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FR3052249B1 - Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire - Google Patents

Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire Download PDF

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Publication number
FR3052249B1
FR3052249B1 FR1655109A FR1655109A FR3052249B1 FR 3052249 B1 FR3052249 B1 FR 3052249B1 FR 1655109 A FR1655109 A FR 1655109A FR 1655109 A FR1655109 A FR 1655109A FR 3052249 B1 FR3052249 B1 FR 3052249B1
Authority
FR
France
Prior art keywords
tree
inductive
position sensor
angular position
position measurement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1655109A
Other languages
English (en)
Other versions
FR3052249A1 (fr
Inventor
Alain Fontanet
Jean-Louis Roux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental Automotive GmbH
Continental Automotive France SAS
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1655109A priority Critical patent/FR3052249B1/fr
Priority to KR1020197000240A priority patent/KR102384445B1/ko
Priority to CN201780049333.5A priority patent/CN109564111B/zh
Priority to PCT/FR2017/051394 priority patent/WO2017212150A1/fr
Priority to US16/307,274 priority patent/US10527459B2/en
Publication of FR3052249A1 publication Critical patent/FR3052249A1/fr
Application granted granted Critical
Publication of FR3052249B1 publication Critical patent/FR3052249B1/fr
Priority to US16/568,604 priority patent/US20200003584A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01D5/22—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
    • G01D5/225—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 mutual induction between the two coils
    • G01D5/2275—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 mutual induction between the two 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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/77—Specific profiles
    • G01D2205/773—Spiral profiles
    • 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
    • G01D5/2291—Linear or rotary variable differential transformers (LVDTs/RVDTs) having a single primary coil and two secondary coils

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)
FR1655109A 2016-06-06 2016-06-06 Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire Active FR3052249B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1655109A FR3052249B1 (fr) 2016-06-06 2016-06-06 Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire
KR1020197000240A KR102384445B1 (ko) 2016-06-06 2017-06-02 샤프트 등의 각도 위치를 측정하기 위한 유도성 위치 센서
CN201780049333.5A CN109564111B (zh) 2016-06-06 2017-06-02 设计成测量轴或类似物的角位置的感应式位置传感器
PCT/FR2017/051394 WO2017212150A1 (fr) 2016-06-06 2017-06-02 Capteur de position inductif destiné à une mesure de position angulaire d'un arbre ou similaire
US16/307,274 US10527459B2 (en) 2016-06-06 2017-06-02 Inductive position sensor designed to measure the angular position of a shaft or the like
US16/568,604 US20200003584A1 (en) 2016-06-06 2019-09-12 Inductive position sensor designed to measure the angular position of a shaft or the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1655109 2016-06-06
FR1655109A FR3052249B1 (fr) 2016-06-06 2016-06-06 Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire

Publications (2)

Publication Number Publication Date
FR3052249A1 FR3052249A1 (fr) 2017-12-08
FR3052249B1 true FR3052249B1 (fr) 2018-05-25

Family

ID=56684068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1655109A Active FR3052249B1 (fr) 2016-06-06 2016-06-06 Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire

Country Status (5)

Country Link
US (2) US10527459B2 (fr)
KR (1) KR102384445B1 (fr)
CN (1) CN109564111B (fr)
FR (1) FR3052249B1 (fr)
WO (1) WO2017212150A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3052249B1 (fr) * 2016-06-06 2018-05-25 Continental Automotive France Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire
US10955263B2 (en) * 2019-04-18 2021-03-23 Honeywell International Inc. Apparatuses, systems, and methods for improved sensor devices
KR102259377B1 (ko) 2020-12-14 2021-05-31 김경환 인쇄용 롤러 거치장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU414180A1 (fr) 1971-12-31 1974-02-05
IE55855B1 (en) 1984-10-19 1991-01-30 Kollmorgen Ireland Ltd Position and speed sensors
DE8806215U1 (de) * 1988-05-10 1988-06-30 Siemens AG, 1000 Berlin und 8000 München Lagecodierter Winkelgeber
GB9523991D0 (en) * 1995-11-23 1996-01-24 Scient Generics Ltd Position encoder
WO2004008075A2 (fr) * 2002-07-17 2004-01-22 The Timken Company Appareil et procede destines a detecter une position angulaire absolue
JP4034691B2 (ja) * 2003-05-09 2008-01-16 ミネベア株式会社 回転角度センサー
WO2005019775A2 (fr) * 2003-08-20 2005-03-03 University Of Cape Town Detecteurs de position
US7932715B2 (en) * 2004-12-15 2011-04-26 Mark Anthony Howard Inductive detector with variable width loops on first and second surfaces of substrate
DE102006026543B4 (de) * 2006-06-07 2010-02-04 Vogt Electronic Components Gmbh Lagegeber und zugehöriges Verfahren zum Erfassen einer Position eines Läufers einer Maschine
DE102007040058B3 (de) * 2007-08-24 2009-03-26 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Induktive Sensoreinrichtung mit stufenförmigem Spulenkern
EP2420803A1 (fr) * 2010-08-13 2012-02-22 BALLUFF GmbH Dispositif de saisie de l'angle de distorsion d'un arbre et/ou d'un couple situé sur l'arbre et procédé de fonctionnement du dispositif
US8203334B2 (en) * 2010-10-28 2012-06-19 General Electric Company Magnetically spirally encoded shaft for measuring rotational angel, rotational speed and torque
FR3002034B1 (fr) * 2013-02-12 2015-03-20 Continental Automotive France Capteur de position inductif
FR3028942B1 (fr) * 2014-11-26 2016-12-23 Continental Automotive France Capteur inductif de mesure de la position d'un arbre d'un vehicule
FR3052249B1 (fr) * 2016-06-06 2018-05-25 Continental Automotive France Capteur de position inductif destine a une mesure de position angulaire d'un arbre ou similaire

Also Published As

Publication number Publication date
CN109564111A (zh) 2019-04-02
WO2017212150A1 (fr) 2017-12-14
KR102384445B1 (ko) 2022-04-07
FR3052249A1 (fr) 2017-12-08
KR20190012258A (ko) 2019-02-08
CN109564111B (zh) 2021-10-15
US10527459B2 (en) 2020-01-07
US20200003584A1 (en) 2020-01-02
US20190234768A1 (en) 2019-08-01

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