ITTO20010397A0 - Sensore di posizione ad alta risoluzione. - Google Patents

Sensore di posizione ad alta risoluzione.

Info

Publication number
ITTO20010397A0
ITTO20010397A0 IT2001TO000397A ITTO20010397A ITTO20010397A0 IT TO20010397 A0 ITTO20010397 A0 IT TO20010397A0 IT 2001TO000397 A IT2001TO000397 A IT 2001TO000397A IT TO20010397 A ITTO20010397 A IT TO20010397A IT TO20010397 A0 ITTO20010397 A0 IT TO20010397A0
Authority
IT
Italy
Prior art keywords
position sensor
high resolution
resolution position
sensor
resolution
Prior art date
Application number
IT2001TO000397A
Other languages
English (en)
Inventor
Jean-Baptiste Yvon
Olivier Andrieu
Original Assignee
Electricfil
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
Priority claimed from FR0005326A external-priority patent/FR2808324A1/fr
Application filed by Electricfil filed Critical Electricfil
Publication of ITTO20010397A0 publication Critical patent/ITTO20010397A0/it
Publication of ITTO20010397A1 publication Critical patent/ITTO20010397A1/it

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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • G01D5/2454—Encoders incorporating incremental and absolute signals
    • G01D5/2455—Encoders incorporating incremental and absolute signals with incremental and absolute tracks on the same encoder
    • G01D5/2457—Incremental encoders having reference marks
    • 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
    • G01D5/142—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 using Hall-effect devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
IT2001TO000397A 2000-04-26 2001-04-26 Sensore di posizione ad alta risoluzione. ITTO20010397A1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0005326A FR2808324A1 (fr) 2000-04-26 2000-04-26 Codeur magnetique rotatif a haute resolution et capteur comportant un tel codeur
FR0012210A FR2808325B1 (fr) 2000-04-26 2000-09-26 Capteur de position a haute resolution

Publications (2)

Publication Number Publication Date
ITTO20010397A0 true ITTO20010397A0 (it) 2001-04-26
ITTO20010397A1 ITTO20010397A1 (it) 2002-10-26

Family

ID=26212368

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001TO000397A ITTO20010397A1 (it) 2000-04-26 2001-04-26 Sensore di posizione ad alta risoluzione.

Country Status (6)

Country Link
BR (1) BR0101605A (it)
DE (1) DE10118174A1 (it)
FR (1) FR2808325B1 (it)
GB (1) GB2366871B (it)
IT (1) ITTO20010397A1 (it)
SE (1) SE0101453L (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851650B1 (fr) * 2003-02-25 2005-06-17 Skf Ab Dispositif de detection de parametre de rotation et palier a roulement.
FR2880682B1 (fr) * 2005-01-12 2007-04-20 Electricfil Automotive Soc Par Capteur de position a rapport cyclique desequilibre
DE102005037938A1 (de) * 2005-08-11 2007-02-15 Zf Lenksysteme Gmbh Vorrichtung zur Ermittlung der Position und eines Drehmoments einer Welle
FR2896036B1 (fr) * 2006-01-06 2008-11-07 Skf Ab Systeme de detection de position angulaire absolue par comparaison differentielle, roulement et machine tournante
FR2902699B1 (fr) 2006-06-26 2010-10-22 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2906587B1 (fr) 2006-10-03 2009-07-10 Skf Ab Dispositif de galet tendeur.
FR2913081B1 (fr) 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable
DE102007024593A1 (de) 2007-05-25 2008-11-27 Dr. Johannes Heidenhain Gmbh Maßstab für eine Positionsmesseinrichtung und Positionsmesseinrichtung
FR3005728B1 (fr) * 2013-05-17 2016-09-30 Hutchinson Codeur de position
WO2015090386A1 (de) * 2013-12-18 2015-06-25 Siemens Aktiengesellschaft Winkelgeber
CN109649082B (zh) * 2017-10-10 2023-09-08 斯凯孚公司 具有双角位置传感器的轮毂组件
DE102020200378A1 (de) * 2020-01-14 2021-07-15 Contitech Antriebssysteme Gmbh Elastomerkörper sowie Messanordnung an demselben
DE102020203302A1 (de) * 2020-03-16 2021-09-16 Contitech Antriebssysteme Gmbh Messanordnung an einer drehbaren Welle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0786406B2 (ja) * 1985-02-08 1995-09-20 株式会社日立製作所 クランク角センサ
JP2722605B2 (ja) * 1989-02-10 1998-03-04 株式会社安川電機 磁気エンコーダ
US4952080A (en) * 1989-05-12 1990-08-28 The Stanley Works Automatic assist for swing-door operator
FR2700588B1 (fr) * 1993-01-19 1995-02-17 Roulements Soc Nouvelle Dispositif de montage à joint d'étanchéité à codeur incorporé.
US5469054A (en) * 1993-04-22 1995-11-21 Honeywell Inc. Position sensor with two magnetically sensitive devices and two target tracks which are sensed in combination with each other to provide a synthesized signal
US5965806A (en) * 1997-09-30 1999-10-12 Cummins Engine Company, Inc. Engine crankshaft sensing system
US6073713A (en) * 1998-03-25 2000-06-13 Ford Global Technologies, Inc. Crankshaft position sensing with combined starter alternator
DE19821297C2 (de) * 1998-05-13 2000-05-18 Ivan Saprankov Anordnung zur Bestimmung der Absolutposition
FR2783914B1 (fr) * 1998-09-25 2000-12-15 Mecanique Et De Plastiques Ind Procede de realisation d'un codeur magnetique et codeur obtenu par ce procede
JP2000314638A (ja) * 1999-04-28 2000-11-14 Asahi Optical Co Ltd エンコーダ
JP3564000B2 (ja) * 1999-04-28 2004-09-08 ペンタックス株式会社 エンコーダ

Also Published As

Publication number Publication date
GB2366871B (en) 2004-06-02
FR2808325A1 (fr) 2001-11-02
GB0110152D0 (en) 2001-06-20
ITTO20010397A1 (it) 2002-10-26
FR2808325B1 (fr) 2002-09-06
BR0101605A (pt) 2001-11-20
GB2366871A8 (en) 2002-03-20
SE0101453D0 (sv) 2001-04-26
DE10118174A1 (de) 2001-11-08
GB2366871A (en) 2002-03-20
SE0101453L (sv) 2001-10-27

Similar Documents

Publication Publication Date Title
DE60122609D1 (de) Schmaler kapazitiver Matrixbildsensor für Fingerabdrücke
DE60030089D1 (de) Kapazitive Sensormatrix
DE10230910B8 (de) Kapazitive Sensoranordnung
DE50014319D1 (de) Positionssensor
NO20032466L (no) Ribbemonterte loggings-under-borings (LWD) sensorer
DE60039981D1 (de) Bildsensor
DE69921712D1 (de) Kapazitiver Abstandssensor
DE60031590D1 (de) Bildsensor
DE60032747D1 (de) Annäherungssensor
DE60131842D1 (de) Taktiler sensor
DE60028472D1 (de) Magnetischer Verschiebungssensor
DE50106783D1 (de) Sensoranordnung
DE60022204D1 (de) Berührungsloser stellungssensor
DE50111482D1 (de) Pedalweggebereinheit
DE60012645D1 (de) Kapazitiver Drucksensor
EP1278044A4 (en) Angular sensor
ITTO20010155A0 (it) Sensore di inclinazione.
DE60214690D1 (de) Kapazitiver sensor
ITTO20010397A0 (it) Sensore di posizione ad alta risoluzione.
DE50009018D1 (de) Positionssensor
DE60120099D1 (de) Aktiver Bildsensor mit verbesserter Linearität
PL360432A1 (pl) Układ czujnika
ITMI992294A0 (it) Dispositivo sensore di pressione ad elevata precisione
DE60134821D1 (de) Drehsensor
DE69941245D1 (de) Kapazitiver sensor