JPS61223525A - トルク検出装置 - Google Patents

トルク検出装置

Info

Publication number
JPS61223525A
JPS61223525A JP6484485A JP6484485A JPS61223525A JP S61223525 A JPS61223525 A JP S61223525A JP 6484485 A JP6484485 A JP 6484485A JP 6484485 A JP6484485 A JP 6484485A JP S61223525 A JPS61223525 A JP S61223525A
Authority
JP
Japan
Prior art keywords
torque
pickup
pickups
output
rotating body
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.)
Granted
Application number
JP6484485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0450972B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tadahiko Goto
後藤　忠彦
Satoshi Murakami
智 村上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Manufacturing Co Ltd
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 Yaskawa Electric Manufacturing Co Ltd filed Critical Yaskawa Electric Manufacturing Co Ltd
Priority to JP6484485A priority Critical patent/JPS61223525A/ja
Publication of JPS61223525A publication Critical patent/JPS61223525A/ja
Publication of JPH0450972B2 publication Critical patent/JPH0450972B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01L3/109—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving measuring phase difference of two signals or pulse trains

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP6484485A 1985-03-28 1985-03-28 トルク検出装置 Granted JPS61223525A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6484485A JPS61223525A (ja) 1985-03-28 1985-03-28 トルク検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6484485A JPS61223525A (ja) 1985-03-28 1985-03-28 トルク検出装置

Publications (2)

Publication Number Publication Date
JPS61223525A true JPS61223525A (ja) 1986-10-04
JPH0450972B2 JPH0450972B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-17

Family

ID=13269933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6484485A Granted JPS61223525A (ja) 1985-03-28 1985-03-28 トルク検出装置

Country Status (1)

Country Link
JP (1) JPS61223525A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6472074A (en) * 1987-08-12 1989-03-16 Smiths Industries Plc Speed and torque sensor
US4881414A (en) * 1987-05-12 1989-11-21 Nippondenso Co., Ltd. Torque detection apparatus
FR2846411A1 (fr) * 2002-10-28 2004-04-30 Koyo Seiko Co Dispositif de detection d'angle de rotation, dispositif de detection de couple et procede de fabrication afferent

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535828A (en) * 1976-07-05 1978-01-19 Yamaso Kk Simple mortar foundation material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS535828A (en) * 1976-07-05 1978-01-19 Yamaso Kk Simple mortar foundation material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881414A (en) * 1987-05-12 1989-11-21 Nippondenso Co., Ltd. Torque detection apparatus
JPS6472074A (en) * 1987-08-12 1989-03-16 Smiths Industries Plc Speed and torque sensor
FR2846411A1 (fr) * 2002-10-28 2004-04-30 Koyo Seiko Co Dispositif de detection d'angle de rotation, dispositif de detection de couple et procede de fabrication afferent
US6988421B2 (en) 2002-10-28 2006-01-24 Koyo Seiko Co., Ltd. Rotation angle detecting device and torque detecting device

Also Published As

Publication number Publication date
JPH0450972B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-17

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