发明授权
- 专利标题： Sensor element
- 专利标题（中）： 传感器元件
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申请号： US952204申请日： 1997-11-07
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公开(公告)号： US5902470A公开(公告)日： 1999-05-11
- 发明人: Gerhard Schneider , Hans-Joerg Renz , Harald Neumann
- 申请人： Gerhard Schneider , Hans-Joerg Renz , Harald Neumann
- 申请人地址： DEX Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DEX Stuttgart
- 优先权： DEX19609323 19960309
- 主分类号： G01N27/409
- IPC分类号： G01N27/409 ; F01N13/08 ; G01N27/406 ; G01N27/407
摘要：
The invention relates to a sensor element, particularly for an electrochemical measuring sensor, for determining the oxygen content of gases, having a first electrode, which is exposed to a gas to be measured, a second electrode, which is exposed to a reference gas, a heating device for the sensor element and a reference gas conduit extending between the heating device and the second electrode.It is provided that the reference gas conduit (20) is configured so as to be branched at least in the region of the heating device (30).
公开/授权文献
- US4163700A Method for stabilizing tin or tin alloy electroplating baths 公开/授权日：1979-08-07
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