发明授权
- 专利标题： Hot rail wheel bearing detection system and method
- 专利标题（中）： 热轨车轮轴承检测系统及方法
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申请号： US12122486申请日： 2008-05-16
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公开(公告)号： US07946537B2公开(公告)日： 2011-05-24
- 发明人: Harry Kirk Mathews, Jr. , Pierino Gianni Bonanni , Benjamin Paul Church , John Erik Hershey , Brock Estel Osborn , Wolfgang Daum
- 申请人： Harry Kirk Mathews, Jr. , Pierino Gianni Bonanni , Benjamin Paul Church , John Erik Hershey , Brock Estel Osborn , Wolfgang Daum
- 申请人地址： US AL Albertville
- 专利权人： Progress Rail Services Corp
- 当前专利权人： Progress Rail Services Corp
- 当前专利权人地址： US AL Albertville
- 主分类号： B61K9/00
- IPC分类号： B61K9/00
摘要：
A system for detecting a moving hot bearing or wheel is provided. The system includes a summer for combining an input signal representative of radiation emitted by the moving hot rail car bearing with a feedback signal. The system also includes an integrator to accumulate an error resulting from the combination of the input signal and the feedback signal. The system further includes a feedback loop to feedback output of the integrator to the summer.
公开/授权文献
- US20080283678A1 HOT RAIL WHEEL BEARING DETECTION SYSTEM AND METHOD 公开/授权日：2008-11-20
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