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1. 发明授权

US07052595B2 Gas sensor for determining the concentration of gas components in gas mixtures and use thereof 有权
标题翻译：用于确定气体混合物中气体成分浓度的气体传感器及其用途
公开(公告)号：US07052595B2
公开(公告)日：2006-05-30
申请号：US10149940
申请日：2000-12-09
申请人： Thomas Schulte , Thomas Wahl , Bernd Mueller
发明人： Thomas Schulte , Thomas Wahl , Bernd Mueller
IPC分类号： G01N27/407
CPC分类号： G01N27/4074
摘要： A gas sensor for determining the concentration of gas components in gas mixtures is used in particular to measure the concentration of nitrogen oxides in exhaust gases of internal combustion engines or in the interiors of motor vehicles. It contains an electrochemical measuring cell which includes a first electrode situated on a solid electrolyte and an additional electrode. The electrode is made of an oxide material containing lanthanum which at least catalytically decomposes nitrogen oxides. The pump current flowing between the electrodes is used as a measure of the nitrogen oxide concentration in the gas mixture.
摘要翻译：用于测定气体混合物中气体组分浓度的气体传感器尤其用于测量内燃机废气或机动车内部的氮氧化物的浓度。它包含电化学测量池，其包括位于固体电解质上的第一电极和附加电极。电极由含有至少催化分解氮氧化物的镧的氧化物材料制成。在电极之间流动的泵浦电流用作气体混合物中氮氧化物浓度的量度。

2. 发明授权

US06379514B1 Composition structure for NOx sensors 失效
标题翻译： NOx传感器的组成结构
公开(公告)号：US06379514B1
公开(公告)日：2002-04-30
申请号：US09529505
申请日：2000-09-28
申请人： Thomas Schulte , Thomas Wahl , Bernd Schumann , Reiner Schuetz , Rainer Waser
发明人： Thomas Schulte , Thomas Wahl , Bernd Schumann , Reiner Schuetz , Rainer Waser
IPC分类号： G01N27407
CPC分类号： G01N27/4074 , G01N27/4075
摘要： A structural arrangement for NOx sensors including a first selectively oxygen ion-conductive layer and a second gas-permeable, nonconductive layer, the latter having a porous spinel structure or porous platinum. The oxygen ion-conductive layer made from a mixed-conductive ceramic can have an additional layer of a material which is catalytically inactive to NOx.
摘要翻译：一种用于NOx传感器的结构布置，包括第一选择性氧离子传导层和第二透气非导电层，后者具有多孔尖晶石结构或多孔铂。由混合导电陶瓷制成的氧离子传导层可以具有对NOx催化无活性的材料的附加层。

3. 发明授权

US08921738B2 Gas sensor heating device insulation 有权
标题翻译：气体传感器加热装置绝缘
公开(公告)号：US08921738B2
公开(公告)日：2014-12-30
申请号：US10515541
申请日：2003-04-29
申请人： Detlef Heimann , Thomas Wahl , Lothar Diehl , Thomas Moser , Stefan Rodewald
发明人： Detlef Heimann , Thomas Wahl , Lothar Diehl , Thomas Moser , Stefan Rodewald
IPC分类号： B60L1/02 , G01N27/407 , G01N27/406
CPC分类号： G01N27/4071 , G01N27/4067
摘要： A heating device for a sensor element of a gas sensor, in particular for use in exhaust gas analysis of internal combustion engines, has a heating element, which has an electrical resistor layer. The heating element is electrically insulated from at least one solid electrolyte layer by a layer containing barium and/or strontium and/or calcium. For this purpose, the heating element is embedded in a first insulator, which is adjoined by a second insulator. The first insulator has a higher barium and/or strontium and/or calcium content (expressed in weight percentage) than the second insulator.
摘要翻译：用于气体传感器的传感器元件的加热装置，特别是用于内燃机的废气分析的加热装置具有加热元件，其具有电阻层。加热元件通过包含钡和/或锶和/或钙的层与至少一个固体电解质层电绝缘。为此，加热元件嵌入第一绝缘体中，第一绝缘体与第二绝缘体邻接。第一绝缘体具有比第二绝缘体更高的钡和/或锶和/或钙含量（以重量百分比表示）。

4. 发明授权

US07799192B2 Sensor element 有权
标题翻译：传感器元件
公开(公告)号：US07799192B2
公开(公告)日：2010-09-21
申请号：US10571219
申请日：2004-08-11
申请人： Thomas Wahl , Harald Guenschel , Berthold Ficker
发明人： Thomas Wahl , Harald Guenschel , Berthold Ficker
IPC分类号： G01N27/26
CPC分类号： G01N27/4072 , G01N27/4071 , G01N27/419
摘要： A sensor element to determine the temperature or the oxygen concentration of an exhaust gas of an internal combustion engine includes a first solid electrolyte film, a second solid electrolyte film, and a diffusion barrier disposed in a layer plane between the first and the second solid electrolyte film. A gas-impermeable or at least largely gas-impermeable cover layer is provided locally on the diffusion barrier, so that in the regions in which the cover layer is provided on the diffusion barrier, diffusion of the measured gas into or out of the diffusion barrier is at least largely prevented. A corresponding method for manufacturing a sensor element includes ablating a diffusion barrier using a laser in order to adjust the diffusion resistance of the diffusion barrier. A cover layer that, after a sintering process, is gas-impermeable or at least largely gas-impermeable is applied onto a side of the diffusion barrier that faces toward a measured gas located outside the sensor element. The cover layer is ablated in order to adjust the diffusion resistance of the diffusion barrier.
摘要翻译：用于确定内燃机的排气的温度或氧浓度的传感器元件包括设置在第一和第二固体电解质之间的层平面中的第一固体电解质膜，第二固体电解质膜和扩散阻挡层电影。在扩散阻挡层上局部设置气体不可渗透或至少基本不透气的覆盖层，使得在覆盖层设置在扩散阻挡层上的区域中，测量气体扩散到扩散阻挡层中或从扩散阻挡层扩散至少在很大程度上被阻止。用于制造传感器元件的相应方法包括使用激光烧蚀扩散阻挡层，以便调节扩散阻挡层的扩散阻力。在烧结过程之后，将气体不可渗透或至少大部分不透气的覆盖层施加到面向位于传感器元件外部的测量气体的扩散阻挡层的一侧。为了调整扩散阻挡层的扩散阻力，覆盖层被烧蚀。

5. 发明申请

US20100003578A1 ENERGY CONVERTER AND/OR ENERGY STORAGE DEVICE WITH FLUORINE-ABSORBING CASING 审中-公开
标题翻译：能量转换器和/或能量储存装置与荧光吸收罐
公开(公告)号：US20100003578A1
公开(公告)日：2010-01-07
申请号：US12463810
申请日：2009-05-11
申请人： Thomas Wahl , Ulrich Sauter , Florian Wahl , Leonore Schwegler , Bernd Schumann , Niluefer Baba , Martin Holger Koenigsmann
发明人： Thomas Wahl , Ulrich Sauter , Florian Wahl , Leonore Schwegler , Bernd Schumann , Niluefer Baba , Martin Holger Koenigsmann
IPC分类号： H01M2/02
CPC分类号： H01M8/2475 , H01M2/1094 , H01M10/052 , H01M2008/1095
摘要： The present invention relates to a energy converter ad/or energy storage device, including one or more energy converter and/or energy storage units, such as fuel cells and/or battery units. The energy converter and/or energy storage units according to the invention are surrounded by a casing which has at least one fluorine absorber, in particular a hydrogen fluoride absorber, selected from the group including carbonates, hydroxides, oxides, chlorides, bromides, iodides, sulfates, and/or phosphates of alkali metals, alkaline earth metals, lanthanoides, and/or silicon.
摘要翻译：本发明涉及一种包括一个或多个能量转换器和/或能量存储单元（诸如燃料电池和/或电池单元）的能量转换器/储能装置。根据本发明的能量转换器和/或能量存储单元由具有至少一个氟吸收剂，特别是氟化氢吸收剂的壳体包围，所述吸收剂选自包括碳酸盐，氢氧化物，氧化物，氯化物，溴化物，碘化物，硫酸盐和/或碱金属，碱土金属，镧系元素和/或硅的磷酸盐。

6. 发明授权

US07083710B2 Gas sensor, in particular a lambda sensor 有权
公开(公告)号：US07083710B2
公开(公告)日：2006-08-01
申请号：US10169235
申请日：2000-12-14
申请人： Heiner Scheer , Hans-Martin Wiedenmann , Josef Hickl , Thomas Wahl , Gerhard Schneider , Harald Neumann , Lothar Diehl , Jurgen Karle , Hans-Joerg Renz
发明人： Heiner Scheer , Hans-Martin Wiedenmann , Josef Hickl , Thomas Wahl , Gerhard Schneider , Harald Neumann , Lothar Diehl , Jurgen Karle , Hans-Joerg Renz
IPC分类号： G01N27/409
CPC分类号： G01N27/4071 , Y10T29/417
摘要： The reference air channel of a gas sensor or a lambda probe having a laminate body produced by printing technology is provided. The laminate body is produced by printing a suitably structured layer onto a neighboring layer, for example, by screen printing.

7. 发明申请

US20060101248A1 Method and programmable unit for bit field shifting 有权
标题翻译：用于位场移位的方法和可编程单元
公开(公告)号：US20060101248A1
公开(公告)日：2006-05-11
申请号：US11241844
申请日：2005-09-30
申请人： Xiaoning Nie , Thomas Wahl
发明人： Xiaoning Nie , Thomas Wahl
IPC分类号： G06F9/44
CPC分类号： G06F9/30018 , G06F9/30032
摘要： A method and a programmable unit for bit field shifting in a memory device in a programmable unit as a result of the execution of an instruction, in which a bit segment is shifted within a first memory unit to a second memory unit, are presented. The bit segment is read with a first bit length from a first bit field in the first memory unit starting at a first start point. The bit segment that has been read is stored in the first bit field in the second memory unit starting at a second start point. The first or the second start points is updated by a predetermined value and the updated start point is stored for subsequent method steps.
摘要翻译：呈现作为执行指令的结果的可编程单元中的存储器件中的位场移位的方法和可编程单元，其中位段在第一存储器单元内移位到第二存储器单元。从第一存储单元的第一位字段开始，以第一位长度读取位段，从第一起点开始。已经读取的位段被存储在从第二起始点开始的第二存储器单元的第一位字段中。通过预定值更新第一或第二起点，并且为后续方法步骤存储更新的起始点。

8. 发明申请

US20060091008A1 Heating device 有权
标题翻译：加热装置
公开(公告)号：US20060091008A1
公开(公告)日：2006-05-04
申请号：US10515541
申请日：2003-04-29
申请人： Detlef Heimann , Thomas Wahl , Lothar Diehl , Thomas Moser , Stefan Rodewald
发明人： Detlef Heimann , Thomas Wahl , Lothar Diehl , Thomas Moser , Stefan Rodewald
IPC分类号： G01N27/26
CPC分类号： G01N27/4071 , G01N27/4067
摘要： A heating device for a sensor element of a gas sensor, in particular for use in exhaust gas analysis of internal combustion engines, has a heating element, which has an electrical resistor layer. The heating element is electrically insulated from at least one solid electrolyte layer by a layer containing barium and/or strontium and/or calcium. For this purpose, the heating element is embedded in a first insulator, which is adjoined by a second insulator. The first insulator has a higher barium and/or strontium and/or calcium content (expressed in weight percentage) than the second insulator.
摘要翻译：用于气体传感器的传感器元件的加热装置，特别是用于内燃机的废气分析的加热装置具有加热元件，其具有电阻层。加热元件通过包含钡和/或锶和/或钙的层与至少一个固体电解质层电绝缘。为此，加热元件嵌入第一绝缘体中，第一绝缘体与第二绝缘体邻接。第一绝缘体具有比第二绝缘体更高的钡和/或锶和/或钙含量（以重量百分比表示）。

9. 发明申请

US20050273103A1 Modular intramedullary nail 审中-公开
标题翻译：模块髓内钉
公开(公告)号：US20050273103A1
公开(公告)日：2005-12-08
申请号：US11199029
申请日：2005-08-08
申请人： Thomas Wahl , Volker Buhren
发明人： Thomas Wahl , Volker Buhren
IPC分类号： A61B17/72 , A61B17/74 , A61B17/78
CPC分类号： A61B17/7225 , A61B17/7241 , A61B17/7283 , A61B17/744 , A61B17/748
摘要： An intramedullary nail, comprises a proximal portion, a middle portion and a distal portion. The proximal portion has a longitudinal slot and the distal portion has at least one transversal bore. The proximal portion has a longitudinal axis and a longitudinal bore extending over the longitudinal extension of the slot in the distal direction. The longitudinal bore has an internal thread. An insert which is intended to be inserted in the longitudinal bore. The insert comprises a guiding bore in the form of a slot which is intended to receive fixing elements. The alignment of the guiding bore of said insert is transverse with respect to the longitudinal axis of the proximal portion. The insert has a compression screw adapted to be screwed into said internal thread of the longitudinal bore of the proximal portion to move a fixing element in the direction of the longitudinal axis of the intramedullary nail.
摘要翻译：髓内钉包括近端部分，中部部分和远端部分。近端部分具有纵向狭槽，并且远侧部分具有至少一个横向孔。近端部分具有纵向轴线和在远端方向上在狭槽的纵向延伸部上延伸的纵向孔。纵向孔具有内螺纹。用于插入纵向孔的插入件。插入件包括用于接收固定元件的槽形式的引导孔。所述插入件的引导孔的对准相对于近端部分的纵向轴线是横向的。插入件具有压缩螺钉，该压缩螺钉适于旋入到近端部分的纵向孔的所述内螺纹中，以沿着髓内钉的纵向轴线的方向移动固定元件。

10. 发明授权

US06494036B2 Method for operating the catalyst of an internal combustion engine 失效
标题翻译：操作内燃机催化剂的方法
公开(公告)号：US06494036B2
公开(公告)日：2002-12-17
申请号：US09914671
申请日：2001-11-26
申请人： Eberhard Schnaibel , Andreas Koring , Holger Bellmann , Thomas Wahl , Andreas Blumenstock , Klaus Winkler , Frank Stanglmeier , Bernd Schumann
发明人： Eberhard Schnaibel , Andreas Koring , Holger Bellmann , Thomas Wahl , Andreas Blumenstock , Klaus Winkler , Frank Stanglmeier , Bernd Schumann
IPC分类号： F01N300
CPC分类号： F01N3/0842 , F01N3/0814 , F01N3/38 , F01N11/00 , F01N13/0097 , F01N2240/04 , F01N2430/00 , F01N2430/06 , F01N2550/02 , F01N2550/03 , F02B2075/125 , Y02A50/2322 , Y02T10/47
摘要： An internal combustion engine (1), especially for a motor vehicle, is described, which has a catalytic converter (12) which can be loaded with and unloaded of nitrogen oxides. An NOx sensor (14) is provided with which NOx emissions can be measured downstream of the catalytic converter (12). The catalytic converter (12) can be only partially loaded by a control apparatus (18). An increased NOx emission can be generated forward of or in the catalytic converter (12) by the control apparatus (18). A conclusion can be drawn as to the operability of the catalytic converter (12) by the control apparatus (18) from NOx emissions measured downstream.
摘要翻译：描述了一种特别用于机动车辆的内燃机（1），其具有可装载和卸载氮氧化物的催化转化器（12）。提供NOx传感器（14），其中可以在催化转化器（12）的下游测量NOx排放。催化转化器（12）只能由控制装置（18）部分地加载。可以通过控制装置（18）向催化转化器（12）的前方或内部产生增加的NOx排放。从控制装置（18）可以看出催化转化器（12）从下游测量的NOx排放的可操作性得出结论。

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