DE3910597A1 - Schaltungsanordnung und verfahren zur induktiven wegmessung - Google Patents

Schaltungsanordnung und verfahren zur induktiven wegmessung

Info

Publication number
DE3910597A1
DE3910597A1 DE19893910597 DE3910597A DE3910597A1 DE 3910597 A1 DE3910597 A1 DE 3910597A1 DE 19893910597 DE19893910597 DE 19893910597 DE 3910597 A DE3910597 A DE 3910597A DE 3910597 A1 DE3910597 A1 DE 3910597A1
Authority
DE
Germany
Prior art keywords
temperature
circuit
coil
circuit arrangement
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.)
Withdrawn
Application number
DE19893910597
Other languages
German (de)
English (en)
Inventor
Wolfgang Dipl Ing Vogel
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19893910597 priority Critical patent/DE3910597A1/de
Priority to PCT/DE1990/000179 priority patent/WO1990012289A1/fr
Priority to JP50411490A priority patent/JPH03505258A/ja
Publication of DE3910597A1 publication Critical patent/DE3910597A1/de
Withdrawn legal-status Critical Current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
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
    • G01D3/036—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure on measuring arrangements themselves
    • 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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Vehicle Body Suspensions (AREA)
DE19893910597 1989-04-01 1989-04-01 Schaltungsanordnung und verfahren zur induktiven wegmessung Withdrawn DE3910597A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19893910597 DE3910597A1 (de) 1989-04-01 1989-04-01 Schaltungsanordnung und verfahren zur induktiven wegmessung
PCT/DE1990/000179 WO1990012289A1 (fr) 1989-04-01 1990-03-10 Circuit et procede de mesure inductive de deplacement
JP50411490A JPH03505258A (ja) 1989-04-01 1990-03-10 誘導性の変位検出回路装置及び方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893910597 DE3910597A1 (de) 1989-04-01 1989-04-01 Schaltungsanordnung und verfahren zur induktiven wegmessung

Publications (1)

Publication Number Publication Date
DE3910597A1 true DE3910597A1 (de) 1990-10-04

Family

ID=6377636

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893910597 Withdrawn DE3910597A1 (de) 1989-04-01 1989-04-01 Schaltungsanordnung und verfahren zur induktiven wegmessung

Country Status (3)

Country Link
JP (1) JPH03505258A (fr)
DE (1) DE3910597A1 (fr)
WO (1) WO1990012289A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105642A1 (de) * 1991-02-22 1992-09-03 Rainer Thiessen Temperaturkompensation an induktiven und kapazitiven aufnehmern
DE4141065A1 (de) * 1991-12-13 1993-06-17 Vdo Schindling Verfahren zur temperaturkompensation von induktiven sensoren
DE19635298A1 (de) * 1996-08-30 1998-03-05 Schenck Process Gmbh Meßspule
WO2002016877A1 (fr) 2000-08-23 2002-02-28 Micro-Epsilon Messtechnik Gmbh & Co. Kg Systeme de circuit et procede de commande et d"evaluation de signaux de detecteurs
DE10322447A1 (de) * 2003-05-19 2004-12-09 Bayerische Motoren Werke Ag Positionsmessvorrichtung und Verfahren zur Positionsermittlung
WO2006064236A1 (fr) * 2004-12-14 2006-06-22 Darran Kreit Capteur de position inductrice
WO2006067420A1 (fr) * 2004-12-20 2006-06-29 Mark Anthony Howard Capteur de position inductive
WO2006079793A1 (fr) * 2005-01-28 2006-08-03 Mark Anthony Howard Detecteur de deplacement inductif
EP2492642A3 (fr) * 2011-02-22 2015-04-29 Rollax GmbH & Co. Kg Dispositif de mesure de trajectoire inductif
US9945653B2 (en) 2004-12-20 2018-04-17 Mark Anthony Howard Inductive position sensor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003959A1 (de) * 1990-02-09 1991-08-14 Bosch Gmbh Robert Daempfungssystem mit einem schwingungsdaempfer
FR2664538A1 (fr) * 1990-07-13 1992-01-17 Sagem Dispositif de determination de la position relative de deux pieces montees mobiles l'une par rapport a l'autre, et reliees par au moins un amortisseur telescopique.
DE4142680A1 (de) * 1991-12-21 1993-07-01 Bosch Gmbh Robert Auswerteschaltung fuer einen indudktivsensor
DE4342867A1 (de) * 1993-12-16 1995-06-22 Bosch Gmbh Robert Einrichtung zur Signalauswertung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3070705D1 (en) * 1980-10-07 1985-07-04 Micro Epsilon Messtechnik Method of compensating for temperature-induced errors in alternating current measurement circuits, particularly remote clearance measurement instruments, and apparatus for carrying out the method
JPS60168015A (ja) * 1984-02-10 1985-08-31 Toyota Motor Corp 可変インダクタンス型センサの出力補正装置
DE3526560C2 (de) * 1985-07-25 1994-06-16 Wabco Vermoegensverwaltung Induktiver Sensor

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105642A1 (de) * 1991-02-22 1992-09-03 Rainer Thiessen Temperaturkompensation an induktiven und kapazitiven aufnehmern
DE4141065A1 (de) * 1991-12-13 1993-06-17 Vdo Schindling Verfahren zur temperaturkompensation von induktiven sensoren
DE19635298A1 (de) * 1996-08-30 1998-03-05 Schenck Process Gmbh Meßspule
WO2002016877A1 (fr) 2000-08-23 2002-02-28 Micro-Epsilon Messtechnik Gmbh & Co. Kg Systeme de circuit et procede de commande et d"evaluation de signaux de detecteurs
US6999892B2 (en) 2000-08-23 2006-02-14 Micro-Epsilon Messtechnik Gmbh & Co. Kg Circuit arrangement and method for controlling and evaluating signal detectors
DE10322447A1 (de) * 2003-05-19 2004-12-09 Bayerische Motoren Werke Ag Positionsmessvorrichtung und Verfahren zur Positionsermittlung
GB2427481B (en) * 2004-12-14 2007-11-07 Darran Kreit Inductive position sensor
GB2427481A (en) * 2004-12-14 2006-12-27 Darran Kreit Inductive position sensor
WO2006064236A1 (fr) * 2004-12-14 2006-06-22 Darran Kreit Capteur de position inductrice
US8020453B2 (en) 2004-12-14 2011-09-20 Darran Kreit Inductive position sensor
WO2006067420A1 (fr) * 2004-12-20 2006-06-29 Mark Anthony Howard Capteur de position inductive
GB2426065A (en) * 2004-12-20 2006-11-15 Mark Anthony Howard Inductive position sensor
GB2426065B (en) * 2004-12-20 2007-05-02 Mark Anthony Howard Detector
US9945653B2 (en) 2004-12-20 2018-04-17 Mark Anthony Howard Inductive position sensor
WO2006079793A1 (fr) * 2005-01-28 2006-08-03 Mark Anthony Howard Detecteur de deplacement inductif
US7705585B2 (en) 2005-01-28 2010-04-27 Mark Anthony Howard Inductive displacement detector
EP2492642A3 (fr) * 2011-02-22 2015-04-29 Rollax GmbH & Co. Kg Dispositif de mesure de trajectoire inductif

Also Published As

Publication number Publication date
WO1990012289A1 (fr) 1990-10-18
JPH03505258A (ja) 1991-11-14

Similar Documents

Publication Publication Date Title
DE3910597A1 (de) Schaltungsanordnung und verfahren zur induktiven wegmessung
EP0509244B1 (fr) Palpeur et méthode pour mesurer la position d'un piston d'amortissement dans un cylindre d'amortissement d'un amortisseur d'oscillations
DE69007802T2 (de) Linearer Positionssensor.
EP0486848A1 (fr) Capteur de position ou de vitesse relative entre un cylindre d'amortisseur et un piston se déplaçant dans ce cylindre
EP1754021B1 (fr) Procede pour corriger les erreurs d'un signal de detection de trajectoire
EP1847810A1 (fr) Procédé et dispositif destinés à la détection de position
DE3903278A1 (de) Speisung induktiver sensoren
DE3012979A1 (de) Kraftmess- oder waegevorrichtung mit elektromagnetischer kraftkompensation und kapazitivem lagensensor
DE4036703C2 (fr)
DE3133062A1 (de) "vibrationsfuehleranordnung"
DE3821569C2 (fr)
DE4313273C2 (de) Auswerteschaltung für einen induktiven Sensor
DE102011121028B4 (de) "Messanordnung zur Bestimmung des Abstands zu einer magnetischen Wechselfeldquelle und Verfahren zur Messung des Abstands zwischen einer Magnetsensoranordnung und einer magnetischen Wechselfeldquelle"
DE69104422T2 (de) Vorrichtung zur Messung der relativen Lage von 2 zueinander beweglichen Teilen, die durch wenigstens einen teleskopischen Stossdämpfer verbunden sind.
EP0544108B1 (fr) Système de commande d'une suspension semi-actif pour véhicules automobiles
DE3742976A1 (de) Vorrichtung zur ermittlung der bodenfreiheit eines fahrzeugs
DE10017562C1 (de) Luftfeder mit zwei Endgliedern, zwischen denen ein Abstandssensor angeordnet ist
DE3742975A1 (de) Vorrichtung zur ermittlung der bodenlage eines fahrzeugs
DE3742974A1 (de) Schaltungsanordnung zur ermittlung der bodenlage eines fahrzeuges
EP1512937B1 (fr) Dispositif pour déterminer la position d'un élément d'un véhicule par rapport à un deuxième élément, en particulier pour déterminer le tangage d'un véhicule, et véhicule équipé d'un tel dispositif
DE19754524A1 (de) Wegsensor
DE4301239A1 (de) Einrichtung zur berührungsfreien Bestimmung einer Lage eines Bauteiles
WO2017194222A1 (fr) Dispositif de surveillance pour au moins un ressort électroconducteur d'un véhicule
DE19600616A1 (de) Vorrichtung zur Detektierung von Auslenkungen eines magnetischen Körpers
DE4036704C2 (fr)

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee