
基本信息:
- 专利标题: Anordnung zum Detektieren einer Rotation eines Drehelements
- 专利标题(英):Device for determining the rotation of a rotating element
- 专利标题(中):用于检测旋转部件的旋转的装置
- 申请号:EP00102683.0 申请日:2000-02-09
- 公开(公告)号:EP1033578A3 公开(公告)日:2000-11-02
- 发明人: Ziegler, Horst, Prof. Dr. , Ziegler, Martin Andreas, Dipl.-Phys., Dipl.-Math. , Ziegler, Ulrike Claudia, Dipl.-Ing. , Ziegler, Tobias Irmo , Hermisch, Wilhelm
- 申请人: Ziegler, Horst Prof. Dr.
- 申请人地址: Steinhauser Weg 13 D-33100 Paderborn DE
- 专利权人: Ziegler, Horst Prof. Dr.
- 当前专利权人: Ziegler, Horst Prof. Dr.
- 当前专利权人地址: Steinhauser Weg 13 D-33100 Paderborn DE
- 代理机构: Matschkur, Lindner Blaumeier Patent- und Rechtsanwälte
- 优先权: DE19908612 19990227
- 主分类号: G01P3/483
- IPC分类号: G01P3/483 ; G01D5/241 ; G01P13/04 ; G01F15/06
Arrangement for detecting a rotation of a rotating element comprising facing a provided on a substantially planar surface of the rotating element electrically conductive surface portion, which spaced at least two provided on a stationary sensor element planar electrodes, one of which serves at least as an excitation electrode and at least one as a receiver electrode, and which are on rotation of the rotary element via the electrically conductive part surface capacitively coupled, wherein detection means are provided by means of which the excitation electrode acted upon and tapped at the receiver electrode receiver signals having voltage pulses, and which are formed based on the receiver signals for determining the position of the rotary element relative to the sensor element , When using multiple excitation or receiver electrodes and a direction of rotation can be determined. The device is particularly suitable for evaluating the Zählwerkstandes of volumetric instruments.
公开/授权文献:
- EP1033578B1 Anordnung zum Detektieren einer Rotation eines Drehelements 公开/授权日:2005-04-06
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01P | 线速度或角速度、加速度、减速度或冲击的测量;运动的存在、不存在或方向的指示 |
------G01P3/00 | 线速度或角速度的测量;线速度或角速度差值的测量 |
--------G01P3/02 | .以应用机械方法为特征的装置 |
----------G01P3/44 | ..用于角速度的测量 |
------------G01P3/48 | ...通过测量所产生的电流或电压频率 |
--------------G01P3/481 | ....脉冲信号的 |
----------------G01P3/483 | .....由可变电容检测器提供的 |