专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013037908A3 MOTOR REGULATION FOR A SYNCHRONOUS MOTOR 审中-公开
标题翻译：同步电动机的电动机控制
公开(公告)号：WO2013037908A3
公开(公告)日：2013-09-26
申请号：PCT/EP2012067986
申请日：2012-09-13
申请人： XYLEM IP HOLDINGS LLC , LAING KARSTEN , GRABNER HERBERT , SILBER SIEGFRIED
发明人： LAING KARSTEN , GRABNER HERBERT , SILBER SIEGFRIED
IPC分类号： H02P21/05 , H02P21/00 , H02P21/14 , H02P23/04 , H02P25/02
CPC分类号： H02P6/28 , H02K21/14 , H02P21/0089 , H02P21/05 , H02P21/18 , H02P23/04 , H02P25/03 , H02P2205/01 , H02P2209/11
摘要： The invention relates to a motor regulation (8; 22) for a synchronous motor (1), which has a number of N stator coils (7) arranged offset to each other, which are arranged around a rotor (4) of the synchronous motor (1), wherein a coil voltage (US) can be inserted into the stator coils (7) by the motor regulation (8; 22) and a coil current (IS) is formed which has a direct current component (ID; IDW) and a transverse current component (IQ) in a coordinate system proportional to the speed of the synchronous motor (1), wherein the transverse current component (IQ) effects a tangential force (FT) driving the rotor (4) in the direction of rotation and wherein the direct current component (ID) effects a force (FR) perpendicular to the rotor surface on the rotor (4), wherein the motor regulation (8; 22) has a direct current generator (20) for generating a direct current component (IDW), periodically alternating in the rotating coordinate system, in order to equalize oscillations of the synchronous motor (1) driven by the motor regulation (8; 22) by the force (FR) generated perpendicular to the rotor surface, wherein the direct current generator is designed to evaluate at least one angle information and one regulation transverse current.
摘要翻译：本发明涉及一种电动机控制装置（8; 22）的同步电动机（1），它设置数量为N相互布置的定子线圈（7）设置在转子（4）同步电动机（1）的布置，其中，所述定子线圈（约 7）从电动机控制（8; 22）是线圈电压（US）可被留下深刻的印象，并形成一个线圈电流，其以成比例地旋转（与同步电动机1）坐标系中，一个直流分量（ID（是的转速）; IDW）和横向电流分量（IQ），其中，所述横向电流分量（IQ），一转子（4）结果在旋转方向上驱动的切向力（FT），并且其中，使垂直于转子表面的直流分量（ID）上的力（FR）上的转子（4），其中，所述电机控制（8; 22）包括用于产生一个周期性变化的一个直流发电机（20）的旋转坐标系的直流分量（IDW）由垂直于转子表面erzeug 电机控制器（8; 22）由所述同步电动机（1）的平衡，其中，所述直流发生器适于评估至少一个角度信息和大致横流驱动。

2. 发明申请

WO2010112574A3 LINEAR DRIVE, TABLE HAVING A LINEAR DRIVE, AND MOTOR FOR THE LINEAR DRIVE 审中-公开
标题翻译：线性驱动器和线性驱动器表以及用于线性驱动器的发动机
公开(公告)号：WO2010112574A3
公开(公告)日：2010-12-02
申请号：PCT/EP2010054379
申请日：2010-03-31
申请人： LOGICDATA ELECTRONIC & SOFTWARE ENTWICKLUNGS GMBH , KOCH WALTER , SILBER SIEGFRIED , GRABNER HERBERT , HUTTERER PETER
发明人： KOCH WALTER , SILBER SIEGFRIED , GRABNER HERBERT , HUTTERER PETER
IPC分类号： H02P6/00 , A47B9/04
CPC分类号： A61G7/018 , A47B9/04 , A61G7/005 , A61G7/012 , H02P6/34
摘要： The invention relates to a linear drive for an electrically adjustable piece of furniture, comprising a brushless direct-current motor (BLDC), which is provided to effect a linear motion of the linear drive, and a control device (CTL) for controlling the motor (BLDC).
摘要翻译：用于电动机柜的线性致动器包括配置成实现线性致动器的线性运动的无刷直流电机（BLDC）和用于控制电机（BLDC）的控制器（CTL）。

3. 发明申请

WO2012162716A2 ELECTRIC MACHINE HAVING A MAGNETICALLY SUPPORTED RELUCTANCE ROTOR 审中-公开
标题翻译：有磁力STORED磁阻转子，电机
公开(公告)号：WO2012162716A2
公开(公告)日：2012-12-06
申请号：PCT/AT2012050077
申请日：2012-05-31
申请人： JOHANNES KEPLER UNI , GRABNER HERBERT , AMRHEIN WOLFGANG , GRUBER WOLFGANG , SILBER SIEGFRIED
发明人： GRABNER HERBERT , AMRHEIN WOLFGANG , GRUBER WOLFGANG , SILBER SIEGFRIED
CPC分类号： F16C32/0497 , F16C32/0459 , H02K7/09 , H02K19/103 , H02K21/44 , H02K37/20
摘要： The invention relates to an electric machine (1, 15, 17, 25, 26), comprising a magnetically supported reluctance rotor (2) and a stator (4) that forms poles (19, 20, 21, 22), which stator has at least one electrical stator winding (5) for producing an electromagnetic control flux (6') and at least one permanent magnet (7, 7', 7'', 7''', 8, 8', 8'', 8''') for producing a permanent magnet flux (9'), wherein the electric machine (1, 15, 17, 25, 26) has electromagnetic and permanent magnet circuits (6, 9), which are superposed at least in partial regions of the gap (3) depending on the rotor angle in order to form torque (M) and/or radial load-bearing capacity (F1, F2). In order to enable advantageous properties, according to the invention, when the magnetic circuits (6, 9) are considered separately, a substantial part of at least one magnetic flux (6' and/or 9') within a permanently magnetic pole formation (10) having equal polarity, within an electromagnetic pole formation (18) having equal polarity, or within a continuous and winding-free, in particular ferromagnetic, stator sector (16) closes across the gap (3) and across the reluctance rotor (2) to form a magnetic circuit (6 and/or 9) at least at one rotor angle.
摘要翻译：有一个电机（1，15，17，25，26）配有一个磁性地安装磁阻转子（2），并用一个极（19，20，21，22）形成定子（4）中示出的至少（一个定子电绕组 5），用于生成 '用于产生永久磁通（9）' 的电磁控制通量（6 '）和至少一个永磁体（7，7'，7”，7" ”，8,8' ，8”，8" ）其中，所述电机（1，15，17，25，26）的电磁和永久磁电路（6,9），该转子角依赖于局部区域的扭矩（M）和/或径向悬浮力（F1，F2）至少的空气间隙重叠（3）。为了使有益性能，建议的是，当单独考虑，磁性电路（6,9）具有永久磁性，同极性磁极结构内的转子角度的至少一个磁通量的很大一部分（6“和/或9”），其具有至少（10），包括电磁，极性相同极结构（18）内或在连续的和无绕组，特别是铁磁定子区段（16）内，穿过气隙（3）和所述磁阻转子（2）（于磁性电路6和 /或9）关闭。

4. 发明申请

WO2009074269A3 BRUSH UNIT FOR AN ELECTRIC MACHINE, SPRING AND SEAL ARRANGEMENT FOR THE SAME, AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：刷单元用于电机，笔和密封装置为同一及其制造方法的
公开(公告)号：WO2009074269A3
公开(公告)日：2009-12-30
申请号：PCT/EP2008010339
申请日：2008-12-05
申请人： HOFFMANN & CO ELEKTROKOHLE AG , GRABNER HERBERT , LIMBERGER GERHARD
发明人： GRABNER HERBERT , LIMBERGER GERHARD
IPC分类号： H02K5/14 , H01R39/38 , H02K5/22
CPC分类号： H02K5/148 , H01R39/383 , H01R39/41 , H02K5/225 , Y10T29/49117
摘要： The invention relates to a brush unit for an electric machine having a simple and low-cost but robust design, and that can be assembled at low cost using simple process steps, comprising four ring-shaped board elements (1, 3, 5, 7) stacked on each other, namely two outer circuit boards (1, 3), each of which is electrically conductively connected to one or more brushes (9), and two guide boards made of electrically insulative material disposed therebetween, comprising a shape having protrusions and recesses for forming radial guides (21) for the brushes (9) and receptacles (40) for springs (35) acting on the brushes. The springs are spiral springs wound around a mandrel (39), the flat ends thereof protruding past the springs being rotationally fixedly guided in a guide groove of each receptacle (40) and able to engage behind a stop (43). In order to assemble the brush unit, the circuit and guide boards (1, 3, 5, 7) are stacked on each other in the axial direction and riveted, then the brushes (9) are inserted in the guides (21) in the radial direction and the springs (35) are placed in the receptacles (40).
摘要翻译：对于具有简单和廉价的，但坚固的结构和电机的电刷组合件是廉价的安装用简单的工艺步骤，包括四个堆叠的环形板元件（1，3，5，7），即两个外部电路板（1,3）其中的每一个导电与一个或多个刷（9）和两个介入导向板连接的由电绝缘材料，其具有用于为所述电刷形成径向导引件（21）的突起和凹部的形状（9）和容器具有（40），用于作用于所述电刷弹簧（35）。所述弹簧是螺旋弹簧，其是围绕心轴（39）被卷绕，其突出于弹簧处于相应插座（40），并且可以停止（43）的后面接合的导向槽可转动地引导的平末端。为了组装刷子单元，所述导线和导引板（1，3，5，7）被堆叠在轴向方向上彼此并铆接，然后在刷（9）的径向方向进入（21）插入导向件和所述弹簧（35）插入到插座（40）被插入。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式