CN109211093A - 基于交变电场的反射型绝对式时栅角位移传感器 - Google Patents
基于交变电场的反射型绝对式时栅角位移传感器 Download PDFInfo
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- CN109211093A CN109211093A CN201810484166.3A CN201810484166A CN109211093A CN 109211093 A CN109211093 A CN 109211093A CN 201810484166 A CN201810484166 A CN 201810484166A CN 109211093 A CN109211093 A CN 109211093A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
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CN201810484166.3A CN109211093B (zh) | 2018-05-19 | 2018-05-19 | 基于交变电场的反射型绝对式时栅角位移传感器 |
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CN201810484166.3A CN109211093B (zh) | 2018-05-19 | 2018-05-19 | 基于交变电场的反射型绝对式时栅角位移传感器 |
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CN109211093A true CN109211093A (zh) | 2019-01-15 |
CN109211093B CN109211093B (zh) | 2019-06-14 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113008129A (zh) * | 2019-12-19 | 2021-06-22 | 重庆理工大学 | 多圈绝对式时栅角位移传感器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2408653A1 (de) * | 1973-02-23 | 1974-09-12 | Consiglio Nazionale Ricerche | Vorrichtung zum feststellen des verlaufs von hub, geschwindigkeit und beschleunigung an einem nockenprofil |
CN1769836A (zh) * | 2004-11-03 | 2006-05-10 | 长沙中联重工科技发展股份有限公司 | 旋转物体转角检测方法及所用传感器 |
CN102297654A (zh) * | 2011-07-27 | 2011-12-28 | 重庆市阿贝科技有限公司 | 一种角位移精密测量装置 |
CN103968750A (zh) * | 2014-05-09 | 2014-08-06 | 重庆理工大学 | 一种电场式时栅角位移传感器 |
EP2715275A4 (en) * | 2011-05-25 | 2015-12-30 | Sensata Technologies Inc | ARRANGEMENT OF MAGNETIC POSITION SENSORS FOR MEASURING THE ROTARY WINKELLING OF A ROTATING STRUCTURE |
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2018
- 2018-05-19 CN CN201810484166.3A patent/CN109211093B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2408653A1 (de) * | 1973-02-23 | 1974-09-12 | Consiglio Nazionale Ricerche | Vorrichtung zum feststellen des verlaufs von hub, geschwindigkeit und beschleunigung an einem nockenprofil |
CN1769836A (zh) * | 2004-11-03 | 2006-05-10 | 长沙中联重工科技发展股份有限公司 | 旋转物体转角检测方法及所用传感器 |
EP2715275A4 (en) * | 2011-05-25 | 2015-12-30 | Sensata Technologies Inc | ARRANGEMENT OF MAGNETIC POSITION SENSORS FOR MEASURING THE ROTARY WINKELLING OF A ROTATING STRUCTURE |
CN102297654A (zh) * | 2011-07-27 | 2011-12-28 | 重庆市阿贝科技有限公司 | 一种角位移精密测量装置 |
CN103968750A (zh) * | 2014-05-09 | 2014-08-06 | 重庆理工大学 | 一种电场式时栅角位移传感器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113008129A (zh) * | 2019-12-19 | 2021-06-22 | 重庆理工大学 | 多圈绝对式时栅角位移传感器 |
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CN109211093B (zh) | 2019-06-14 |
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Effective date of registration: 20210616 Address after: 400050 Chongqing Jiulongpo Xingsheng Road No. 4 Patentee after: Liu Xiaokang Patentee after: Chongqing University of science and Technology Asset Management Co.,Ltd. Address before: No. 69 lijiatuo Chongqing District of Banan City Road 400054 red Patentee before: Chongqing University of Technology |
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Effective date of registration: 20210713 Address after: No. 99, Xinfeng Avenue, Jinfeng Town, Jiulongpo District, Chongqing Patentee after: General technology group Guoshi Time Grating Technology Co.,Ltd. Address before: 400050 Chongqing Jiulongpo Xingsheng Road No. 4 Patentee before: Liu Xiaokang Patentee before: Chongqing University of science and Technology Asset Management Co.,Ltd. |