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公开(公告)号：US20130174644A1
公开(公告)日：2013-07-11
申请号：US13805202
申请日：2011-05-19
申请人： Norbert Schneider , Alex Grossmann , Uwe Konzelmann , Joerg Brueckner , Wolfgang Dressler , Stefan Motz , Thilo Gleisberg , Christian Wolf
发明人： Norbert Schneider , Alex Grossmann , Uwe Konzelmann , Joerg Brueckner , Wolfgang Dressler , Stefan Motz , Thilo Gleisberg , Christian Wolf
IPC分类号： G01N25/56
CPC分类号： G01N25/56 , G01N33/007
摘要： A method for operating a sensor module having a humidity sensor for ascertaining the relative humidity, at least one first measured value for the relative humidity being ascertained with the aid of the humidity sensor. It is provided that an ambient temperature in the area of the humidity sensor is changed with the aid of a temperature control device; at least one second measured value for the relative humidity is ascertained with the aid of the humidity sensor after the change in ambient temperature in the area of the humidity sensor; and an operating state and/or a proper operation of the humidity sensor is inferred as a function of the first and second measured values.
摘要翻译： 一种用于操作具有用于确定相对湿度的湿度传感器的传感器模块的方法，借助于湿度传感器确定相对湿度的至少一个第一测量值。 提供了在温度控制装置的帮助下改变湿度传感器的区域中的环境温度; 在湿度传感器的区域中的环境温度变化之后，借助湿度传感器确定相对湿度的至少一个第二测量值; 并且作为第一和第二测量值的函数推断湿度传感器的操作状态和/或适当的操作。
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公开(公告)号：US07966877B2
公开(公告)日：2011-06-28
申请号：US11887718
申请日：2006-02-23
申请人： Erhard Renninger , Gerhard Hueftle , Joerg Brueckner , Bernhard Opitz , Bernd Kuenzl , Uwe Konzelmann , Ulrich Wagner , Henning Marberg , Christoph Gmelin , Matthias Illian
发明人： Erhard Renninger , Gerhard Hueftle , Joerg Brueckner , Bernhard Opitz , Bernd Kuenzl , Uwe Konzelmann , Ulrich Wagner , Henning Marberg , Christoph Gmelin , Matthias Illian
IPC分类号： G01F1/692
CPC分类号： F02D41/187 , G01F1/692 , G01F1/6983 , Y10T29/4913
摘要： To determine air mass flows, especially for controlling internal combustion engines, a hot-film air-mass sensor is provided, which may be used especially for sensing air mass flows in the intake tract of an internal combustion engine. The hot-film air-mass sensor has a sensor chip having a sensor frame and a sensor diaphragm having at least one heating element and at least two temperature sensors. Furthermore, the hot-film air-mass sensor has a chip carrier for mounting the sensor chip, as well as at least one additional heating element. The sensor chip is able to be heated up using the at least one additional heating element, which is inserted into the chip carrier. Compared to the usual devices, the hot-film air-mass sensor has a lower susceptibility to contamination, especially by oil films.
摘要翻译： 为了确定空气质量流量，特别是用于控制内燃机，提供了一种热膜空气质量传感器，其可以特别用于感测内燃机进气道中的空气质量流量。 热膜空气质量传感器具有传感器芯片，传感器芯片具有至少一个加热元件和至少两个温度传感器的传感器框架和传感器隔膜。 此外，热膜空气质量传感器具有用于安装传感器芯片的芯片载体，以及至少一个附加的加热元件。 传感器芯片能够使用插入到芯片载体中的至少一个附加加热元件来加热。 与常规装置相比，热膜空气质量传感器对污染的敏感性较低，特别是油膜。
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公开(公告)号：US20090211355A1
公开(公告)日：2009-08-27
申请号：US11887718
申请日：2006-02-23
申请人： Erhard Renninger , Gerhard Hueftle , Joerg Brueckner , Bernhard Opitz , Bernd Kuenzl , Uwe Konzelmann , Ulrich Wagner , Henning Marberg , Christoph Gmelin , Matthias Illian
发明人： Erhard Renninger , Gerhard Hueftle , Joerg Brueckner , Bernhard Opitz , Bernd Kuenzl , Uwe Konzelmann , Ulrich Wagner , Henning Marberg , Christoph Gmelin , Matthias Illian
CPC分类号： F02D41/187 , G01F1/692 , G01F1/6983 , Y10T29/4913
摘要： To determine air mass flows, especially for controlling internal combustion engines, a hot-film air-mass sensor is provided, which may be used especially for sensing air mass flows in the intake tract of an internal combustion engine. The hot-film air-mass sensor has a sensor chip having a sensor frame and a sensor diaphragm having at least one heating element and at least two temperature sensors. Furthermore, the hot-film air-mass sensor has a chip carrier for mounting the sensor chip, as well as at least one additional heating element. The sensor chip is able to be heated up using the at least one additional heating element, which is inserted into the chip carrier. Compared to the usual devices, the hot-film air-mass sensor has a lower susceptibility to contamination, especially by oil films.
摘要翻译： 为了确定空气质量流量，特别是用于控制内燃机，提供了一种热膜空气质量传感器，其可以特别用于感测内燃机进气道中的空气质量流量。 热膜空气质量传感器具有传感器芯片，传感器芯片具有至少一个加热元件和至少两个温度传感器的传感器框架和传感器隔膜。 此外，热膜空气质量传感器具有用于安装传感器芯片的芯片载体，以及至少一个附加的加热元件。 传感器芯片能够使用插入到芯片载体中的至少一个附加加热元件来加热。 与常规装置相比，热膜空气质量传感器对污染的敏感性较低，特别是油膜。
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公开(公告)号：US09212938B2
公开(公告)日：2015-12-15
申请号：US13882434
申请日：2011-09-02
申请人： Kurt Etherington , Norbert Schneider , Andreas Kaufmann , Hans Beyrich , Michael Rittmann , Wolfgang Dann , Uwe Konzelmann , Andreas Roehler , Frank Ullrich
发明人： Kurt Etherington , Norbert Schneider , Andreas Kaufmann , Hans Beyrich , Michael Rittmann , Wolfgang Dann , Uwe Konzelmann , Andreas Roehler , Frank Ullrich
CPC分类号： G01F1/684 , F02D41/187 , F02D2041/285 , F02D2200/0406 , F02D2200/0418 , F02D2400/18 , G01D11/245 , G01F1/692 , G01F5/00 , G01L19/147
摘要： A sensor device for detecting at least one flow property of a fluid medium. The sensor device includes at least one sensor housing, in which at least one electronic module having at least one flow sensor for detecting the flow property is accommodated. The electronic module is at least partially accommodated in at least one electronic space. Furthermore, at least one pressure sensor and at least one humidity sensor are accommodated inside the sensor housing. The pressure sensor and also the humidity sensor are at least partially accommodated in at least one sensor space, which is designed separately from the electronic space.
摘要翻译： 一种用于检测流体介质的至少一个流动特性的传感器装置。 传感器装置包括至少一个传感器外壳，其中容纳至少一个具有用于检测流动特性的至少一个流量传感器的电子模块。 电子模块至少部分地容纳在至少一个电子空间中。 此外，至少一个压力传感器和至少一个湿度传感器容纳在传感器壳体内部。 压力传感器和湿度传感器至少部分地容纳在与电子空间分开设计的至少一个传感器空间中。
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公开(公告)号：US20130269419A1
公开(公告)日：2013-10-17
申请号：US13882434
申请日：2011-09-02
申请人： Kurt Etherington , Norbert Schneider , Andreas Kaufmann , Hans Beyrich , Michael Rittmann , Wolfgang Dann , Uwe Konzelmann , Andreas Roehler , Frank Ullrich
发明人： Kurt Etherington , Norbert Schneider , Andreas Kaufmann , Hans Beyrich , Michael Rittmann , Wolfgang Dann , Uwe Konzelmann , Andreas Roehler , Frank Ullrich
IPC分类号： G01F1/684
CPC分类号： G01F1/684 , F02D41/187 , F02D2041/285 , F02D2200/0406 , F02D2200/0418 , F02D2400/18 , G01D11/245 , G01F1/692 , G01F5/00 , G01L19/147
摘要： A sensor device for detecting at least one flow property of a fluid medium. The sensor device includes at least one sensor housing, in which at least one electronic module having at least one flow sensor for detecting the flow property is accommodated. The electronic module is at least partially accommodated in at least one electronic space. Furthermore, at least one pressure sensor and at least one humidity sensor are accommodated inside the sensor housing. The pressure sensor and also the humidity sensor are at least partially accommodated in at least one sensor space, which is designed separately from the electronic space.
摘要翻译： 一种用于检测流体介质的至少一个流动特性的传感器装置。 传感器装置包括至少一个传感器外壳，其中容纳至少一个具有用于检测流动特性的至少一个流量传感器的电子模块。 电子模块至少部分地容纳在至少一个电子空间中。 此外，至少一个压力传感器和至少一个湿度传感器容纳在传感器壳体内部。 压力传感器和湿度传感器至少部分地容纳在与电子空间分开设计的至少一个传感器空间中。
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公开(公告)号：US20130283895A1
公开(公告)日：2013-10-31
申请号：US13882298
申请日：2011-09-02
申请人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
发明人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
IPC分类号： G01F1/692
CPC分类号： G01F1/692 , G01F1/6842 , G01F15/02
摘要： A sensor device for detecting at least one flow property of a fluid medium, including at least one sensor housing, in which at least one electronic module having at least one flow sensor for detecting the flow property is accommodated. At least one pressure sensor and at least one humidity sensor are accommodated inside the sensor housing, at least the pressure sensor and optionally also the humidity sensor is situated inside the sensor housing independently of the electronic module.
摘要翻译： 一种用于检测包括至少一个传感器外壳的流体介质的至少一个流动特性的传感器装置，其中容纳有至少一个具有用于检测流动特性的流量传感器的电子模块。 至少一个压力传感器和至少一个湿度传感器容纳在传感器壳体内部，至少压力传感器和任选的湿度传感器独立于电子模块位于传感器壳体的内部。
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公开(公告)号：US09279709B2
公开(公告)日：2016-03-08
申请号：US13882298
申请日：2011-09-02
申请人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
发明人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
CPC分类号： G01F1/692 , G01F1/6842 , G01F15/02
摘要： A sensor device for detecting at least one flow property of a fluid medium, including at least one sensor housing, in which at least one electronic module having at least one flow sensor for detecting the flow property is accommodated. At least one pressure sensor and at least one humidity sensor are accommodated inside the sensor housing, at least the pressure sensor and optionally also the humidity sensor is situated inside the sensor housing independently of the electronic module.
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公开(公告)号：US08448508B2
公开(公告)日：2013-05-28
申请号：US12451585
申请日：2008-04-04
IPC分类号： G01F1/68
CPC分类号： G01F1/6845 , G01F15/14 , Y10T29/49002
摘要： A device for determining at least one parameter of a fluid medium, in particular an intake air mass of an internal combustion engine. The device comprises a sensor chip for measuring the parameter and a control and evaluation electronics having a circuit carrier. The sensor chip is situated on a chip carrier capable of being introduced into the fluid medium. The chip carrier comprises a projection of the circuit carrier developed in one piece with circuit carrier, the sensor chip being fixed in place on the projection.
摘要翻译： 一种用于确定流体介质，特别是内燃机的进气体质量的至少一个参数的装置。 该装置包括用于测量参数的传感器芯片和具有电路载体的控制和评估电子器件。 传感器芯片位于能够被引入到流体介质中的芯片载体上。 芯片载体包括与电路载体一体显影的电路载体的突起，传感器芯片固定在投影上的适当位置。
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公开(公告)号：US20100180675A1
公开(公告)日：2010-07-22
申请号：US12451585
申请日：2008-04-04
CPC分类号： G01F1/6845 , G01F15/14 , Y10T29/49002
摘要： A device for determining at least one parameter of a fluid medium, in particular an intake air mass of an internal combustion engine. The device comprises a sensor chip for measuring the parameter and a control and evaluation electronics having a circuit carrier. The sensor chip is situated on a chip carrier capable of being introduced into the fluid medium. The chip carrier comprises a projection of the circuit carrier developed in one piece with circuit carrier, the sensor chip
摘要翻译： 一种用于确定流体介质，特别是内燃机的进气体质量的至少一个参数的装置。 该装置包括用于测量参数的传感器芯片和具有电路载体的控制和评估电子器件。 传感器芯片位于能够被引入到流体介质中的芯片载体上。 芯片载体包括电路载体与电路载体（传感器芯片）一体显影的突起
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公开(公告)号：US08607624B2
公开(公告)日：2013-12-17
申请号：US13119100
申请日：2009-08-13
申请人： Erhard Renninger , Achim Briese , Hans Hecht , Ulrich Wagner , Uwe Konzelmann , Christoph Gmelin
发明人： Erhard Renninger , Achim Briese , Hans Hecht , Ulrich Wagner , Uwe Konzelmann , Christoph Gmelin
IPC分类号： G01M15/04
CPC分类号： G01F1/6842 , G01F15/12
摘要： A sensor system for determining at least one parameter of a fluid medium flowing through a channel, in particular of an intake air mass of an internal combustion engine. The sensor system has at least one sensor chip situated in the channel for determining the parameter of the fluid medium. The sensor chip is accommodated in a sensor carrier that extends into the channel. The sensor carrier has an inflow edge situated transversely to the flow of the fluid medium, which on its part has at least one turbolator, which is equipped to develop turbulences in the flowing fluid medium in the area of the sensor carrier.
摘要翻译： 一种传感器系统，用于确定流过通道的流体介质的至少一个参数，特别是内燃机的进气体。 传感器系统具有位于通道中的至少一个传感器芯片，用于确定流体介质的参数。 传感器芯片容纳在延伸到通道中的传感器载体中。 传感器载体具有横向于流体介质的流动的流入边缘，该流体介质在其部分上具有至少一个涡轮机，该涡轮机装备成在传感器载体的区域中在流动的流体介质中形成湍流。
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