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1. 发明授权

EP1945540B1 UMLAUFEINRICHTUNG FÜR EINE TRANSPORTKETTE ODER EIN TRANSPORTBAND 有权
标题翻译：当前设备用于运输链和输送带
公开(公告)号：EP1945540B1
公开(公告)日：2009-07-08
申请号：EP07787936.9
申请日：2007-07-26
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： STOIBER, Dietmar
IPC分类号： B65G21/20 , B62D55/30
CPC分类号： B65G21/2009
摘要： The invention relates to a revolving device (1) for a conveyor chain or a conveyor belt (2), with which at least one magnet (3) exerts an attracting or a repelling force on the conveyor chain and/or the conveyor belt (2) in order, in particular, to reduce wear and tear during high conveyor speeds and to cushion vibrations. The magnetic flux is thereby concentrated in such a way by means of a first flux guide piece (5) that said magnetic flux acts vertically upon an effective surface (9) of a component (25) of the conveyor chain and/or the conveyor belt (2). In interaction with a second flux guide piece (7), the return of the magnetic reflux (21) is achieved by means of an additional component of the conveyor chain and/or conveyor belt (2). Thus the magnetic reflux (21) does not occur by means of the first named component, and consequently an optimized exertion of force on the conveyor chain and/or conveyor belt (2) results.

2. 发明公开

EP1945540A1 UMLAUFEINRICHTUNG FÜR EINE TRANSPORTKETTE ODER EIN TRANSPORTBAND 有权
标题翻译：当前设备用于运输链和输送带
公开(公告)号：EP1945540A1
公开(公告)日：2008-07-23
申请号：EP07787936.9
申请日：2007-07-26
申请人： Siemens Aktiengesellschaft
发明人： STOIBER, Dietmar
IPC分类号： B65G21/20 , B62D55/30
CPC分类号： B65G21/2009
摘要： The invention relates to a revolving device (1) for a conveyor chain or a conveyor belt (2), with which at least one magnet (3) exerts an attracting or a repelling force on the conveyor chain and/or the conveyor belt (2) in order, in particular, to reduce wear and tear during high conveyor speeds and to cushion vibrations. The magnetic flux is thereby concentrated in such a way by means of a first flux guide piece (5) that said magnetic flux acts vertically upon an effective surface (9) of a component (25) of the conveyor chain and/or the conveyor belt (2). In interaction with a second flux guide piece (7), the return of the magnetic reflux (21) is achieved by means of an additional component of the conveyor chain and/or conveyor belt (2). Thus the magnetic reflux (21) does not occur by means of the first named component, and consequently an optimized exertion of force on the conveyor chain and/or conveyor belt (2) results.

3. 发明公开

EP3289673A1 MEHRPHASIGE TRANSVERSALFLUSSMASCHINE 有权转让
公开(公告)号：EP3289673A1
公开(公告)日：2018-03-07
申请号：EP16716555.4
申请日：2016-04-14
申请人： Siemens Aktiengesellschaft
发明人： HAMANN, Jens , STOIBER, Dietmar
IPC分类号： H02K21/12
CPC分类号： H02K21/38 , H02K1/2753 , H02K1/2786 , H02K16/04 , H02K21/125
摘要： The invention relates to a polyphase transverse flux machine comprising a stator (1) and a rotor (2) which can be rotated relative to the stator (1) about an axis in a circumferential direction (UR). The transverse flux machine comprises, for a respective current phase, an electrical line (4) which runs along a plurality of yokes (3, 3') in the circumferential direction (UR), wherein the line (4) and the plurality of yokes (3, 3') are provided in the stator (1). Furthermore, the transverse flux machine comprises a pair of permanent magnet arrays (5, 5') which run in parallel in the circumferential direction (UR) and each comprise a large number of permanent magnets (6) and are provided in the rotor (2). Furthermore, a plurality of return path bodies (7, 7') are provided in the stator (1), wherein each yoke (3, 3') has an associated return path body (7, 7') which is at a distance from the associated yoke (3, 3') in the radial direction. The magnetization direction of the permanent magnets (6) in the permanent magnet arrays (5, 5') changes in such a way that a closed magnetic flux repeatedly occurs at each yoke (3, 3') during rotation of the rotor (2). The closed magnetic flux runs from one permanent magnet array (5, 5') of the pair, across a respective yoke (3, 3'), to the other permanent magnet array (5, 5') of the pair, and from there, across the associated return path body (7, 7'), back to the first-mentioned permanent magnet array (5, 5') of the pair.

4. 发明授权

EP2158411B1 MAGNETLAGERSTEUEREINRICHTUNG MIT EINEM DREIPHASIGEN UMRICHTER SOWIE VERWENDUNG EINES DREIPHASIGEN UMRICHTERS ZUR STEUERUNG EINES MAGNETLAGERS 有权转让
标题翻译：与三阶段转换磁存储控制设备，以及三相驱动用于控制磁轴承使用
公开(公告)号：EP2158411B1
公开(公告)日：2014-05-07
申请号：EP07820795.8
申请日：2007-10-02
申请人： Siemens Aktiengesellschaft
发明人： DENK, Joachim , KÖPKEN, Hans-Georg , STOIBER, Dietmar , WEDEL, Bernd
IPC分类号： F16C32/04
CPC分类号： F16C32/0457

5. 发明授权

EP2047586B1 SYNCHRONMOTOR, MOTORSYSTEM, SOWIE VERFAHREN ZUM BETREIBEN EINES MOTORSYSTEMS 有权
标题翻译：同步电机，电机系统和一种用于操作电机系统
公开(公告)号：EP2047586B1
公开(公告)日：2010-03-17
申请号：EP07787943.5
申请日：2007-07-26
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： DENK, Joachim , STOIBER, Dietmar , WEDEL, Bernd
IPC分类号： H02K41/00 , H02K41/03 , H02K11/00 , H01F38/18
CPC分类号： H02K11/0094 , H02K41/031

6. 发明公开

EP2158411A2 MAGNETLAGERSTEUEREINRICHTUNG MIT EINEM DREIPHASIGEN UMRICHTER SOWIE VERWENDUNG EINES DREIPHASIGEN UMRICHTERS ZUR STEUERUNG EINES MAGNETLAGERS 有权转让
标题翻译：与三阶段转换磁存储控制设备，以及三相驱动用于控制磁轴承使用
公开(公告)号：EP2158411A2
公开(公告)日：2010-03-03
申请号：EP07820795.8
申请日：2007-10-02
申请人： Siemens Aktiengesellschaft
发明人： DENK, Joachim , KÖPKEN, Hans-Georg , STOIBER, Dietmar , WEDEL, Bernd
IPC分类号： F16C32/04
CPC分类号： F16C32/0457
摘要： The invention relates to a magnetic bearing control device and the use of a three-phase converter for controlling a magnetic bearing. According to the invention, a three-phase converter (70) is used for controlling a magnetic bearing (10, 66, 68), all three phase currents (40, 42, 44) of the converter (70) being used for controlling the magnetic bearing (10, 66, 68). A first solenoid of a couple of solenoids (10) of the magnetic bearing (10, 66, 68) is connected to a first (U) and a third (W) phase current output of the converter (70) while a second solenoid of the couple of solenoids (10) is connected to the first (U) and a second (V) phase current output of the converter such that the couple of solenoids (10) can be differently controlled by means of said one converter (70). The converter (70) can also be connected to magnetic bearings that already have a bias winding, which is advantageous for retrofitting such existing magnetic bearings, for example.

7. 发明授权

EP2047585B8 SYNCHRONMOTOR, GEBERLOSES MOTORSYSTEM, SOWIE EIN VERFAHREN ZUM BETREIBEN EINES GEBERLOSEN MOTORSYSTEMS MIT EINEM SYNCHRONMOTOR 有权转让
标题翻译：同步电机，感应电机LOT SYSTEM，AND METHOD FOR运行传感器地段电动机系统的同步电机
公开(公告)号：EP2047585B8
公开(公告)日：2015-08-05
申请号：EP07819914.8
申请日：2007-07-26
申请人： Siemens Aktiengesellschaft
发明人： STOIBER, Dietmar , WEDEL, Bernd
IPC分类号： H02K29/12 , H02K11/00 , H02P6/18
CPC分类号： H02K29/12 , H02P6/18 , H02P6/182 , H02P6/186 , H02P2207/05

8. 发明授权

EP2047585B1 SYNCHRONMOTOR, GEBERLOSES MOTORSYSTEM, SOWIE EIN VERFAHREN ZUM BETREIBEN EINES GEBERLOSEN MOTORSYSTEMS MIT EINEM SYNCHRONMOTOR 有权转让
标题翻译：同步电机，感应电机LOT SYSTEM，AND METHOD FOR运行传感器地段电动机系统的同步电机
公开(公告)号：EP2047585B1
公开(公告)日：2015-06-17
申请号：EP07819914.8
申请日：2007-07-26
申请人： Siemens Aktiengesellschaft
发明人： STOIBER, Dietmar , WEDEL, Bernd
IPC分类号： H02K29/12 , H02K11/00 , H02P6/18
CPC分类号： H02K29/12 , H02P6/18 , H02P6/182 , H02P6/186 , H02P2207/05

9. 发明公开

EP2792051A1 TRANSVERSALFLUSSMASCHINE MIT HALBACH-ARRAYS 审中-公开
标题翻译：转基因烟草麻省理工学院哈尔滨地区
公开(公告)号：EP2792051A1
公开(公告)日：2014-10-22
申请号：EP12798253.6
申请日：2012-11-28
申请人： Siemens Aktiengesellschaft
发明人： HAMANN, Jens , KLÖPZIG, Markus , STOIBER, Dietmar , WILKE, Markus
IPC分类号： H02K1/14 , H02K26/00 , H02K41/00 , H02K1/27
CPC分类号： H02K1/14 , H02K1/278 , H02K26/00 , H02K41/00 , H02K2201/12
摘要： The aim of the invention is to improve the power density of transversal flux machines. Therefore, a transversal flux machine is provided with a first active part and a second active part (1) which, in order to move along a predefined movement direction (2) relative to the first active part, magnetically interacts with said first active part. The second active part (1) is equipped with a magnet device (6 to 10). The magnet device has a Halbach array. Therefore, flux collectors in the second active part can be dispensed with, and therefore the weight of the transversal flux machine falls.

10. 发明授权

EP2036138B1 Einrichtung mit Piezoaktor 有权
标题翻译：设备与压电致动器
公开(公告)号：EP2036138B1
公开(公告)日：2011-02-02
申请号：EP07728079.0
申请日：2007-04-13
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： LADRA, Uwe , SCHÄFERS, Elmar , STOIBER, Dietmar , WEDEL, Bernd
IPC分类号： H01L41/04
CPC分类号： H02N2/0075
摘要： The invention relates to a piezo actuator. In order to further develop known piezo actuators (2) such that they can be actuated by known numerical control systems, an adaptation element (4) is proposed, which is configured to adapt the piezo actuator (2) to a controller for inductive loads, particularly to a converter (10) for actuating inductive loads. Due to the adaptation element (4) it is possible to use controllers or converters of numerical control systems, which normally are used for actuating servo motors. Therefore it is no longer necessary to provide specially designed hardware for the actuation of piezo actuators (2), but instead the above-mentioned controllers can be used. Furthermore, as a result of the adaptation element (4) the piezo actuators (2) can be integrated in the bus of the numerical control system. This allows communication in real time via the NC bus.

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