Position detector and position detection method
    2.
    发明公开
    Position detector and position detection method 有权
    Positionsdetektor und Positionsdetektionsverfahren

    公开(公告)号:EP2378241A1

    公开(公告)日:2011-10-19

    申请号:EP11161184.4

    申请日:2011-04-05

    发明人: Shimizu, Tetsuya

    IPC分类号: G01B7/00 G05D1/02

    CPC分类号: G01D5/24495

    摘要: A position detector having a plurality of sensor units is used. Each of the sensor units is configured to determine positions. The sensor units are selectively used for outputting positions of a moving object. Positional outputs are generated by combining outputs from a plurality of the sensor units in a segment where the plurality of sensor units output positions together, for allowing the positional outputs to change continuously from a start to an end of the segment.

    摘要翻译: 使用具有多个传感器单元的位置检测器。 每个传感器单元被配置为确定位置。 传感器单元被选择性地用于输出移动物体的位置。 通过将多个传感器单元输出位置的区段中的多个传感器单元的输出组合在一起来产生位置输出,以允许位置输出从段的开始到结束连续地改变。

    Magnetic pole detection system and magnetic pole detection method
    4.
    发明公开
    Magnetic pole detection system and magnetic pole detection method 有权
    Polerkennungsverfahren Magnetisches Polerkennungssystem und magnetisches Polerkennungsverfahren

    公开(公告)号:EP2378253A2

    公开(公告)日:2011-10-19

    申请号:EP11158434.8

    申请日:2011-03-16

    IPC分类号: G01D5/245 G01D5/249 G01D5/14

    摘要: A magnetic sensor array including a plurality of magnetic sensors detects a phase regarding a magnetic pole of a magnetic pole array including magnetic poles of N and S arranged alternately. A pitch identification unit detects a pitch number of the magnetic pole currently being detected by the magnetic sensor array, in the magnetic pole array.

    摘要翻译: 包括多个磁传感器的磁传感器阵列检测包括交替布置的包括N和S的磁极的磁极阵列的磁极的相位。 音调识别单元检测磁极阵列中由磁传感器阵列当前正在检测的磁极的音调数。

    Magnetic pole detection system and magnetic pole detection method
    5.
    发明公开
    Magnetic pole detection system and magnetic pole detection method 有权
    磁极检测系统和磁极检测方法

    公开(公告)号:EP2378253A3

    公开(公告)日:2012-04-25

    申请号:EP11158434.8

    申请日:2011-03-16

    IPC分类号: G01D5/245 G01D5/249 G01D5/14

    摘要: A magnetic sensor array including a plurality of magnetic sensors detects a phase regarding a magnetic pole of a magnetic pole array including magnetic poles of N and S arranged alternately. A pitch identification unit detects a pitch number of the magnetic pole currently being detected by the magnetic sensor array, in the magnetic pole array.

    摘要翻译: 包括多个磁传感器的磁传感器阵列检测与包括交替排列的N和S的磁极的磁极阵列的磁极相关的相位。 在磁极阵列中,音高识别单元检测当前由磁传感器阵列检测到的磁极的音高数。