FI20030333A0 - MSM-anturi - Google Patents
MSM-anturiInfo
- Publication number
- FI20030333A0 FI20030333A0 FI20030333A FI20030333A FI20030333A0 FI 20030333 A0 FI20030333 A0 FI 20030333A0 FI 20030333 A FI20030333 A FI 20030333A FI 20030333 A FI20030333 A FI 20030333A FI 20030333 A0 FI20030333 A0 FI 20030333A0
- Authority
- FI
- Finland
- Prior art keywords
- msm
- sensor
- msm sensor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/105—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by magnetically sensitive devices
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Vibration Prevention Devices (AREA)
- Position Input By Displaying (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20030333A FI20030333A (fi) | 2002-03-15 | 2003-03-03 | MSM-anturi |
US10/507,762 US20050139012A1 (en) | 2002-03-15 | 2003-03-17 | Method and apparatus for sensing |
AU2003214281A AU2003214281A1 (en) | 2002-03-15 | 2003-03-17 | Method and apparatus for sensing |
EP03709845A EP1485672A1 (en) | 2002-03-15 | 2003-03-17 | Method and apparatus for sensing |
JP2003576888A JP2005521037A (ja) | 2002-03-15 | 2003-03-17 | 検知するための方法及び装置 |
CA2479440A CA2479440C (en) | 2002-03-15 | 2003-03-17 | Method and apparatus for sensing |
PCT/FI2003/000201 WO2003078922A1 (en) | 2002-03-15 | 2003-03-17 | Method and apparatus for sensing |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20020496A FI20020496A0 (fi) | 2002-03-15 | 2002-03-15 | MSM-anturi |
FI20030333A FI20030333A (fi) | 2002-03-15 | 2003-03-03 | MSM-anturi |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20030333A0 true FI20030333A0 (fi) | 2003-03-03 |
FI20030333A FI20030333A (fi) | 2003-09-16 |
Family
ID=26161296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20030333A FI20030333A (fi) | 2002-03-15 | 2003-03-03 | MSM-anturi |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050139012A1 (fi) |
EP (1) | EP1485672A1 (fi) |
JP (1) | JP2005521037A (fi) |
AU (1) | AU2003214281A1 (fi) |
CA (1) | CA2479440C (fi) |
FI (1) | FI20030333A (fi) |
WO (1) | WO2003078922A1 (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112007000747T5 (de) | 2006-03-31 | 2009-03-12 | Baldwin Jimek Ab | Sprühventil |
US7988412B2 (en) * | 2007-08-24 | 2011-08-02 | General Electric Company | Structures for damping of turbine components |
DE102008001005B4 (de) | 2008-04-04 | 2011-06-22 | Karlsruher Institut für Technologie, 76131 | Verfahren zur Herstellung eines Schichtverbundes mit epitaktisch gewachsenen Schichten aus einem magnetischen Formgedächtnis-Material und Schichtverbund mit epitaktischen Schichten aus einem magnetischen Formgedächtnis-Material sowie dessen Verwendung |
EP2286472B1 (de) | 2008-06-02 | 2013-11-13 | Leibniz-Institut für Festkörper- und Werkstoffforschung Dresden e.V. | Bauelement aus einem ferromagnetischen formgedächtnismaterial und desssen verwendung |
FI20116196L (fi) * | 2011-11-29 | 2013-05-30 | Adaptamat Tech Oy | Menetelmä magneettisesta muistimetalliseoksesta koostuvaan elementiin indusoidun jännitteen tunnustamiseksi ja säätelemiseksi sekä magneettisesta muistimetalliseoksesta koostuva aktuaattori ja sensori |
WO2016023922A1 (de) * | 2014-08-11 | 2016-02-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Aktoranordnung mit magnetischer formgedächtnislegierung |
DE102016110667A1 (de) * | 2016-06-09 | 2017-12-14 | Eto Magnetic Gmbh | Dämpfungsvorrichtung und Verfahren mit einer Dämpfungsvorrichtung |
CN112198465B (zh) * | 2020-08-07 | 2022-08-09 | 国网宁夏电力有限公司电力科学研究院 | 一种变压器的剩余磁通的检测方法、介质及系统 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001983A1 (en) * | 1982-11-16 | 1984-05-24 | Senji Oigawa | Method and apparatus for generating energy |
JPS6032980A (ja) * | 1983-08-03 | 1985-02-20 | Hitachi Ltd | 駆動装置 |
IT1221708B (it) * | 1987-01-14 | 1990-07-12 | Licinio Ugo | Perfezionamenti del sistema ottico-elettronico di determinazione della direzione e della velocita' di un veicolo a mezzo laser interno,applicati anche per rilevare contemporaneamente rotazioni trasversali |
DE4039418A1 (de) * | 1990-11-30 | 1992-06-04 | Univ Halle Wittenberg | Verfahren und vorrichtung zur erfassung und auswertung von strukturveraenderungen inhomogener materialien unter belastung |
US5196701A (en) * | 1991-07-31 | 1993-03-23 | International Business Machines Corporation | High-resolution detection of material property variations |
US5396266A (en) * | 1993-06-08 | 1995-03-07 | Technical Research Associates, Inc. | Kinesthetic feedback apparatus and method |
FI101563B1 (fi) * | 1995-07-11 | 1998-07-15 | Kari Martti Ullakko | Menetelmä kaksosrakenteen suuntautumisen ohjaamiseksi ja siinä käytettävä aktuaattori |
IL116536A0 (en) * | 1995-12-24 | 1996-03-31 | Harunian Dan | Direct integration of sensing mechanisms with single crystal based micro-electric-mechanics systems |
FR2764692B1 (fr) * | 1997-06-12 | 1999-08-20 | Ensmse | Dispositif de mesure differentielle de force selon un ou plusieurs axes |
US6747377B2 (en) * | 1998-01-12 | 2004-06-08 | Kari M. Ullakko | Method for producing motion and force by controlling the twin structure orientation of a material and its uses |
FI982407A0 (fi) * | 1998-03-03 | 1998-11-06 | Adaptamat Tech Oy | Toimielimet ja laitteet |
US6633095B1 (en) * | 1999-03-01 | 2003-10-14 | Charles B. Swope | Motion device using shape memory material and method therefor |
US6546806B1 (en) * | 1999-09-17 | 2003-04-15 | Ut-Battelle | Multi-range force sensors utilizing shape memory alloys |
US6622558B2 (en) * | 2000-11-30 | 2003-09-23 | Orbital Research Inc. | Method and sensor for detecting strain using shape memory alloys |
US6550341B2 (en) * | 2001-07-27 | 2003-04-22 | Mide Technology Corporation | Method and device for measuring strain using shape memory alloy materials |
-
2003
- 2003-03-03 FI FI20030333A patent/FI20030333A/fi unknown
- 2003-03-17 CA CA2479440A patent/CA2479440C/en not_active Expired - Fee Related
- 2003-03-17 EP EP03709845A patent/EP1485672A1/en not_active Withdrawn
- 2003-03-17 WO PCT/FI2003/000201 patent/WO2003078922A1/en active Application Filing
- 2003-03-17 US US10/507,762 patent/US20050139012A1/en not_active Abandoned
- 2003-03-17 AU AU2003214281A patent/AU2003214281A1/en not_active Abandoned
- 2003-03-17 JP JP2003576888A patent/JP2005521037A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1485672A1 (en) | 2004-12-15 |
CA2479440C (en) | 2010-07-27 |
WO2003078922A1 (en) | 2003-09-25 |
CA2479440A1 (en) | 2003-09-25 |
AU2003214281A1 (en) | 2003-09-29 |
FI20030333A (fi) | 2003-09-16 |
JP2005521037A (ja) | 2005-07-14 |
US20050139012A1 (en) | 2005-06-30 |
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