公开(公告)号：US06323627B1

公开(公告)日：2001-11-27

申请号：US09623112

申请日：2000-11-15

申请人： Claus Schmiederer ,  Robert Kern

发明人： Claus Schmiederer ,  Robert Kern

IPC分类号： G05F110

CPC分类号： H05B41/2885 ,  H02M3/155 ,  H05B41/2882 ,  Y02B20/202

摘要： A DC-DC converter having a transformer, a reactance coil and a controllable switch for turning a DC supply voltage on and off. The contact gap of a switching transistor is set at a reference potential at a connecting tap between a primary winding and a secondary winding of the reactance coil, which is connected like a transformer with a certain transformation ratio. The anode-cathode segment of a diode and an output capacitor are set at reference potentials in series with the secondary winding of the reactance coil, with the output voltage for a load being applied across the output capacitor. The DC supply voltage is supplied to the primary winding of the reactance coil over an inductance arrangement, and a capacitance arrangement is arranged in parallel with the contact gap of the switching transistor so that a series resonant circuit, which is operative in the turn-on and turn-off phases of the switching transistor, is provided by the inductance arrangement and the capacitance arrangement.

摘要翻译： 一种具有变压器，电抗线圈和用于开启和关闭直流电源电压的可控开关的DC-DC转换器。 开关晶体管的接触间隙在电抗线圈的初级绕组和次级绕组之间的连接分接头处被设定为基准电位，其以变换比例变化地连接。 二极管的阳极 - 阴极段和输出电容器被设置为与电抗线圈的次级绕组串联的参考电位，负载的输出电压施加在输出电容器两端。 直流电源电压通过电感装置提供给电抗线圈的初级绕组，并且电容布置与开关晶体管的接触间隙并联布置，使得串联谐振电路在导通时工作 和开关晶体管的截止相位由电感布置和电容布置提供。

公开(公告)号：US5572658A

公开(公告)日：1996-11-05

申请号：US392924

申请日：1995-02-27

申请人： Thomas Mohr ,  Claus Schmiederer ,  Robert Kern ,  Gerhard Decker

发明人： Thomas Mohr ,  Claus Schmiederer ,  Robert Kern ,  Gerhard Decker

IPC分类号： G06F13/00 ,  H04L12/40 ,  H04L25/02 ,  G06F11/16 ,  G06F11/00

CPC分类号： H04L12/40032 ,  H04L2012/40215 ,  H04L2012/40273

摘要： A network interface is designed for two-wire reception via a serial bus and has a differential receiver which is connected to input lines. The network interface likewise has an element for recognizing error states on the bus lines. It is designed such that it changes into single-wire operation after recognizing the error state, in order to maintain the data traffic. In this case, one input line is connected to a fixed terminal potential. The terminal potential is in this case selected such that the magnitude of the potential difference between the two input lines is the same for both bit levels.

摘要翻译： PCT No.PCT / DE93 / 00686 Sec。 371日期：1995年2月27日 102（e）日期1995年2月27日PCT提交1993年8月5日PCT公布。 公开号WO94 / 06081 日期1994年03月17日网络接口设计用于通过串行总线进行双线接收，并具有连接到输入线的差分接收器。 网络接口同样具有用于识别总线上的错误状态的元件。 它被设计成在识别错误​​状态之后变成单线操作，以便维持数据流量。 在这种情况下，一个输入线连接到固定的终端电位。 在这种情况下，选择端子电位使得两个输入线之间的电位差的大小对于两个位电平都是相同的。

公开(公告)号：US20070173086A1

公开(公告)日：2007-07-26

申请号：US10591890

申请日：2005-09-16

申请人： Claus Schmiederer ,  Michael Haerer ,  Tobias Kuechen

发明人： Claus Schmiederer ,  Michael Haerer ,  Tobias Kuechen

IPC分类号： H01R13/648

CPC分类号： H02K11/026 ,  H02K11/024 ,  H05K1/0231 ,  H05K2201/0715 ,  H05K2201/09318

摘要： An interference suppressor (10) for suppressing high-frequency interference emissions of a direct current motor (26) that is drivable in a plurality of stages and/or directions is proposed, having a plurality of capacitors (16) located on a first side (12) of a printed circuit board (14) and having a plurality of first conductor tracks (18), located on the first side (12) of the printed circuit board (14), for putting the various capacitors (16) into contact with a ground terminal (20), and having a first terminal (22) and at least one further terminal (24) for the individual stages of the direct current motor (26), the first terminal (22) and the at least one further terminal (24) being put into contact with a first connection line (48) for the first stage and at least one further connection line (50) for the at least one further stage of the direct current motor (26). The interference suppressor (10) is characterized in that a ground face (34) is located on a further side (32), diametrically opposite the first side (12), of the printed circuit board (14), and the first connection line (48) and the at least one further connection line (50) are fed through in insulated fashion relative to the ground face (34).

摘要翻译： 提出了用于抑制在多个级和/或方向上可驱动的直流电动机（26）的高频干扰发射的干扰抑制器（10），其具有位于第一侧的多个电容器（16） （14）的多个第一导体轨道（18），位于印刷电路板（14）的第一侧（12）上，用于将各种电容器（16）与 接地端子（20），并且具有用于直流电动机（26）的各个级的第一端子（22）和至少一个另外的端子（24），第一端子（22）和至少一个另外的端子 （24）与用于第一级的第一连接线（48）和用于直流电动机（26）的至少另一级的至少一个另外的连接线（50）接触。 干涉抑制器（10）的特征在于，接地面（34）位于与印刷电路板（14）的第一侧（12）直径相对的另一侧（32）上，并且第一连接线 48），并且所述至少一个另外的连接线（50）相对于所述接地面（34）以绝缘方式进给。

公开(公告)号：US20110043060A1

公开(公告)日：2011-02-24

申请号：US12894784

申请日：2010-09-30

申请人： Claus Schmiederer ,  Michael Haerer ,  Tobias Kuechen

发明人： Claus Schmiederer ,  Michael Haerer ,  Tobias Kuechen

IPC分类号： H02K11/02

CPC分类号： H02K11/026 ,  H02K11/024 ,  H05K1/0231 ,  H05K2201/0715 ,  H05K2201/09318

摘要： An interference suppressor for suppressing high-frequency interference emissions of a direct current motor that is drivable in a plurality of stages and/or directions, comprising a plurality of capacitors located on a first side of a printed circuit board, a plurality of first conductor tracks located on the first side of the printed circuit board for putting the capacitors into contact with a ground terminal, a first terminal and at least one further terminal provided for individual stages of the direct current motor, and put into contact with a first connection line for a first stage and at least one second connection line for at least one second stage of the direct current motor, a ground face located on a second side, diametrically opposite the first side of the printed circuit board, with the first connection line and the at least one second connection line fed through in insulated fashion relative to the ground face wherein the ground face is electrically connected via through-plated holes embodied as via-holes to the ground terminals of the capacitors on the first side of the printed circuit board, and wherein the capacitors are arranged in at least one group, in which the capacitors are located in a C-shaped arrangement.

摘要翻译： 一种用于抑制在多个级和/或方向上驱动的直流电动机的高频干扰发射的干扰抑制器，包括位于印刷电路板的第一侧上的多个电容器，多个第一导体轨迹 位于印刷电路板的第一侧，用于将电容器与接地端子接触，第一端子和至少一个另外的端子，其设置用于直流电动机的各个级，并与第一连接线接触，用于 第一级和用于直流电动机的至少一个第二级的至少一个第二连接线，位于与印刷电路板的第一侧径向相对的第二侧的接地面，第一连接线和第二连接线 至少一个第二连接线相对于接地面以绝缘方式馈送，其中接地面经由-pl电连接 被插入到印刷电路板的第一侧的电容器的接地端子的通孔，并且其中电容器被布置成至少一组，其中电容器位于C形布置中。

公开(公告)号：US07375452B2

公开(公告)日：2008-05-20

申请号：US10547386

申请日：2004-06-02

申请人： Tobias Kuechen ,  Claus Schmiederer

发明人： Tobias Kuechen ,  Claus Schmiederer

IPC分类号： H02K39/16

CPC分类号： H01R39/06 ,  H01R39/04

摘要： A commutator for an electrical machine, in particular for an electric motor for actuating drives in motor vehicles, has a commutator body that supports commutator laminations. To reduce the electromagnetic radiation, emitted into the environment as interfering radiation, that is engendered by spark development in the commutation operation, the commutator body is embodied as a hollow cylinder, and the commutator laminations are disposed on the inner jacket face of the commutator body.

摘要翻译： 用于电机的换向器，特别是用于在机动车辆中驱动驱动的电动马达，具有支撑换向器叠片的换向器主体。 为了减少作为干扰辐射的电磁辐射，在换向操作中由火花发展引起，整流子体被实施为中空圆柱体，换向器叠片设置在换向器体的内护罩面上 。