发明授权
EP2862783B1 Systematic abnormality detection in control commands for controlling power steering system
有权
Steuerungsbefehlen zur Steuerung eines Servolenksystems的SystematischeUnregelmäßigkeitsdetektion
- 专利标题： Systematic abnormality detection in control commands for controlling power steering system
- 专利标题（中）： Steuerungsbefehlen zur Steuerung eines Servolenksystems的SystematischeUnregelmäßigkeitsdetektion
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申请号： EP14189541.7申请日： 2014-10-20
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公开(公告)号： EP2862783B1公开(公告)日： 2016-09-21
- 发明人: Millsap, Scott A. , Chandy, Ashok , Derry, Kevin L. , Dannöhl, Caroline , Hank, Hans-Peter , Schotte, Jens , Vetter, Kristian
- 申请人： Steering Solutions IP Holding Corporation , Bayerische Motoren Werke Aktiengesellschaft
- 申请人地址： 3900 Holland Road Saginaw, MI 48601 US
- 专利权人： Steering Solutions IP Holding Corporation,Bayerische Motoren Werke Aktiengesellschaft
- 当前专利权人： Steering Solutions IP Holding Corporation,Bayerische Motoren Werke Aktiengesellschaft
- 当前专利权人地址： 3900 Holland Road Saginaw, MI 48601 US
- 代理机构： Manitz, Finsterwald & Partner GbR
- 优先权： US201361893455P 20131021; US201361893441P 20131021
- 主分类号： B62D5/04
- IPC分类号： B62D5/04
摘要：
A method of mitigating abnormalities in a first control command for controlling a power steering system is provided. The method generates a range signal indicative of a range of command values based on a plurality of input signals. The method determines whether the first control command is out of the range for longer than a predetermined duration of time. The method limits the first control command to the range and sends the limited first control command to the power steering system in response to determining that the first control command is out of the range for shorter than or equal to the duration of time.
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