Invention Grant
- Patent Title: Method and control system for controlling an engine function based on crankshaft acceleration
- Patent Title (中): 基于曲轴加速度控制发动机功能的方法和控制系统
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Application No.: US12478159Application Date: 2009-06-04
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Publication No.: US07918212B2Publication Date: 2011-04-05
- Inventor: Julian R. Verdejo , Michael R. Grimes , Nicholas John Kalweit , David S. Mathews
- Applicant: Julian R. Verdejo , Michael R. Grimes , Nicholas John Kalweit , David S. Mathews
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Main IPC: F02D41/10
- IPC: F02D41/10
Abstract:
A method and control system for controlling an engine includes an instantaneous crankshaft acceleration determining module determining an instantaneous crankshaft acceleration. An engine parameter adjustment module adjusts an engine parameter in response to the instantaneous crankshaft acceleration.
Public/Granted literature
- US20100088010A1 METHOD AND CONTROL SYSTEM FOR CONTROLLING AN ENGINE FUNCTION BASED ON CRAKSHAFT ACCELERATION Public/Granted day:2010-04-08
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