Invention Grant
US08290690B2 Method and system for reducing operating errors in a variable value actuation system
有权
用于减少可变值致动系统中的操作错误的方法和系统
- Patent Title: Method and system for reducing operating errors in a variable value actuation system
- Patent Title (中): 用于减少可变值致动系统中的操作错误的方法和系统
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Application No.: US12556190Application Date: 2009-09-09
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Publication No.: US08290690B2Publication Date: 2012-10-16
- Inventor: Allen B. Rayl
- Applicant: Allen B. Rayl
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Main IPC: G06F19/00
- IPC: G06F19/00 ; F02D41/00

Abstract:
A method and control module for controlling an engine includes a lift command module that commands a first lift state after detecting an engine shut-down signal and a shut-down delay determination module that determines a shut-down delay period, that continues spark and fuel control before the shut-down delay period and that ends spark and fuel control to shut down the engine after the shut-down delay period.
Public/Granted literature
- US20110060516A1 METHOD AND SYSTEM FOR REDUCING OPERATING ERRORS IN A VARIABLE VALUE ACTUATION SYSTEM Public/Granted day:2011-03-10
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