CN106679560B - 一种电磁感应式扭矩角度传感器 - Google Patents
一种电磁感应式扭矩角度传感器 Download PDFInfo
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- CN106679560B CN106679560B CN201611094769.XA CN201611094769A CN106679560B CN 106679560 B CN106679560 B CN 106679560B CN 201611094769 A CN201611094769 A CN 201611094769A CN 106679560 B CN106679560 B CN 106679560B
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- 230000005674 electromagnetic induction Effects 0.000 title claims abstract description 24
- 238000012545 processing Methods 0.000 claims abstract description 36
- 239000003990 capacitor Substances 0.000 claims description 68
- 230000005284 excitation Effects 0.000 claims description 51
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 41
- 229910052802 copper Inorganic materials 0.000 claims description 41
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- 238000004804 winding Methods 0.000 claims description 22
- 239000007769 metal material Substances 0.000 claims description 8
- 240000005002 Erythronium dens canis Species 0.000 claims description 6
- 230000003313 weakening effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- IYZWUWBAFUBNCH-UHFFFAOYSA-N 2,6-dichlorobiphenyl Chemical compound ClC1=CC=CC(Cl)=C1C1=CC=CC=C1 IYZWUWBAFUBNCH-UHFFFAOYSA-N 0.000 description 14
- 238000010586 diagram Methods 0.000 description 10
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- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
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Images
Classifications
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0042—Force sensors associated with force applying means applying a torque
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
- G01L5/221—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to steering wheels, e.g. for power assisted steering
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
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Claims (13)
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CN201611094769.XA CN106679560B (zh) | 2016-12-02 | 2016-12-02 | 一种电磁感应式扭矩角度传感器 |
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CN201611094769.XA CN106679560B (zh) | 2016-12-02 | 2016-12-02 | 一种电磁感应式扭矩角度传感器 |
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CN106679560A CN106679560A (zh) | 2017-05-17 |
CN106679560B true CN106679560B (zh) | 2020-03-17 |
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CN201611094769.XA Active CN106679560B (zh) | 2016-12-02 | 2016-12-02 | 一种电磁感应式扭矩角度传感器 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018202226B4 (de) | 2018-02-14 | 2022-05-12 | Robert Bosch Gmbh | Lenkvorrichtung mit einer Lenksensoreinheit zur induktiven Erfassung wenigstens einer Lenkinformation |
CN108760133A (zh) * | 2018-07-23 | 2018-11-06 | 武汉楚冠捷汽车科技有限公司 | 一种扭矩传感器 |
FR3088717B1 (fr) * | 2018-11-15 | 2021-09-17 | Electricfil Automotive | Systeme de detection pour direction d'un vehicule permettant la mesure du couple et de l'angle volant absolu multi tours |
CN109443462B (zh) * | 2018-12-07 | 2024-05-10 | 杭州为峰智能科技有限公司 | 一种防磁计量检测装置 |
CN109682295B (zh) * | 2018-12-29 | 2024-04-09 | 上海精传电子科技有限公司 | 一种集成式差角测量电感传感器 |
CN109708788B (zh) * | 2018-12-29 | 2024-04-09 | 上海精传电子科技有限公司 | 一种电磁感应式扭矩转角传感器结构 |
CN110887512B (zh) * | 2019-11-15 | 2024-05-28 | 东北林业大学 | 一种双磁聚焦转速、扭矩、角度传感器及转速、扭矩、角度的计算方法 |
CN212721465U (zh) * | 2020-09-17 | 2021-03-16 | 罗伯特·博世有限公司 | 扭矩角度传感器 |
CN113074625B (zh) * | 2021-02-23 | 2023-04-14 | 上海龙感汽车电子有限公司 | 一种电磁感应式扭矩转角传感器 |
CN113670180B (zh) * | 2021-07-08 | 2023-05-23 | 四川轻化工大学 | 一种油气井套管测距设备及其测距方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2065757U (zh) * | 1989-07-31 | 1990-11-14 | 中科东方工程师事务所 | 逆磁致伸缩扭矩传感器 |
JP2009002835A (ja) * | 2007-06-22 | 2009-01-08 | Honda Motor Co Ltd | 磁歪式トルクセンサおよび電動パワーステアリング装置 |
CN102506698A (zh) * | 2011-11-04 | 2012-06-20 | 合肥工业大学 | 一种非接触式转角转矩传感器 |
CN203837853U (zh) * | 2014-05-13 | 2014-09-17 | 嘉兴学院 | 自补偿无刷差动式转矩传感器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009047222A1 (de) * | 2009-11-27 | 2011-06-01 | Robert Bosch Gmbh | Sensoranordnung zum Ermitteln eines Drehmoments und zur Indexerkennung |
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2016
- 2016-12-02 CN CN201611094769.XA patent/CN106679560B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2065757U (zh) * | 1989-07-31 | 1990-11-14 | 中科东方工程师事务所 | 逆磁致伸缩扭矩传感器 |
JP2009002835A (ja) * | 2007-06-22 | 2009-01-08 | Honda Motor Co Ltd | 磁歪式トルクセンサおよび電動パワーステアリング装置 |
CN102506698A (zh) * | 2011-11-04 | 2012-06-20 | 合肥工业大学 | 一种非接触式转角转矩传感器 |
CN203837853U (zh) * | 2014-05-13 | 2014-09-17 | 嘉兴学院 | 自补偿无刷差动式转矩传感器 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An electromagnetic induction torque angle sensor Effective date of registration: 20220713 Granted publication date: 20200317 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: ANHUI VOBOFF ELECTRON SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2022980010353 |
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Date of cancellation: 20230725 Granted publication date: 20200317 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: Shanghai Volboff Electron Science and Technology Co.,Ltd.|ANHUI VOBOFF ELECTRON SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2022980010353 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An electromagnetic induction torque angle sensor Effective date of registration: 20230726 Granted publication date: 20200317 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: ANHUI VOBOFF ELECTRON SCIENCE AND TECHNOLOGY Co.,Ltd.|Shanghai Volboff Electron Science and Technology Co.,Ltd. Registration number: Y2023980049916 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200317 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: ANHUI VOBOFF ELECTRON SCIENCE AND TECHNOLOGY Co.,Ltd.|Shanghai Volboff Electron Science and Technology Co.,Ltd. Registration number: Y2023980049916 |