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1. 发明申请

US20120091852A1 ELECTRICAL MACHINE 有权
标题翻译：电机
公开(公告)号：US20120091852A1
公开(公告)日：2012-04-19
申请号：US13257335
申请日：2010-01-21
申请人： Wolfgang Krauth , Tilo Koenig
发明人： Wolfgang Krauth , Tilo Koenig
IPC分类号： H02K1/30 , H02K15/02
CPC分类号： H02K15/026 , H02K1/12 , H02K1/22 , Y10T29/49009 , Y10T29/49012
摘要： The invention relates to an electric machine, comprising a rotor (8; 50; 76) and a stator (9; 29; 77), wherein the rotor (8; 50; 76) and/or the stator (9; 29; 77) comprise at least one laminated core (2; 11; 32; 72) having a substantially rectangular cross-section, wherein the laminated core (2; 11; 32; 72) comprises a sheet metal strip (1), wherein the sheet metal strip (1) is wound in a coil shape.
摘要翻译：本发明涉及一种包括转子（8; 50; 76）和定子（9; 29; 77）的电机，其中转子（8; 50; 76）和/或定子（9; 29; 77））包括具有基本上矩形横截面的至少一个层叠铁芯（2; 11; 32; 72），其中所述叠层铁心（2; 11; 32; 72）包括金属板条（1），其中所述金属板条（1）缠绕成线圈形。

2. 发明授权

US09236783B2 Electrical machine 有权
标题翻译：电机
公开(公告)号：US09236783B2
公开(公告)日：2016-01-12
申请号：US13257335
申请日：2010-01-21
申请人： Wolfgang Krauth , Tilo Koenig
发明人： Wolfgang Krauth , Tilo Koenig
IPC分类号： H02K1/12 , H02K1/18 , H02K15/02 , H02K1/22
CPC分类号： H02K15/026 , H02K1/12 , H02K1/22 , Y10T29/49009 , Y10T29/49012
摘要： The invention relates to an electric machine, comprising a rotor (8; 50; 76) and a stator (9; 29; 77), wherein the rotor (8; 50; 76) and/or the stator (9; 29; 77) comprise at least one laminated core (2; 11; 32; 72) having a substantially rectangular cross-section, wherein the laminated core (2; 11; 32; 72) comprises a sheet metal strip (1), wherein the sheet metal strip (1) is wound in a coil shape.
摘要翻译：本发明涉及一种包括转子（8; 50; 76）和定子（9; 29; 77）的电机，其中转子（8; 50; 76）和/或定子（9; 29; 77））包括具有基本上矩形横截面的至少一个层叠铁芯（2; 11; 32; 72），其中所述叠层铁心（2; 11; 32; 72）包括金属板条（1），其中所述金属板条（1）缠绕成线圈形。

3. 发明授权

US08884484B2 DC motor having a unique winding structure 有权
标题翻译：直流电机具有独特的绕组结构
公开(公告)号：US08884484B2
公开(公告)日：2014-11-11
申请号：US13148539
申请日：2009-12-14
申请人： Wolfgang Krauth , Tilo Koenig
发明人： Wolfgang Krauth , Tilo Koenig
IPC分类号： H02K3/50 , H02K3/47 , H02K3/28 , H02K3/46
CPC分类号： H02K3/47
摘要： The invention relates to a DC motor 1 comprising a cylindrical coil carrier 7; 17 comprising wire guide element 9; 10, 12 for guiding a first winding wire 80; 180 and a second winding wire 81; 181 of an air-gap winding on both side end sections, wherein the first winding wire 80; 180 and the second winding wire 81; 181 each comprise rectangular winding segments 20; 120, wherein the rectangular winding segments 20; 120 of the second winding wire 81; 181 are disposed overlapping on the cylindrical coil carrier 7; 17 and the wire guide elements 9; 10, 12 are designed for guiding the first winding wire 80; 180 and the second winding wire 81; 181 past each other.
摘要翻译：本发明涉及一种包括圆柱形线圈架7的直流电动机1; 17包括导线元件9; 10,12，用于引导第一绕组线80; 180和第二绕组81; 181，其中所述第一绕组线80; 180和第二绕组81; 181各自包括矩形绕组段20; 120，其中矩形绕组段20; 120的第二绕组线81; 181重叠在圆柱形线圈架7上; 17和导线元件9; 10,12被设计用于引导第一绕组线80; 180和第二绕组81; 181彼此过去。

4. 发明申请

US20120043834A1 DC MOTOR 有权
标题翻译：直流电动机
公开(公告)号：US20120043834A1
公开(公告)日：2012-02-23
申请号：US13148539
申请日：2009-12-14
申请人： Wolfgang Krauth , Tilo Koenig
发明人： Wolfgang Krauth , Tilo Koenig
IPC分类号： H02K3/46 , H02K3/30
CPC分类号： H02K3/47
摘要： The invention relates to a DC motor 1 comprising a cylindrical coil carrier 7; 17 comprising wire guide element 9; 10, 12 for guiding a first winding wire 80; 180 and a second winding wire 81; 181 of an air-gap winding on both side end sections, wherein the first winding wire 80; 180 and the second winding wire 81; 181 each comprise rectangular winding segments 20; 120, wherein the rectangular winding segments 20; 120 of the second winding wire 81; 181 are disposed overlapping on the cylindrical coil carrier 7; 17 and the wire guide elements 9; 10, 12 are designed for guiding the first winding wire 80; 180 and the second winding wire 81; 181 past each other.
摘要翻译：本发明涉及一种包括圆柱形线圈架7的直流电动机1; 17包括导线元件9; 10,12，用于引导第一绕组线80; 180和第二绕组81; 181，其中所述第一绕组线80; 180和第二绕组81; 181各自包括矩形绕组段20; 120，其中矩形绕组段20; 120的第二绕组线81; 181重叠在圆柱形线圈架7上; 17和导线元件9; 10,12被设计用于引导第一绕组线80; 180和第二绕组81; 181彼此过去。

5. 发明申请

US20120208445A1 AIR-CORE COIL WINDING FOR HVAC BLOWER 审中-公开
标题翻译：用于HVAC风机的空心线圈绕组
公开(公告)号：US20120208445A1
公开(公告)日：2012-08-16
申请号：US13388916
申请日：2010-06-04
申请人： Andreas Schiel , Wolfgang Krauth , Matthias Ludwig
发明人： Andreas Schiel , Wolfgang Krauth , Matthias Ludwig
IPC分类号： B60H1/00 , F04B35/04
CPC分类号： H02K3/47 , F04D25/0606 , H02K7/14 , H02K21/24
摘要： The invention relates to a fan motor in a ventilator for an interior ventilation system of a motor vehicle, comprising a first part having a plurality of radially aligned coils and a second part rotatably supported relative to the first part and having a plurality of radially aligned permanent magnets, wherein a concentric ring gap is formed between coils of the first part and permanent magnets of the second part, and the coils are air-core coils.
摘要翻译：本发明涉及一种用于机动车辆的内部通风系统的呼吸机中的风扇马达，其包括具有多个径向排列的线圈的第一部分和相对于第一部分可旋转地支撑的第二部分，并且具有多个径向排列的永久磁体，其中在第一部分的线圈和第二部分的永磁体之间形成同心环间隙，线圈是空心线圈。

6. 发明授权

US08013491B2 Stator for an electric drive motor 有权
标题翻译：电动马达的定子
公开(公告)号：US08013491B2
公开(公告)日：2011-09-06
申请号：US12376597
申请日：2007-08-02
申请人： Wolfgang Krauth , Eike Hermann Timm
发明人： Wolfgang Krauth , Eike Hermann Timm
IPC分类号： H02K1/00
CPC分类号： H02K1/165 , H02K3/28
摘要： The invention relates to a stator (1) for an electric drive motor having a number of stator teeth separated by grooves, wherein the stator teeth are wound by a multi-strand winding, and wherein one strand comprises several coils (5, 6), and wherein individual coils (5) each comprise multiple stator teeth, and preferably multiple stator teeth are combined at the height of their tooth necks into a collective stator tooth (4) having a tooth base (3) and multiple tooth heads (2), characterized in that two stator teeth each are combined into a collective stator tooth (4).
摘要翻译：本发明涉及一种用于电驱动电动机的定子（1），其具有由槽分隔的多个定子齿，其中定子齿由多股绕组缠绕，并且其中一股包括多个线圈（5,6），并且其中单独的线圈（5）各自包括多个定子齿，并且优选地，多个定子齿在其齿颈的高度处组合成具有齿座（3）和多个齿头（2）的集体定子齿（4）其特征在于，两个定子齿各自组合成集体定子齿（4）。

7. 发明授权

US08212509B2 Positional recognition using BEMF zero crossover recognition of a rotor of an electronically commutated electric machine with two coil sections of different inductances 有权
标题翻译：使用不同电感的具有两个线圈段的电子换向电机的转子的BEMF零交叉识别的位置识别
公开(公告)号：US08212509B2
公开(公告)日：2012-07-03
申请号：US12737996
申请日：2009-08-03
申请人： Wolfgang Krauth , Johannes Rehagen , Eike Hermann Timm
发明人： Wolfgang Krauth , Johannes Rehagen , Eike Hermann Timm
IPC分类号： H02P6/00
CPC分类号： H02P6/182 , H02K3/12 , H02K29/12
摘要： The invention relates to a method for positional recognition of a rotor of an electronically commutated electric machine, in particular an electric motor, in which a zero crossover of a voltage induced in a coil section of the rotor or stator is used for positional recognition. According to the invention, to determine the zero crossover the coil section is briefly powered down. A rotor/stator is used, comprising at least two coil sections, one of which has a lower inductance relative to the other one, and preferably only the coil section with the lower inductance is used for the positional recognition.
摘要翻译：本发明涉及一种用于位置识别的电子换向电机的转子的方法，特别是电动机，其中在转子或定子的线圈段中感应的电压的零交叉被用于位置识别。根据本发明，为了确定零交叉，线圈段短暂断电。使用转子/定子，其包括至少两个线圈部分，其中一个线圈部分相对于另一个线圈部分具有较低的电感，并且优选地仅使用具有较低电感的线圈部分用于位置识别。

8. 发明申请

US20120192652A1 Device for detecting a selvage of a material web 有权
标题翻译：用于检测材料网的边缘的装置
公开(公告)号：US20120192652A1
公开(公告)日：2012-08-02
申请号：US13069550
申请日：2011-03-23
申请人： Wolfgang Krauth , Lars Zwerger
发明人： Wolfgang Krauth , Lars Zwerger
IPC分类号： G01N29/04
CPC分类号： G01B17/00 , B41F13/02
摘要： A device for detecting a selvage of a material web or the selvage position in one measuring direction. The device comprises at least one ultrasonic sensor, with the ultrasonic sensor comprising a transmitter element and a receiver element. The external contour of at least one of the transmitter elements and/or of the receiver elements comprises at least one arc segment side and at least one flattened side.
摘要翻译：一种用于在一个测量方向上检测材料腹板的边缘或边缘位置的装置。该装置包括至少一个超声波传感器，超声波传感器包括发射器元件和接收器元件。至少一个发射器元件和/或接收器元件的外部轮廓包括至少一个弧段侧和至少一个平坦侧。

9. 发明申请

US20110260665A1 POSITIONAL RECOGNITION USING BEMF ZERO CROSSOVER RECOGNITION OF A ROTOR OF AN ELECTRONICALLY COMMUTATED ELECTRIC MACHINE WITH TWO COIL SECTIONS OF DIFFERENT INDUCTANCES 有权
标题翻译：使用BEMF零转速识别具有两个不同电感线圈的电子交流电机的转子的位置识别
公开(公告)号：US20110260665A1
公开(公告)日：2011-10-27
申请号：US12737996
申请日：2009-08-03
申请人： Wolfgang Krauth , Johannes Rehagen , Eike Hermann Timm
发明人： Wolfgang Krauth , Johannes Rehagen , Eike Hermann Timm
IPC分类号： H02P6/18
CPC分类号： H02P6/182 , H02K3/12 , H02K29/12
摘要： The invention relates to a method for positional recognition of a rotor of an electronically commutated electric machine, in particular an electric motor, in which a zero crossover of a voltage induced in a coil section of the rotor or stator is used for positional recognition. According to the invention, to determine the zero crossover the coil section is briefly powered down. A rotor/stator is used, comprising at least two coil sections, one of which has a lower inductance relative to the other one, and preferably only the coil section with the lower inductance is used for the positional recognition.
摘要翻译：本发明涉及一种用于位置识别的电子换向电机的转子的方法，特别是电动机，其中在转子或定子的线圈段中感应的电压的零交叉被用于位置识别。根据本发明，为了确定零交叉，线圈段短暂断电。使用转子/定子，其包括至少两个线圈部分，其中一个线圈部分相对于另一个线圈部分具有较低的电感，并且优选地仅使用具有较低电感的线圈部分用于位置识别。

10. 发明授权

US06429614B1 Method and device for controlling an electronically commutated polyphase D.C. motor 失效
标题翻译：用于控制电子换向多相直流电动机的方法和装置
公开(公告)号：US06429614B1
公开(公告)日：2002-08-06
申请号：US09673037
申请日：2001-01-04
申请人： Wolfgang Krauth , Wolfgang Schwenk
发明人： Wolfgang Krauth , Wolfgang Schwenk
IPC分类号： H02P622
CPC分类号： H02P6/14 , H02P6/22
摘要： A device and method for driving a polyphase DC motor, in which a phase selector circuit, in each case, selects only one phase, which is fed to a commutation detection circuit. After each commutation detected by a commutation detection circuit, as a result of a pulse of constant duration generated by a monoflop, the phase discriminator circuit and, as a consequence, the commutation logic are advanced in a fixed and preestablished sequence. This occurs irrespective of the rotation direction of the motor using the sequential logic device embodied by the commutation logic. When the motor rotates in the preferred direction, constant current-flow angles of 120° are achieved for each phase. When the motor rotates in the reverse direction, markedly varying current-flow angles of the individual phases are generated, and these varying current-flow angles, as a function of the course of the specifically corresponding voltages induced in the individual phases, result in a counter-torque. This counter-torque causes a braking of the motor to a standstill and a reliable startup in the preferred direction. The exemplary electronics, in this context, do not distinguish between the two rotation directions so that no additional electronics expense is required to reliably startup from a reverse rotation condition.
摘要翻译：一种用于驱动多相直流电动机的装置和方法，其中相位选择器电路在每种情况下仅选择馈送到换向检测电路的一个相位。在由换向检测电路检测到的每次换向之后，作为由单波形产生的恒定持续时间的脉冲的结果，相位鉴别器电路，并且因此，换向逻辑以固定和预先建立的顺序前进。无论使用由换向逻辑体现的顺序逻辑装置的电动机的旋转方向如何，都会发生这种情况。当电机沿优选方向旋转时，每相达到120°的恒定电流流动角。当电动机沿相反方向旋转时，产生各个相的电流流动角度的明显变化，并且这些变化的电流流动角度作为在各个相中诱发的具体对应电压的过程的函数，导致反扭矩。该逆转矩使得电动机的制动停止，并且在优选方向上可靠启动。在这种情况下，示例性电子设备不区分两个旋转方向，使得不需要额外的电子费用来可靠地从反向旋转状态启动。

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