NO993016D0 - MomentmÕling med toakslet flensl°s magnetisk omvandler - Google Patents

MomentmÕling med toakslet flensl°s magnetisk omvandler

Info

Publication number
NO993016D0
NO993016D0 NO993016A NO993016A NO993016D0 NO 993016 D0 NO993016 D0 NO 993016D0 NO 993016 A NO993016 A NO 993016A NO 993016 A NO993016 A NO 993016A NO 993016 D0 NO993016 D0 NO 993016D0
Authority
NO
Norway
Prior art keywords
active region
torque
magnetoelastically active
magnetic field
magnetic
Prior art date
Application number
NO993016A
Other languages
English (en)
Inventor
Ivan J Garshelis
Original Assignee
Magna Lastic Devices Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22058518&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO993016(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Magna Lastic Devices Inc filed Critical Magna Lastic Devices Inc
Publication of NO993016D0 publication Critical patent/NO993016D0/no

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Steering Mechanism (AREA)
  • Soft Magnetic Materials (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measuring Magnetic Variables (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Retarders (AREA)
  • Control Of Transmission Device (AREA)
NO993016A 1997-10-21 1999-06-18 MomentmÕling med toakslet flensl°s magnetisk omvandler NO993016D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6483197P 1997-10-21 1997-10-21
PCT/US1998/021638 WO1999021151A2 (en) 1997-10-21 1998-10-21 Collarless circularly magnetized torque transducer having two phase shaft and method for measuring torque using same

Publications (1)

Publication Number Publication Date
NO993016D0 true NO993016D0 (no) 1999-06-18

Family

ID=22058518

Family Applications (2)

Application Number Title Priority Date Filing Date
NO993015A NO993015D0 (no) 1997-10-21 1999-06-18 MomentmÕling med flensl°s magnetisk omvandler
NO993016A NO993016D0 (no) 1997-10-21 1999-06-18 MomentmÕling med toakslet flensl°s magnetisk omvandler

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO993015A NO993015D0 (no) 1997-10-21 1999-06-18 MomentmÕling med flensl°s magnetisk omvandler

Country Status (13)

Country Link
US (4) US6047605A (no)
EP (4) EP1906292B1 (no)
JP (2) JP3164590B2 (no)
KR (2) KR100367044B1 (no)
AT (1) ATE472127T1 (no)
AU (2) AU9660498A (no)
CA (2) CA2275437C (no)
DE (4) DE69841743D1 (no)
ES (2) ES2301211T3 (no)
IL (2) IL130355A (no)
NO (2) NO993015D0 (no)
TW (2) TW429307B (no)
WO (2) WO1999021151A2 (no)

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* Cited by examiner, † Cited by third party
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