公开(公告)号：US08043047B2

公开(公告)日：2011-10-25

申请号：US11887053

申请日：2007-01-12

申请人： Johannes Ante ,  Markus Gilch

发明人： Johannes Ante ,  Markus Gilch

IPC分类号： F01B25/04

CPC分类号： G01P3/488 ,  F01D17/06 ,  F01D21/003 ,  F01D25/24 ,  F02B67/10 ,  F04D27/001 ,  F04D27/0261 ,  F04D29/4206 ,  F05D2220/40 ,  G01P1/026 ,  G01P3/487 ,  Y10T29/4924 ,  Y10T29/49243

摘要： A compressor casing for an exhaust gas turbocharger is disclosed. The exhaust gas turbocharger has a rotatable turboshaft, a compressor wheel mounted on the turboshaft, and a turbine wheel mounted on the turboshaft. The compressor casing includes a sensor for measuring a rotational speed of the turboshaft. The sensor is embedded in the compressor casing and forms an integral component of the compressor casing.

摘要翻译： 公开了一种用于废气涡轮增压器的压缩机壳体。 排气涡轮增压器具有可旋转的涡轮轴，安装在涡轮轴上的压缩机叶轮和安装在涡轮轴上的涡轮机叶轮。 压缩机壳体包括用于测量涡轮轴的转速的传感器。 传感器嵌入在压缩机壳体中并形成压缩机壳体的整体部件。

公开(公告)号：US08310240B2

公开(公告)日：2012-11-13

申请号：US12809165

申请日：2008-12-18

申请人： Mathias Büchel ,  Markus Gilch ,  Uwe Zimmermann

发明人： Mathias Büchel ,  Markus Gilch ,  Uwe Zimmermann

IPC分类号： G01N27/416 ,  G01R31/26

CPC分类号： G01R31/3658

摘要： A monitoring circuit is provided for an energy storage device. The energy storage device has a plurality of cells which each provide a voltage between their first and second connections and are switched in series. At least two voltage measuring circuits are provided, wherein the voltage measuring circuits each measure the voltage between a first measurement input and a second measurement input. A first connection conductor connects the first terminal of the first cell to the first measurement input of a first voltage measurement circuit. A second connection conductor connects the second terminal of the first cell to the second measurement input of a first voltage measurement circuit. A first load resistor can be switched between the first measurement input of the second voltage measurement circuit and a first fixed potential.

摘要翻译： 为能量存储装置提供监视电路。 能量存储装置具有多个单元，每个单元在其第一和第二连接之间提供电压并串联切换。 提供至少两个电压测量电路，其中电压测量电路各自测量第一测量输入和第二测量输入之间的电压。 第一连接导体将第一单元的第一端子连接到第一电压测量电路的第一测量输入端。 第二连接导体将第一单元的第二端子连接到第一电压测量电路的第二测量输入端。 可以在第二电压测量电路的第一测量输入和第一固定电位之间切换第一负载电阻。

公开(公告)号：US20100307230A1

公开(公告)日：2010-12-09

申请号：US12310422

申请日：2007-08-20

申请人： Markus Gilch ,  Olaf Graupner

发明人： Markus Gilch ,  Olaf Graupner

IPC分类号： G01N33/28

CPC分类号： G01N33/2888 ,  G01N11/00

摘要： A method for monitoring the state or an engine oil in an internal combustion engine, in which first the viscosity of the engine oil is determined at different temperatures of the engine oil, after which a viscosity index is ascertained from the viscosity and the temperature of the engine oil, which method permits a reliable statement about the state of the engine oil during its issue in the internal combustion engine to be made, the viscosity index of the engine oil is determined at different successive times and the change of the viscosity index over time is used as a measure for assessing the oil state.

摘要翻译： 一种用于监测内燃机中的状态或发动机油的方法，其中首先在发动机油的不同温度下确定发动机油的粘度，之后根据粘度和温度确定粘度指数 发动机油，该方法允许关于发动机在发动机内的状态的可靠的声明，发动机油的粘度指数在不同的连续时间确定，粘度指数随时间的变化 用作评估油状态的措施。

公开(公告)号：US20100308836A1

公开(公告)日：2010-12-09

申请号：US12809165

申请日：2008-12-18

申请人： Mathias Büchel ,  Markus Gilch ,  Uwe Zimmermann

发明人： Mathias Büchel ,  Markus Gilch ,  Uwe Zimmermann

IPC分类号： G01N27/416

CPC分类号： G01R31/3658

摘要： A monitoring circuit is provided for an energy storage device. The energy storage device has a plurality of cells which each provide a voltage between their first and second connections and are switched in series. At least two voltage measuring circuits are provided, wherein the voltage measuring circuits each measure the voltage between a first measurement input and a second measurement input. A first connection conductor connects the first terminal of the first cell to the first measurement input of a first voltage measurement circuit. A second connection conductor connects the second terminal of the first cell to the second measurement input of a first voltage measurement circuit. A first load resistor can be switched between the first measurement input of the second voltage measurement circuit and a first fixed potential.

摘要翻译： 为能量存储装置提供监视电路。 能量存储装置具有多个单元，每个单元在其第一和第二连接之间提供电压并串联切换。 提供至少两个电压测量电路，其中电压测量电路各自测量第一测量输入和第二测量输入之间的电压。 第一连接导体将第一单元的第一端子连接到第一电压测量电路的第一测量输入端。 第二连接导体将第一单元的第二端子连接到第一电压测量电路的第二测量输入端。 可以在第二电压测量电路的第一测量输入和第一固定电位之间切换第一负载电阻。

公开(公告)号：US20090126498A1

公开(公告)日：2009-05-21

申请号：US11918756

申请日：2006-03-31

申请人： Markus Gilch ,  Manfred Glehr

发明人： Markus Gilch ,  Manfred Glehr

IPC分类号： G01L19/04 ,  G01L7/08

CPC分类号： G01L9/0055 ,  G01L9/045 ,  G01L19/143

摘要： The invention relates to a pressure sensor device comprising a membrane body in the form of a membrane whose first side is exposed to a working medium whereas the second side thereof is arranged oppositely to the first side. The inventive device also comprises at least one pressure sensor element (16, 18) for detecting the extension or compressive strain of the membrane body produced by the working medium pressure. A temperature sensor element (22) for detecting the membrane body temperature is mounted thereon.

摘要翻译： 本发明涉及一种压力传感器装置，其包括膜形式的膜体，其膜的第一侧暴露于工作介质，而其第二侧与第一侧相对布置。 本发明的装置还包括用于检测由工作介质压力产生的膜体的伸展或压缩应变的至少一个压力传感器元件（16,18）。 安装有用于检测膜体温的温度传感器元件（22）。

公开(公告)号：US20090060716A1

公开(公告)日：2009-03-05

申请号：US11887053

申请日：2007-01-12

申请人： Johannes Ante ,  Markus Gilch

发明人： Johannes Ante ,  Markus Gilch

IPC分类号： F01D25/24 ,  B29C45/14

CPC分类号： G01P3/488 ,  F01D17/06 ,  F01D21/003 ,  F01D25/24 ,  F02B67/10 ,  F04D27/001 ,  F04D27/0261 ,  F04D29/4206 ,  F05D2220/40 ,  G01P1/026 ,  G01P3/487 ,  Y10T29/4924 ,  Y10T29/49243

摘要： A compressor casing for an exhaust gas turbocharger is disclosed. The exhaust gas turbocharger has a rotatable turboshaft, a compressor wheel mounted on the turboshaft, and a turbine wheel mounted on the turboshaft. The compressor casing includes a sensor for measuring a rotational speed of the turboshaft. The sensor is embedded in the compressor casing and forms an integral component of the compressor casing.

摘要翻译： 公开了一种用于废气涡轮增压器的压缩机壳体。 排气涡轮增压器具有可旋转的涡轮轴，安装在涡轮轴上的压缩机叶轮和安装在涡轮轴上的涡轮机叶轮。 压缩机壳体包括用于测量涡轮轴的转速的传感器。 传感器嵌入在压缩机壳体中并形成压缩机壳体的整体部件。

公开(公告)号：US06829945B2

公开(公告)日：2004-12-14

申请号：US10196557

申请日：2002-07-17

申请人： Markus Gilch ,  Anton Grabmaier ,  Leif Reinhold

发明人： Markus Gilch ,  Anton Grabmaier ,  Leif Reinhold

IPC分类号： G01L100

CPC分类号： G01B7/18 ,  G01L1/2206 ,  G01L1/2287 ,  G01L3/1457

摘要： A sensor device for registering strain of a component, which comprises a sensor chip and a supporting substrate, which are connected to each other by a connecting layer such that they form a prefabricated sensor module. The sensor module is attached to the component by a durable creep-free connection such that the strain of the component is transferred to the sensor chip.

摘要翻译： 一种传感器装置，用于记录包括传感器芯片和支撑基板的部件的应变，所述传感器芯片和支撑基板通过连接层彼此连接，使得它们形成预制的传感器模块。 传感器模块通过耐用的无蠕变连接连接到部件，使得部件的应变传递到传感器芯片。

公开(公告)号：US6084368A

公开(公告)日：2000-07-04

申请号：US202160

申请日：1998-12-09

申请人： Gunter Doemens ,  Markus Gilch

发明人： Gunter Doemens ,  Markus Gilch

IPC分类号： G01P3/481 ,  G01B7/00 ,  G01B7/30 ,  G01D5/20 ,  G01L3/10 ,  G01P3/48 ,  H02P1/00

CPC分类号： G01L3/108 ,  G01P3/48

摘要： The known arrangements have at least one rotor coil (RS) arranged on the rotor and at least one stator coil (SS) arranged on the stator. The rotor coil (RS) and the stator coil (SS) respectively have at least one winding (WI) and there is a magnetic coupling between the rotor coil (RS) and the stator coil (SS). With an arrangement of this sort, it is possible for example to transmit measurement signals of a measurement pickup (MA) arranged on the rotor (RO) for the contactless measurement of torques. The additional acquisition of the respective angular position and/or of the respective angular speed (.omega.) of the rotor RO is enabled, without additional outlay, in that the winding (WI) of the conductor that forms the rotor coil (RS) or the stator coil (SS) is structured locally, and preferably also periodically, over the entire extent of the winding (WI) by modifications of shape and/or material, in such a way that there results a fluctuation, which is periodic if warranted, of the magnetic coupling factor (KG).The respective angular position and/or the respective angular speed (.omega.) of the rotor (RO) can be derived from the resulting fluctuations of the amplitude (AM) of a time-modulated or, respectively, frequency-modulated measurement signal, or from the resulting fluctuations of the transmitted energy.

摘要翻译： PCT No.PCT / DE97 / 01248 Sec。 371 1998年12月9日第 102（e）日期1998年12月9日PCT提交1997年6月18日PCT公布。 第WO97 / 49996号公报 日期1997年12月31日已知的布置具有至少一个设置在转子上的转子线圈（RS）和布置在定子上的至少一个定子线圈（SS）。 转子线圈（RS）和定子线圈（SS）分别具有至少一个绕组（WI），并且在转子线圈（RS）和定子线圈（SS）之间存在磁耦合。 通过这样的布置，例如可以传输布置在转子（RO）上的测量拾取器（MA）的测量信号，用于非接触式的扭矩测量。 无需附加费用即可实现对转子RO的各个角位置和/或各自角速度（ω）的附加采集，因为形成转子线圈（RS）的导体的绕组（WI）或 定子线圈（SS）通过形状和/或材料的改变而在绕组（WI）的整个范围上局部地，优选地周期性地构造，使得如果有必要，则产生周期性的波动 磁耦合系数（KG）。 转子（RO）的各个角位置和/或各自的角速度（ω）可以从时间调制或分频调制的测量信号的振幅（AM）的产生的波动导出，或从 所产生的波动的发射能量。

公开(公告)号：US5827980A

公开(公告)日：1998-10-27

申请号：US776956

申请日：1997-02-11

申请人： Gunter Doemens ,  Markus Gilch

发明人： Gunter Doemens ,  Markus Gilch

IPC分类号： G01B7/00 ,  G01B7/16 ,  G01L1/14 ,  G01L1/12

CPC分类号： G01B7/16 ,  G01L1/142

摘要： The force or extension sensor has a measuring capacitor (Mk) whose comb-like, interlocking electrode structures (Es1, Es2) can be adjusted in parallel with one another by two attachment points (Bp1, Bp2) as a function of the force (F) or the extension (E) to be measured. The total capacitance of the measuring capacitor (Mk) is determined by a parallel circuit having individual electrode pairs. A change in the total capacitance of the measuring capacitor (Mk) which is brought about by a change in the distances (d1) between the electrodes provides information on the force (F) or the extension (.epsilon.) to be measured. A change in the distances between the electrodes as a result of temperature-related extension is at least largely avoided by virtue of the fact that the attachment points (Bp1, Bp2) lie on a junction line (V1) which runs parallel to the direction of the electrodes (E1, E2) and is oriented at an angle (.alpha.) of 40.degree. to 50.degree., preferably 45.degree., with respect to the direction of the force (F) or the extension (.epsilon.) to be measured.

摘要翻译： PCT No.PCT / DE95 / 01048 Sec。 371日期1997年2月11日 102（e）日期1997年2月11日PCT提交1995年8月9日PCT公布。 公开号WO96 / 05491 日期1996年2月22日力或延伸传感器具有测量电容器（Mk），其梳状互锁电极结构（Es1，Es2）可以通过两个附接点（Bp1，Bp2）作为一个功能彼此并联调整 的力（F）或延伸（E）。 测量电容器（Mk）的总电容由具有单独电极对的并联电路确定。 由电极间的距离（d1）的变化引起的测量电容器（Mk）的总电容的变化提供关于要测量的力（F）或延伸（ε）的信息。 至少由于附着点（Bp1，Bp2）位于与...的方向平行的连接线（V1）上的事实，至少在很大程度上避免了由温度相关的延伸导致的电极之间的距离的变化。 电极（E1，E2）相对于要测量的力（F）或延伸（ε）的方向以40°至50°（优选45°）的角度（α）取向。

公开(公告)号：US4941363A

公开(公告)日：1990-07-17

申请号：US385815

申请日：1989-07-26

申请人： Guenter Doemens ,  Markus Gilch

发明人： Guenter Doemens ,  Markus Gilch

IPC分类号： G01B7/00 ,  G01D5/24 ,  G01L3/10

CPC分类号： G01L3/106

摘要： A sensor for measuring the torque acting on a rotating shaft has two electrode structures which are respectively mechanically coupled to two axially spaced points on the shaft to be measured so that a relative movement between the two electrode structures occurs due to the torque. The electrode structures each have a number of parallel, spaced electrodes and are asymmetrically mounted in a plane so that a number of capacitors are formed by electrode pairs each having an electrode from each electrode structure. Because of the asymmetrical arrangement, the electrodes in a pair are spaced a relatively large distance away from the next closest electrode, so that a capacitive decoupling between the pairs is achieved. Changes in the spacing between the points on the shaft due to torsion of the shaft caused by the torque will change the spacing between the electrodes in each pair, thereby resulting in a total capacitance change which is proportional to the torque. To compensate for the influence of transverse forces or bending moments acting on the shaft, a further capacitor arrangement identical to the first arrangement is arranged at an angle of 180.degree. with respect to the first arrangement, with the capacitance used for the purpose of measurement being the capacitances of the two capacitor arrangements in the series.

摘要翻译： 用于测量作用在旋转轴上的扭矩的传感器具有两个电极结构，它们分别机械耦合到要测量的轴上的两个轴向间隔的点，使得由于转矩而在两个电极结构之间发生相对运动。 电极结构各自具有多个平行的间隔开的电极，并且非对称地安装在平面中，使得通过电极对形成多个电容器，电极对各自具有来自每个电极结构的电极。 由于非对称布置，一对中的电极与下一个最接近的电极隔开相当大的距离，从而实现了两对之间的电容去耦。 由于扭矩引起的轴扭转导致的轴上的间距的变化将改变每对电极间的间距，从而导致与扭矩成比例的总电容变化。 为了补偿作用在轴上的横向力或弯矩的影响，与第一布置相同的另一电容器布置相对于第一布置以180度的角度布置，用于测量目的的电容为 串联中的两个电容器布置的电容。