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1. 发明公开

EP2213897A1 Device for fixing a rotor-element on a rotating shaft 有权转让
标题翻译： Vorrichtung zum Befestigen eines Rotorelements auf einer Drehwelle
公开(公告)号：EP2213897A1
公开(公告)日：2010-08-04
申请号：EP09001121.4
申请日：2009-01-28
申请人： SICK Sensors Ltd.
发明人： Driker, Michael
IPC分类号： F16D1/096
CPC分类号： F16D1/096 , G01D5/34738
摘要： For fixing the rotor (10) of an encoder on a rotating shaft (14), the rotor (10) can be attached to the shaft (14) in a coaxial manner by means of a clamping sleeve (12). The clamping sleeve (12) is enclosed by a collar (16) coaxially, in which a clamping ring (20) is inserted. Axially fixing screws (26), which engage with their tip on the clamping ring (20) and which press said clamping ring (20) against the clamping sleeve (12) in a radial manner, are screwed into the collar (16), whereby the clamping sleeve (12) is pressed and fixed against the shaft (14) radially.
摘要翻译：为了将编码器的转子（10）固定在旋转轴（14）上，转子（10）可以通过夹紧套筒（12）以同轴的方式附接到轴（14）。夹紧套筒（12）由轴环（16）同轴地包围，夹紧环（20）插入其中。轴向固定螺钉（26），其与其尖端接合在夹紧环（20）上并且以径向方式将所述夹紧环（20）压靠在夹紧套筒（12）上，被拧入到套环（16）中，由此夹紧套筒（12）被径向按压并固定在轴（14）上。

2. 发明授权

EP1538422B1 Capacitive displacement encoder 有权
标题翻译：电容位置传感器
公开(公告)号：EP1538422B1
公开(公告)日：2010-05-12
申请号：EP04028370.7
申请日：2000-03-30
申请人： SICK Sensors Ltd.
发明人： Netzer, Yishay
IPC分类号： G01D5/241 , G01D11/24 , G01B7/30
CPC分类号： G01D5/2415 , G01D11/245

3. 发明授权

EP2325612B1 Method for calibrating a rotational angle sensor by means of a laser gyroscope 有权
标题翻译：一种用于校准一个旋转角传感器与激光陀螺方法
公开(公告)号：EP2325612B1
公开(公告)日：2016-01-27
申请号：EP09014202.7
申请日：2009-11-13
申请人： SICK Sensors Ltd.
发明人： Netzer, Yishay
IPC分类号： G01D18/00
CPC分类号： G01D18/008

4. 发明授权

EP2213897B1 Device for fixing a rotor-element on a rotating shaft 有权转让
标题翻译：装置上的旋转轴的转子元件的固定
公开(公告)号：EP2213897B1
公开(公告)日：2011-08-10
申请号：EP09001121.4
申请日：2009-01-28
申请人： SICK Sensors Ltd.
发明人： Driker, Michael
IPC分类号： F16D1/096
CPC分类号： F16D1/096 , G01D5/34738

5. 发明公开

EP2325612A1 Method for calibrating a rotational angle sensor by means of a laser gyroscope 有权
标题翻译： Verfahren zur Kalibrierung eines Drehwinkelsensors mit einem Laser Gyroskop
公开(公告)号：EP2325612A1
公开(公告)日：2011-05-25
申请号：EP09014202.7
申请日：2009-11-13
申请人： SICK Sensors Ltd.
发明人： Netzer, Yishay
IPC分类号： G01D18/00
CPC分类号： G01D18/008
摘要： The invention describes a method for calibrating a rotational angle sensor having a rotor (12) which is coupled to a rotating shaft (10) in a manner which is faithful to the rotational angle, a stator (16), and a scanning means (14) which is arranged on the stator (16). The scanning means (14) scans a material measure of the rotor (12) and generates measured angle values associated with the rotational angle position of the rotor (12). A laser gyroscope (18) measures the angular velocity of the shaft (10). The signals from the laser gyroscope (18) which are dependent on the angular velocity of the shaft (10) are integrated over time with respect to the rotational angle, as a result of which each rotational angle position is associated with, as reference angle values, the signals from the laser gyroscope (18) which have been integrated as far as this rotational angle position. The measured angle values from the scanning means (14) are compared with these reference angle values, correction variables associated with the respective measured angle values being formed from the differences. The measured angle values and their respective associated correction variables are stored in the form of a correction table in a non-volatile memory. During measurement of the rotational angle, the measured angle values are corrected using the correction variable which is associated with the respective measured angle value and is stored in the correction table.
摘要翻译：本发明描述了一种用于校准具有转子（12）的旋转角度传感器的方法，转子（12）以与旋转角度相关的方式联接到旋转轴（10），定子（16）和扫描装置（14）），其布置在定子（16）上。扫描装置（14）扫描转子（12）的材料测量值并产生与转子（12）的旋转角度位置相关联的测量角度值。激光陀螺仪（18）测量轴（10）的角速度。来自激光陀螺仪（18）的取决于轴（10）的角速度的信号随时间而相对于旋转角度积分，其结果是每个旋转角度位置与参考角度值来自激光陀螺仪（18）的已经被整合到该旋转角位置的信号。将来自扫描装置（14）的测量角度值与这些参考角度值进行比较，与由差异形成的各个测量角度值相关联的校正变量。测量的角度值及其相应的相关联的校正变量以非易失性存储器中的校正表的形式存储。在旋转角度的测量期间，使用与相应的测量角度值相关联的校正变量校正测量的角度值，并将其存储在校正表中。

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