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    SENSOR ZUR DETEKTION ELEKTRISCH LEITFÄHIGER UND/ODER POLARISIERBARER PARTIKEL, SENSORSYSTEM, VERFAHREN ZUM BETREIBEN EINES SENSORS, VERFAHREN ZUR HERSTELLUNG EINES DERARTIGEN SENSORS UND VERWENDUNG EINES DERARTIGEN SENSORS
    3.
    发明公开
    SENSOR ZUR DETEKTION ELEKTRISCH LEITFÄHIGER UND/ODER POLARISIERBARER PARTIKEL, SENSORSYSTEM, VERFAHREN ZUM BETREIBEN EINES SENSORS, VERFAHREN ZUR HERSTELLUNG EINES DERARTIGEN SENSORS UND VERWENDUNG EINES DERARTIGEN SENSORS 审中-公开
    SENSOR ZUR DETEKTION ELEKTRISCHLEITFÄHIGERUND / ODER POLARISIERBARER PARTIKEL，SENSORSYSTEM，VERFAHREN ZUM BETREIBEN EINES SENSORS，VERFAHREN ZUR HERSTELLUNG EINES DERARTIGEN SENSORS UND VERWENDUNG EINES DERARTIGEN SENSORS

    公开(公告)号：EP3237881A1

    公开(公告)日：2017-11-01

    申请号：EP15820526.0

    申请日：2015-12-23

    申请人： Heraeus Sensor Technology GmbH

    发明人： ASMUS, Tim ,  WIENAND, Karlheinz ,  DIETMANN, Stefan ,  KUNZ, Martin

    IPC分类号： G01N15/06 ,  F02D41/14

    摘要： The invention relates to a sensor (10) for detecting electrically conductive and/or polarizable particles, in particular for detecting soot particles (30), comprising a substrate (11) and at least two electrode layers (12; 13), a first electrode layer (12) and at least one second electrode layer (13), which is arranged between the substrate (11) and the first electrode layer (12), being provided. At least one insulation layer (14) is formed between the first electrode layer (12) and the at least one second electrode layer (13) and at least one opening (15; 16) is formed in both the first electrode layer (12) and the at least one insulation layer (14), at least some sections of the opening (15) in the first electrode layer (12) and of the opening (16) in the insulation layer (14) being arranged one above the other, such that at least one passage (17, 17', 17'') is formed to the second electrode layer (13).

    摘要翻译： 本发明涉及一种用于检测导电和/或可极化颗粒的传感器（10），特别是用于检测烟尘颗粒（30），该传感器包括衬底（11）和至少两个电极层（12; 13），第一电极 设置在所述基板（11）与所述第一电极层（12）之间的至少一个第二电极层（13）和至少一个第二电极层（13）。 在第一电极层（12）和至少一个第二电极层（13）之间形成至少一个绝缘层（14），并且在第一电极层（12）中形成至少一个开口（15; 16） 和所述至少一个绝缘层（14），所述第一电极层（12）中的所述开口（15）的至少一些部分和所述绝缘层（14）中的所述开口（16）的至少一些部分一个在另一个之上地布置， 使得至少一个通道（17,17'，17“）形成到第二电极层（13）。

    GASSENSOR ZUR MESSUNG UNTERSCHIEDLICHER GASE UND DAZUGEHÖRIGES HERSTELLUNGSVERFAHREN
    4.
    发明公开
    GASSENSOR ZUR MESSUNG UNTERSCHIEDLICHER GASE UND DAZUGEHÖRIGES HERSTELLUNGSVERFAHREN 审中-公开
    气体传感器，用于测量不同的气体和相关方法

    公开(公告)号：EP3008460A1

    公开(公告)日：2016-04-20

    申请号：EP14727462.5

    申请日：2014-05-28

    申请人： Heraeus Sensor Technology GmbH

    发明人： WIENAND, Karlheinz ,  ZINKEVICH, Matsvei ,  ULLRICH, Karl-Heinz

    IPC分类号： G01N27/407

    CPC分类号： G01N27/4075 ,  G01M15/102 ,  G01N27/407

    摘要： The invention relates to a gas sensor (1) for measuring the concentrations of gases, in particular of oxygen and at least of one further gas, preferably at least of an oxidizable exhaust gas component in the form of a further gas, wherein the gas sensor (1) has a solid-state electrolyte (3), at least three electrodes (5a, 5b, 6) and a closed chamber (7). According to the invention, the doped platinum comprises at least 50% by weight platinum, remainder, at least one further element selected from the group consisting of the solid-state electrolytes, in particular the doped platinum comprises between 0.5% by weight and 15% by weight ZrO
    2 , remainder comprising the platinum, or the pure platinum comprises 100% by weight platinum, and the gold alloy comprises at least 50% by weight gold and at most 50% by weight platinum, in particular the gold alloy comprises approximately 85% by weight gold and approximately 15% by weight platinum, or the gold alloy comprises at least gold and platinum in the ratio of 85% gold to 15% platinum, preferably the gold alloy comprises gold and platinum in the ratio of 85% gold to 15% platinum and additionally at least 0.5% by weight to 15% by weight of a solid-state electrolyte, in particular ZrO
    2 . Moreover, the invention relates to an apparatus for producing gas sensors, to a process for producing gas sensors, to a method for measuring the 20 concentrations of gases, to a gas sensor apparatus and to the use of a gas sensor.

    HOCHTEMPERATURCHIP MIT HOHER STABILITÄT
    5.
    发明公开
    HOCHTEMPERATURCHIP MIT HOHER STABILITÄT 有权
    HOCHTEMPERATURCHIP MIT HOHERSTABILITÄT

    公开(公告)号：EP2912424A2

    公开(公告)日：2015-09-02

    申请号：EP13766945.3

    申请日：2013-09-23

    申请人： Heraeus Sensor Technology GmbH

    发明人： WIENAND, Karlheinz ,  ZINKEVICH, Matsvei ,  SANDER, Margit

    IPC分类号： G01K1/08 ,  G01K7/18

    CPC分类号： G01K7/18 ,  F02D41/1446 ,  G01K1/08 ,  G01K13/02 ,  G01K2013/024 ,  G01K2205/04

    摘要： The invention relates to a temperature sensor, particularly a high-temperature sensor, having a coated substrate (16), at least one resistor structure (11) and at least two connection contacts (12, 13). The connection contacts (12, 13) electrically contact the resistor structure (11) and the substrate (16) is made of zirconium oxide or a zirconium oxide ceramic, wherein the zirconium oxide or the zirconium oxide in the zirconium oxide ceramic is stabilized with oxides of a trivalent and a pentavalent metal. The substrate (16) is coated with an insulation layer (17) and the resistor structure (11) and the free regions of the insulation layer (17), on which no resistor structure (11) is arranged are coated, at least in certain regions, with a ceramic intermediate layer, (18) and a protective layer (19) and/or a cover (20) is arranged on the ceramic intermediate layer (18). The invention also relates to a temperature sensor, particularly a high-temperature sensor, having a substrate (16), at least one resistor structure (11) and at least two connection contacts (12,13). The connection contacts (12, 13) electrically contact the resistor structure (11) and at least one electrode (14 15) is arranged, at least at one connection contact (12, 13), alongside the resistor structure (11) on the substrate (16). The electrode (14, 15) or the electrodes (14, 15) is or are formed integrally with the resistor structure (11). The resistor structure (11) and the free regions of the substrate (16), on which the resistor structure (11) is not arranged, are coated at least in certain regions with a ceramic intermediate layer (18), and a protective layer (19) and/or a cover (20) is arranged on the ceramic intermediate layer (18). Finally, the invention also relates to the use of such temperature sensors in an exhaust system for controlling and/or regulating an engine, particularly a motor vehicle engine.

    摘要翻译： 本发明涉及具有任选涂覆的基底，至少一个电阻结构和至少两个连接触点的温度传感器，特别是高温传感器。 连接触点与电阻器结构电接触，并且衬底由氧化锆或用三价金属和五价金属的氧化物稳定的氧化锆陶瓷制成。 衬底被涂覆有绝缘层，并且电阻器结构和绝缘层的没有设置电阻器结构的自由区域至少部分地涂覆有陶瓷中间层。 保护层和/或盖设置在陶瓷中间层上。 至少一个电极可以至少在一个连接接触处与衬底上的电阻器结构一起设置。 本发明还涉及一种用于控制和/或调节包含这些温度传感器的发动机，特别是汽车发动机的废气系统。

    MIKROSTRUKTURIERTER HEISSPRÄGESTEMPEL
    7.
    发明公开
    MIKROSTRUKTURIERTER HEISSPRÄGESTEMPEL 有权
    微结构化烫金STAMP

    公开(公告)号：EP2739477A1

    公开(公告)日：2014-06-11

    申请号：EP12747881.6

    申请日：2012-06-27

    申请人： Heraeus Sensor Technology GmbH

    发明人： WIENAND, Karlheinz ,  ZINKEVICH, Matsvei

    IPC分类号： B41F17/00 ,  H05B3/30 ,  H05B3/28 ,  B44B5/02 ,  B44C1/17 ,  B29C33/02 ,  B29C43/52

    CPC分类号： H05B3/28 ,  B29C43/52 ,  B29K2909/02 ,  H05B3/283 ,  H05K1/0306 ,  H05K1/167 ,  H05K3/281 ,  H05K13/00 ,  Y10T29/49146

    摘要： The invention relates to a stamping die for hot-stamping a material comprising a profiled stamping surface, wherein the stamping die comprises at least one thermally insulating substrate, on which an electrically conducting structure comprising a heating resistor is arranged, and wherein the electrically conducting structure is covered with an electrically insulating layer, wherein the surface of the electrically insulating layer comprises the profiled stamping surface and the electrically insulating layer covers at least the heating resistor, with the result that the electrically insulating layer can be heated with the stamping surface electrically by the heating resistor. The invention also relates to a method for hot-stamping a material by way of a stamping die of this type, in which method the heating resistor is heated to a temperature between 100°C and 800°C, preferably between 200°C and 600°C, particularly preferably between 300°C and 400°C. Finally, the invention also relates to a method for producing a stamping die of this type, in which method A) a thermally insulating substrate is provided, B) an electrically conducting structure comprising a heating resistor is applied on the thermally insulating substrate, in particular by way of a thick-film process, is particularly preferably printed on, and C) the electrically conducting structure is covered at least in regions with an electrically insulating layer, preferably by way of a screen-printing process or thick-film technology.

    SENSORELEMENT, SENSORMODUL, MESSANORDNUNG UND ABGASRÜCKFÜHRSYSTEM MIT EINEM SOLCHEN SENSORELEMENT SOWIE HERSTELLUNGSVERFAHREN
    10.
    发明公开
    SENSORELEMENT, SENSORMODUL, MESSANORDNUNG UND ABGASRÜCKFÜHRSYSTEM MIT EINEM SOLCHEN SENSORELEMENT SOWIE HERSTELLUNGSVERFAHREN 审中-公开
    传感器元件，传感器模块，测量装置和排气再循环系统具有这样的传感器元件和方法

    公开(公告)号：EP3132144A1

    公开(公告)日：2017-02-22

    申请号：EP15714543.4

    申请日：2015-04-14

    申请人： Heraeus Sensor Technology GmbH

    发明人： WIENAND, Karlheinz ,  ASMUS, Tim ,  PITZIUS, Peter

    IPC分类号： F15D1/00 ,  G01F1/684 ,  G01F1/692

    摘要： The invention relates to a sensor element (10) with a thin-film structure (11) consisting of platinum or a platinum alloy, said structure being applied to a ceramic substrate (12), in particular an Al
    2 O
    3 substrate and being covered by a glass-ceramic coating (13). The invention is characterised in that at least the glass-ceramic coating (13) has an outer surface (14) with surface profiling (15). The invention further relates to a sensor module (20), a measuring assembly and an exhaust-gas re-circulation system comprising a sensor element (10) of this type, in addition to a production method for the sensor element (10).

    摘要翻译： 具有薄膜结构的传感器元件由铂或铂合金的。 结构被应用到陶瓷基板，特别是对Al2O3基片和用玻璃 - 陶瓷涂层覆盖。 的玻璃 - 陶瓷涂层具有与表面轮廓外表面。 一种传感器模块，一个测量组件，以及废气再循环系统包括传感器元件。