公开(公告)号：US06755178B2

公开(公告)日：2004-06-29

申请号：US10174472

申请日：2002-06-18

申请人： Juergen Bauer ,  Andreas Huber ,  Volker Pitzal ,  Udo Schulz

发明人： Juergen Bauer ,  Andreas Huber ,  Volker Pitzal ,  Udo Schulz

IPC分类号： F02D4104

CPC分类号： F02D41/08 ,  F02D41/22 ,  F02D2200/1006 ,  F02D2250/18 ,  Y02T10/40

摘要： In an apparatus and a method for monitoring a drive unit of a vehicle and/or components allocated thereto, a torque variable is determined that characterizes the torque requirement of the drive unit and/or the allocated components. Faults are recognized on the basis of the torque variable and/or a variable on the basis of which the torque variable is determined.

摘要翻译： 在用于监视车辆和/或分配给其的部件的驱动单元的装置和方法中，确定表征驱动单元和/或所分配的部件的扭矩要求的扭矩变量。 基于扭矩变量和/或确定扭矩变量的变量来识别故障。

公开(公告)号：US06445985B1

公开(公告)日：2002-09-03

申请号：US09273183

申请日：1999-03-19

申请人： Rainer Bitzer ,  Juergen Bauer ,  Udo Diehl ,  Martin-Peter Bolz ,  Rainer Mayer ,  Uwe Maienberg ,  Christian Grosse ,  Marko Poljansek

发明人： Rainer Bitzer ,  Juergen Bauer ,  Udo Diehl ,  Martin-Peter Bolz ,  Rainer Mayer ,  Uwe Maienberg ,  Christian Grosse ,  Marko Poljansek

IPC分类号： G06F700

CPC分类号： B60R25/24 ,  G07C5/085

摘要： A motor vehicle data processing apparatus includes an operating data acquisition device for acquiring at least one operating data value, in particular engine speed, engine load, and the like, while the vehicle is in operation. The motor vehicle data processing apparatus also includes an operating data processing device for processing the acquired operating data and storing corresponding processed operating data in an associated storage device, and an action determination device for examining the stored processed operating data and determining the need to execute a predetermined action as a function of an examination result according to a predefined criteria.

摘要翻译： 机动车辆数据处理装置包括操作数据获取装置，用于在车辆运行时获取至少一个操作数据值，特别是发动机转速，发动机负载等。 机动车辆数据处理装置还包括操作数据处理装置，用于处理所获取的操作数据并将相应的经处理的操作数据存储在相关联的存储装置中;以及动作确定装置，用于检查所存储的已处理的操作数据并确定执行 作为根据预定标准的检查结果的函数的预定动作。

公开(公告)号：US06393342B2

公开(公告)日：2002-05-21

申请号：US09752020

申请日：2000-12-28

申请人： Juergen Bauer ,  Rajendranath Goswami ,  Volker Pitzal ,  Ute Gappa ,  Udo Schulz

发明人： Juergen Bauer ,  Rajendranath Goswami ,  Volker Pitzal ,  Ute Gappa ,  Udo Schulz

IPC分类号： B60R1602

CPC分类号： G06F9/4411 ,  G05B19/0426 ,  G05B2219/25092 ,  G05B2219/25109 ,  G05B2219/2637 ,  Y10S707/99953 ,  Y10S707/99954

摘要： A method and a device for controlling operating sequences in a vehicle using at least one control unit having at least one non-volatile memory element, control being performed as a function of the respective vehicle version and/or control unit version, and the respective functions are selected during function selection by defining an identifier according to the version used, at least one predefinable data record and/or program code in the memory element corresponding to the selected functions, and the data record and/or program code being selected from a plurality of data records and/or program codes. The plurality of data records and/or program codes is generated during a version selection, the identifier containing configuration parameters, and the configuration parameters being used for determining the data record and/or the program code, the respective identifier, i.e. the configuration parameters being used for the selection of the version and the selection of the function.

摘要翻译： 一种用于使用至少一个具有至少一个非易失性存储元件的控制单元来控制车辆中的操作序列的方法和装置，根据各个车辆版本和/或控制单元版本执行控制，以及各个功能 在功能选择期间通过根据所使用的版本定义标识符，在与所选功能相对应的存储元件中的至少一个预定义数据记录和/或程序代码，以及从多个选择的数据记录和/或程序代码 的数据记录和/或程序代码。 在版本选择期间生成多个数据记录和/或程序代码，包含配置参数的标识符和用于确定数据记录和/或程序代码的配置参数，相应的标识符，即配置参数为 用于选择版本和功能的选择。

公开(公告)号：US6078384A

公开(公告)日：2000-06-20

申请号：US130754

申请日：1998-08-07

申请人： Ehrhard Dammann ,  Juergen Bauer

发明人： Ehrhard Dammann ,  Juergen Bauer

IPC分类号： G01P5/26 ,  G01S17/58 ,  G01S17/95 ,  G01P3/36 ,  G01B9/02 ,  G01N21/41

CPC分类号： G01S17/95 ,  G01P5/26 ,  G01S17/58

摘要： Processes and arrangements for the evaluation of laser Doppler signals, especially in laser Doppler anemometers (LDA) or vibrometers, are disclosed. The object of these processes and arrangements is to find a simple possibility for evaluating laser Doppler signals which retains the advantages of conventional frequency tracking demodulation and permits dependable actual measurements of velocities and derived movement values also for extremely low velocities and discontinuous particle flows. This object is achieved with the use of a laser Doppler anemometer (LDA) with bandpass filtration and frequency tracking demodulation, by generating at least one orthogonal frequency system which, as a sequence of four state intervals in an invertible one-to-one correlation, is formed of two additively superimposed rectangular functions with a phase displacement of .pi./2, a detector signal containing the Doppler frequency (f.sub.D) is compared after bandpass filtering with respect to its phase with the state intervals of the orthogonal frequency system, wherein a change in the phase position relative to the orthogonal frequency system triggers a compensation of the change in Doppler frequency generating a regulated mixing frequency (f.sub.M) which is coupled into the LDA, and the regulated mixing frequency (f.sub.M), as an equivalent of the Doppler frequency (f.sub.D), is likewise compared with an orthogonal frequency system and, as a result of the one-to-one sequence of state intervals, is evaluated such that the direction is designated.

摘要翻译： 公开了用于评估激光多普勒信号的过程和布置，特别是在激光多普勒风速计（LDA）或振动计中。 这些过程和布置的目的是找到一种评估激光多普勒信号的简单可能性，其保留了常规频率跟踪解调的优点，并且对于极低的速度和不连续的粒子流量也允许可靠的速度的实际测量和导出的运动值。 通过生成至少一个正交频率系统，通过使用具有带通滤波和频率跟踪解调的激光多普勒风速计（LDA）来实现该目的，作为可逆一对一相关中的四个状态间隔的序列， 由具有π/ 2的相位位移的两个相加叠加的矩形函数形成，包含多普勒频率（fD）的检测器信号相对于其与正交频率系统的状态间隔的相位在带通滤波之后进行比较，其中改变 在相对于正交频率系统的相位位置触发补偿多普勒频率的变化，其产生耦合到LDA中的调节混频（fM）和调节混频（fM）作为多普勒频率 （fD）同样与正交频率系统进行比较，并且作为状态间隔的一对一序列的结果被评估为 指定方向。

公开(公告)号：US5450195A

公开(公告)日：1995-09-12

申请号：US201645

申请日：1994-02-25

申请人： Ehrhard Dammann ,  Juergen Bauer

发明人： Ehrhard Dammann ,  Juergen Bauer

IPC分类号： G01B9/02

CPC分类号： G01B9/0201 ,  G01B9/02028 ,  G01B9/02051 ,  G01B2290/45

摘要： A phase-modulated interferometer with novel control and signal processing utilizes superimposition signals capable of evaluation in a phase-modulated interferometer without complicated control of the phase modulator. A sinusoidal control signal with a modulation frequency (.omega..sub.0) having an amplitude (.psi..sub.0) is supplied to a known phase modulator. Multiplicative mixing of the superimposition signal produced in the interferometer from the measuring and reference arm with a sinusoidal signal of a determined mixing frequency (.omega..sub.M) which is rigidly coupled with respect to phase and frequency with the control signal is effected. When the amplitude (.psi..sub.0) of the control signal satisfies the condition for a suitable operating point of the phase modulator, a cosine signal conventionally used for evaluating the phase displacement is filtered out in an electronic bandpass filter at whose filter frequency (.omega..sub.F) the sum and difference frequencies of two harmonics of the modulation frequency (.omega..sub.0) and the mixing frequency (.omega..sub.M) assume the same value. The invention is applied in phase-modulated interferometers, in particular for precision distance measuring devices, preferably by the heterodyne evaluating method.

摘要翻译： 具有新颖的控制和信号处理的相位调制干涉仪利用相位调制干涉仪中能够进行评估的叠加信号，而不需要相位调制器的复杂控制。 具有幅度（psi 0）的调制频率（ω0）的正弦控制信号被提供给已知的相位调制器。 实现了在干涉仪中从测量和参考臂产生的叠加信号与确定的混合频率（ω-M）的正弦信号的相乘混合，其与控制信号相对于频率和频率刚性耦合。 当控制信号的振幅（psi 0）满足相位调制器的合适工作点的条件时，通常用于评估相位位移的余弦信号在其滤波频率（ω）为F的电子带通滤波器中滤除， 调制频率（ω-0）和混合频率（ω-M）的两个谐波的和和差频率假定相同的值。 本发明优选地通过外差评估方法应用于相位调制干涉仪，特别是用于精密距离测量装置。

公开(公告)号：US06960027B1

公开(公告)日：2005-11-01

申请号：US10130887

申请日：2000-04-26

申请人： Thorsten Krah ,  Juergen Bauer ,  Stefan Loeffelholz

发明人： Thorsten Krah ,  Juergen Bauer ,  Stefan Loeffelholz

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/42

CPC分类号： G02B6/3855

摘要： A ferrule (4) for an optical waveguide (1), according to the invention, is characterised in that the ferrule (4) is made of plastics material, and in that the ferrule (4) is for example more transparent than the casing (2, 3) of the optical waveguide (1). The process according to the invention, for fixing a ferrule (4) to an optical waveguide (1), includes the following steps: stripping certain regions of an outer casing (2) of one end of the optical waveguide (1) and exposing an inner casing (3) of the optical waveguide (1); pushing the ferrule (4) onto the stripped region of the optical waveguide (1); and welding the ferrule (4), at least in certain regions, onto the surface of contact with the inner casing (3) of the optical waveguide (1). Because of the transparency of this ferrule (4), the laser light can almost completely penetrate the ferrule (4) in the so-called transmission technique and take effect in the outermost region of the casing (2, 3) of the optical waveguide (1).

摘要翻译： 根据本发明的用于光波导（1）的套圈（4）的特征在于，套圈（4）由塑料材料制成，并且套圈（4）例如比壳体更透明 2,3）的光波导（1）。 根据本发明的用于将套圈（4）固定到光波导（1）的方法包括以下步骤：剥离光波导（1）的一端的外壳（2）的某些区域，并暴露出 光波导（1）的内壳（3）; 将套圈（4）推到光波导（1）的剥离区域上; 并且至少在某些区域中将所述套圈（4）焊接到与所述光波导（1）的内壳体（3）接触的表面上。 由于该套圈（4）的透明性，激光几乎能够以所谓的传输技术完全穿透套圈（4），并且在光波导的壳体（2,3）的最外侧区域中起作用 1）。

公开(公告)号：US06292741B1

公开(公告)日：2001-09-18

申请号：US09376772

申请日：1999-08-17

申请人： Rainer Bitzer ,  Juergen Bauer ,  Udo Diehl ,  Werner Kind ,  Holger Bellmann ,  Volker Pitzal ,  Martin-Peter Bolz ,  Werner Hess ,  Rainer Mayer ,  Christian Tischer ,  Christian Grosse ,  Udo Schulz ,  Marko Pojansek ,  Torsten Heidrich

发明人： Rainer Bitzer ,  Juergen Bauer ,  Udo Diehl ,  Werner Kind ,  Holger Bellmann ,  Volker Pitzal ,  Martin-Peter Bolz ,  Werner Hess ,  Rainer Mayer ,  Christian Tischer ,  Christian Grosse ,  Udo Schulz ,  Marko Pojansek ,  Torsten Heidrich

IPC分类号： G06F770

CPC分类号： B60W10/04 ,  B60T2260/08 ,  B60W10/10 ,  B60W10/18 ,  B60W10/20 ,  B60W10/30 ,  B60W50/00 ,  B60W2050/0004 ,  B60W2510/0233 ,  B60W2510/0657 ,  B60W2540/10 ,  Y10S903/903 ,  Y10S903/904 ,  Y10S903/905 ,  Y10S903/906 ,  Y10S903/907 ,  Y10S903/909 ,  Y10S903/917 ,  Y10S903/945 ,  Y10S903/951

摘要： A computer system for controlling the operation of a drive of a motor vehicle includes a plurality of different predetermined components each including at least one functional unit. Such components include a first component representing the motor vehicle as a whole and second component representing the drive. A plurality of interfaces is interposed between these components, being operative for transmitting data between such components. At least one storage stores information concerning such components and interfaces. The functional units mentioned above and the vehicle as a whole are controlled by controlling the above-mentioned components inclusive of the first component. In performing the control, request signals and inquiry signals are generated and transmitted through the interfaces between the components. The operation of the drive is controlled in dependence on the data exchanged between the components through the interfaces.

摘要翻译： 用于控制机动车辆的驱动器的操作的计算机系统包括多个不同的预定部件，每个部件包括至少一个功能单元。 这样的部件包括表示整个机动车辆的第一部件和代表驱动器的第二部件。 多个接口插在这些部件之间，用于在这些部件之间传输数据。 至少一个存储器存储关于这种组件和接口的信息。 通过控制上述包括第一组分的组分来控制上述功能单元和车辆作为整体。 在执行控制时，通过组件之间的接口产生和发送请求信号和查询信号。 驱动器的操作根据通过接口在组件之间交换的数据进行控制。

公开(公告)号：US06263262B1

公开(公告)日：2001-07-17

申请号：US09530356

申请日：2000-04-24

申请人： Rainer Bitzer ,  Juergen Bauer ,  Udo Diehl ,  Holger Bellmann ,  Martin-Peter Bolz ,  Rainer Mayer ,  Uwe Maienberg ,  Christian Grosse ,  Marko Poljansek ,  Torsten Heidrich

发明人： Rainer Bitzer ,  Juergen Bauer ,  Udo Diehl ,  Holger Bellmann ,  Martin-Peter Bolz ,  Rainer Mayer ,  Uwe Maienberg ,  Christian Grosse ,  Marko Poljansek ,  Torsten Heidrich

IPC分类号： G06F1700

CPC分类号： B60T8/1755 ,  B60T2260/08 ,  B60T2260/09 ,  B60W2050/0297

摘要： A control system of a vehicle is suggested, which has several components (10 to 1014), which are arranged in different logical levels with at least one coordination component (14), which monitors the making available of power and the power requirement of at least one type of resource which is needed by at least two consumers, and with at least one component (101, 1011-1013) which makes the resource available, with at least two components (10, 12 ) which consume the resource; coordination components and consuming components are arranged in one logical level, characterized in that the component, which makes available the resource, is arranged in a subordinated level of a consuming component (10, 12) and the coordination component (14) inquires of the component, which makes available the resource, as to its power capacity with respect to the resource.

摘要翻译： 提出了一种车辆的控制系统，其具有若干组件（10至1014），其被布置在具有至少一个协调部件（14）的不同逻辑水平中，所述协调部件（14）监视可用的功率和至少的功率需求 至少两个消费者所需的一种资源类型，以及使资源可用的至少一个组件（101,1011-1013），其中至少有两个组件（10,12）用于消耗资源; 协调组件和消耗组件被布置在一个逻辑级别中，其特征在于，使得可用资源的组件被布置在消费组件（10,12）的从属级别中，并且协调组件（14）向组件 ，其中提供资源，其资源方面的能力。

公开(公告)号：US5158004A

公开(公告)日：1992-10-27

申请号：US634170

申请日：1990-12-17

申请人： Juergen Bauer

发明人： Juergen Bauer

IPC分类号： B60T13/575

CPC分类号： B60T13/575

摘要： A brake power booster for automotive vehicles has a booster housing sealingly subdivided by one or more axially movable walls into one or more vacuum chambers and one or more working chambers, wherein a push rod is protected against dropping out of its assembled position, by integral retention features formed in a bowl-shaped insert member that receives the reaction plate. The insert member is received in a recess of the control valve housing and is held therein by a resetting spring which reacts against radially outwardly extending tabs on the insert member. Indentations, sheared-in depressions or radially inwardly extending tabs serve as alternate forms of the retention features.

摘要翻译： PCT No.PCT / EP90 / 00480 Sec。 371 1990年12月17日第 102（e）日期1990年12月17日PCT 1990年3月24日PCT PCT。 第WO90 / 12716号公报 1990年11月1日。用于机动车辆的制动助力器具有由一个或多个可轴向移动的壁密封地分成一个或多个真空室和一个或多个工作室的增压器壳体，其中保护杆不会脱落 其组装位置通过形成在容纳反应板的碗形插入件中的整体保持特征。 插入构件被容纳在控制阀壳体的凹部中并且通过复位弹簧保持在其中，所述复位弹簧与插入构件上的径向向外延伸的突出部反应。 压痕，剪切凹陷或径向向内延伸的凸片用作保留特征的替代形式。