IL145534A0 - Torque and speed sensor - Google Patents
Torque and speed sensorInfo
- Publication number
- IL145534A0 IL145534A0 IL14553400A IL14553400A IL145534A0 IL 145534 A0 IL145534 A0 IL 145534A0 IL 14553400 A IL14553400 A IL 14553400A IL 14553400 A IL14553400 A IL 14553400A IL 145534 A0 IL145534 A0 IL 145534A0
- Authority
- IL
- Israel
- Prior art keywords
- torque
- speed sensor
- sensor
- speed
- Prior art date
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
- 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
- G01L3/14—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft
-
- 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
- G01L3/24—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity
- G01L3/242—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity by measuring and simultaneously multiplying torque and velocity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9907130.0A GB9907130D0 (en) | 1999-03-26 | 1999-03-26 | Torque and speed sensor |
PCT/GB2000/001163 WO2000058704A1 (en) | 1999-03-26 | 2000-03-27 | Torque and speed sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
IL145534A0 true IL145534A0 (en) | 2002-06-30 |
Family
ID=10850514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL14553400A IL145534A0 (en) | 1999-03-26 | 2000-03-27 | Torque and speed sensor |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1166069A1 (en) |
JP (1) | JP2003523501A (en) |
AU (1) | AU3447100A (en) |
GB (1) | GB9907130D0 (en) |
IL (1) | IL145534A0 (en) |
WO (1) | WO2000058704A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0101981D0 (en) * | 2001-01-25 | 2001-03-14 | Fast Technology Ag | Portable magnetic transducer |
DE10117724C2 (en) * | 2001-04-09 | 2003-03-27 | Methode Electronics Malta Ltd | Device for determining the torque on a rotatable metallic shaft |
WO2003100743A2 (en) * | 2002-05-25 | 2003-12-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Contactless position measurement of rotating elements |
SE0300127D0 (en) | 2003-01-17 | 2003-01-17 | Imego Ab | Indicator arrangement |
JP4503010B2 (en) * | 2003-01-17 | 2010-07-14 | ヴァーサセンサ・エイビイ | Sensor device |
GB0421383D0 (en) * | 2004-09-27 | 2004-10-27 | Melexis Nv | Monitoring device |
DE112005002663B4 (en) | 2004-10-26 | 2021-12-30 | Stoneridge Control Devices, Inc. | Actuator and vehicle system with such an actuator |
JP4876393B2 (en) * | 2004-12-27 | 2012-02-15 | 日産自動車株式会社 | Torque detection device |
GB0512045D0 (en) * | 2005-06-14 | 2005-07-20 | Equipmake Ltd | Rotation sensing |
US7095198B1 (en) * | 2005-06-16 | 2006-08-22 | Honeywell International Inc. | Speed sensor for a power sensor module |
US7363827B2 (en) * | 2005-10-21 | 2008-04-29 | Stoneridge Control Devices, Inc. | Torque sensor system including an elliptically magnetized shaft |
DE102007017705A1 (en) * | 2007-04-14 | 2008-10-16 | Schaeffler Kg | Shaft assembly with a rolling bearing |
EP2260278B1 (en) * | 2008-03-14 | 2019-12-04 | Methode Electronics, Inc. | Magnetoelastic torque sensor with ambient field rejection |
US9448087B2 (en) | 2011-10-10 | 2016-09-20 | Methode Electronics, Inc. | Contactless magnetic linear position sensor |
DE102011121842A1 (en) * | 2011-12-21 | 2013-06-27 | Robert Bosch Gmbh | Device for measuring torque, direction of rotation and Drehverwidigkeit a shaft of a transmission, in particular an output shaft of an azimuth gear of a wind turbine |
CN102818838B (en) * | 2012-08-15 | 2015-03-04 | 中国科学院研究生院 | Electromagnetic torque change based method for nondestructive detection of defect in conductor |
DE102013207936A1 (en) * | 2013-04-30 | 2014-10-30 | Schaeffler Technologies Gmbh & Co. Kg | Method for determining the rotational speed of a shaft |
CA2935373A1 (en) | 2013-12-30 | 2015-07-09 | Methode Electronics, Inc. | Magnetoelastic sensor |
US10254181B2 (en) | 2014-03-26 | 2019-04-09 | Methode Electronics, Inc. | Systems and methods for reducing rotation noise in a magnetoelastic device and measuring torque, speed, and orientation |
JP7058872B2 (en) * | 2018-06-05 | 2022-04-25 | 多摩川精機株式会社 | Magnetostrictive torque sensor with rotation angle detection function |
CN108828056B (en) * | 2018-06-21 | 2023-07-25 | 中国矿业大学(北京) | Wire rope's detection device |
DE102020109606A1 (en) | 2020-04-07 | 2021-10-07 | Schaeffler Technologies AG & Co. KG | Sensor arrangement for recording torque and speed / angle of rotation |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3437379A1 (en) * | 1983-10-12 | 1985-04-25 | Bently Nevada Corp., Minden, Nev. | Device for measuring the rotary or bending force exerted on a shaft |
JP2625720B2 (en) * | 1987-05-15 | 1997-07-02 | 株式会社日本自動車部品総合研究所 | Torque detector |
JPH0197824A (en) * | 1987-10-09 | 1989-04-17 | Hitachi Ltd | Detecting device of torque |
JPH07119657B2 (en) * | 1987-09-29 | 1995-12-20 | 株式会社日本自動車部品総合研究所 | Torque detector |
JPH0454321A (en) * | 1990-06-20 | 1992-02-21 | Mitsubishi Electric Corp | Electromagnetic particle type connection device |
US5591925A (en) * | 1991-07-29 | 1997-01-07 | Garshelis; Ivan J. | Circularly magnetized non-contact power sensor and method for measuring torque and power using same |
US5412999A (en) * | 1993-02-26 | 1995-05-09 | Sensorteck L.P. | Position sensing with magnetostrictive stress sensor |
SE501304C2 (en) * | 1993-05-27 | 1995-01-09 | Asea Brown Boveri | Magnetoelastic torque sensor |
JPH09210815A (en) * | 1996-01-30 | 1997-08-15 | Nissan Motor Co Ltd | Torque sensor and power steering apparatus using the torque sensor |
JPH10213497A (en) * | 1997-01-28 | 1998-08-11 | Toyota Motor Corp | External force detector |
US6513395B1 (en) * | 1999-04-16 | 2003-02-04 | Magna-Lastic Devices, Inc. | Circularly magnetized disk-shaped torque transducer and method for measuring torque using same |
-
1999
- 1999-03-26 GB GBGB9907130.0A patent/GB9907130D0/en not_active Ceased
-
2000
- 2000-03-27 IL IL14553400A patent/IL145534A0/en unknown
- 2000-03-27 WO PCT/GB2000/001163 patent/WO2000058704A1/en not_active Application Discontinuation
- 2000-03-27 AU AU34471/00A patent/AU3447100A/en not_active Abandoned
- 2000-03-27 EP EP00912830A patent/EP1166069A1/en not_active Withdrawn
- 2000-03-27 JP JP2000608152A patent/JP2003523501A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1166069A1 (en) | 2002-01-02 |
GB9907130D0 (en) | 1999-05-19 |
WO2000058704A1 (en) | 2000-10-05 |
JP2003523501A (en) | 2003-08-05 |
AU3447100A (en) | 2000-10-16 |
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