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11. 发明授权

US07584648B2 Gas sensor containing a protective tube 失效
标题翻译：含有保护管的气体传感器
公开(公告)号：US07584648B2
公开(公告)日：2009-09-08
申请号：US11791417
申请日：2005-08-26
申请人： Juergen Wilde
发明人： Juergen Wilde
IPC分类号： G01N25/00 , G01R31/28
CPC分类号： G01N27/4077 , Y10T29/49004 , Y10T29/49087
摘要： A gas sensor for determining a physical characteristic of a measurement gas, in particular its temperature or the concentration of a gas component in a gas mixture, having a sensor element that has end segments at the side of the measurement gas and at the side of the connection, a sheath that surrounds the sensor element with a radial distance and that has a protective tube, a housing, and a holding cap, and a sealing element that seals the sensor element against the sheath and that is situated on the sensor element between the measurement gas-side end segment and the connection-side end segment of the sensor element. In order to achieve a gas measurement sensor that can be manufactured economically and that has a reduced axial constructive height, and that provides a sufficiently good sealing against the measurement gas, the protective tube is provided at its end facing the sealing element with a tube base that has a central through-opening for the sensor element and that immediately abuts the sealing element, and that presses the sealing element axially between the cap base and the tube base.
摘要翻译：一种用于确定测量气体的物理特性的气体传感器，特别是其气体混合物中的气体组分的温度或浓度，其具有传感器元件，所述传感器元件在测量气体的一侧具有端部段，连接，围绕传感器元件具有径向距离并且具有保护管，壳体和保持盖的护套，以及密封元件，其将传感器元件密封抵靠护套并且位于传感器元件之间的密封元件测量气体侧端部段和传感器元件的连接侧端部段。为了实现能够经济地制造并且具有减小的轴向结构高度并且对测量气体提供足够好的密封的气体测量传感器，保护管在其面向密封元件的端部处设置有管状基部其具有用于传感器元件的中心通孔并且立即与密封元件邻接，并且将密封元件沿轴向压在盖底座和管座之间。

12. 发明授权

US07493796B2 Sensor for determining a physical property of a test gas 失效
标题翻译：用于确定测试气体的物理性质的传感器
公开(公告)号：US07493796B2
公开(公告)日：2009-02-24
申请号：US10593583
申请日：2005-03-02
申请人： Juergen Wilde
发明人： Juergen Wilde
IPC分类号： G01N33/00 , G01N7/00 , G01N27/26
CPC分类号： G01N27/4077
摘要： A sensor is described for determining a physical property of a gas that is to be measured, especially the pressure, the temperature or the concentration of a gas component in the exhaust gas of internal combustion engines, which has a sensor element supported in a sensor housing whose gas-sensitive sensor section protrudes from the sensor housing, and has a protective tube that surrounds the sensor section. In order to achieve an effective protection of the gas-sensitive sensor section from water drops and solid substances included in the exhaust gas, in conjunction with cost-effective production of the protective tube, protective tube is developed spiral-shaped, yielding a tube wall that is spiral-shaped in cross section.
摘要翻译：描述了一种传感器，用于确定要测量的气体的物理特性，特别是内燃机排气中的气体组分的压力，温度或浓度，其中传感器元件支撑在传感器壳体其气体敏感传感器部分从传感器壳体突出，并且具有围绕传感器部分的保护管。为了有效地保护气体敏感传感器部分免受废水中包含的水滴和固体物质的限制，与保护管的成本有效的生产相结合，保护管呈螺旋形状，产生管壁在横截面上呈螺旋状。

13. 发明申请

US20070000304A1 Sensor unit having a connection cable 失效
标题翻译：传感器单元具有连接电缆
公开(公告)号：US20070000304A1
公开(公告)日：2007-01-04
申请号：US11449192
申请日：2006-06-07
申请人： Bernhard Wild , Rainer Maier , Thomas Wahl , Juergen Wilde , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
发明人： Bernhard Wild , Rainer Maier , Thomas Wahl , Juergen Wilde , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
IPC分类号： G01M15/10
CPC分类号： G01N27/4062
摘要： A sensor unit for determining a physical sensor parameter of a measuring gas, in particular an oxygen concentration in an exhaust gas of an internal combustion engine is provided, which includes a sensor housing and at least one connection cable having an electrically insulating cable sheathing, for the transmission of energy and/or the sensor parameter, the sensor housing having at least one cable opening for the connection cable and at least one sealing element for sheathing and sealing the connection cable, the cable having better sealing than the related art and/or the ability to resist higher temperature loading. According to the invention, this is achieved by at least partially forming the sealing element as tube.
摘要翻译：提供了用于确定测量气体的物理传感器参数的传感器单元，特别是内燃机的排气中的氧浓度，其包括传感器外壳和至少一个具有电绝缘电缆护套的连接电缆，用于传输能量和/或传感器参数，传感器外壳具有用于连接电缆的至少一个电缆开口和用于护套和密封连接电缆的至少一个密封元件，该电缆具有比现有技术更好的密封和/或抵抗较高温度负载的能力。根据本发明，这通过至少部分地形成作为管的密封元件来实现。

14. 发明授权

US07469586B2 Sensor unit having a connection cable 失效
标题翻译：传感器单元具有连接电缆
公开(公告)号：US07469586B2
公开(公告)日：2008-12-30
申请号：US11449192
申请日：2006-06-07
申请人： Bernhard Wild , Rainer Maier , Thomas Wahl , Juergen Wilde , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
发明人： Bernhard Wild , Rainer Maier , Thomas Wahl , Juergen Wilde , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
IPC分类号： G01D11/24
CPC分类号： G01N27/4062
摘要： A sensor unit for determining a physical sensor parameter of a measuring gas, in particular an oxygen concentration in an exhaust gas of an internal combustion engine is provided, which includes a sensor housing and at least one connection cable having an electrically insulating cable sheathing, for the transmission of energy and/or the sensor parameter, the sensor housing having at least one cable opening for the connection cable and at least one sealing element for sheathing and sealing the connection cable, the cable having better sealing than the related art and/or the ability to resist higher temperature loading. According to the invention, this is achieved by at least partially forming the sealing element as tube.
摘要翻译：提供了用于确定测量气体的物理传感器参数的传感器单元，特别是内燃机的排气中的氧浓度，其包括传感器外壳和至少一个具有电绝缘电缆护套的连接电缆，用于传输能量和/或传感器参数，传感器外壳具有用于连接电缆的至少一个电缆开口和用于护套和密封连接电缆的至少一个密封元件，该电缆具有比现有技术更好的密封和/或抵抗较高温度负载的能力。根据本发明，这通过至少部分地形成作为管的密封元件来实现。

15. 发明申请

US20080105030A1 Gas Sensor Containing a Protective Tube 失效
标题翻译：含有保护管的气体传感器
公开(公告)号：US20080105030A1
公开(公告)日：2008-05-08
申请号：US11791417
申请日：2005-08-26
申请人： Juergen Wilde
发明人： Juergen Wilde
IPC分类号： G01N7/00 , H01C17/02
CPC分类号： G01N27/4077 , Y10T29/49004 , Y10T29/49087
摘要： A gas sensor for determining a physical characteristic of a measurement gas, in particular its temperature or the concentration of a gas component in a gas mixture, having a sensor element that has end segments at the side of the measurement gas and at the side of the connection, a sheath that surrounds the sensor element with a radial distance and that has a protective tube, a housing, and a holding cap, and a sealing element that seals the sensor element against the sheath and that is situated on the sensor element between the measurement gas-side end segment and the connection-side end segment of the sensor element. In order to achieve a gas measurement sensor that can be manufactured economically and that has a reduced axial constructive height, and that provides a sufficiently good sealing against the measurement gas, the protective tube is provided at its end facing the sealing element with a tube base that has a central through-opening for the sensor element and that immediately abuts the sealing element, and that presses the sealing element axially between the cap base and the tube base.
摘要翻译：一种用于确定测量气体的物理特性的气体传感器，特别是其气体混合物中的气体组分的温度或浓度，其具有传感器元件，所述传感器元件在测量气体的一侧具有端部段，连接，围绕传感器元件具有径向距离并且具有保护管，壳体和保持盖的护套，以及密封元件，其将传感器元件密封抵靠护套并且位于传感器元件之间的密封元件测量气体侧端部段和传感器元件的连接侧端部段。为了实现能够经济地制造并且具有减小的轴向结构高度并且对测量气体提供足够好的密封的气体测量传感器，保护管在其面向密封元件的端部处设置有管状基部其具有用于传感器元件的中心通孔并且立即与密封元件邻接，并且将密封元件沿轴向压在盖底座和管座之间。

16. 发明申请

US20070277590A1 Sensor For Determining A Physical Property Of A Test Gas 失效
标题翻译：用于确定测试气体物理性质的传感器
公开(公告)号：US20070277590A1
公开(公告)日：2007-12-06
申请号：US10593583
申请日：2005-03-02
申请人： Juergen Wilde
发明人： Juergen Wilde
IPC分类号： G01N7/00
CPC分类号： G01N27/4077
摘要： A sensor is described for determining a physical property of a gas that is to be measured, especially the pressure, the temperature or the concentration of a gas component in the exhaust gas of internal combustion engines, which has a sensor element supported in a sensor housing whose gas-sensitive sensor section protrudes from the sensor housing, and has a protective tube that surrounds the sensor section. In order to achieve an effective protection of the gas-sensitive sensor section from water drops and solid substances included in the exhaust gas, in conjunction with cost-effective production of the protective tube, protective tube is developed spiral-shaped, yielding a tube wall that is spiral-shaped in cross section.
摘要翻译：描述了一种传感器，用于确定要测量的气体的物理特性，特别是内燃机排气中的气体组分的压力，温度或浓度，其中传感器元件支撑在传感器壳体其气体敏感传感器部分从传感器壳体突出，并且具有围绕传感器部分的保护管。为了有效地保护气体敏感传感器部分免受废水中包含的水滴和固体物质的限制，与保护管的成本有效的生产相结合，保护管呈螺旋形状，产生管壁在横截面上呈螺旋状。

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