公开(公告)号：US06660144B2

公开(公告)日：2003-12-09

申请号：US09958371

申请日：2002-03-25

申请人： Lothar Diehl ,  Harald Neumann

发明人： Lothar Diehl ,  Harald Neumann

IPC分类号： G01N27407

CPC分类号： G01N27/4071

摘要： An electrochemical sensor has a sensor element, and is used to determine a gas concentration of a gas to be analyzed. The sensor element has a first solid electrolyte layer, an electrode that includes an electrode surface and an electrode lead, and a second solid electrolyte layer; a gas channel being introduced into the first solid electrolyte layer in such a manner, that the electrode is situated in a first, clamped region between the first and the second solid electrolyte layers, and in a second, open region between the second solid electrolyte layer and the gas compartment. In a transition region between the clamped region and the open region, the electrode borders on a layer pattern, which is constructed in such a manner, that the electrode is subjected to a lower pressure during a laminating procedure.

摘要翻译： 电化学传感器具有传感器元件，用于确定待分析气体的气体浓度。 传感器元件具有第一固体电解质层，包括电极表面和电极引线的电极和第二固体电解质层; 以这样的方式将气体通道引入第一固体电解质层中，使得电极位于第一和第二固体电解质层之间的第一夹持区域中，并且在第二固态电解质层之间的第二开放区域中 和气室。 在夹持区域和开放区域之间的过渡区域中，电极在层状图案上接合，其以这种方式构造，使得电极在层压过程中经受较低的压力。

公开(公告)号：US06436277B2

公开(公告)日：2002-08-20

申请号：US09247737

申请日：1999-02-09

申请人： Eberhard Schnaibel ,  Harald Neumann ,  Johann Riegel ,  Lothar Diehl

发明人： Eberhard Schnaibel ,  Harald Neumann ,  Johann Riegel ,  Lothar Diehl

IPC分类号： G01N27407

CPC分类号： G01N27/417

摘要： An electrochemical sensor for ascertaining a gas concentration of a measuring gas includes an electrochemical element, including a first solid electrolyte body having an electrochemical pump cell and a first and a second electrode, and having a gas compartment which is connected via a gas access opening to the measuring-gas compartment, and in which one of the two electrodes is arranged. The electrochemical element further includes a second solid electrolyte body having an electrochemical sensor cell (Nernst cell) and a third and a fourth electrode. The surface of the first solid electrolyte body faces the measuring-gas compartment, and the gas access opening is covered by a porous protective layer. The electrochemical sensor includes a layer that exhibits a higher density or a lower porosity compared to the protective layer and that is allocated to the porous protective layer.

摘要翻译： 用于确定测量气体的气体浓度的电化学传感器包括电化学元件，其包括具有电化学泵电池的第一固体电解质体和第一和第二电极，并且具有通过气体进入开口连接的气室， 测量气体室，并且其中布置两个电极中的一个。 电化学元件还包括具有电化学传感器单元（能斯特电池）和第三和第四电极的第二固体电解质体。 第一固体电解质体的表面面向测量气体隔室，并且气体进入口被多孔保护层覆盖。 电化学传感器包括与保护层相比表现出更高密度或更低孔隙率并分配给多孔保护层的层。

公开(公告)号：US5828010A

公开(公告)日：1998-10-27

申请号：US360711

申请日：1994-12-21

申请人： Hans-Joerg Renz ,  Harald Neumann ,  Johann Riegel

发明人： Hans-Joerg Renz ,  Harald Neumann ,  Johann Riegel

IPC分类号： H01L23/13 ,  H01L23/538 ,  H05K1/03 ,  H05K3/28 ,  H05K3/40 ,  H05K3/46 ,  H01R9/09

CPC分类号： H05K3/4629 ,  H01L23/5384 ,  H01L23/5385 ,  H05K3/462 ,  H01L2924/0002 ,  H05K1/0306 ,  H05K2201/09536 ,  H05K2201/09981 ,  H05K2203/1572 ,  H05K3/28 ,  H05K3/4053 ,  H05K3/4623

摘要： A connection between electrically conducting layers (11, 14, 21) extending in at least two layer levels is proposed, between which at least one ceramic foil (10) is arranged. The ceramic foil has a connection (13) from the one layer level to the other layer level. A contact point (23) is provided in at least one layer level which is located outside of the connection (13) and which is formed by at least one pressure contact (10, 20) formed on an electrically conducting layer (14, 21) during lamination.

摘要翻译： PCT No.PCT / DE94 / 00406 Sec。 371日期1994年12月21日 102（e）1994年12月21日PCT PCT 1994年4月13日PCT公布。 公开号WO94 / 24838 日期1994年10月27日提出了在至少两层延伸的导电层（11,14,21）之间的连接，其间布置有至少一个陶瓷箔（10）。 陶瓷箔具有从一层到另一层的连接（13）。 接触点（23）设置在位于连接（13）外侧的至少一层层，并且由形成在导电层（14,21）上的至少一个压力接触（10,20）形成， 在层压期间。

公开(公告)号：US5507937A

公开(公告)日：1996-04-16

申请号：US325101

申请日：1994-10-18

申请人： Hans-Joerg Renz ,  Harald Neumann

发明人： Hans-Joerg Renz ,  Harald Neumann

IPC分类号： G01N27/41 ,  G01N27/407 ,  G01N27/419

CPC分类号： G01N27/4071

摘要： A planar electrochemical probe includes a probe body laminated together from a plurality of solid electrolyte layers and having integrated into the probe body a gas measurement chamber which is connected to the measurement gas via a diffusion hole. The diffusion hole has a depth that extends beyond the gas measurement chamber into a solid electrolyte layer adjoining the gas measurement chamber. The manufacture of the planar electrochemical probe includes making the diffusion hole in the probe body after the electrolyte layers have been laminated together and before the layers are sintered.

摘要翻译： 平面电化学探针包括从多个固体电解质层层叠在一起的探针体，并且通过扩散孔与测量气体连接的气体测量室。 扩散孔具有延伸超过气体测量室的深度，与邻近气体测量室的固体电解质层相连。 平面电化学探针的制造包括在电解质层已经层压在一起并且在层被烧结之前在探针体中形成扩散孔。

公开(公告)号：US08651147B2

公开(公告)日：2014-02-18

申请号：US12688225

申请日：2010-01-15

申请人： Stefan Groβ ,  Harald Neumann

发明人： Stefan Groβ ,  Harald Neumann

IPC分类号： F16L35/00

CPC分类号： F16L3/1226 ,  F16L35/00 ,  F16L57/02

摘要： The present embodiments relate to an apparatus which can be used to increase the bending strength of a tube in its connection region. The apparatus may include an adapter unit, the shape of which is matched to a cross-sectional shape of a tube end in such a manner that on the one hand the adapter unit can be fitted to a tube connection of a device instead of the tube end and on the other hand the tube end can be fitted to the adapter unit. The apparatus may also include at least one spring element made of glass fiber reinforced plastic, which is connected to the adapter unit, projects out of the adapter unit in the direction of the tube and has a termination element at the projecting end, against which termination element a fitted tube abuts when subjected to bending, so that the rigidity of the spring element increases the bending strength of the tube in the region between the adapter unit and the element.

摘要翻译： 本实施例涉及一种可用于增加其连接区域中的管的弯曲强度的装置。 该装置可以包括适配器单元，其形状与管端的横截面形状相匹配，使得一方面可将适配器单元装配到设备的管连接件而不是管 另一方面，管端可以装配到适配器单元。 该装置还可以包括连接到适配器单元的由玻璃纤维增​​强塑料制成的至少一个弹簧元件，沿着管的方向从适配器单元突出，并且在突出端处具有终端元件，该终端 元件一个装配的管子在经受弯曲时抵接，使得弹簧元件的刚性增加了在适配器单元和元件之间的区域中的管的弯曲强度。

公开(公告)号：US20110023266A1

公开(公告)日：2011-02-03

申请号：US12846513

申请日：2010-07-29

申请人： STEFAN GROSS ,  Harald Neumann ,  Frank Rosinus

发明人： STEFAN GROSS ,  Harald Neumann ,  Frank Rosinus

IPC分类号： F16C33/04

CPC分类号： H02G3/32 ,  F16L3/18 ,  Y10T16/05

摘要： A guide element for a corrugated tube is formed as a ring. At least one rotating roller is integrated in the interior of the ring such that the at least one rotating roller contacts the corrugated tube when the corrugated tube is passed through the ring. The at least one rotating roller rotates with a movement of the corrugated tube using the guide element. The guide element enables low-wear control of corrugated tubes.

摘要翻译： 用于波纹管的引导元件形成为环。 至少一个旋转辊集成在环的内部，使得当波纹管穿过环时，至少一个旋转辊接触波纹管。 所述至少一个旋转辊随着使用引导元件的波纹管的移动而旋转。 引导元件能够对波纹管进行低磨损控制。

公开(公告)号：US06964733B1

公开(公告)日：2005-11-15

申请号：US09176124

申请日：1998-10-21

申请人： Gerhard Schneider ,  Harald Neumann

发明人： Gerhard Schneider ,  Harald Neumann

IPC分类号： G01N27/409 ,  G01N27/407 ,  G01N27/41

CPC分类号： G01N27/4071

摘要： A planar sensor element for determining gas components, which includes a layer structure with a heating element integrated therein with a layer-shaped heating conductor. The heating conductor is arranged in a layer plane of the layer structure so that an at least approximately homogeneous distribution of the heating power of the heating element over the cross-section of the layer structure is obtained.

摘要翻译： 一种用于确定气体组分的平面传感器元件，其包括具有与层状加热导体集成在其中的加热元件的层结构。 加热导体布置在层结构的层平面中，使得获得加热元件的加热功率在层结构的横截面上的至少近似均匀的分布。

公开(公告)号：US06666962B2

公开(公告)日：2003-12-23

申请号：US09445631

申请日：2000-03-31

申请人： Harald Neumann ,  Kurt Bayha ,  Lothar Diehl

发明人： Harald Neumann ,  Kurt Bayha ,  Lothar Diehl

IPC分类号： G01N27407

CPC分类号： G01N27/4071

摘要： An electrochemical sensor element, in particular for determining the oxygen level in gas mixtures, includes at least one measuring electrode exposed to a measured gas, at least one reference electrode exposed to a reference gas, at least one heating device, and one reference gas channel, through which the reference gas can be supplied to the reference electrode. The reference electrode is connected to the reference gas via a volume provided with pores. The volume is formed in a layer between the reference gas channel and the reference electrode.

摘要翻译： 特别是用于确定气体混合物中氧气含量的电化学传感器元件包括暴露于测量气体的至少一个测量电极，暴露于参考气体的至少一个参比电极，至少一个加热装置和一个参考气体通道 可以将参考气体供给到参考电极。 参考电极经由具有孔的体积连接到参考气体。 体积形成在参考气体通道和参考电极之间的层中。

公开(公告)号：US06395161B1

公开(公告)日：2002-05-28

申请号：US09509270

申请日：2000-03-23

申请人： Jens Stefan Schneider ,  Harald Neumann ,  Johann Riegel ,  Frank Stanglmeier ,  Bernd Schumann

发明人： Jens Stefan Schneider ,  Harald Neumann ,  Johann Riegel ,  Frank Stanglmeier ,  Bernd Schumann

IPC分类号： G01N27406

CPC分类号： G01N27/4075 ,  G01N27/4071 ,  G01N27/4077

摘要： A gas sensor and a method for its manufacture are described. The gas sensor has a solid electrolyte having at least one measuring electrode and one porous protective coating. The measuring electrode has an electrically conductive base layer and a further layer, the further layer god being deposited in the pores of the porous protective coating adjacent to the base layer via galvanic deposition. In order to deposit the further layer via galvanic deposition, the basic body, which has been fused with the base layer and the protective coating via vitrification, is immersed in a galvanizing bath, the base layer being connected as the cathode.

摘要翻译： 描述了一种气体传感器及其制造方法。 气体传感器具有固体电解质，其具有至少一个测量电极和一个多孔保护涂层。 测量电极具有导电基底层和另一层，另外的层神经由电沉积沉积在与基底层相邻的多孔保护涂层的孔中。 为了通过电沉积沉积另外的层，已经通过玻璃化与基底层和保护涂层熔合的基体浸入镀锌浴中，基底层作为阴极连接。

公开(公告)号：US06276191B1

公开(公告)日：2001-08-21

申请号：US09356819

申请日：1999-07-19

申请人： Jens Stefan Schneider ,  Harald Neumann ,  Frank Stanglmeier ,  Bernd Schumann ,  Thomas Moser

发明人： Jens Stefan Schneider ,  Harald Neumann ,  Frank Stanglmeier ,  Bernd Schumann ,  Thomas Moser

IPC分类号： G01N2700

CPC分类号： G01N27/407

摘要： An oxygen sensor for determining the oxygen concentration in the exhaust gas flow of an internal combustion engine. The sensor includes an outer electrode exposed to the exhaust side and a reference electrode exposed to the ambient air. In the sensor, a space adjacent to the reference electrode or surrounding the reference electrode has an adsorbing and/or absorbing agent, which is introduced, for example, in a loose powder packing or a multiple pellet packing. Other versions of the novel oxygen sensor also have an oxygen supplying material, such as, for example, Mn-oxide, Ba-oxide and/or Ce-oxide, to help promote combustion of exhaust gas components/pollutants and any residue chemicals left remaining from the sensor manufacturing process.

摘要翻译： 一种氧传感器，用于确定内燃机的废气流中的氧气浓度。 传感器包括暴露于排气侧的外部电极和暴露于环境空气的参考电极。 在传感器中，与参考电极相邻或围绕参考电极的空间具有吸附和/或吸收剂，其被引入例如松散的粉末填料或多颗粒填料中。 新型氧传感器的其它型号还具有氧供应材料，例如氧化锰，氧化钡和/或氧化铈，以帮助促进废气组分/污染物的燃烧和残留的剩余化学物质残留 从传感器制造过程。