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DE69816020D1 - Geschwindigkeits- und Positionsgeber für rotierende Wellen - Google Patents

Geschwindigkeits- und Positionsgeber für rotierende Wellen

Info

Publication number
DE69816020D1
DE69816020D1 DE69816020T DE69816020T DE69816020D1 DE 69816020 D1 DE69816020 D1 DE 69816020D1 DE 69816020 T DE69816020 T DE 69816020T DE 69816020 T DE69816020 T DE 69816020T DE 69816020 D1 DE69816020 D1 DE 69816020D1
Authority
DE
Germany
Prior art keywords
speed
rotating shafts
position encoder
encoder
shafts
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
DE69816020T
Other languages
English (en)
Other versions
DE69816020T2 (de
Inventor
Fernand Peilloud
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.)
NTN Europe SA
Original Assignee
Societe Nouvelle de Roulements SNR SA
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 Societe Nouvelle de Roulements SNR SA filed Critical Societe Nouvelle de Roulements SNR SA
Publication of DE69816020D1 publication Critical patent/DE69816020D1/de
Application granted granted Critical
Publication of DE69816020T2 publication Critical patent/DE69816020T2/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
    • G01D5/142—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
    • G01D5/145—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 influenced by the relative movement between the Hall device and magnetic fields

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE69816020T 1997-12-31 1998-12-14 Geschwindigkeits- und Positionsgeber für rotierende Wellen Expired - Fee Related DE69816020T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9716783 1997-12-31
FR9716783A FR2773212B1 (fr) 1997-12-31 1997-12-31 Capteurs de position et de vitesse d'un arbre en rotation

Publications (2)

Publication Number Publication Date
DE69816020D1 true DE69816020D1 (de) 2003-08-07
DE69816020T2 DE69816020T2 (de) 2004-06-03

Family

ID=9515366

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69816020T Expired - Fee Related DE69816020T2 (de) 1997-12-31 1998-12-14 Geschwindigkeits- und Positionsgeber für rotierende Wellen

Country Status (5)

Country Link
US (1) US6163147A (de)
EP (1) EP0927872B1 (de)
JP (1) JPH11248486A (de)
DE (1) DE69816020T2 (de)
FR (1) FR2773212B1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19849613A1 (de) * 1998-10-28 2000-05-04 Philips Corp Intellectual Pty Anordnung zur Messung einer relativen linearen Position
EP1208348B1 (de) * 2000-03-08 2012-07-18 Mts Systems Corporation Linearer und rotierender magnetischer sensor
JP2003211765A (ja) 2001-11-16 2003-07-29 Matsushita Electric Ind Co Ltd 印字装置及びロール装置
ITTO20030024A1 (it) * 2003-01-20 2004-07-21 Rft Spa Dispositivo di comando a ruota fonica
US7229746B2 (en) * 2003-04-02 2007-06-12 Delphi Technologies, Inc. Printed high strength permanent magnet targets for magnetic sensors
DE102005021300B4 (de) * 2005-05-09 2007-08-16 Vs Sensorik Gmbh Drehgeber
FR2898189B1 (fr) * 2006-03-02 2008-10-17 Moving Magnet Tech Capteur de position a direction d'aimantation variable et procede de realisation
ITTO20060771A1 (it) * 2006-10-25 2008-04-26 Elmotron S R L Dispositivo rilevatore della posizione e della velocita' angolare di un elemento rotante
JP2009168679A (ja) * 2008-01-17 2009-07-30 Denso Corp 回転検出装置
FR2935485B1 (fr) * 2008-08-28 2010-09-10 Roulements Soc Nouvelle Systeme et procede de mesure du mouvement axial d'une piece mobile en rotation
DE102008043556B4 (de) 2008-11-07 2022-03-31 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung
US10704925B2 (en) * 2009-01-12 2020-07-07 Infineon Technologies Ag Sensor and method for determining angular position including measuring magnetic field lines at a distance greater than the inner radius and less than the outer radius of a ring magnet, and at a distance greater than the outer radius or less than the inner radius
DE102009023395B4 (de) 2009-05-29 2019-06-19 Lakeview Innovation Ltd. Codescheibe für einen Encoder
CN106471378B (zh) * 2014-08-29 2021-05-18 斯凯孚公司 传感器轴承单元、包括这种单元的机械系统及其制造方法
DE202014105652U1 (de) 2014-11-24 2015-06-18 Infineon Technologies Ag Magnetanordnung für magnetischen Positionssensor und entsprechende Positionssensoreinrichtung
CN104571116B (zh) * 2015-01-09 2017-02-22 西安应用光学研究所 一种光电稳定平台的位置回路坐标系转换方法
FR3051552B1 (fr) * 2016-05-18 2018-05-25 Continental Automotive France Capteur de position inductif lineaire pour une mesure angulaire d'une piece mecanique en rotation
FR3055959B1 (fr) * 2016-09-13 2018-10-12 Ntn Snr Roulements Systeme de determination d’au moins un parametre de rotation d’un organe tournant
FR3055960B1 (fr) * 2016-09-13 2018-10-12 Ntn Snr Roulements Codeur et systeme de determination d’au moins un parametre de rotation comprenant un tel codeur
JP6798530B2 (ja) * 2018-02-28 2020-12-09 株式会社デンソー リニアポジションセンサ
FR3078775B1 (fr) * 2018-03-12 2020-04-03 Ntn-Snr Roulements Systeme de determination d'au moins un parametre de rotation d'un organe tournant
EP3671222A1 (de) 2018-12-18 2020-06-24 Baumer Electric AG Drehgebervorrichtung mit zwei detektoreinheiten auf gemeinsamem träger
FR3093798B1 (fr) * 2019-03-12 2021-06-25 Ntn Snr Roulements Système de détermination d’au moins un paramètre de rotation d’un organe tournant
CN112986608B (zh) * 2021-03-31 2023-04-11 长光卫星技术股份有限公司 一种基于线性霍尔的微纳卫星反作用飞轮测速方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2423500C3 (de) * 1974-05-15 1980-05-29 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zur Erzeugung von elektrischen Signalen mit Feldplatten
US5017776A (en) * 1989-03-10 1991-05-21 Hewlett-Packard Company Apparatus for and methods of optical encoding having spiral shaped light modulator
DE9420147U1 (de) * 1994-12-16 1995-03-02 Ind Tech Res Inst Flacher magnetischer Meßgeber für eine absolute Position eines sich drehenden Teiles

Also Published As

Publication number Publication date
FR2773212B1 (fr) 2000-03-31
FR2773212A1 (fr) 1999-07-02
DE69816020T2 (de) 2004-06-03
EP0927872B1 (de) 2003-07-02
JPH11248486A (ja) 1999-09-17
EP0927872A1 (de) 1999-07-07
US6163147A (en) 2000-12-19

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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