KR920010310B1 - 왜곡 검출 장치 - Google Patents

왜곡 검출 장치 Download PDF

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Publication number
KR920010310B1
KR920010310B1 KR1019890016818A KR890016818A KR920010310B1 KR 920010310 B1 KR920010310 B1 KR 920010310B1 KR 1019890016818 A KR1019890016818 A KR 1019890016818A KR 890016818 A KR890016818 A KR 890016818A KR 920010310 B1 KR920010310 B1 KR 920010310B1
Authority
KR
South Korea
Prior art keywords
magnetic
distortion
detection
shield
yoke
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR1019890016818A
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English (en)
Korean (ko)
Other versions
KR900010371A (ko
Inventor
지요 하마무라
히데오 이께다
히로시 사또
요시히꼬 우쯔이
Original Assignee
미쯔비시덴끼 가부시끼가이샤
시기 모리야
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
Priority claimed from JP63309218A external-priority patent/JPH02154129A/ja
Priority claimed from JP63309219A external-priority patent/JPH02154130A/ja
Priority claimed from JP1123313A external-priority patent/JPH02302638A/ja
Application filed by 미쯔비시덴끼 가부시끼가이샤, 시기 모리야 filed Critical 미쯔비시덴끼 가부시끼가이샤
Publication of KR900010371A publication Critical patent/KR900010371A/ko
Application granted granted Critical
Publication of KR920010310B1 publication Critical patent/KR920010310B1/ko
Expired legal-status Critical Current

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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
    • 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
    • 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
    • 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
    • G01L3/103—Details about the magnetic material used

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
KR1019890016818A 1988-12-06 1989-11-20 왜곡 검출 장치 Expired KR920010310B1 (ko)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP63309218A JPH02154129A (ja) 1988-12-06 1988-12-06 歪検出器
JP88-309219 1988-12-06
JP88-309218 1988-12-06
JP63-309219 1988-12-06
JP63309219A JPH02154130A (ja) 1988-12-06 1988-12-06 歪検出器
JP62-309219 1988-12-06
JP1-123313 1989-05-17
JP89-123313 1989-05-17
JP1123313A JPH02302638A (ja) 1989-05-17 1989-05-17 歪検出装置

Publications (2)

Publication Number Publication Date
KR900010371A KR900010371A (ko) 1990-07-07
KR920010310B1 true KR920010310B1 (ko) 1992-11-26

Family

ID=27314689

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890016818A Expired KR920010310B1 (ko) 1988-12-06 1989-11-20 왜곡 검출 장치

Country Status (3)

Country Link
US (1) US4986137A (enExample)
KR (1) KR920010310B1 (enExample)
DE (1) DE3940220A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120243C2 (de) * 1990-06-20 1999-02-25 Mitsubishi Electric Corp Magnetpulverkupplung
JP2811980B2 (ja) * 1991-03-04 1998-10-15 松下電器産業株式会社 トルクセンサ
SE9102121D0 (sv) * 1991-07-08 1991-07-08 Skf Nova Ab Sensor system
JP2783118B2 (ja) * 1992-11-06 1998-08-06 三菱電機株式会社 トルク検出装置
DE4407066C2 (de) * 1993-03-04 1999-03-11 Yazaki Corp Dehnungssensor für eine Fahrzeuglastmeßvorrichtung
US5557974A (en) * 1993-08-26 1996-09-24 Matsushita Electric Industrial Co., Ltd. Torque sensor using magnetostrictive alloy and method of manufacturing the same
DE4332137C1 (de) * 1993-09-17 1995-03-09 Georg Wazau Dr Ing Reaktionsdrehmomentaufnehmer mit einem Translationsfreiheitsgrad
JP2001296193A (ja) 2000-04-17 2001-10-26 Suzuki Motor Corp 操舵力検出用磁歪式トルクセンサ
US6823746B2 (en) * 2002-07-11 2004-11-30 Visteon Global Technologies, Inc. Magnetoelastic torque sensor for mitigating non-axisymmetric inhomogeneities in emanating fields
DE10323855B4 (de) * 2003-05-26 2008-09-04 Valeo Compressor Europe Gmbh Verdichter, insbesondere Axialkolbenverdichter für Fahrzeugklimaanlagen mit Drehmomentmessung
DE10348195B4 (de) * 2003-10-16 2011-08-11 ASM Automation Sensorik Meßtechnik GmbH, 85452 Sensor nach dem Laufzeitprinzip mit einer Detektoreinheit für mechanisch-elastische Wellen
JP2007305882A (ja) * 2006-05-12 2007-11-22 Sony Corp 記憶素子及びメモリ
US20080173102A1 (en) * 2007-01-24 2008-07-24 Nehl Thomas W Villari torque sensor excitation and pickup arrangement for magnetrostrictive shafts
AT507303B1 (de) * 2008-12-11 2010-04-15 Suess Dieter Dr Sensor zum messen mechanischer spannungen
JP5638516B2 (ja) * 2009-04-17 2014-12-10 本田技研工業株式会社 磁歪式トルクセンサ及び電動パワーステアリング装置
DE102014214249B3 (de) * 2014-07-22 2015-09-10 Schaeffler Technologies AG & Co. KG Maschinenelement und Anordnung zur Messung einer Kraft oder eines Momentes sowie Verfahren zur Herstellung des Maschinenelementes
DE102014219336B3 (de) 2014-09-24 2016-01-21 Schaeffler Technologies AG & Co. KG Verfahren und Anordnung zur Messung einer Kraft oder eines Momentes mit mehreren Magnetfeldsensoren
DE102015209319B3 (de) * 2015-05-21 2016-06-09 Schaeffler Technologies AG & Co. KG Anordnung und Verwendung eines Werkstückes aus einem Stahl zur Messung einer Kraft oder eines Momentes
DE102021120522B4 (de) 2021-08-06 2023-06-01 Schaeffler Technologies AG & Co. KG Sensoranordnung
DE102021120525A1 (de) 2021-08-06 2023-02-09 Schaeffler Technologies AG & Co. KG Sensoranordnung
DE102021120663B4 (de) 2021-08-09 2023-03-30 Schaeffler Technologies AG & Co. KG Dreh- und Biegemoment-Messanordnung
DE102021126597A1 (de) 2021-10-14 2023-04-20 Schaeffler Technologies AG & Co. KG Dreh- und Biegemoment-Messanordnung
CN118464265B (zh) * 2024-07-11 2024-11-08 苏州柯尔特测控技术有限公司 非接触式扭矩传感器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214985B2 (enExample) * 1972-04-03 1977-04-26
US4414855A (en) * 1981-06-01 1983-11-15 Aisin Seiki Kabushiki Kaisha Torque sensor
JPS59180338A (ja) * 1983-03-31 1984-10-13 Toshiba Corp トルクセンサ
JPS6079238A (ja) * 1983-10-06 1985-05-07 Nissan Motor Co Ltd トルク検出装置
JPS60260821A (ja) * 1984-06-07 1985-12-24 Matsushita Electric Ind Co Ltd トルクセンサ
US4651573A (en) * 1984-08-27 1987-03-24 S. Himmelstein And Company Shaft torquemeter
JPS61294322A (ja) * 1985-06-21 1986-12-25 Mitsubishi Electric Corp トルク検出装置
JPS62113037A (ja) * 1985-11-13 1987-05-23 Matsushita Electric Ind Co Ltd トルクセンサ

Also Published As

Publication number Publication date
US4986137A (en) 1991-01-22
DE3940220A1 (de) 1990-06-13
DE3940220C2 (enExample) 1992-07-16
KR900010371A (ko) 1990-07-07

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