DE69221483T2 - Induktive verschiebungsfühler - Google Patents

Induktive verschiebungsfühler

Info

Publication number
DE69221483T2
DE69221483T2 DE69221483T DE69221483T DE69221483T2 DE 69221483 T2 DE69221483 T2 DE 69221483T2 DE 69221483 T DE69221483 T DE 69221483T DE 69221483 T DE69221483 T DE 69221483T DE 69221483 T2 DE69221483 T2 DE 69221483T2
Authority
DE
Germany
Prior art keywords
shift probe
inductive
inductive shift
probe
shift
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.)
Expired - Fee Related
Application number
DE69221483T
Other languages
English (en)
Other versions
DE69221483D1 (de
Inventor
Donald Hore
Robert Slade
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.)
REGAL COMPONENTS AB
Original Assignee
REGAL COMPONENTS AB
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 REGAL COMPONENTS AB filed Critical REGAL COMPONENTS AB
Publication of DE69221483D1 publication Critical patent/DE69221483D1/de
Application granted granted Critical
Publication of DE69221483T2 publication Critical patent/DE69221483T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01D5/2006—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 self-induction of one or more 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)
DE69221483T 1991-05-17 1992-05-15 Induktive verschiebungsfühler Expired - Fee Related DE69221483T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919110698A GB9110698D0 (en) 1991-05-17 1991-05-17 Inductive displacement sensors
PCT/GB1992/000882 WO1992021002A1 (en) 1991-05-17 1992-05-15 Inductive displacement sensors

Publications (2)

Publication Number Publication Date
DE69221483D1 DE69221483D1 (de) 1997-09-11
DE69221483T2 true DE69221483T2 (de) 1998-01-15

Family

ID=10695168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69221483T Expired - Fee Related DE69221483T2 (de) 1991-05-17 1992-05-15 Induktive verschiebungsfühler

Country Status (5)

Country Link
US (1) US5521494A (de)
EP (1) EP0585281B1 (de)
DE (1) DE69221483T2 (de)
GB (1) GB9110698D0 (de)
WO (1) WO1992021002A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005039881B4 (de) * 2004-08-24 2012-12-27 Aisin Aw Co., Ltd. Resolver
DE102010013257B4 (de) * 2009-03-31 2013-05-08 Aisan Kogyo K.K. Drehmelder

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6940277B2 (en) * 2000-11-17 2005-09-06 University Of South Florida Giant magnetoresistance based nanopositioner encoder
US7140257B2 (en) * 2002-12-10 2006-11-28 Ashcroft Inc. Wireless transmitting pressure measurement device
WO2004094971A1 (en) 2003-03-27 2004-11-04 Dresser, Inc. Temperature measurement device
US7165461B2 (en) * 2003-03-27 2007-01-23 Ashcroft, Inc. Pressure gauge having dual function movement plate
US7561968B2 (en) * 2004-10-13 2009-07-14 The Boeing Company Scale factor calibration and compensation for angular position resolver
CN100394143C (zh) * 2006-03-24 2008-06-11 重庆工学院 齿电式时栅传感器
DE102009021444A1 (de) * 2009-05-15 2010-11-25 Tyco Electronics Belgium Ec Bvba Magnetoelektronischer Winkelsensor, insbesondere Reluktanzresolver
TWI427897B (zh) * 2011-02-25 2014-02-21 Hiwin Mikrosystem Corp 解角器之訊號線固定構造
US8742715B2 (en) 2011-06-09 2014-06-03 Simmonds Precision Products, Inc. System and method for providing control of an electric motor using inductive rotary sensor
JP5969416B2 (ja) * 2012-09-26 2016-08-17 日立オートモティブシステムズ株式会社 電動モータおよび電動ポンプ
US9052219B2 (en) * 2012-11-06 2015-06-09 Continental Automotive Systems, Inc. Inductive position sensor with field shaping elements
US10275055B2 (en) 2016-03-31 2019-04-30 Azoteq (Pty) Ltd Rotational sensing
FR3051083B1 (fr) * 2016-05-04 2018-04-27 Valeo Systemes De Controle Moteur Composant magnetique pour capteur a effet hall, ensemble electrique et compresseur de suralimentation electrique comprenant un tel composant magnetique
US11656100B2 (en) * 2020-10-08 2023-05-23 Pulse Innovation Labs, Inc. Angular displacement sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546862A (en) * 1978-09-25 1980-04-02 Okuma Mach Works Ltd Multipolar resolver
US4755751A (en) * 1986-12-29 1988-07-05 Allen-Bradley Company, Inc. Brushless rotary position transducer
EP0349547B1 (de) * 1987-02-27 1993-05-05 Radiodetection Limited Induktiver verschiebungsfühler
EP0340317B1 (de) * 1988-04-30 1992-05-27 Hottinger Baldwin Messtechnik Gmbh Induktiver Wegaufnehmer
US5019774A (en) * 1988-08-05 1991-05-28 The Boeing Company Method and apparatus for sensing the rotational speed of an aircraft wheel with an amplifier and transducer located in the wheel and a circuit to check the integrity of the transducer
DE68917314T2 (de) * 1988-10-11 1995-02-23 Radiodetection Ltd Gleichpoliger induktiver verschiebungsfühler.
FR2647896B1 (fr) * 1989-05-30 1991-08-09 Roulements Soc Nouvelle Capteur de position angulaire et dispositif d'application a plusieurs capteurs
FR2679026B1 (fr) * 1991-07-11 1993-09-24 Alsthom Gec Dispositif pour la mesure de la position angulaire d'un rotor par rapport a un stator.
JP2988597B2 (ja) * 1991-08-27 1999-12-13 株式会社エスジー 回転位置検出装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005039881B4 (de) * 2004-08-24 2012-12-27 Aisin Aw Co., Ltd. Resolver
DE102010013257B4 (de) * 2009-03-31 2013-05-08 Aisan Kogyo K.K. Drehmelder
US8723510B2 (en) 2009-03-31 2014-05-13 Aisan Kogyo Kabushiki Kaisha Resolver

Also Published As

Publication number Publication date
EP0585281A1 (de) 1994-03-09
EP0585281B1 (de) 1997-08-06
DE69221483D1 (de) 1997-09-11
GB9110698D0 (en) 1991-07-10
WO1992021002A1 (en) 1992-11-26
US5521494A (en) 1996-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee