发明授权
- 专利标题： Sampling system for exhaust gas sensors and method of using same
- 专利标题（中）： 废气传感器采样系统及其使用方法
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申请号： US10353091申请日： 2003-01-29
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公开(公告)号： US06843104B2公开(公告)日： 2005-01-18
- 发明人: Michael-Rainer Busch
- 申请人： Michael-Rainer Busch
- 申请人地址： DE Stuttgart
- 专利权人： DaimlerChrysler AG
- 当前专利权人： DaimlerChrysler AG
- 当前专利权人地址： DE Stuttgart
- 代理机构： Crowell & Moring LLP
- 优先权： DE10203310 20020129
- 主分类号： G01N1/22
- IPC分类号： G01N1/22 ; G01N1/38 ; G01N33/00 ; G01N7/00
摘要：
A system is provided for measuring gaseous constituents of a flowing gas mixture, having a gas flow control device and at least one sensor which is in contact with the flowing gas mixture. At least one mixing device is placed in the flow of the gas mixture, which mixing device homogenizes the gas mixture to mixed gas before it is detected by the sensor. The system is adapted for use in exhaust gas systems of internal-combustion engines.
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