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1. 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。

2. 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。

3. 发明授权

US08627706B2 Gas-measuring probe for determining the physical characteristic of a measuring gas 有权
标题翻译：用于确定测量气体的物理特性的气体测量探针
公开(公告)号：US08627706B2
公开(公告)日：2014-01-14
申请号：US13788190
申请日：2013-03-07
申请人： Bernhard Wild , Rainer Maier , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
发明人： Bernhard Wild , Rainer Maier , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
IPC分类号： G01N31/00 , G01N7/00
CPC分类号： G01N37/00 , G01N27/4077
摘要： A gas-measuring probe for determining a physical characteristic of a measuring gas, in particular the concentration of a gas component or the temperature or pressure of the measuring gas, which includes a sensor element accommodated in a housing, at least one connection cable for the sensor element having an electrical conductor, which is enclosed by an insulation sheath and contacts the sensor element, and a cable channel sealing the housing end, which has at least one axial cable feedthrough through which the connection cable is guided out of the housing. To achieve long-lasting sealing at the cable-exit end of the housing even at higher temperatures, the insulation sheath of the connection cable is at least regionally welded to the cable wall of the cable feedthrough. To this end, a tube made of a material that fuses with the insulation sheath and the cable channel when heated is slipped over the cable section of the connection cable lying inside the cable channel.
摘要翻译：一种用于确定测量气体的物理特性的气体测量探针，特别是测量气体的浓度或测量气体的温度或压力，其包括容纳在壳体中的传感器元件，至少一个用于传感器元件具有由绝缘护套封闭并接触传感器元件的电导体，以及密封壳体端部的电缆通道，电缆通道具有至少一个轴向电缆馈通，连接电缆通过该至少一个轴向电缆馈通引导出外壳。为了即使在更高的温度下也可以在壳体的电缆出口端实现长时间的密封，连接电缆的绝缘护套至少在区域上焊接到电缆馈通线的电缆壁上。为此，在加热时与绝缘护套和电缆通道熔断的材料制成的管子滑落在位于电缆通道内部的连接电缆的电缆部分上。

4. 发明申请

US20070033986A1 Gas-measuring probe for determining the physical characteristic of a measuring gas 审中-公开
标题翻译：用于确定测量气体的物理特性的气体测量探针
公开(公告)号：US20070033986A1
公开(公告)日：2007-02-15
申请号：US11404234
申请日：2006-04-13
申请人： Bernhard Wild , Rainer Maier , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
发明人： Bernhard Wild , Rainer Maier , Gregor Jaehnig , Peter Dettling , Stefan Heinzelmann , Bernd Rattay , Bastian Buchholz , Juergen Moratz
IPC分类号： G01N33/00 , G01K13/00 , G01L19/00
CPC分类号： G01N37/00 , G01N27/4077
摘要： A gas-measuring probe for determining a physical characteristic of a measuring gas, in particular the concentration of a gas component or the temperature or pressure of the measuring gas, which includes a sensor element accommodated in a housing, at least one connection cable for the sensor element having an electrical conductor, which is enclosed by an insulation sheath and contacts the sensor element, and a cable channel sealing the housing end, which has at least one axial cable feedthrough through which the connection cable is guided out of the housing. To achieve long-lasting sealing at the cable-exit end of the housing even at higher temperatures, the insulation sheath of the connection cable is at least regionally welded to the cable wall of the cable feedthrough. To this end, a tube made of a material that fuses with the insulation sheath and the cable channel when heated is slipped over the cable section of the connection cable lying inside the cable channel.
摘要翻译：一种用于确定测量气体的物理特性的气体测量探针，特别是测量气体的浓度或测量气体的温度或压力，其包括容纳在壳体中的传感器元件，至少一个用于传感器元件具有由绝缘护套封闭并接触传感器元件的电导体，以及密封壳体端部的电缆通道，电缆通道具有至少一个轴向电缆馈通，连接电缆通过该至少一个轴向电缆馈通引导出外壳。为了即使在更高的温度下也可以在壳体的电缆出口端实现长时间的密封，连接电缆的绝缘护套至少在区域上焊接到电缆馈通线的电缆壁上。为此，在加热时与绝缘护套和电缆通道熔断的材料制成的管子滑落在位于电缆通道内部的连接电缆的电缆部分上。

5. 发明申请

US20050072211A1 Detecting element 失效
标题翻译：检测元件
公开(公告)号：US20050072211A1
公开(公告)日：2005-04-07
申请号：US10871221
申请日：2004-06-17
申请人： Helmut Weyl , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Lars Berger
发明人： Helmut Weyl , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Lars Berger
IPC分类号： G01N27/409 , F16B4/00 , G01N27/407 , G01N27/00
CPC分类号： G01N27/4077
摘要： A detecting element is described, in particular a gas sensor for detecting the concentration of a gas component in a measuring gas, including a sensor element which is exposable to the measuring gas and has a connecting end section which is contacted by connecting cables and is exposed to a reference gas atmosphere. The end section is accommodated in a protective sleeve having a radial opening over which a gas-permeable diaphragm covering the at least one radial opening is provided, the diaphragm, in turn, being engaged by a clamping sleeve having at least one radial opening. To avoid the axial penetration of liquids between the clamping sleeve and the diaphragm, which would cause the detecting element to malfunction, the clamping sleeve is caulked axially above and below the radial openings. Both caulking zones are designed in such a way that the diaphragm is compressed with increasing force from the inner caulking edges facing each other to the outer caulking edges facing away from each other.
摘要翻译：一种检测元件，特别是用于检测测量气体中的气体成分浓度的气体传感器，包括可暴露于测量气体的传感器元件，并具有与连接电缆接触并暴露的连接端部参考气体气氛。端部容纳在具有径向开口的保护套筒中，覆盖所述至少一个径向开口的气体可透过隔膜设置在所述保护套上，所述隔膜又由具有至少一个径向开口的夹紧套筒接合。为了避免夹紧套筒和隔膜之间的液体轴向穿透，这将导致检测元件发生故障，夹紧套筒轴向地在径向开口上方和下方被铆接。这两个铆接区都是这样设计的，即隔膜以相互面对的内部铆接边缘的力增加到彼此远离的外部铆接边缘的压力。

6. 发明授权

US07454949B2 Gas sensor and method for production thereof 失效
标题翻译：气体传感器及其制造方法
公开(公告)号：US07454949B2
公开(公告)日：2008-11-25
申请号：US10516723
申请日：2003-05-15
申请人： Heinz Geier , Helmut Weyl , Siegfried Nees , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Bettina Schneider , Craig Magera
发明人： Heinz Geier , Helmut Weyl , Siegfried Nees , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Bettina Schneider , Craig Magera
IPC分类号： G01N27/04 , G01N27/407 , H01C7/00 , G01M15/00
CPC分类号： G01N27/4078 , G01N27/407
摘要： A gas sensor, whose purpose is to determine a physical property of a measuring gas, e.g., to determine the concentration of a gas component or the temperature of an exhaust gas. The gas sensor includes a sensor element arranged in a metal housing which is sealed by at least one sealing element arranged in a metal receptacle. The metal receptacle is affixed to the housing. The sealing element surrounds the sensor element in a centered position along its longitudinal extension L or on its half facing the measuring gas.
摘要翻译：气体传感器的目的是确定测量气体的物理性能，例如确定气体成分的浓度或废气的温度。气体传感器包括布置在金属壳体中的传感器元件，其被布置在金属容器中的至少一个密封元件密封。金属插座固定在外壳上。密封元件围绕传感器元件沿着其纵向延伸部L在其中心位置或其半个面对测量气体的中心位置。

7. 发明授权

US07210331B2 Detecting element for determining the concentration of a gas component in a measuring gas, and method for manufacturing the detecting element 失效
标题翻译：用于测定测定气体中的气体成分浓度的检测元件及检测元件的制造方法
公开(公告)号：US07210331B2
公开(公告)日：2007-05-01
申请号：US10871221
申请日：2004-06-17
申请人： Helmut Weyl , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Lars Berger
发明人： Helmut Weyl , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Lars Berger
IPC分类号： G01N27/00
CPC分类号： G01N27/4077
摘要： A detecting element is described, in particular a gas sensor for detecting the concentration of a gas component in a measuring gas, including a sensor element which is exposable to the measuring gas and has a connecting end section which is contacted by connecting cables and is exposed to a reference gas atmosphere. The end section is accommodated in a protective sleeve having a radial opening over which a gas-permeable diaphragm covering the at least one radial opening is provided, the diaphragm, in turn, being engaged by a clamping sleeve having at least one radial opening. To avoid the axial penetration of liquids between the clamping sleeve and the diaphragm, which would cause the detecting element to malfunction, the clamping sleeve is caulked axially above and below the radial openings. Both caulking zones are designed in such a way that the diaphragm is compressed with increasing force from the inner caulking edges facing each other to the outer caulking edges facing away from each other.
摘要翻译：一种检测元件，特别是用于检测测量气体中的气体成分浓度的气体传感器，包括可暴露于测量气体的传感器元件，并具有与连接电缆接触并暴露的连接端部参考气体气氛。端部容纳在具有径向开口的保护套筒中，覆盖所述至少一个径向开口的气体可透过隔膜设置在所述保护套上，所述隔膜又由具有至少一个径向开口的夹紧套筒接合。为了避免夹紧套筒和隔膜之间的液体轴向穿透，这将导致检测元件发生故障，夹紧套筒轴向地在径向开口上方和下方被铆接。这两个铆接区都是这样设计的，即隔膜以相互面对的内部铆接边缘的力增加到彼此远离的外部铆接边缘的压力。

8. 发明申请

US20060162422A1 Gas sensor and method for production thereof 失效
标题翻译：气体传感器及其制造方法
公开(公告)号：US20060162422A1
公开(公告)日：2006-07-27
申请号：US10516723
申请日：2003-05-15
申请人： Heinz Geier , Helmut Weyl , Siegfried Nees , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Bettina Schneider , Craig Magera
发明人： Heinz Geier , Helmut Weyl , Siegfried Nees , Bernhard Wild , Rainer Maier , Michael Liebler , Peter Dettling , Bettina Schneider , Craig Magera
IPC分类号： G01N33/497
CPC分类号： G01N27/4078 , G01N27/407
摘要： A gas sensor, whose purpose is to determine a physical property of a measuring gas, e.g., to determine the concentration of a gas component or the temperature of an exhaust gas. The gas sensor includes a sensor element arranged in a metal housing which is sealed by at least one sealing element arranged in a metal receptacle. The metal receptacle is affixed to the housing. The sealing element surrounds the sensor element in a centered position along its longitudinal extension L or on its half facing the measuring gas.
摘要翻译：气体传感器的目的是确定测量气体的物理性能，例如确定气体成分的浓度或废气的温度。气体传感器包括布置在金属壳体中的传感器元件，其被布置在金属容器中的至少一个密封元件密封。金属插座固定在外壳上。密封元件围绕传感器元件沿着其纵向延伸部L在其中心位置或其半个面对测量气体的中心位置。

9. 发明授权

US06758082B2 Sealing system for a gas sensor and a method for manufacturing the sealing system 失效
标题翻译：用于气体传感器的密封系统和密封系统的制造方法
公开(公告)号：US06758082B2
公开(公告)日：2004-07-06
申请号：US10143048
申请日：2002-05-10
申请人： Heinz Geier , Helmut Weyl , Siegfried Nees , Bernhard Wild , Thomas Egner , Peter Dettling
发明人： Heinz Geier , Helmut Weyl , Siegfried Nees , Bernhard Wild , Thomas Egner , Peter Dettling
IPC分类号： G01N700
CPC分类号： G01N27/4077 , Y10T29/49002
摘要： A gas sensor includes a sensor element for determining at least one physical quantity of a gas, e.g., for determining the concentration of a gas component in an exhaust gas of an internal combustion engine or the temperature of the exhaust gas. The sensor element is fixed in position by the sealing system in a housing of the gas sensor. The sealing system includes at least one sealing element, which includes a mixture of a ceramic material and a glass. The hemisphere temperature of the glass is above 750° Celsius.
摘要翻译：气体传感器包括用于确定气体的至少一个物理量的传感器元件，例如用于确定内燃机的排气中的气体成分的浓度或废气的温度。传感器元件通过密封系统固定在气体传感器的外壳中。密封系统包括至少一个密封元件，其包括陶瓷材料和玻璃的混合物。玻璃的半球温度高于750摄氏度。

10. 发明授权

US06487890B1 Lambda probe having a preformed, ventilated tube 失效
标题翻译： λ探针具有预先形成的通风管
公开(公告)号：US06487890B1
公开(公告)日：2002-12-03
申请号：US09368844
申请日：1999-08-05
申请人： Helmut Weyl , Bernhard Wild , Peter Dettling
发明人： Helmut Weyl , Bernhard Wild , Peter Dettling
IPC分类号： G01N2700
CPC分类号： G01N27/4077
摘要： measuring sensor, in particular for determining the oxygen content in the exhaust gases of internal combustion engines, includes a sensor element which is axially arranged in a metallic housing and which is contacted by at least one connecting cable, which is brought axially out of the housing, through a support sleeve member, and which has a cable insulation, a reference atmosphere for the sensor element being introducible into the housing, and the cable insulation, at the surface area, having, at least in certain regions, at least one gas-permeable section, such that the reference atmosphere arrives inside the cable insulation and, from there, in the housing. The gas-permeable region of the cable insulation is directly contiguous to the cable-output end of the support-sleeve member and sheathed there by a porous tube of gas-permeable PTFE material, while allowing for a radial clearance between the porous PTFE tube and the gas-permeable section of the cable insulation.
摘要翻译：测量传感器，特别是用于确定内燃机排气中的氧含量，包括传感器元件，该传感器元件轴向地布置在金属壳体中，并且被至少一个连接电缆接触，该至少一个连接电缆被轴向地移出壳体通过支撑套筒构件，并且其具有电缆绝缘，用于传感器元件的参考气体被引入壳体中，并且在表面区域处的电缆绝缘体至少在某些区域中具有至少一个气体 - 使得参考气体到达电缆绝缘体内部并且从那里到达壳体中。电缆绝缘体的透气区域与支撑套筒构件的电缆输出端直接邻接，并通过多孔管透气的PTFE材料套管，同时允许多孔PTFE管和电缆绝缘的透气部分。

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