Invention Grant
US08403812B2 Method and system for controlling a vehicle engine during a performance shifting maneuver
有权
在执行换档操作期间控制车辆发动机的方法和系统
- Patent Title: Method and system for controlling a vehicle engine during a performance shifting maneuver
- Patent Title (中): 在执行换档操作期间控制车辆发动机的方法和系统
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Application No.: US12362973Application Date: 2009-01-30
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Publication No.: US08403812B2Publication Date: 2013-03-26
- Inventor: Michael P. Turski , Kevin A. O'Dea
- Applicant: Michael P. Turski , Kevin A. O'Dea
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Reising Ethington P.C.
- Agent Lionel D. Anderson
- Main IPC: B60W10/04
- IPC: B60W10/04

Abstract:
An exemplary engine control system and method for controlling a vehicle engine during certain shifting maneuvers that involve a manual transmission, such as a ‘no-lift upshift’ where the driver does not release the accelerator pedal during manual shifting. The engine control method may be used to temporarily control the vehicle engine during a no-lift upshift maneuver so that the engine performs well without reaching excessively high engine speeds that could result in vehicle instability or damage. The engine control method described herein may be used with other performance driving maneuvers and techniques as well, such as a power shift maneuvers, etc.
Public/Granted literature
- US20100197458A1 Method And System For Controlling A Vehicle Engine During A Performance Shifting Maneuver Public/Granted day:2010-08-05
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