首页> 外国专利> Electric motor for use in speed determining system, has flux deflecting unit provided at rotor to cause deflection of magnetic flux depending on position of rotor shaft, so that flux is changed by sensor depending on position of shaft

Electric motor for use in speed determining system, has flux deflecting unit provided at rotor to cause deflection of magnetic flux depending on position of rotor shaft, so that flux is changed by sensor depending on position of shaft

机译：用于速度确定系统的电动机，在转子上具有磁通量偏转单元，该磁通量偏转单元根据转子轴的位置引起磁通量的偏转，从而磁通量通过传感器根据轴的位置而变化。

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摘要

The motor has a rotor with a rotor shaft (12), and a magnetic field sensor (15) for detecting a change of a direction and/or strength of a magnetic flux. Magnets (11, 16) are provided for producing the magnetic flux. A flux deflecting unit is provided at the rotor to cause deflection of the magnetic flux depending on the position of the rotor shaft, so that the flux is changed by the sensor depending on the position of the shaft. A magnetic field of the magnets penetrates the sensor with strength, with which a flux deviation of the sensor is detectable in a positive and negative direction.

机译：该马达具有带有转子轴（12）的转子和用于检测磁通量的方向和/或强度的变化的磁场传感器（15）。设置有磁体（11、16）以产生磁通量。磁通量偏转单元设置在转子上，以根据转子轴的位置引起磁通量的偏转，从而磁通量通过传感器根据轴的位置而改变。磁体的磁场强度穿透传感器，从而可以在正负方向上检测传感器的通量偏差。

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公开/公告号DE102006053091A1

专利类型
公开/公告日2008-05-15

原文格式PDF
申请/专利权人 SIEMENS AG;
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申请/专利号DE20061053091
发明设计人 SCHNEIDER HELMUT;
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申请日2006-11-10
分类号H02K11/00;H02K29/08;
国家 DE
入库时间 2022-08-21 19:49:39

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