发明申请
- 专利标题： Reductant Storage Sensing System and Method
- 专利标题（中）： 还原剂储存检测系统及方法
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申请号： US13431367申请日： 2012-03-27
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公开(公告)号： US20120180461A1公开(公告)日： 2012-07-19
- 发明人: David John Kubinski , Devesh Upadhyay
- 申请人： David John Kubinski , Devesh Upadhyay
- 申请人地址： US MI Dearborn
- 专利权人： FORD GLOBAL TECHNOLOGIES, LLC
- 当前专利权人： FORD GLOBAL TECHNOLOGIES, LLC
- 当前专利权人地址： US MI Dearborn
- 主分类号： F01N3/18
- IPC分类号： F01N3/18 ; G01R27/00
摘要：
A catalyst supported on a substrate includes a heater embedded in a sub-region of the substrate to heat a local region of the catalyst. The amount of ammonia stored on the catalyst may be determined and controlled through conductivity measurements in the locally heated portion of the system described.
公开/授权文献
- US08783018B2 Reductant storage sensing system and method 公开/授权日：2014-07-22
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