ATE463717T1 - Induktiver verschiebungsdetektor - Google Patents
Induktiver verschiebungsdetektorInfo
- Publication number
- ATE463717T1 ATE463717T1 AT06701040T AT06701040T ATE463717T1 AT E463717 T1 ATE463717 T1 AT E463717T1 AT 06701040 T AT06701040 T AT 06701040T AT 06701040 T AT06701040 T AT 06701040T AT E463717 T1 ATE463717 T1 AT E463717T1
- Authority
- AT
- Austria
- Prior art keywords
- laminar
- measurement path
- along
- intermediate device
- winding
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 title 1
- 230000001939 inductive effect Effects 0.000 title 1
- 238000004804 winding Methods 0.000 abstract 7
- 238000005259 measurement Methods 0.000 abstract 5
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
- G01D5/20—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
- G01D5/204—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 by influencing the mutual induction between two or more coils
- G01D5/2053—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 by influencing the mutual induction between two or more coils by a movable non-ferromagnetic conductive element
-
- 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
- G01D5/204—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 by influencing the mutual induction between two or more coils
- G01D5/2046—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 by influencing the mutual induction between two or more coils by a movable ferromagnetic element, e.g. a core
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)
- Geophysics And Detection Of Objects (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0501803.1A GB0501803D0 (en) | 2005-01-28 | 2005-01-28 | Position encoder |
| PCT/GB2006/000231 WO2006079793A1 (en) | 2005-01-28 | 2006-01-25 | Inductive displacement detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE463717T1 true ATE463717T1 (de) | 2010-04-15 |
Family
ID=34307625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06701040T ATE463717T1 (de) | 2005-01-28 | 2006-01-25 | Induktiver verschiebungsdetektor |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7705585B2 (de) |
| EP (1) | EP2044389B1 (de) |
| AT (1) | ATE463717T1 (de) |
| DE (1) | DE602006013520D1 (de) |
| GB (1) | GB0501803D0 (de) |
| WO (1) | WO2006079793A1 (de) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2623078T3 (es) * | 2005-02-25 | 2017-07-10 | Otis Elevator Company | Accionador de freno de elevador que tiene un material con forma cambiante para control de freno |
| JP4306723B2 (ja) | 2006-12-15 | 2009-08-05 | 村田機械株式会社 | 搬送台車システム |
| US20090184707A1 (en) * | 2007-11-29 | 2009-07-23 | Luetzow Robert H | Electromagnetic barrier for use in association with inductive position sensors |
| US8258778B2 (en) * | 2010-06-19 | 2012-09-04 | Lustone Technology, Inc. | Simplified micro-magnetic sensor for acceleration, position, tilt, and vibration |
| US8620550B2 (en) * | 2011-02-28 | 2013-12-31 | Deere & Company | Measuring brake wear |
| GB201117201D0 (en) | 2011-10-04 | 2011-11-16 | Howard Mark A | Detector |
| DE102011085737A1 (de) * | 2011-11-03 | 2013-05-08 | Continental Teves Ag & Co. Ohg | Winkelsensor auf Wirbelstrombasis |
| US10856452B1 (en) * | 2013-03-14 | 2020-12-01 | David Fiori, Jr. | Sensor apparatus |
| US9797702B2 (en) | 2013-12-06 | 2017-10-24 | Rosemount Aerospace Inc. | Control surface skew detection systems |
| US9435101B2 (en) * | 2014-04-24 | 2016-09-06 | Topcon Positioning Systems, Inc. | Semi-automatic control of a joystick for dozer blade control |
| RU2563598C1 (ru) * | 2014-06-17 | 2015-09-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | ДАТЧИК ЛИНЕЙНЫХ ПЕРЕМЕЩЕНИЙ НА ОСНОВЕ ПЛЕНКИ VOx |
| DE102014221967A1 (de) * | 2014-10-28 | 2016-04-28 | Horst Siedle Gmbh & Co. Kg | Positionsgeber, Positionsmesseinrichtung und Betriebsverfahren hierfür |
| GB201420842D0 (en) | 2014-11-22 | 2015-01-07 | Howard Mark A And Kreit Darran | Detector |
| FR3031588B1 (fr) | 2015-01-13 | 2018-11-16 | Hutchinson | Capteurs inductifs de deplacement |
| FR3031586B1 (fr) * | 2015-01-13 | 2017-02-10 | Dymeo | Capteurs inductifs de deplacement |
| FR3031589B1 (fr) | 2015-01-13 | 2018-11-16 | Hutchinson | Capteurs inductifs de deplacement |
| FR3031587B1 (fr) | 2015-01-13 | 2018-11-16 | Hutchinson | Capteurs inductifs de deplacement |
| US10527457B2 (en) | 2015-02-27 | 2020-01-07 | Azoteq (Pty) Ltd | Inductance sensing |
| DE102016204016A1 (de) * | 2016-03-11 | 2017-09-14 | Robert Bosch Gmbh | Kipptoleranter Wegsensor |
| GB201611173D0 (en) * | 2016-06-28 | 2016-08-10 | Howard Mark A And Kreit Darran | Inductive detector |
| US10775199B2 (en) * | 2016-08-24 | 2020-09-15 | Mitutoyo Corporation | Winding and scale configuration for inductive position encoder |
| EP3299770B1 (de) | 2016-09-22 | 2020-06-03 | Sagentia Limited | Induktive sensorvorrichtung |
| US9927261B1 (en) | 2016-09-23 | 2018-03-27 | Sagentia Ltd. | Inductive sensor device for use with a distance measurement device |
| DE102017222677A1 (de) * | 2016-12-29 | 2018-07-05 | Robert Bosch Gmbh | Sensoreinrichtung |
| CN111094901A (zh) | 2017-07-13 | 2020-05-01 | 阿佐特克（私人）有限公司 | 感应感测用户界面设备 |
| US10585149B2 (en) * | 2017-11-01 | 2020-03-10 | Integrated Device Technology, Inc. | Sensor coil optimization |
| CN107806815B (zh) * | 2017-11-29 | 2024-04-02 | 四川海天仪表电器开发有限公司 | 装甲车辆制动器磨损量检测传感器 |
| FR3075524B1 (fr) * | 2017-12-15 | 2020-01-03 | Alessandro Manneschi | Detecteur double technologie a bobines transverses |
| US10921155B2 (en) | 2018-02-02 | 2021-02-16 | Microsemi Corporation | Multi cycle dual redundant angular position sensing mechanism and associated method of use for precise angular displacement measurement |
| DE102018202854B4 (de) * | 2018-02-26 | 2020-01-02 | Audi Ag | Verfahren zum Betrieb eines Bordnetzes eines Hybridkraftfahrzeugs und Hybridkraftfahrzeug |
| WO2019229404A1 (en) | 2018-05-29 | 2019-12-05 | Avx Electronics Technology Ltd | Rotary position sensing apparatus and method |
| US11008014B2 (en) * | 2018-08-14 | 2021-05-18 | Ford Global Technologies, Llc | Methods and apparatus to determine vehicle weight information based on ride height |
| WO2020079384A1 (en) | 2018-10-16 | 2020-04-23 | Avx Electronics Technology Ltd | Position sensing apparatus and method |
| US11782473B2 (en) | 2019-01-31 | 2023-10-10 | Razer (Asia-Pacific) Pte. Ltd. | Inductive joystick |
| JP7346879B2 (ja) * | 2019-04-02 | 2023-09-20 | 村田機械株式会社 | 磁気式リニアセンサ |
| CN109911751B (zh) * | 2019-04-03 | 2024-05-14 | 快意电梯股份有限公司 | 扶手电梯 |
| US12124784B2 (en) * | 2019-05-24 | 2024-10-22 | Massachusetts Institute Of Technology | Precision planar coil placement for three-dimensional inductive sensors |
| US11181395B2 (en) | 2020-03-23 | 2021-11-23 | Mitutoyo Corporation | Transmitter and receiver configuration for inductive position encoder |
| US11067414B1 (en) | 2020-03-23 | 2021-07-20 | Mitutoyo Corporation | Transmitter and receiver configuration for inductive position encoder |
| US11169008B2 (en) | 2020-03-23 | 2021-11-09 | Mitutoyo Corporation | Transmitter and receiver configuration for inductive position encoder |
| US11713983B2 (en) | 2021-06-30 | 2023-08-01 | Mitutoyo Corporation | Sensing winding configuration for inductive position encoder |
| US11898887B2 (en) | 2021-03-25 | 2024-02-13 | Microchip Technology Incorporated | Sense coil for inductive rotational-position sensing, and related devices, systems, and methods |
| DE112022003019T5 (de) | 2021-06-11 | 2024-04-25 | Microchip Technology Incorporated | Erfassungsspule zur induktiven linearpositionserfassung und zugehörige vorrichtungen, systeme und verfahren |
| US12031817B2 (en) | 2021-08-05 | 2024-07-09 | Microchip Technology Incorporated | Inductive angular-position sensors, and related devices, systems, and methods |
| US12339139B2 (en) | 2021-09-28 | 2025-06-24 | Microchip Technology Incorporated | Angular-position sensor |
| WO2023191900A1 (en) | 2022-04-01 | 2023-10-05 | Microchip Technology Incorporated | Target for an inductive angular-position sensor |
| US12411001B2 (en) | 2022-04-01 | 2025-09-09 | Microchip Technology Incorporated | Target for inductive angular-position sensing |
| US12368401B1 (en) | 2022-04-08 | 2025-07-22 | Brunswick Corporation | Electric linear actuator with position sensing |
| US11940470B2 (en) | 2022-05-31 | 2024-03-26 | Allegro Microsystems, Llc | Current sensor system |
| US12352607B2 (en) | 2022-06-28 | 2025-07-08 | Allegro Microsystems, Llc | Position sensing method |
| US12072212B2 (en) | 2022-08-31 | 2024-08-27 | Mitutoyo Corporation | Inductive position encoder utilizing transmissive configuration |
| US12072213B2 (en) | 2022-08-31 | 2024-08-27 | Mitutoyo Corporation | Inductive position encoder utilizing slanted scale pattern |
| US12385764B2 (en) | 2022-12-30 | 2025-08-12 | Mitutoyo Corporation | Absolute position encoder utilizing single track configuration |
| WO2024201355A1 (en) * | 2023-03-28 | 2024-10-03 | Nunes Dos Santos Cabral Jorge Miguel | Inductive position sensor and obtaining process thereof |
| US12546628B2 (en) * | 2023-10-30 | 2026-02-10 | Mitutoyo Corporation | Inductive encoder with shield structures |
| US12553747B2 (en) | 2023-12-20 | 2026-02-17 | Mitutoyo Corporation | Measuring instrument with arc encoder tracks |
| US12553746B2 (en) | 2023-12-20 | 2026-02-17 | Mitutoyo Corporation | Measuring instrument with linear encoder tracks and arc motion |
| US12455178B2 (en) | 2023-12-22 | 2025-10-28 | Allegro Microsystems, Llc | Inductive linear stroke sensor using dual tracks with different periodicity |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3910597A1 (de) * | 1989-04-01 | 1990-10-04 | Bosch Gmbh Robert | Schaltungsanordnung und verfahren zur induktiven wegmessung |
| US20030062889A1 (en) * | 1996-12-12 | 2003-04-03 | Synaptics (Uk) Limited | Position detector |
| EP0743508A2 (de) * | 1995-05-16 | 1996-11-20 | Mitutoyo Corporation | Positionssensor unter Anwendung des Strominduktionsprinzips |
| GB9523991D0 (en) * | 1995-11-23 | 1996-01-24 | Scient Generics Ltd | Position encoder |
| US6335618B1 (en) * | 1999-10-05 | 2002-01-01 | Mitutoyo Corporation | Position transducer having position-dependent amplitude encoding applying first and second modulations |
-
2005
- 2005-01-28 GB GBGB0501803.1A patent/GB0501803D0/en not_active Ceased
-
2006
- 2006-01-25 DE DE602006013520T patent/DE602006013520D1/de not_active Expired - Lifetime
- 2006-01-25 EP EP06701040A patent/EP2044389B1/de not_active Expired - Lifetime
- 2006-01-25 WO PCT/GB2006/000231 patent/WO2006079793A1/en not_active Ceased
- 2006-01-25 AT AT06701040T patent/ATE463717T1/de not_active IP Right Cessation
- 2006-01-25 US US12/162,153 patent/US7705585B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP2044389B1 (de) | 2010-04-07 |
| WO2006079793A1 (en) | 2006-08-03 |
| US7705585B2 (en) | 2010-04-27 |
| EP2044389A1 (de) | 2009-04-08 |
| US20090174396A1 (en) | 2009-07-09 |
| DE602006013520D1 (de) | 2010-05-20 |
| GB0501803D0 (en) | 2005-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |