公开(公告)号：US09494073B2

公开(公告)日：2016-11-15

申请号：US13825931

申请日：2011-09-07

申请人： Thomas Steinert

发明人： Thomas Steinert

IPC分类号： F01N3/00 ,  F01N3/02 ,  F01N3/10 ,  F01N3/20 ,  F01N11/00 ,  F02D41/14 ,  F02D41/24 ,  F02D41/12

CPC分类号： F01N11/00 ,  F02D41/123 ,  F02D41/1495 ,  F02D41/2441 ,  F02D41/2474

摘要： A method for monitoring the function of an exhaust-gas sensor in the exhaust duct of an internal combustion engine. A first function control of the exhaust-gas sensor takes place in a first operating point of the internal combustion engine, and in the case of an intact exhaust-gas sensor, the output signal of the exhaust gas sensor or a characteristic quantity derived therefrom is determined in at least one second operating point of the internal combustion engine in the case of an intact exhaust-gas sensor and stored as learned value, and the monitoring of the function of the exhaust-gas sensor during a subsequent operation of the internal combustion engine in the second operating point takes place by comparing the output signal of the exhaust-gas sensor or the characteristic quantity derived therefrom, with the learned value. A corresponding device for implementing the method is also described.

摘要翻译： 一种用于监测内燃机的排气管道中的废气传感器的功能的方法。 废气传感器的第一功能控制在内燃机的第一工作点进行，在完整的废气传感器的情况下，排气传感器的输出信号或由其导出的特征量是 在完整的废气传感器的情况下，在内燃机的至少一个第二工作点中确定并存储为学习值，并且在后续的内燃机操作期间监测废气传感器的功能 通过将排气传感器的输出信号或其导出的特征量与所学习的值进行比较，发生第二工作点。 还描述了用于实现该方法的相应设备。

公开(公告)号：US08087291B2

公开(公告)日：2012-01-03

申请号：US12419402

申请日：2009-04-07

申请人： Andreas Michalske ,  Thomas Steinert

发明人： Andreas Michalske ,  Thomas Steinert

IPC分类号： G01M15/10

CPC分类号： F02D41/1495 ,  F02D41/123

摘要： A method for performing a diagnostic on an exhaust gas analyzer probe disposed in the exhaust system of an internal combustion engine, and a device for implementing the method are provided. The method performs the evaluation of the exhaust gas analyzer probe after recognition of a special operating phase, e.g., an overrun phase, of the internal combustion engine by setting off a specifiable injection that is torque-neutral or not perceptible for the operator, on the basis of the predicted probe signal pattern and taking into account the delay time of the probe signal.

摘要翻译： 提供了一种对设置在内燃机的排气系统中的排气分析器探头进行诊断的方法以及用于实现该方法的装置。 该方法在识别到内燃机的特殊操作阶段（例如，超越阶段）之后，对排气分析仪探头进行评估，通过在操作者的位置上设定转矩中性或不可察觉的指定喷射 基于预测的探测信号模式并考虑探测信号的延迟时间。

公开(公告)号：US06167594A

公开(公告)日：2001-01-02

申请号：US09409985

申请日：1999-09-30

申请人： Thomas Steinert

发明人： Thomas Steinert

IPC分类号： D01G1576

CPC分类号： D01G15/78

摘要： A carding machine includes a main carding cylinder, a travelling flats assembly having a plurality of flat bars provided with a clothing cooperating with the clothing of the main carding cylinder; an endless flat bar driving element trained about end sprockets and circulating the flat bars in an endless path; a flat cleaning device supported at a location above the flat bar driving element and including a rotatably supported flat brush roller. A shifting device is provided for raising the flat bar driving element and the flat bars situated at the location towards the flat brush roller for establishing a contacting relationship between the flat brush roller and the clothing of the respective flat bars and for lowering the flat bar driving element and the flat bars situated at the location away from the flat brush roller for discontinuing a contacting relationship between the flat brush roller and the clothing of the respective flat bars.

摘要翻译： 梳理机包括主梳理缸，具有多个扁平条的行进平板组件，该扁平杆设置有与主梳理筒的衣物配合的衣服; 围绕末端链轮训练的环形扁平杆驱动元件，并使扁平杆循环在环形路径中; 平坦的清洁装置，其被支撑在平杆驱动元件上方的位置，并且包括可旋转地支撑的平刷辊。 提供了一种换档装置，用于升高平板驱动元件和位于朝向平刷辊的位置处的扁平杆，用于建立平刷辊与各个扁平杆的衣服之间的接触关系，并且用于降低平杆驱动 元件和位于远离平刷辊的位置处的扁平条，用于中断平刷辊与各个扁平条的衣服之间的接触关系。

公开(公告)号：US10533980B2

公开(公告)日：2020-01-14

申请号：US14350963

申请日：2012-09-13

申请人： Bernhard Ledermann ,  Ulrich Belzner ,  Thomas Steinert

发明人： Bernhard Ledermann ,  Ulrich Belzner ,  Thomas Steinert

IPC分类号： G01N33/00 ,  F01N11/00

摘要： A measured value of a sensor element is obtained during repeatedly executed measuring periods for performing different measurements and for setting different operating states, the sensor element being electrically connected in a periodically alternating manner, in consecutive switching positions, in a predefined order, where at least one measurement for determining the measured value is performed repeatedly within a measuring period for determining individual values at predefined switching positions, the measured value being determined from the individual values. Using the switching position within the measuring period, the operating state of the sensor element preceding the individual measurement, and therefore, the influence of the preceding circuit configuration on the individual measured value, is known, and the individual values are correspondingly corrected. By correcting the individual values, the measured value determined from the individual values is also corrected.

公开(公告)号：US20070113615A1

公开(公告)日：2007-05-24

申请号：US11602692

申请日：2006-11-20

申请人： Andreas Michalske ,  Thomas Steinert

发明人： Andreas Michalske ,  Thomas Steinert

IPC分类号： G01N33/497 ,  F01N3/00 ,  F02D41/00

CPC分类号： G01N27/4175 ,  F02D41/1454 ,  F02D41/2441 ,  F02D41/2454 ,  F02D41/2474

摘要： A procedure for the calibration of the lambda measuring signal supplied by the wideband lambda sensor, which is disposed in the exhaust gas area of an internal combustion engine, and a device to implement the procedure are proposed. During the procedure, a correction value is used to ascertain a unit of measurement for the lambda actual value, whereby the correction value is ascertained during a specified operating state of the internal combustion engine, in which no fuel metering occurs and the engine rotational speed of the internal combustion engine lies above a threshold value. The correction value—is ascertained as a function of the sensor temperature of the wideband lambda sensor during a specified operating state.

摘要翻译： 提出了用于校准由布置在内燃机的废气区域中的宽带λ传感器提供的λ测量信号的程序和用于实现该过程的装置。 在该过程中，使用校正值来确定λ实际值的测量单位，由此在内燃机的指定运行状态下确定校正值，其中不发生燃料计量，并且发动机转速 内燃机位于阈值之上。 在指定的操作状态下，校正值被确定为宽带λ传感器的传感器温度的函数。

公开(公告)号：US06568039B1

公开(公告)日：2003-05-27

申请号：US10242789

申请日：2002-09-13

申请人： Thomas Steinert

发明人： Thomas Steinert

IPC分类号： D04H1100

CPC分类号： B65H54/80 ,  B65H2406/10 ,  B65H2701/31

摘要： A coiler plate is provided for sliver coil depositing. The coiler plate has a rotational axis, a spatially curved sliver channel having a wall, an inside wall surface, a sliver inlet, a sliver outlet, and a plurality of air inlets in the sliver channel wall for introducing air into the sliver channel. The sliver inlet is arranged substantially coaxial with the rotational axis, and the sliver outlet is arranged at a radial distance and an axial distance from the sliver inlet. The sliver is subject to a tensioning draft, and the air introduced into the sliver channel is for acting on the sliver to reduce a frictional force between the sliver and the inside wall surface of the sliver channel.

摘要翻译： 设置卷线器板用于条线圈沉积。 卷取机板具有旋转轴线，空间弯曲的条子通道，其具有壁，内壁表面，条子入口，纱条出口和条子通道壁中的多个空气入口，用于将空气引入到纱条通道中。 纱条入口被布置成与旋转轴线基本上同轴，并且纱条出口被布置在与纱条入口的径向距离和轴向距离处。 纱条受到张紧吃水，并且引入到条子通道中的空气用于作用在条子上以减少条子与条子通道的内壁表面之间的摩擦力。

公开(公告)号：US20150027196A1

公开(公告)日：2015-01-29

申请号：US14350963

申请日：2012-09-13

申请人： Bernhard Ledermann ,  Ulrich Belzner ,  Thomas Steinert

发明人： Bernhard Ledermann ,  Ulrich Belzner ,  Thomas Steinert

IPC分类号： G01N33/00 ,  F01N11/00

摘要： A measured value of a sensor element is obtained during repeatedly executed measuring periods for performing different measurements and for setting different operating states, the sensor element being electrically connected in a periodically alternating manner, in consecutive switching positions, in a predefined order, where at least one measurement for determining the measured value is performed repeatedly within a measuring period for determining individual values at predefined switching positions, the measured value being determined from the individual values. Using the switching position within the measuring period, the operating state of the sensor element preceding the individual measurement, and therefore, the influence of the preceding circuit configuration on the individual measured value, is known, and the individual values are correspondingly corrected. By correcting the individual values, the measured value determined from the individual values is also corrected.

摘要翻译： 在重复执行的测量周期中获得传感器元件的测量值，用于执行不同的测量并且以预定的顺序设置不同的操作状态，传感器元件以周期性交替的方式电连接到连续的切换位置，其中至少 在用于确定预定切换位置处的各个值的测量周期内重复执行用于确定测量值的一个测量，该测量值根据各个值确定。 在测量周期内使用开关位置，已知各个测量之前的传感器元件的操作状态，以及因此前面的电路配置对各个测量值的影响，并且相应地校正各个值。 通过校正各个值，也根据各值确定测定值。

公开(公告)号：US20050212508A1

公开(公告)日：2005-09-29

申请号：US11090659

申请日：2005-03-25

申请人： Jens Damitz ,  Joachim Palmer ,  Ruediger Fehrmann ,  Matthias Schueler ,  Alexander Zu Schweinsberg ,  Arnold Engber ,  Thomas Steinert

发明人： Jens Damitz ,  Joachim Palmer ,  Ruediger Fehrmann ,  Matthias Schueler ,  Alexander Zu Schweinsberg ,  Arnold Engber ,  Thomas Steinert

IPC分类号： F02B77/08 ,  F02D41/00 ,  G01B7/14 ,  G01D5/244 ,  G01D5/245 ,  G01M15/00 ,  G01M15/06 ,  G01P3/481

CPC分类号： G01D5/2451 ,  F02D41/009 ,  F02D2041/288 ,  G01M15/06 ,  G01P3/489

摘要： A method is described for determining the angle-of-rotation position (φ) of a shaft of an internal combustion engine, in particular a crank angle (φ) of a crankshaft, information at least about incremental angles of rotation (Δφ) of the shaft and running times (T) for each incremental angle of rotation (Δφ) being detected on the basis of signals which indicate the rotation of the shaft and are spaced with intervals between them, and stored at least temporarily the instantaneous angle-of-rotation position (φ) being determined in the period of time between two signals by extrapolation of the angle-of-rotation position (φ) thus detected, taking into account at least one angular velocity ({overscore (ψ)}) and/or change in angular velocity (Δ{overscore (ψ)}) extrapolated from the stored information. In addition, a corresponding device is also described.

摘要翻译： 描述了一种用于确定内燃机的轴的旋转角度（phi）的方法，特别是曲轴的曲柄角（phi），至少关于增量的旋转角度（Deltaphi）的信息 基于指示轴的旋转的信号检测每个增量旋转角度（Deltaphi）的轴和运行时间（T），并且间隔其间，并且至少暂时存储瞬时转角 考虑到至少一个角速度（{超轴（psi）和/或角度变化），通过外推这样检测的旋转角度位置（phi），在两个信号之间的时间段内确定位置（phi） 速度（从所存储的信息中推算出的Delta {overscore（psi））。此外，还描述了相应的装置。

公开(公告)号：US06389648B1

公开(公告)日：2002-05-21

申请号：US09751384

申请日：2001-01-02

申请人： Thomas Steinert ,  Josef Temburg

发明人： Thomas Steinert ,  Josef Temburg

IPC分类号： D04H1100

CPC分类号： B65H67/0428 ,  B65H2701/31

摘要： An apparatus for lengthening, to a determined extent, a free sliver end portion hanging on an exterior face and from an upper edge of a can containing sliver deposited in coils, includes a device for grasping and firmly holding the free sliver end portion; and an arrangement for moving the grasping device and the can away from one another for pulling an additional length of sliver from the can to lengthen the free sliver end portion.

摘要翻译： 一种用于在一定程度上延长悬挂在外表面上的自由纱条末端部分和从包含在线圈中的纱条的罐的上边缘延伸的装置包括用于抓握并牢固地保持自由纱条端部的装置; 以及用于将抓握装置和罐彼此远离的装置，用于从罐中拉出额外长度的条子以延长自由纱条端部。

公开(公告)号：US06247336B1

公开(公告)日：2001-06-19

申请号：US09575810

申请日：2000-05-22

申请人： Thomas Steinert

发明人： Thomas Steinert

IPC分类号： D01G1508

CPC分类号： D01G15/28

摘要： A fiber processing machine includes a rotary roll provided with a peripheral clothing; a plurality of flat bars having a clothing cooperating with the roll clothing; and a sensor supported adjacent the flat bars and facing the flat bar clothing for determining a distance between said sensor and said flat bar clothing.

摘要翻译： 纤维加工机包括设有周边服装的旋转辊; 多个扁平条，其具有与所述卷服装配合的衣服; 以及邻近扁平条支撑并面向扁平条衣服的传感器，用于确定所述传感器和所述扁平条服装之间的距离。