发明授权
EP1295089B1 VORRICHTUNG ZUR BERÜHRUNGSLOSEN WEGMESSUNG, INSBESONDERE ZUR STELLUNGS- UND BEWEGUNGSERFASSUNG
有权
装置用于非接触距离测量，特别是对位置和运动COLLECTION
- 专利标题： VORRICHTUNG ZUR BERÜHRUNGSLOSEN WEGMESSUNG, INSBESONDERE ZUR STELLUNGS- UND BEWEGUNGSERFASSUNG
- 专利标题（英）： Device for contactless measurement of a displacement path, especially for the detection of position and movement
- 专利标题（中）： 装置用于非接触距离测量，特别是对位置和运动COLLECTION
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申请号： EP01953791.9申请日： 2001-06-16
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公开(公告)号： EP1295089B1公开(公告)日： 2005-08-10
- 发明人: Kindler, Ulrich
- 申请人： Kindler, Ulrich
- 申请人地址： Parchimer Strasse 15 22143 Hamburg DE
- 专利权人： Kindler, Ulrich
- 当前专利权人： Kindler, Ulrich
- 当前专利权人地址： Parchimer Strasse 15 22143 Hamburg DE
- 代理机构： Kloiber, Thomas, Dr. Dipl.-Phys.
- 优先权： DE20011223U 20000626
- 国际公布： WO2002001159 20020103
- 主分类号： G01D5/22
- IPC分类号： G01D5/22 ; G01B7/00 ; G01B7/30
摘要：
The invention relates to a device (10) for contactless measurement of a displacement path, especially for the detection of position and movement, comprising a sensor electronics system for the provision of an alternating current and the evaluation of alterations therein, in addition to an inductive sensor (13) comprising at least one flat coil (15), whereby each coil (15) is configured with a helicoidal conductor (22) disposed on a plane and one of the two flat surfaces (19) thereof forms a measuring surface (14) which variously covers a measuring object (11), arranged at a distance, according to the movement thereof parallel to the measuring surface (14).
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