
An engine starting system and technique include selecting a target engine speed profile from a plurality of engine speed profiles based on operator inputs and operating parameters of the vehicle. A feedback control strategy is used to substantially conform the engine speed with the target speed profile during starting until a target speed is reached in which fueling is initiated to start the engine.
Public/Granted literature
- US20150211466A1 SYSTEMS AND METHODS FOR OPTIMIZATION AND CONTROL OF INTERNAL COMBUSTION ENGINE STARTING Public/Granted day:2015-07-30
Information query