DK3285055T3 - Magnetostriktive sensorer uden kontakt og fremgangsmåder til anvendelse af sensorerne - Google Patents

Magnetostriktive sensorer uden kontakt og fremgangsmåder til anvendelse af sensorerne Download PDF

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Publication number
DK3285055T3
DK3285055T3 DK16199480.1T DK16199480T DK3285055T3 DK 3285055 T3 DK3285055 T3 DK 3285055T3 DK 16199480 T DK16199480 T DK 16199480T DK 3285055 T3 DK3285055 T3 DK 3285055T3
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DK
Denmark
Prior art keywords
sensors
magnetostric
methods
contact
magnetostric sensors
Prior art date
Application number
DK16199480.1T
Other languages
English (en)
Inventor
Pekka Tapani Sipila
Mark Ronald Lynass
Victor Donald Samper
Rongui Zhou
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK3285055T3 publication Critical patent/DK3285055T3/da

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G01L1/127—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using inductive means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/102—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving magnetostrictive means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N35/00—Magnetostrictive devices
    • H10N35/101—Magnetostrictive devices with mechanical input and electrical output, e.g. generators, sensors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/1003—Non-printed inductor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
DK16199480.1T 2016-08-18 2016-11-18 Magnetostriktive sensorer uden kontakt og fremgangsmåder til anvendelse af sensorerne DK3285055T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/240,772 US10359324B2 (en) 2016-08-18 2016-08-18 Non-contact magnetostrictive sensors and methods of operation of such sensors

Publications (1)

Publication Number Publication Date
DK3285055T3 true DK3285055T3 (da) 2022-08-08

Family

ID=57354189

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16199480.1T DK3285055T3 (da) 2016-08-18 2016-11-18 Magnetostriktive sensorer uden kontakt og fremgangsmåder til anvendelse af sensorerne

Country Status (3)

Country Link
US (2) US10359324B2 (da)
EP (1) EP3285055B1 (da)
DK (1) DK3285055T3 (da)

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US10473536B2 (en) 2017-08-11 2019-11-12 Bently Nevada, Llc Gap compensation for magnetostrictive torque sensors
US10684181B2 (en) * 2018-01-08 2020-06-16 Bently Nevada, Llc Integration of proximity sensors with magnetostrictive torque sensors
EP3514559B1 (en) * 2018-01-22 2021-08-25 Melexis Technologies SA Sensor package
CN108693245B (zh) * 2018-05-01 2022-04-22 河南农业大学 一种三角环绕蜿蜒式涡流传感器及其线圈绕制方法
CN108982654B (zh) * 2018-05-01 2022-04-22 河南农业大学 一种直角型蜿蜒花式涡流传感器及其线圈的绕制方法
CN108627568B (zh) * 2018-05-01 2022-05-17 河南农业大学 一种l型蜿蜒激励式涡流传感器及其线圈绕制方法
CN108982655B (zh) * 2018-05-01 2022-04-22 河南农业大学 一种t型蜿蜒激励式涡流传感器及其线圈绕制方法
CN108627569B (zh) * 2018-05-02 2022-04-22 河南农业大学 一种三角环绕激励式涡流传感器及其线圈绕制方法
DE102018120400A1 (de) * 2018-08-21 2020-02-27 Trafag Ag Belastungsmessvorrichtung und Belastungsmessverfahren
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US11493407B2 (en) 2018-09-28 2022-11-08 Ge Avio S.R.L. Torque measurement system
DE102019108898B4 (de) * 2019-04-04 2022-08-04 Trafag Ag Vorrichtung und Anordnung zur Belastungsmessung an einem Testobjekt, insbesondere einer Fahrwerkskomponente
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CN111693185A (zh) * 2020-07-27 2020-09-22 广州特种机电设备检测研究院 一种基于矫顽力的起重机轮压测试装置及测试方法
US20220397472A1 (en) * 2021-06-10 2022-12-15 Toyota Research Institute, Inc. Flexible tactile sensors for measuring contact surface normal force using inductive coupling
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CN113447185B (zh) * 2021-07-04 2022-10-11 石河子大学 一种采棉机摘锭采摘力、脱棉力的测试方法
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CN115452204B (zh) * 2022-08-30 2023-05-12 华能广西清洁能源有限公司 一种基于逆磁致伸缩效应的力传感测量方法
JP2024051663A (ja) * 2022-09-30 2024-04-11 横河電機株式会社 センサ装置

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Also Published As

Publication number Publication date
EP3285055B1 (en) 2022-07-20
US11486773B2 (en) 2022-11-01
EP3285055A1 (en) 2018-02-21
US10359324B2 (en) 2019-07-23
US20190339140A1 (en) 2019-11-07
US20180052065A1 (en) 2018-02-22

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