发明申请
- 专利标题: Method and device for controlling an internal combustion engine
- 专利标题(中): 用于控制内燃机的方法和装置
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申请号: US11233619申请日: 2005-09-23
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公开(公告)号: US20060173606A1公开(公告)日: 2006-08-03
- 发明人: Matthias Schueler , Michael Kessler , Nicole Kositza , Axel Loeffler
- 申请人: Matthias Schueler , Michael Kessler , Nicole Kositza , Axel Loeffler
- 优先权: DE102004046082.5 20040923
- 主分类号: F02D41/14
- IPC分类号: F02D41/14 ; F02P5/152
摘要:
A device and a method for controlling an internal combustion engine, in which, based on a signal that characterizes the vibrations of an internal combustion engine, at least one feature is determined and used to regulate and/or control operating parameters of the internal combustion engine. In order to generate the feature the signal of a sensor is filtered. Filtering selects low-frequency components of the signal.
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