IN2014DE00965A - - Google Patents
Download PDFInfo
- Publication number
- IN2014DE00965A IN2014DE00965A IN965DE2014A IN2014DE00965A IN 2014DE00965 A IN2014DE00965 A IN 2014DE00965A IN 965DE2014 A IN965DE2014 A IN 965DE2014A IN 2014DE00965 A IN2014DE00965 A IN 2014DE00965A
- Authority
- IN
- India
- Prior art keywords
- sensor
- high frequency
- sensor coils
- electrical circuit
- alternating current
- Prior art date
Links
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 230000005291 magnetic effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
-
- 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
- G01D5/20—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 by varying inductance, e.g. by a movable armature
- G01D5/22—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 by varying inductance, e.g. by a movable armature differentially influencing two coils
- G01D5/2208—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 by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils
- G01D5/2241—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 by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils by controlling the saturation of a magnetic circuit by means of a movable element, e.g. a magnet
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20130163196 EP2789985A1 (en) | 2013-04-10 | 2013-04-10 | Contactless position sensor and contactless position sensor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DE00965A true IN2014DE00965A (enExample) | 2015-06-05 |
Family
ID=48050571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN965DE2014 IN2014DE00965A (enExample) | 2013-04-10 | 2014-04-02 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20140306693A1 (enExample) |
| EP (3) | EP2789985A1 (enExample) |
| JP (1) | JP2014206536A (enExample) |
| CN (1) | CN104101292A (enExample) |
| IN (1) | IN2014DE00965A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907040B (zh) * | 2017-11-23 | 2019-04-23 | 华中科技大学 | 一种基于交流磁桥回路的位移传感方法和装置 |
| CN116184656A (zh) * | 2019-08-26 | 2023-05-30 | 成都理想境界科技有限公司 | 一种扫描显示模组及检测调整方法 |
| DE102019135278A1 (de) * | 2019-12-19 | 2021-06-24 | Endress+Hauser Flowtec Ag | Verfahren zum Betreiben eines magnetisch-induktiven Durchflussmessgerätes |
| US11913897B2 (en) * | 2020-01-24 | 2024-02-27 | FluidInsight Ltd. | Fluid property sensor and fluid particle sensor |
| CN114232309B (zh) * | 2020-09-09 | 2025-11-28 | 海尔衣联生态科技(上海)有限公司 | 一种自动化叠衣机用物理接触式感应组件 |
| US11808610B2 (en) | 2021-02-09 | 2023-11-07 | Asahi Kasei Microdevices Corporation | Position detection apparatus, position detection system, and position detection method |
| CN118191394B (zh) * | 2024-03-15 | 2024-08-20 | 弘乐集团有限公司 | 一种电子式电流电压传感器电路、测量方法及其结构 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5697106A (en) * | 1979-12-31 | 1981-08-05 | Fanuc Ltd | Controller for stopping in place for main shaft |
| US5581180A (en) * | 1991-11-29 | 1996-12-03 | Seiko Epson Corporation | Horizontal and vertical displacement detector of wire rope |
| DE4418294A1 (de) | 1994-05-26 | 1995-11-30 | Vacuumschmelze Gmbh | Magnetfeldinduzierter Impulsgeber, insbesondere zur Drehzahlerfassung einer sich in einem Gehäuse drehenden Welle |
| DE4425904A1 (de) * | 1994-07-21 | 1996-01-25 | Vacuumschmelze Gmbh | Magnetischer Wegsensor |
| DE19613402A1 (de) * | 1996-04-03 | 1997-10-09 | Siemens Ag | Stromkompensierter Magnetfeldsensor und Verwendung desselben in einem Drehwinkelsensor |
| WO1998033041A1 (en) * | 1997-01-28 | 1998-07-30 | Sony Precision Technology Inc. | Magnetic displacement detector and carburetor opening detector |
| DE19805783C2 (de) * | 1998-02-12 | 2000-06-08 | Siemens Ag | Anordnung zur zweidimensionalen, berührungslosen Positionsbestimmung eines Meßobjektes |
| CN100523713C (zh) * | 2004-03-08 | 2009-08-05 | G·勃兰特·泰勒 | 感应传感器 |
| WO2006000963A1 (en) * | 2004-06-25 | 2006-01-05 | Philips Intellectual Property & Standards Gmbh | Arrangement comprising a magnetic field sensor |
| JP5241002B2 (ja) * | 2008-07-23 | 2013-07-17 | 東京パーツ工業株式会社 | 磁気センサおよびこの磁気センサを用いたアクチュエータ |
| DE102008063527A1 (de) * | 2008-12-18 | 2010-07-01 | Micro-Epsilon Messtechnik Gmbh & Co. Kg | Schaltungsanordnung und Verfahren zum Auswerten eines Sensors |
| JP5375796B2 (ja) * | 2010-11-05 | 2013-12-25 | 株式会社デンソー | 回転角検出装置、および、これを用いた電動パワーステアリング装置 |
-
2013
- 2013-04-10 EP EP20130163196 patent/EP2789985A1/en not_active Withdrawn
- 2013-09-20 EP EP20130185418 patent/EP2789986A1/en not_active Withdrawn
- 2013-10-04 EP EP13187425.7A patent/EP2789987A3/en not_active Withdrawn
-
2014
- 2014-04-02 IN IN965DE2014 patent/IN2014DE00965A/en unknown
- 2014-04-08 US US14/248,139 patent/US20140306693A1/en not_active Abandoned
- 2014-04-10 CN CN201410142709.5A patent/CN104101292A/zh active Pending
- 2014-04-10 JP JP2014080616A patent/JP2014206536A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20140306693A1 (en) | 2014-10-16 |
| EP2789985A1 (en) | 2014-10-15 |
| CN104101292A (zh) | 2014-10-15 |
| EP2789987A3 (en) | 2015-02-18 |
| EP2789987A2 (en) | 2014-10-15 |
| JP2014206536A (ja) | 2014-10-30 |
| EP2789986A1 (en) | 2014-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IN2014DE00965A (enExample) | ||
| PH12017500028A1 (en) | Magnetic substance holding device | |
| PH12016500860B1 (en) | Arrangement of a communication coil and an induction charging coil | |
| WO2013143950A3 (de) | Statorvorrichtung für einen linearmotor und lineares transportsystem | |
| WO2011138151A3 (de) | Erfassung eines metallischen oder magnetischen objekts | |
| WO2014149416A3 (en) | Magnetic field sensor having an externally accessible coil | |
| WO2012146930A3 (en) | Electromagnetic sensor and calibration thereof | |
| EP2779417A3 (en) | Control method and device therefor | |
| UA115653C2 (uk) | Спосіб і пристрій для вимірювання електричних струмів за допомогою перетворювача струму | |
| WO2013149758A3 (de) | Aktor zur dämpfung niederfrequenter schwingungen | |
| GB2502001A (en) | Method and apparatus for a half-bridge variable differential transformer position sensing system | |
| WO2014072197A3 (de) | Induktionsgenerator und verfahren zum generieren eines elektrischen stroms unter verwendung eines induktionsgenerators | |
| EP2930504A3 (en) | State sensor system and methods | |
| EP2762902A3 (en) | Current mutual inductor and current detection circuit of same | |
| MX361555B (es) | Disposición y procedimiento para reducir una parte de flujo continuo magnético en el núcleo de un transformador. | |
| EP3258575A4 (en) | Generator of electrical current by movement and induction by means of permanent magnets and resonant coils | |
| EP2787515A3 (en) | Inductor gap spacer | |
| HK1242948A1 (zh) | 提供交变磁场治疗的系统和方法 | |
| WO2014072267A3 (de) | Induktionsgenerator und verfahren zum generieren eines elektrischen stroms unter verwendung eines induktionsgenerators | |
| GB2536181A (en) | Electro magnetic interference shielding coil for an MRI system | |
| GB201518312D0 (en) | Receiving device for receiving an electromagnetic field and for producing an alternating electric current by magnetic induction | |
| UA111090C2 (uk) | Високовольтний перемикальний прилад із пристроєм енергоживлення | |
| WO2015090266A3 (de) | Elektrischer generator mit variabler magnetischer sättigung | |
| UA76932U (en) | Magnetic grip | |
| WO2014043513A3 (en) | Hall probe, epr coil driver and epr rapid scan deconvolution |