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1. 发明申请

WO1995016646A1 METHOD OF PRODUCING ONE OR MORE CAVITIES IN OR UNDER THE COATING OF A SUBSTRATE 审中-公开
标题翻译：方法的一个或多个空腔训练或任何涂层的基体
公开(公告)号：WO1995016646A1
公开(公告)日：1995-06-22
申请号：PCT/DE1994001483
申请日：1994-12-14
申请人： ROBERT BOSCH GMBH , FRIESE, Karl-Hermann , GRUENWALD, Werner , DE LA PRIETA, Claudio , SCHNEIDER, Gerhard , NEUMANN, Harald
发明人： ROBERT BOSCH GMBH
IPC分类号： C04B38/06
CPC分类号： C04B38/068 , C04B2111/00991 , G01N27/12 , C04B35/00 , C04B41/5025
摘要： Proposed is a method for the production of one or more cavities in or under the coating of a substrate, in particular for the production of pores in said coating or for the production of a blister-like cavity under this coating. In an advantageous embodiment of the invention, the method is used to produce pores in a coating made of a ceramic compound or to produce a blister-like cavity under a self-supporting structure. The pores or the blister are obtained by mixing in vitreous carbon to give a paste which, when heated to about 600 DEG C, burns off virtually without leaving residues, and produces the required cavities.
摘要翻译：因此建议以形成或一个基体，一个方法的涂层下的一个或多个空腔，特别是用于在涂层或具有涂层的气泡状的腔形成的孔。特别有利地，所提出的方法适用于在陶瓷块的涂层中形成孔的或以形成自支撑结构之下的气泡形空腔。所述孔或由玻璃状的至糊状，当加热至约600℃并离开期望的空隙几乎燃烧无残留的混合物产生泡沫。

2. 发明申请

WO1991014174A1 OXYGEN SENSOR FOR LAMBDA VALUE DETERMINATION 审中-公开
标题翻译： OXYGEN传感器，用于LAMBDA价值确定
公开(公告)号：WO1991014174A1
公开(公告)日：1991-09-19
申请号：PCT/DE1991000166
申请日：1991-02-27
申请人： ROBERT BOSCH GMBH , DIETZ, Hermann , BEYER, Barbara , GRUENWALD, Werner , DE LA PRIETA, Claudio
发明人： ROBERT BOSCH GMBH
IPC分类号： G01N27/409
CPC分类号： G01N27/417 , G01N27/4072
摘要： A sensor element for an oxygen marginal current for determining the lambda value of gaseous mixtures, in particular exhaust gases from internal combustion engines, is supplied with oxygen by a short-circuit cell (5) located in front of the pump cell (9) of the sensor element. As a result, the transverse sensitivity of the sensor element to CO2 and H2O is suppressed. To obtain a linear limiting flow at the pump cell (9) which is independent of the O2 partial pressure, a diffusion barrier (12) must be arranged between the short-circuit cell and the pump cell.

3. 发明申请

WO1997017608A1 ELECTROCHEMICAL MEASURING PROBE AND PROCESS FOR ITS PRODUCTION 审中-公开
标题翻译：电化学传感器及其制造方法电化学传感器
公开(公告)号：WO1997017608A1
公开(公告)日：1997-05-15
申请号：PCT/DE1996001753
申请日：1996-09-17
申请人： ROBERT BOSCH GMBH , FRIESE, Karl-Hermann , GRÜNWALD, Werner , SCHMID, Kurt , DE LA PRIETA, Claudio , SCHNEIDER, Gerhard , RENZ, Hans-Jörg , NEUMANN, Harald , GLANZ, Uwe , KUSCHEL, Stefan , HAUG, Ralf , MOSER, Manfred , BAYHA, Kurt , SEIBOLD, Annette , SCHMIEDEL, Carmen , SCHUETZ, Reiner
发明人： ROBERT BOSCH GMBH
IPC分类号： G01N27/407
CPC分类号： G01N27/4075
摘要： The invention relates to an electrochemical measuring probe with a solid electrolyte, a first electrode exposed to a gas to be measured and a second electrode exposed to a reference gas, in which the electrodes are preferably arranged on opposite sides of the solid electrolyte. At least one of the electrodes (16, 20) is shaped (24) on its side (22) exposed to the gas to be measured or the reference gas.
摘要翻译：本发明涉及一种具有固体电解质，暴露于测量气体和暴露于参考气体的第二电极的第一电极的电化学传感器中，电极优选地设置在所述固体电解质的相对侧。可以预期的是，电极中的至少一个（16，20）在它们的测量气体和参考气体暴露侧（22）具有一个剖面（24）。

4. 发明申请

WO1987002456A1 THERMAL RADIATION SENSOR 审中-公开
标题翻译：热辐射传感器
公开(公告)号：WO1987002456A1
公开(公告)日：1987-04-23
申请号：PCT/DE1986000402
申请日：1986-10-03
申请人： ROBERT BOSCH GMBH , FEDTER, Horst , GRÜNWALD, Werner , NOLTING, Peter , DE LA PRIETA, Claudio , SCHMID, Kurt
发明人： ROBERT BOSCH GMBH
IPC分类号： G01J05/20
CPC分类号： G01J5/20
摘要： Thermal radiation sensor provided with two receiver surfaces exposed to the radiation, of which one (1) has a high absorbing capacity in respect of thermal radiation owing to its black colour, and the other (2) has a low absorbing capacity because of a covering which reflects the thermal radiation. These two receiver surfaces (1 and 2) consist of a NTC resistive material and are, together with two temperature-independent cermet resistors (3 and 4) incorporated in a brigde-circuit. The four resistors (1-4) are applied to a ceramic substrate (5) and connected with strip conductors (6) which in turn terminate at the four necessary connections (7-10). The ceramic substrate (5) is fixed in a frame, which carries a cover (12) that is substantially permeable to thermal radiation, which for its part carries, as far as a window (13) over one of the two NTC resistors, a layer (14) of a material which substantially reflects the thermal radiation.
摘要翻译：热辐射传感器具有暴露于辐射的两个接收器表面，其中一个（1）由于其黑色而具有相对于热辐射的高吸收能力，另一个（2）由于覆盖而具有低的吸收能力这反映了热辐射。这两个接收器表面（1和2）由NTC电阻材料组成，并且与两个温度无关的金属陶瓷电阻器（3和4）一起并入布拉格电路中。四个电阻器（1-4）被施加到陶瓷基板（5）上，并与带状导体（6）连接，导体（6）又终止于四个必要的连接（7-10）。陶瓷基板（5）固定在框架中，该框架承载对于其部分承载的基本上可透过热辐射的盖（12），直到两个NTC电阻之一上的窗口（13），一个层（14），其基本上反映热辐射。

5. 发明申请

WO1984003147A1 METHOD AND DEVICE FOR MEASURING THE CONTENT OF CONDUCTING PARTICLES 审中-公开
标题翻译：用于测量导电颗粒含量的方法和装置
公开(公告)号：WO1984003147A1
公开(公告)日：1984-08-16
申请号：PCT/DE1984000015
申请日：1984-01-21
申请人： ROBERT BOSCH GMBH , GRÜNWALD, Werner , HOLFELDER, Gerhard , DE LA PRIETA, Claudio
发明人： ROBERT BOSCH GMBH
IPC分类号： G01N27/04
CPC分类号： G01N15/0656 , G01N27/92
摘要： Method for measuring the content of particles in gas, for example the concentration of carbon black in exhaust gas from internal combustion engines and the like, wherein in order to simplify the measuring process and improve the accuracy of the measurements, there are used two electrodes arranged on an insulating support at a certain interval as a detector of the precipitation of particles deposited. The conductivity of the leakage current surface between the electrodes is measured and the particle content may be determined therefrom. It is possible to detect a conductivity change by measuring the current for the firing voltage in a klydonograph.

6. 发明申请

WO03034446A2 GREEN CERAMIC INSERT, CERAMIC INSERT, CERAMIC GREEN BODY OR GREEN BODY COMPOSITE AND CERAMIC LAMINATED COMPOSITE PRODUCED THEREBY 审中-公开
标题翻译：环保陶瓷用身体，陶瓷用身体，陶瓷坯体或坯体复合材料和陶瓷制成复合层
公开(公告)号：WO03034446A2
公开(公告)日：2003-04-24
申请号：PCT/DE0203699
申请日：2002-09-30
申请人： BOSCH GMBH ROBERT , DE LA PRIETA CLAUDIO , HACHTEL ANDREAS , SCHULTE THOMAS , GLANZ UWE , HIRTH ERHARD
发明人： DE LA PRIETA CLAUDIO , HACHTEL ANDREAS , SCHULTE THOMAS , GLANZ UWE , HIRTH ERHARD
IPC分类号： G01N27/409 , C04B37/02 , H05K3/40 , H05K3/46 , H01B7/00
CPC分类号： B32B18/00 , B32B2315/02 , C04B2237/343 , C04B2237/348 , C04B2237/62 , C04B2237/68 , C04B2237/80 , H05K3/4046 , H05K3/4061 , H05K3/4629 , H05K2201/09581 , H05K2203/033
摘要： The invention relates to a green ceramic insert (20) comprising a green ceramic body (14) provided with a recess (15). Said recess (15) crosses the ceramic body (14) and is filled with a paste (15') which can be converted into an electrical feedthrough. The invention also relates to a ceramic insert consisting of a sintered insert (20) of the same green ceramic type. The invention further relates to a ceramic green body (5) or a green body composite (5') which comprises at least one recess (11), in areas, in which one of the above-mentioned green ceramic inserts (20) is placed. Disclosed is also a ceramic laminated composite consisting of a sintered green body (5) or green body composite (5')of the same green ceramic type. According to the invention, the ceramic insert (20) is especially connected to the laminated composite in a material fit. A conductive paste (16) which is converted into a strip conductor by means of sintering is guided on the laminated composite in such a way that it is electrically insulated from the same. Said ceramic insert connects the upper side of the laminated composite to the lower side thereof in an electroconductive manner by means of the electrical feedthrough.
摘要翻译：它提出了一种生陶瓷刀片（20）与一种绿色，有设置有陶瓷体（14）的凹部（15），所述凹部（15）穿过所述陶瓷体（14）和具有可转换成电传导膏（15' ）被填充，并且制成的陶瓷烧结插入这样的生陶瓷嵌件主体（20）。接着，在陶瓷生坯（5）或一Gründkörperverbund（5“）的建议或部分的至少一个凹部（11），其被插入到所提出的生陶瓷插入件（20）中的一个，和一个烧结的陶瓷复合材料层这种陶瓷生坯（5）或绿色复合物（5“）。特别是，它提供的是，陶瓷插件（20）锁合连接到该层复合材料，其中一个由烧结的布线导体糊料（16）上的层的复合电绝缘是由后者引导转移，并且通过馈电的装置中的层叠体的顶部导电用其下侧相连接。

7. 发明申请

WO1996011394A1 MEASURING SENSOR TO DETERMINE THE OXYGEN CONTENT OF GAS MIXTURES 审中-公开
标题翻译：探头用于确定气体混合物中的氧气浓度
公开(公告)号：WO1996011394A1
公开(公告)日：1996-04-18
申请号：PCT/DE1995001305
申请日：1995-09-22
申请人： ROBERT BOSCH GMBH , DIETZ, Hermann , GRÜNWALD, Werner , DE LA PRIETA, Claudio , LINDEMANN, Gert , EISELE, Ulrich , SCHMIEDEL, Carmen
发明人： ROBERT BOSCH GMBH
IPC分类号： G01N27/419
CPC分类号： G01N27/417
摘要： A measuring sensor to determine the oxygen content of gas mixtures, especially the exhaust gases of internal combustion engines, with an electrochemical measuring probe and an electrochemical reference probe having a solid electrolyte between two electrodes connected to an evaluation circuit. The measuring probe (12) and the reference probe (14) are separately embedded in a shared basic substrate (16) and the solid electrolyte (26, 34) takes the form of islands (3) which are arranged only in the region of the electrodes (22, 24 or 30, 32).
摘要翻译：测量传感器，用于确定在气体混合物中的氧含量，特别是在内燃机的废气，具有电化学测量探针和电化学参考探针，其具有布置连接至评估固体电解质的两个电极之间。可以预期的是，测量探头（12）和参考探针（14）彼此在专门形成的公共底部基板（16）被嵌入和固体电解质岛的固体电解质（26，34）（36）中分离（在电极的区域 22，24和30，32）被布置。

8. 发明申请

WO1995016199A1 INSULATING LAYER SYSTEM FOR GAVANICALLY SEPARATING CIRCUITS 审中-公开
标题翻译：隔离层SYSTEM FOR值电路的电隔离
公开(公告)号：WO1995016199A1
公开(公告)日：1995-06-15
申请号：PCT/DE1994001397
申请日：1994-11-26
申请人： ROBERT BOSCH GMBH , FRIESE, Karl-Hermann , GEIER, Heinz , GRUENWALD, Werner , DE LA PRIETA, Claudio
发明人： ROBERT BOSCH GMBH
IPC分类号： G01N27/406
CPC分类号： B32B18/00 , C04B2235/656 , C04B2235/9607 , C04B2237/34 , C04B2237/343 , C04B2237/348 , C04B2237/60 , C04B2237/68 , C04B2237/704 , G01N27/4067 , G01N27/407 , G01N27/4071 , G01N27/4075 , H01B3/12
摘要： An insulating layer system, in particular for gas sensors, has at least one electroconducting solid electrolyte layer (10), an electroconducting layer (20) and at least one electro-insulating (13) arranged between the solid electrolyte layer (10) and the electroconducting layer (20). The material of the insulating layer (13) contains before sintering pentavalent niobium or tantalum metal oxides as additive, and the additive can diffuse during sintering into the adjacent solid electrolyte layer (10).
摘要翻译：有特别是对于气体传感器提出的系统的一个绝缘层，其具有至少一个导电性固体电解质层（10），导电层（20）和至少一个电的固体电解质层（10）和所述导电层之间的绝缘层（13）（20），含有铌或钽作为添加剂的5价金属氧化物绝缘层（13），其特征在于，在烧结到相邻的固体电解质层（10）中，所述添加剂是能够在烧结之前扩散的材料。

9. 发明申请

WO1990006506A1 SENSOR ELEMENT FOR BOUNDARY FLOW SENSORS TO DETERMINE THE LAMBDA VALUE OF GAS MIXTURES 审中-公开
标题翻译：边界流量传感器传感器元件确定气体混合物的拉姆达值
公开(公告)号：WO1990006506A1
公开(公告)日：1990-06-14
申请号：PCT/DE1989000731
申请日：1989-11-17
申请人： ROBERT BOSCH GMBH , DIETZ, Hermann , GRÜNWALD, Werner , DE LA PRIETA, Claudio
发明人： ROBERT BOSCH GMBH
IPC分类号： G01N27/56
CPC分类号： G01N27/4071 , G01N27/4072
摘要： The description relates to a sensor element for boundary flow sensors to determine the lambda value of gas mixtures, especially the exhaust gases from internal combustion engines, with outer and inner pump electrodes arranged on a ceramic support, where the inner pump electrode is accessible to the measuring gas fed in via a diffusion layer acting as a diffusion barrier, a gastight covering layer over the diffusion layer and conductive tracks for the pump electrodes, where the diffusion layer can be equalised to calibrate the sensor element. The equalising capacity is advantageously achieved in that the side of the diffusion layer facing the measuring gas inlet takes the form of a crenellated equalising region from which parts may be separated mechanically or by laser-cutting. The invention facilitates the calibration of sensor elements.

10. 发明申请

WO2004020366A1 VERBUNDKÖRPER AUS KERAMIKSCHICHTEN UND VERFAHREN ZU DESSEN HERSTELLUNG 审中-公开
标题翻译：复合体的陶瓷层及其制造方法
公开(公告)号：WO2004020366A1
公开(公告)日：2004-03-11
申请号：PCT/DE2003/002829
申请日：2003-08-25
申请人： ROBERT BOSCH GMBH , DE LA PRIETA, Claudio , SCHULTE, Thomas , HIRTH, Erhard , KRISTOFFERSSON, Annika , NUFER, Stefan
发明人： DE LA PRIETA, Claudio , SCHULTE, Thomas , HIRTH, Erhard , KRISTOFFERSSON, Annika , NUFER, Stefan
IPC分类号： C04B37/00
CPC分类号： C04B37/006 , B32B2315/02 , C04B2235/3206 , C04B2235/3217 , C04B2235/3222 , C04B2235/9607 , C04B2237/02 , C04B2237/121 , C04B2237/122 , C04B2237/123 , C04B2237/125 , C04B2237/343 , C04B2237/348 , G01N27/4071 , Y10T428/12493 , Y10T428/12667
摘要： Es wird ein Verbundkörper aus mindesten zwei Keramikschichten (11, 12) angegeben, bei dem die Keramikschichten (11, 12) an definierten Verbindungsstellen (13, 14) durch eine Kontaktschicht (15) aus einem Verbindungsmaterial miteinander felt verbunden rind. Zur Erzielung einer dauerhaften, thermisch stabilen Verbindung von Keramikschichten (11, 12) mit unterschiedlichen thermischen Ausdehnungskoeffizienten weist das Verbindungsmaterial einen niedrigen Elastizitäts-Modul auf. Bei der Herstellung des Verbundkörpers werden die Verbindungsstellen der Keramikschichten (11, 12) zur Bdldung einer poröse Oberflächenstruktur vorbehandelt, auf these das Verbindungsmaterial aufgetragen und each Aufeinanderlegen der Keramikschichten (11, 12) mit einander zugekehrten Verbindungsstellen (13, 14) und dazwischenliegendem Verbindungsmaterial der so zusammengestellte Verbundkörper einer Wärmebehandlung unterzogen.
摘要翻译：它是至少两个陶瓷层（11,12）的复合物被指定，其特征在于，由接触层（15）由连接的连接材料的定义的连接点（13，14）的陶瓷层（11，12）毛毡一起外皮。为了实现陶瓷层（11，12）具有不同的热膨胀系数的永久性的，热稳定的键，所述连接材料低的弹性模量。在复合体的制造中，预处理Bdldung的多孔表面结构中的陶瓷层（11，12）的接头，所施加的粘合材料上合成和各自与相互面对的连接点（13，14）和插设接合材料的层叠陶瓷层（11，12）经受这样组装的复合体的热处理。

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