MX2017009156A - Sensores inductivos de desplazamiento. - Google Patents
Sensores inductivos de desplazamiento.Info
- Publication number
- MX2017009156A MX2017009156A MX2017009156A MX2017009156A MX2017009156A MX 2017009156 A MX2017009156 A MX 2017009156A MX 2017009156 A MX2017009156 A MX 2017009156A MX 2017009156 A MX2017009156 A MX 2017009156A MX 2017009156 A MX2017009156 A MX 2017009156A
- Authority
- MX
- Mexico
- Prior art keywords
- dtot
- length
- turns
- point
- extending
- 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
- G01D5/20—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
- 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
- G01D5/204—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
-
- 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
- G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
-
- 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
- G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
- G01P3/505—Devices characterised by the use of electric or magnetic means for measuring linear speed by using eddy currents
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)
Abstract
La invención se refiere a un transductor para un sensor inductivo de desplazamiento que comprende un devanado secundario (213) de 2N vueltas de direcciones alternas que se extienden en una zona de longitud Dtot, el devanado (213) comprende: una primera sección conductora bobinada (213A) que forma N semivueltas, que se extiende entre un primer extremo (E1) del devanado, situado en el punto medio de la longitud Dtot, y un primer punto (A) del devanado, situado en un extremo de la longitud Dtot; una segunda sección (213B) que forma N semivueltas, que se extienden entre el primer punto (A) y un segundo punto intermedio (M) situado en el punto medio de la longitud Dtot; una tercera sección (213C) que forma N semivueltas, que se extiende entre el segundo punto (M) y un tercer punto intermedio (B) situado en un segundo extremo de la longitud Dtot; y una cuarta sección (213D) que forma N semivueltas, que se extiende entre el tercer punto (B) y un segundo extremo (E2) del devanado situado en el punto medio de la longitud Dtot.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1550230A FR3031587B1 (fr) | 2015-01-13 | 2015-01-13 | Capteurs inductifs de deplacement |
PCT/FR2016/050053 WO2016113499A1 (fr) | 2015-01-13 | 2016-01-13 | Capteurs inductifs de deplacement |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017009156A true MX2017009156A (es) | 2018-02-12 |
Family
ID=52692919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017009156A MX2017009156A (es) | 2015-01-13 | 2016-01-13 | Sensores inductivos de desplazamiento. |
Country Status (14)
Country | Link |
---|---|
US (1) | US10564008B2 (es) |
EP (1) | EP3245483B1 (es) |
JP (1) | JP6835724B2 (es) |
KR (1) | KR102551009B1 (es) |
CN (1) | CN107407577B (es) |
BR (1) | BR112017014933B1 (es) |
CA (1) | CA2973050C (es) |
DK (1) | DK3245483T3 (es) |
ES (1) | ES2712964T3 (es) |
FR (1) | FR3031587B1 (es) |
HK (1) | HK1245389B (es) |
MX (1) | MX2017009156A (es) |
PL (1) | PL3245483T3 (es) |
WO (1) | WO2016113499A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI805617B (zh) | 2017-09-15 | 2023-06-21 | 南韓商Lg化學股份有限公司 | 層壓板 |
FR3094085B1 (fr) * | 2019-03-22 | 2021-02-26 | Continental Automotive | Capteur de position inductif de largeur réduite |
DE102020206396A1 (de) * | 2020-05-20 | 2021-11-25 | Infineon Technologies Ag | Induktiver winkelsensor mit zwei zueinander versetzt angeordneten pickup-spulenanordnungen |
US11656100B2 (en) | 2020-10-08 | 2023-05-23 | Pulse Innovation Labs, Inc. | Angular displacement sensor |
US11713983B2 (en) | 2021-06-30 | 2023-08-01 | Mitutoyo Corporation | Sensing winding configuration for inductive position encoder |
WO2022150744A1 (en) | 2021-01-11 | 2022-07-14 | Ysi, Inc. | Induced crosstalk circuit for improved sensor linearity |
US20230153482A1 (en) | 2021-11-12 | 2023-05-18 | Renesas Electronics America Inc. | Method for designing receiver coil based on arbitrary target shape |
WO2023147851A1 (de) * | 2022-02-02 | 2023-08-10 | Schunk Sintermetalltechnik Gmbh | Geberelement für eine positionssensorik |
US20230417579A1 (en) * | 2022-06-28 | 2023-12-28 | Allegro Microsystems, Llc | Position sensing method |
DE102022117762A1 (de) * | 2022-07-15 | 2024-01-18 | Bourns, Inc. | Induktiver Sensor zur Erfassung einer Position |
Family Cites Families (51)
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SE327287B (es) * | 1967-02-20 | 1970-08-17 | Kockums Mekaniska Verkstads Ab | |
US3491289A (en) | 1968-12-17 | 1970-01-20 | Atomic Energy Commission | Non-contact eddy current instrument |
DE2134860C3 (de) * | 1971-07-13 | 1975-08-28 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Induktiver Wegabgriff |
DE3014137A1 (de) | 1980-04-12 | 1981-10-22 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur beruehrungslosen weg- und/oder geschwindigkeitsmessung |
GB2121182B (en) * | 1981-07-10 | 1985-07-24 | Lucas Ind Plc | Linear inductive transducer |
IE55855B1 (en) | 1984-10-19 | 1991-01-30 | Kollmorgen Ireland Ltd | Position and speed sensors |
JP2554465B2 (ja) | 1985-08-09 | 1996-11-13 | 株式会社 エスジー | アブソリユ−ト位置検出装置 |
US4991301A (en) * | 1987-02-27 | 1991-02-12 | Radiodetection Limited | Inductive displacement sensors |
IE871118L (en) | 1987-05-01 | 1988-11-01 | Univ Manchester | Improvements in or relating to linear motion screened¹inductance sensors. |
DE3828456A1 (de) | 1988-08-22 | 1990-03-01 | Rheinmetall Gmbh | Messvorrichtung zur aufnahme von drehwinkel, drehrichtung und drehmoment |
IT1238726B (it) | 1990-05-03 | 1993-09-01 | Alessandro Dreoni | Sensore di prossimita' induttivo e trasduttore di posizione con scala passiva |
JP2729903B2 (ja) * | 1993-08-13 | 1998-03-18 | 坂田電機株式会社 | 変位測定装置 |
EP0743508A2 (en) | 1995-05-16 | 1996-11-20 | Mitutoyo Corporation | Induced current position transducer |
GB9523991D0 (en) | 1995-11-23 | 1996-01-24 | Scient Generics Ltd | Position encoder |
CH690933A5 (fr) | 1996-01-24 | 2001-02-28 | Hans Ulrich Meyer | Capteur inductif de déplacement. |
US5841274A (en) * | 1997-01-29 | 1998-11-24 | Mitutoyo Corporation | Induced current absolute position transducer using a code-track-type scale and read head |
US5886519A (en) * | 1997-01-29 | 1999-03-23 | Mitutoyo Corporation | Multi-scale induced current absolute position transducer |
FR2761772B1 (fr) * | 1997-04-07 | 1999-05-21 | Suisse Electronique Microtech | Capteur inductif micro-usine, notamment pour la mesure de la position et/ou du mouvement d'un objet |
GB9721891D0 (en) | 1997-10-15 | 1997-12-17 | Scient Generics Ltd | Symmetrically connected spiral transducer |
FR2774167B1 (fr) | 1998-01-29 | 2000-03-31 | Suisse Electronique Microtech | Capteur magnetique inductif avec optimisation des materiaux de la cible |
US6329813B1 (en) * | 1998-12-17 | 2001-12-11 | Mitutoyo Corporation | Reduced offset high accuracy induced current absolute position transducer |
US6605939B1 (en) | 1999-09-08 | 2003-08-12 | Siemens Vdo Automotive Corporation | Inductive magnetic saturation displacement sensor |
CA2385868A1 (en) | 1999-09-20 | 2001-03-29 | Jentek Sensors, Inc. | Eddy-current sensor arrays |
JP2002148002A (ja) * | 2000-11-07 | 2002-05-22 | Mitsutoyo Corp | 変位検出装置及びその表面処理方法 |
US6646433B2 (en) | 2002-02-26 | 2003-11-11 | Mitutoyo Corporation | Induced current position transducers using tape scales with apertures |
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FR2999702B1 (fr) | 2012-12-18 | 2015-01-09 | Continental Automotive France | Capteur inductif de mesure angulaire de position d'une piece en mouvement et procede de mesure utilisant un tel capteur |
FR3000198B1 (fr) | 2012-12-21 | 2015-07-24 | Continental Automotive France | Capteur de position inductif |
FR3002034B1 (fr) * | 2013-02-12 | 2015-03-20 | Continental Automotive France | Capteur de position inductif |
-
2015
- 2015-01-13 FR FR1550230A patent/FR3031587B1/fr not_active Expired - Fee Related
-
2016
- 2016-01-13 JP JP2017537255A patent/JP6835724B2/ja active Active
- 2016-01-13 DK DK16702184.9T patent/DK3245483T3/en active
- 2016-01-13 EP EP16702184.9A patent/EP3245483B1/fr active Active
- 2016-01-13 ES ES16702184T patent/ES2712964T3/es active Active
- 2016-01-13 BR BR112017014933-8A patent/BR112017014933B1/pt active IP Right Grant
- 2016-01-13 CN CN201680011194.2A patent/CN107407577B/zh active Active
- 2016-01-13 CA CA2973050A patent/CA2973050C/fr active Active
- 2016-01-13 MX MX2017009156A patent/MX2017009156A/es active IP Right Grant
- 2016-01-13 US US15/542,468 patent/US10564008B2/en active Active
- 2016-01-13 PL PL16702184T patent/PL3245483T3/pl unknown
- 2016-01-13 WO PCT/FR2016/050053 patent/WO2016113499A1/fr active Application Filing
- 2016-01-13 KR KR1020177022414A patent/KR102551009B1/ko active IP Right Grant
-
2018
- 2018-02-27 HK HK18102797.1A patent/HK1245389B/zh unknown
Also Published As
Publication number | Publication date |
---|---|
PL3245483T3 (pl) | 2019-05-31 |
FR3031587B1 (fr) | 2018-11-16 |
US10564008B2 (en) | 2020-02-18 |
JP6835724B2 (ja) | 2021-02-24 |
EP3245483B1 (fr) | 2018-12-05 |
BR112017014933B1 (pt) | 2022-11-01 |
ES2712964T3 (es) | 2019-05-16 |
DK3245483T3 (en) | 2019-03-25 |
CN107407577A (zh) | 2017-11-28 |
US20180274947A1 (en) | 2018-09-27 |
WO2016113499A1 (fr) | 2016-07-21 |
FR3031587A1 (fr) | 2016-07-15 |
KR102551009B1 (ko) | 2023-07-04 |
JP2018503823A (ja) | 2018-02-08 |
HK1245389B (zh) | 2019-12-13 |
CN107407577B (zh) | 2019-11-12 |
CA2973050C (fr) | 2023-02-21 |
EP3245483A1 (fr) | 2017-11-22 |
CA2973050A1 (fr) | 2016-07-21 |
KR20170118723A (ko) | 2017-10-25 |
BR112017014933A2 (pt) | 2018-03-13 |
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FG | Grant or registration |