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28 条记录 (耗时 0.023 秒)

    Method and arrangement for determining the sensitivity of a hydrocarbon sensor for an internal combustion engine
    11.
    发明授权
    Method and arrangement for determining the sensitivity of a hydrocarbon sensor for an internal combustion engine 失效
    用于确定用于内燃机的烃传感器的灵敏度的方法和装置

    公开(公告)号：US5875768A

    公开(公告)日：1999-03-02

    申请号：US903934

    申请日：1997-07-31

    申请人： Rene Schenk ,  Bernd Schumann

    发明人： Rene Schenk ,  Bernd Schumann

    IPC分类号： G01N27/26 ,  G01N27/416 ,  G01N27/417 ,  G01N33/00 ,  G01R31/28 ,  G01N7/00 ,  G01N27/16

    CPC分类号： G01N33/007 ,  G01N27/4175 ,  G01R31/2829

    摘要： The invention is directed to a method of determining the sensitivity of a hydrocarbon sensor for an internal combustion engine generating exhaust gas during the operation thereof. The hydrocarbon sensor includes a probe electrode subjected to the exhaust gas and a heater device for heating the probe electrode whereby a voltage (U) is generated in the sensor and is present at the probe electrode with the voltage (U) being a criterion for the concentration of hydrocarbon molecules in the exhaust gas. The voltage (U) present on the probe electrode is short circuited for a short time and the voltage (U) is measured as a function of time to obtain a voltage curve. A conclusion is then drawn as to the sensitivity of the hydrocarbon sensor from the voltage curve. The invention is also directed to an arrangement for carrying out the invention.

    摘要翻译： 本发明涉及一种确定在其操作期间产生废气的内燃机的烃传感器的灵敏度的方法。 烃传感器包括经受废气的探针电极和用于加热探针电极的加热器装置，由此在传感器中产生电压（U），并且以电压（U）作为标准的电极（U）存在于探针电极 废气中烃分子的浓度。 存在于探针电极上的电压（U）短时间短路，并且测量电压（U）作为时间的函数以获得电压曲线。 然后从电压曲线得出碳氢传感器的灵敏度。 本发明还涉及一种用于实施本发明的装置。

    Method for Configuring a Computer Program
    15.
    发明申请
    Method for Configuring a Computer Program 有权
    配置计算机程序的方法

    公开(公告)号：US20070261028A1

    公开(公告)日：2007-11-08

    申请号：US10588596

    申请日：2005-01-24

    申请人： Rene Schenk ,  Bjoern Beuter ,  Klaus Schneider ,  Bernd Illg

    发明人： Rene Schenk ,  Bjoern Beuter ,  Klaus Schneider ,  Bernd Illg

    IPC分类号： G06F9/44

    CPC分类号： G06F8/71

    摘要： To permit particularly easy and flexible configuration of a computer program including at least one functional unit, a method is provided which includes the following steps: creation of at least one implementation-independent configuration data file and/or alteration of information filed in the at least one implementation-independent configuration data file; automatic set-up and/or automatic update of configuration data, stored in a configuration data container, as a function of the information filed in the at least one implementation-independent configuration data file; automatic generation of at least one implementation-dependent configuration data file as a function of the configuration data stored in the configuration data container; and automatic configuration of the at least one functional unit as a function of information filed in the at least one implementation-dependent configuration data file.

    摘要翻译： 为了允许包括至少一个功能单元的计算机程序的特别简单和灵活的配置，提供了一种方法，其包括以下步骤：创建至少一个实现独立的配置数据文件和/或至少在该文件中提交的信息的更改 一个实现独立配置数据文件; 存储在配置数据容器中的配置数据的自动设置和/或自动更新作为在至少一个独立于实现的配置数据文件中的信息的功能; 根据存储在配置数据容器中的配置数据自动生成至少一个依赖于实现的配置数据文件; 以及根据归档在所述至少一个实现相关配置数据文件中的信息的功能来自动配置所述至少一个功能单元。

    Circuit for measuring the electrode current of a ceramic gas sensor
    17.
    发明授权
    Circuit for measuring the electrode current of a ceramic gas sensor 失效
    用于测量陶瓷气体传感器的电极电流的电路

    公开(公告)号：US6160404A

    公开(公告)日：2000-12-12

    申请号：US88053

    申请日：1998-06-01

    申请人： Rene Schenk

    发明人： Rene Schenk

    IPC分类号： F02D41/14 ,  G01N27/406 ,  G01N27/419 ,  G01R1/20 ,  G01N27/62 ,  G01N27/00

    CPC分类号： F02D41/1493 ,  G01N27/4065 ,  G01N27/419 ,  G01R1/203

    摘要： The invention relates to a circuit for measuring the electrode current of a ceramic gas sensor for measuring a gas. The ceramic gas sensor has first and second sensor electrodes arranged in a heatable ceramic and the first sensor electrode functions as a measuring electrode and the second sensor electrode functions as a reference electrode. The circuit is a current measuring circuit connected to the first and second sensor electrodes and the current measuring circuit includes: a current measuring shunt (R2) for conducting a measurement current flowing away from the first sensor electrode thereby causing a first voltage drop across the current measuring shunt (R2); a first circuit part for detecting the measurement current; a current feedback shunt (R1) connected to the second sensor electrode; a second circuit part for generating a current having a magnitude corresponding to the magnitude of the measurement current detected by the first circuit part; the second circuit part being connected to the current feedback shunt (R1) whereby the current generated by the second circuit part flows to the second sensor electrode via the current feedback shunt (R1) causing a second voltage drop across the current feedback shunt (R1); and, a third circuit part for amplifying the difference of the first and second voltage drops and converting the difference into a measurement signal referred to a reference potential.

    摘要翻译： 本发明涉及一种用于测量用于测量气体的陶瓷气体传感器的电极电流的电路。 陶瓷气体传感器具有布置在可加热陶瓷中的第一和第二传感器电极，第一传感器电极用作测量电极，第二传感器电极用作参考电极。 电路是连接到第一和第二传感器电极的电流测量电路，并且电流测量电路包括：用于传导流过第一传感器电极的测量电流的电流测量分流器（R2），从而导致跨过电流的第一压降 测量分流器（R2）; 用于检测测量电流的第一电路部分; 连接到第二传感器电极的电流反馈分路（R1）; 第二电路部分，用于产生具有与由第一电路部分检测的测量电流的大小相对应的幅度的电流; 第二电路部分连接到电流反馈分流器（R1），由此由第二电路部件产生的电流经由电流反馈分流器（R1）流到第二传感器电极，从而在电流反馈分流器（R1）两端产生第二压降， ; 以及第三电路部分，用于放大第一和第二电压降的差异，并将差值转换成参考电位的测量信号。

    Method for configuring a computer program
    18.
    发明授权
    Method for configuring a computer program 有权
    配置计算机程序的方法

    公开(公告)号：US08365163B2

    公开(公告)日：2013-01-29

    申请号：US10588596

    申请日：2005-01-24

    申请人： Rene Schenk ,  Bjoern Beuter ,  Klaus Schneider ,  Bernd Illg

    发明人： Rene Schenk ,  Bjoern Beuter ,  Klaus Schneider ,  Bernd Illg

    IPC分类号： G06F9/44 ,  G06F9/445

    CPC分类号： G06F8/71

    摘要： To permit particularly easy and flexible configuration of a computer program including at least one functional unit, a method is provided which includes the following steps: creation of at least one implementation-independent configuration data file and/or alteration of information filed in the at least one implementation-independent configuration data file; automatic set-up and/or automatic update of configuration data, stored in a configuration data container, as a function of the information filed in the at least one implementation-independent configuration data file; automatic generation of at least one implementation-dependent configuration data file as a function of the configuration data stored in the configuration data container; and automatic configuration of the at least one functional unit as a function of information filed in the at least one implementation-dependent configuration data file.

    摘要翻译： 为了允许包括至少一个功能单元的计算机程序的特别简单和灵活的配置，提供了一种方法，其包括以下步骤：创建至少一个实现独立的配置数据文件和/或至少在该文件中提交的信息的更改 一个实现独立配置数据文件; 存储在配置数据容器中的配置数据的自动设置和/或自动更新作为在至少一个独立于实现的配置数据文件中的信息的功能; 根据存储在配置数据容器中的配置数据自动生成至少一个依赖于实现的配置数据文件; 以及根据归档在所述至少一个实现相关配置数据文件中的信息的功能来自动配置所述至少一个功能单元。

    METHOD FOR ADAPTING A SEPARATING CLUTCH IN A DRIVE TRAIN SYSTEM OF A VEHICLE AND DRIVE TRAIN SYSTEM
    19.
    发明申请
    METHOD FOR ADAPTING A SEPARATING CLUTCH IN A DRIVE TRAIN SYSTEM OF A VEHICLE AND DRIVE TRAIN SYSTEM 有权
    在车辆和驾驶员系统的驱动系统中适应分离离合器的方法

    公开(公告)号：US20110295455A1

    公开(公告)日：2011-12-01

    申请号：US13123443

    申请日：2009-09-14

    申请人： Rene Schenk

    发明人： Rene Schenk

    IPC分类号： B60W10/02

    CPC分类号： F16D48/06 ,  B60K6/48 ,  B60K2006/4825 ,  B60L15/2054 ,  B60L2240/423 ,  B60L2240/486 ,  B60L2240/507 ,  B60W10/00 ,  B60W10/02 ,  F16D2500/1066 ,  F16D2500/30421 ,  F16D2500/3065 ,  F16D2500/30816 ,  F16D2500/50251 ,  F16D2500/70264 ,  F16D2500/70605 ,  F16H2342/04 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

    摘要： A method for adapting a separating clutch in a drive train system of a vehicle, the drive train system having an electric machine, an internal combustion engine as well as an automatic transmission having an hydraulic torque converter and a torque-converter lockup clutch, and the separating clutch lying between the electric machine and the internal combustion engine, and the internal combustion engine being started by the electric machine while the electric machine drives the vehicle, having the following steps: in a time interval, the separating clutch is operated in slip operation for cranking up the internal combustion engine, in the time interval an expected rotary speed change of the electric machine is calculated, the rotary speed change expected by calculation is compared to the actually occurring rotary speed change for deviation and the deviation ascertained is used to adapt the separating clutch.

    摘要翻译： 一种用于适应车辆的传动系统中的分离离合器的方法，具有电机的传动系统，内燃机以及具有液压变矩器和变矩器锁止离合器的自动变速器，以及 分离离合器，其位于电机和内燃机之间，并且在电机驱动车辆的同时由电机启动内燃机，具有以下步骤：在一段时间间隔内，分离离合器在滑动操作中操作 为了启动内燃机，在时间间隔内计算出电机的预期转速变化，将通过计算预期的转速变化与实际发生的偏差转速进行比较，并且确定的偏差用于适应 分离离合器。