公开(公告)号：US06700278B1

公开(公告)日：2004-03-02

申请号：US09889500

申请日：2001-10-05

申请人： Wolfgang Ehrfeld ,  Hans-Dieter Stölting ,  Frank Michel ,  Matthias Nienhaus ,  Stephan Kleen

发明人： Wolfgang Ehrfeld ,  Hans-Dieter Stölting ,  Frank Michel ,  Matthias Nienhaus ,  Stephan Kleen

IPC分类号： H02K2900

CPC分类号： H02K5/1737 ,  H02K1/27 ,  H02K3/47 ,  H02K15/03 ,  H02K21/24

摘要： The invention relates to a disk motor with an armature disk, which is rotatably mounted and provided with permanent magnets, and with a stator which comprises a stator plate which is equipped with coils. The aim of the invention is to provide a disk motor that is as flat as possible and that is characterized by an improved smoothness of running. To this end, an annular soft-magnetic prestressing device is arranged concentrically on the stator plate in such a manner that at least one section of the prestressing device is located below the coil window of the coils in the axial direction. The armature disk may support an annular flux-return element opposite which the annular prestressing device is located in the radial direction. Said prestressing device has a cross-sectional contour that guides the magnetic lines of electric flux from the annular flux-return element to the coil window.

摘要翻译： 本发明涉及一种具有电枢盘的盘式电动机，该电动机可旋转地安装并设置有永磁体，并且具有定子，该定子包括具有线圈的定子板。 本发明的目的是提供尽可能平坦的盘式电动机，其特征在于提高了运行的平滑度。 为此，将环形软磁预应力装置同心地布置在定子板上，使得预应力装置的至少一个部分沿着轴向位于线圈的线圈窗下方。 电枢盘可以支撑与环形预应力装置位于径向方向相对的环形磁通返回元件。 所述预应力装置具有将来自环形磁通返回元件的电流的磁线引导到线圈窗的横截面轮廓。

公开(公告)号：US06982064B1

公开(公告)日：2006-01-03

申请号：US10018198

申请日：2000-06-10

申请人： Wolfgang Ehrfeld ,  Frank Michel ,  Astrid Lohf ,  Volker Graeff

发明人： Wolfgang Ehrfeld ,  Frank Michel ,  Astrid Lohf ,  Volker Graeff

IPC分类号： G01N33/48 ,  B01F15/00 ,  B01F5/06

CPC分类号： H04W28/22 ,  H04B7/26 ,  H04W28/24

摘要： Known static micromixers that work according to the principle of multilamination allow for a rapid mixing by diffusion. The invention provides a means for substantially increasing the throughput of known micromixers. To this end, the inventive micromixer for mixing two or more reactants comprises microstructures that define mixer cells. Each of said mixer cells is provided with a feeding chamber which adjoins at least two groups of digital channels. Said channels intermesh with the digital channels of the groups adjoining the feeding channels in a comb-like manner, thereby producing mixing zones]. Outlet ports are located above said mixing zones, said outlet ports extending perpendicularly to the digital channels and discharging the product. The inventive micromixer is especially useful for the large-scale production of mixtures, dispersions and emulsions.

摘要翻译： 根据多层结构原理工作的已知的静态微混合器允许通过扩散快速混合。 本发明提供了用于显着提高已知微混合器的通过量的方法。 为此，用于混合两种或多种反应物的本发明的微混合器包括限定混合器电池的微结构。 每个所述混合器单元设置有与至少两组数字通道相邻的进料室。 所述通道以梳状方式与邻接进料通道的组的数字通道相互啮合，从而产生混合区。 出口端口位于所述混合区上方，所述出口端口垂直于数字通道延伸并排出产品。 本发明的微混合器特别适用于大规模生产混合物，分散体和乳液。

公开(公告)号：US06484582B2

公开(公告)日：2002-11-26

申请号：US09829808

申请日：2001-04-10

申请人： Wolfgang Ehrfeld ,  Volker Graeff ,  Frank Michel ,  Sven Gempper ,  Jens Heim ,  Joachim Hering ,  Horst Masuch ,  Edgar Streit ,  Vasilis Hassiotis ,  Henri Van Der Knokke

发明人： Wolfgang Ehrfeld ,  Volker Graeff ,  Frank Michel ,  Sven Gempper ,  Jens Heim ,  Joachim Hering ,  Horst Masuch ,  Edgar Streit ,  Vasilis Hassiotis ,  Henri Van Der Knokke

IPC分类号： G01M1302

CPC分类号： F16C33/58 ,  F16C19/06 ,  F16C19/522 ,  F16C19/525 ,  F16C41/008 ,  F16C2300/02 ,  G01L1/165 ,  G01L5/0009

摘要： A rolling bearing which has as rolling bearing components one bearing race with a first running surface, a second bearing race with a second running surface opposed to the first surface, and rolling elements arranged between the running surfaces. At least one sensing unit is integrated into the rolling bearing components. The sensing unit can be interrogated by radio via antennas or can be connected to an interrogator by a cable. The sensing unit uses at least one component operating on the SAW or BAW principle to sense changes in length and/or changes in temperature in the material of the rolling bearing component and sends the result of the measurement after the arrival of a radio signal via the antenna or via a cable.

公开(公告)号：US06230408B1

公开(公告)日：2001-05-15

申请号：US09142303

申请日：1998-09-03

申请人： Wolfgang Ehrfeld ,  Lutz Weber ,  Thomas Richter ,  Frank Michel

发明人： Wolfgang Ehrfeld ,  Lutz Weber ,  Thomas Richter ,  Frank Michel

IPC分类号： B21D5304

CPC分类号： F28F3/048 ,  B23P15/24 ,  B23P15/26 ,  F28D9/005 ,  F28F2255/18 ,  F28F2260/02 ,  Y10T29/49366

摘要： A method for fabrication of micro heat exchangers, which enable an efficient heat transfer between two flowing media. In a first processing step, a plastic layer is structurized by means of photolithography, x-ray deep lithography, or laser ablation. This plastic structure is galvanically molded in a second processing step, preserving the structural properties. The resulting metallic microstructure, which is the inverse of the original structure, is used as a shaping insert to produce the individual layers from which the micro heat exchanger is assembled. The method according to the invention makes it possible to cheaply produce large numbers of micro heat exchangers.

摘要翻译： 一种用于制造微型热交换器的方法，其能够在两个流动介质之间进行有效的热传递。 在第一处理步骤中，通过光刻，x射线深层光刻或激光烧蚀来构造塑料层。 该塑料结构在第二加工步骤中电铸成型，保持结构性能。 所得到的金属微观结构与原始结构相反，被用作成形插入物以产生组装微型热交换器的各个层。 根据本发明的方法使得可以廉价地生产大量的微型热交换器。

公开(公告)号：US20120225748A1

公开(公告)日：2012-09-06

申请号：US13343175

申请日：2012-01-04

申请人： Frank Michel ,  Thomas Wimmer

发明人： Frank Michel ,  Thomas Wimmer

IPC分类号： F16H57/08 ,  F16H55/12

CPC分类号： F16H1/2863 ,  F16H1/2818 ,  F16H57/12 ,  F16H2057/123 ,  Y10T74/19921

摘要： A machine element, in particular ring gear for a transmission (1, 31) having an internal toothing arrangement (40), wherein the machine element is divided, in a plane perpendicular to an axis (22) of the machine element, into at least two component pieces (11, 12) which can be displaced relative to one another and which are mounted on a common carrier element (20), having an actuator (15-18) for displacing a first of the component pieces (11, 12) relative to the carrier element (20).

摘要翻译： 一种机械元件，特别是具有内部齿形装置（40）的变速器（1,31）的齿圈，其中机器元件在垂直于机器元件的轴线（22）的平面中被分成至少 可相对于彼此移位且安装在公共载体元件（20）上的两个组件（11,12），其具有用于移动第一组件（11,12）的致动器（15-18） 相对于载体元件（20）。

公开(公告)号：US20110057645A1

公开(公告)日：2011-03-10

申请号：US12300488

申请日：2007-05-10

申请人： Markus Jäger ,  Peter Oehler ,  Frank Michel ,  Micha Heinz ,  Wolfgang Fey ,  Axel Schmitz ,  Wolfgang Joeckel

发明人： Markus Jäger ,  Peter Oehler ,  Frank Michel ,  Micha Heinz ,  Wolfgang Fey ,  Axel Schmitz ,  Wolfgang Joeckel

IPC分类号： G01R1/14

CPC分类号： B60T8/36 ,  B60T2270/411 ,  G01R19/0092 ,  H01F7/1811 ,  H01F2007/1866 ,  H01F2007/1888 ,  H02M2001/0009 ,  H02M2003/1555

摘要： Method in which the current is measured inside an integrated PWM control circuit using at least one A/D converter which is likewise integrated in the circuit is described. The PWM controller is provided for the purpose of driving inductive loads and is arranged, in particular, in an electronic circuit of an electronic controller for a motor vehicle braking system. Before determining the actual current of the PWM controller, which is determined using the at least one A/D converter, the current is smoothed using a low-pass filter. A circuit arrangement for carrying out the above method and its use in electronic motor vehicle control systems is also described herein.

摘要翻译： 描述了使用同样集成在电路中的至少一个A / D转换器在集成PWM控制电路内测量电流的方法。 PWM控制器被提供用于驱动感性负载，并且特别地布置在用于机动车辆制动系统的电子控制器的电子电路中。 在确定使用至少一个A / D转换器确定的PWM控制器的实际电流之前，使用低通滤波器平滑电流。 这里还描述了用于执行上述方法的电路装置及其在电子机动车辆控制系统中的应用。

公开(公告)号：US20100182725A1

公开(公告)日：2010-07-22

申请号：US12063456

申请日：2006-08-10

申请人： Rene Trapp ,  Frank Michel

发明人： Rene Trapp ,  Frank Michel

IPC分类号： H02H3/08

CPC分类号： G01P3/489 ,  B60T8/885 ,  B60T2270/416

摘要： Circuit arrangement (2,3,4,5) in an electronic control device which is connected to at least one wheel speed sensor channel (6,7,8,9) transmitting wheel speed information, in particular in the form of a current signal, the circuit arrangement (2,3,4,5) having at least one monitoring module (U1,U2,U3,U4) for the at least one wheel speed sensor channel (6,7,8,9), where this at least one monitoring module (U1,U2,U3,U4) is suitable for monitoring an excess current fault on at least one wheel speed sensor channel (6,7,8,9), in which, when an excess current fault is detected by the at least one monitoring module (U1,U2,U3,U4) the respective wheel speed sensor channel(s) (6,7,8,9) is/are blocked by a blocking circuit (10,11,12,13) of the circuit arrangement (2,3,4,5), and/or in which the circuit arrangement (2,3,4,5) causes the blocking of the respective wheel sensor channel or channels (6,7,8,9) from outside the circuit arrangement (2,3,4,5).

摘要翻译： 电子控制装置中的电路装置（2,3,4,5），其连接到传送轮速信息的至少一个车轮速度传感器通道（6,7,8,9），特别是以电流信号的形式 ，所述电路装置（2,3,4,5）具有用于所述至少一个车轮速度传感器通道（6,7,8,9）的至少一个监视模块（U1，U2，U3，U4），其中 至少一个监控模块（U1，U2，U3，U4）适用于监视至少一个车轮速度传感器通道（6,7,8,9）上的过电流故障，其中当超过电流故障被 相应的车轮速度传感器通道（6,7,8,9）的至少一个监视模块（U1，U2，U3，U4）被阻塞电路（10,11,12,13）阻挡， 的电路布置（2,3,4,5）和/或其中电路布置（2,3,4,5）导致相应的车轮传感器通道或通道的阻塞（6,7,8,9 ）从电路布置（2,3,4,5）外。

公开(公告)号：US20090320630A1

公开(公告)日：2009-12-31

申请号：US10588747

申请日：2004-11-23

申请人： Thomas Bayer ,  Frank Michel

发明人： Thomas Bayer ,  Frank Michel

IPC分类号： F16H55/28

CPC分类号： F16H55/28 ,  B23Q5/385 ,  B23Q5/56 ,  F16H2057/123 ,  Y10T74/19623

摘要： The invention relates to a linear drive, in particular a rack and pinion drive, comprising at least one motor element (2) which is mounted on or in a retaining element (1.1, 1.2). The motor element (2) drives, directly or indirectly, a pinion (4), optionally, via an integrated drive (3), said pinion co-operating with a linear guide (5). According to the invention, the retaining element (1.1, 1.2) can be displaced by at least one actuator (12.1 to 12.3) in relation to a receiving element (6).

摘要翻译： 本发明涉及线性驱动器，特别是齿条和小齿轮驱动器，其包括安装在保持元件（1.1,1.2）上或其中的至少一个马达元件（2）。 马达元件（2）直接或间接地驱动小齿轮（4），可选地通过集成驱动器（3）驱动，所述小齿轮与直线导轨（5）配合。 根据本发明，保持元件（1.1,1.2）可以相对于接收元件（6）由至少一个致动器（12.1至12.3）移位。

公开(公告)号：US07178997B2

公开(公告)日：2007-02-20

申请号：US10668279

申请日：2003-09-24

申请人： Volker Claudi ,  Kurt Becker ,  Frank Michel ,  Peter Will

发明人： Volker Claudi ,  Kurt Becker ,  Frank Michel ,  Peter Will

IPC分类号： G03B17/00 ,  G03B21/36 ,  G03B23/00

CPC分类号： G03B17/48 ,  G02B23/16 ,  G03B17/561

摘要： A holding device holds a camera rearward of an ocular of a glass such as a monocular or binocular to record an image utilizing the camera. The image is made available by the glass. This holding arrangement is usable with many cameras and binoculars or monoculars. A rapid change between the camera positioned forward of the ocular and a cleared ocular is made possible for the direct viewing by the user through the glass (binocular or monocular).

摘要翻译： 保持装置将照相机保持在诸如单目镜或双目镜之类的玻璃眼后方，以利用照相机记录图像。 图像由玻璃制成。 这种保持装置可用于许多相机和双筒望远镜或单目镜。 位于眼睛前方的相机和清除的眼睛之间的快速变化可以由用户通过玻璃（双目或单眼）直接观看。

公开(公告)号：US20140300299A1

公开(公告)日：2014-10-09

申请号：US14239028

申请日：2012-08-01

申请人： Andreas Heise ,  Ralf Hartmann ,  Frank Michel ,  Christian Bitsch ,  Peter Stauder ,  Tom Kaufmann ,  Andreas Pachur ,  Burkhard Warmbier-Leidig

发明人： Andreas Heise ,  Ralf Hartmann ,  Frank Michel ,  Christian Bitsch ,  Peter Stauder ,  Tom Kaufmann ,  Andreas Pachur ,  Burkhard Warmbier-Leidig

IPC分类号： H02P6/16

CPC分类号： H02P6/16 ,  H02P6/085 ,  H02P6/153

摘要： A method for controlling a brushless DC motor (BLDC motor) having a rotor, a stator and an angle sensor and a logic circuit for generating the phase voltages of the windings depending on the phase angle of the rotor. The logic circuit access a lookup table, in which to implement commutation with block-shaped, trapezoidal, sinusoidal, sinoid-based signal waveforms. The drive values are stored for the electrical phase angle of the rotor for generating phase voltages (VU, VV, VW) for the windings. A control unit generates configuration data for the logic circuit determine the commutation form, and depending on the form, the drive values are supplied to a PWM generator for generating control signals (VU, VV, VW) depending on the electrical phase angle of the rotor angle, which PWM control signals can be used to control the phase currents in the windings.

摘要翻译： 一种用于控制具有转子，定子和角度传感器的无刷直流电动机（BLDC电动机）的方法和用于根据转子的相位角产生绕组的相电压的逻辑电路。 逻辑电路访问查找表，其中实现具有块状，梯形，正弦，基于亚信号的信号波形的换向。 为了产生绕组的相电压（VU，VV，VW），为转子的电相角保存驱动值。 控制单元生成用于逻辑电路的配置数据，确定换向形式，并且根据形式，驱动值被提供给PWM发生器，用于根据转子的电相角产生控制信号（VU，VV，VW） 角度，哪些PWM控制信号可用于控制绕组中的相电流。