ES2176312T3 - Dispositivo para detectar movimientos de giro o angulares. - Google Patents

Dispositivo para detectar movimientos de giro o angulares.

Info

Publication number
ES2176312T3
ES2176312T3 ES95905092T ES95905092T ES2176312T3 ES 2176312 T3 ES2176312 T3 ES 2176312T3 ES 95905092 T ES95905092 T ES 95905092T ES 95905092 T ES95905092 T ES 95905092T ES 2176312 T3 ES2176312 T3 ES 2176312T3
Authority
ES
Spain
Prior art keywords
component
magnet
sensor
address
areas
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 - Lifetime
Application number
ES95905092T
Other languages
English (en)
Inventor
Peter Lohberg
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 Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
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 Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Application granted granted Critical
Publication of ES2176312T3 publication Critical patent/ES2176312T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • 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)

Abstract

SE DESCRIBE UN DISPOSITIVO PARA EL REGISTRO DE MOVIMIENTOS ROTATIVOS CONSISTIENDO ESENCIALMENTE EN UN TRANSMISOR (8) DE MEDICION QUE GIRA CON LAS PARTES ROTATIVAS Y UN DETECTOR (14,15,16) DE MEDICION ESTACIONARIO QUE CONTIENE UN COMPONENTE (1,1'') SENSOR MAGNETORRESISTIVO CON UN IMAN (7,11) DE POLARIZACION. EL TRANSMISOR DE MEDICION ES UN CODIFICADOR (8) DISPONIENDO DE AREAS (9) MAGNETICAS PERMANENTES SUCESIVAS DE POLARIDAD ALTERNATIVA EN LA DIRECCION DE ROTACION (DIRECCION Y). EL COMPONENTE (1,1'') SENSOR ESTA DISPUESTO Y EL IMAN (7,11) DE POLARIZACION ES MAGNETIZADO DE TAL MODO, SOBRE UN MOVIMIENTO ROTATIVO A TRAVES DE LAS AREAS (9) MAGNETIZADAS EN UNA DIRECCION PREFERENTE DEL COMPONENTE SENSOR (DIRECCION Y), QUE ES PERPENDICULAR AL COMPONENTE DE CAMPO MAGNETICO (EN LA DIRECCION X) GENERADO POR MEDIO DEL IMAN (7,11) DE POLARIZACION, PASANDO UN COMPONENTE DE CAMPO MAGNETICO DE VARIACION A TRAVES DEL COMPONENTE (1,1'') DE SENSOR MAGNETORRESISTIVO EN LA DIRECCION (Y) Y REPRODUCIENDO EL MOVIMIENTO ROTATIVO, QUE ES PRODUCIDO ENTRE LAS AREAS (9) DEL IMAN PERMANENTE ADYACENTE.
ES95905092T 1993-12-22 1994-12-20 Dispositivo para detectar movimientos de giro o angulares. Expired - Lifetime ES2176312T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4343828 1993-12-22

Publications (1)

Publication Number Publication Date
ES2176312T3 true ES2176312T3 (es) 2002-12-01

Family

ID=6505765

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95905092T Expired - Lifetime ES2176312T3 (es) 1993-12-22 1994-12-20 Dispositivo para detectar movimientos de giro o angulares.

Country Status (6)

Country Link
US (1) US5998989A (es)
EP (1) EP0736183B1 (es)
JP (1) JPH09510775A (es)
DE (2) DE59410163D1 (es)
ES (1) ES2176312T3 (es)
WO (1) WO1995017680A1 (es)

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DE19634714B4 (de) * 1996-08-28 2007-08-16 Continental Teves Ag & Co. Ohg Anordnung für ein Kraftfahrzeug-Regelungssystem
DE19650935A1 (de) * 1996-12-07 1998-06-10 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Übertragung von Drehzahlinformationen und Zusatzdaten
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US5965963A (en) * 1998-02-26 1999-10-12 Anorad Corporation Linear motor with a plurality of stages independently movable on the same path
US6823725B2 (en) 2000-01-13 2004-11-30 Continental Teves Ag & Co., Ohg Linear distance sensor and the use thereof as actuator for motor vehicles
DE10010042A1 (de) * 2000-01-13 2001-07-19 Continental Teves Ag & Co Ohg Linearer Wegsensor und dessen Verwendung als Betätigungsvorrichtung für Kraftfahrzeuge
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
DE20018538U1 (de) 2000-10-27 2002-03-07 Mannesmann Vdo Ag Sensormodul
US6940277B2 (en) * 2000-11-17 2005-09-06 University Of South Florida Giant magnetoresistance based nanopositioner encoder
JP2005504990A (ja) 2001-10-05 2005-02-17 コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト 自動車用加速度センサユニット
US20050072223A1 (en) 2001-10-05 2005-04-07 Continental Teves Ag & Co. Ohg Device for combined detection of axle acceleration and wheel rotational speed and method for determining pressure
JP3655897B2 (ja) * 2002-08-07 2005-06-02 三菱電機株式会社 磁気検出装置
DE10247590A1 (de) * 2002-10-11 2004-04-22 Siemens Ag Magnetischer Positionssensor
US7317313B2 (en) * 2002-11-14 2008-01-08 Measurement Specialties, Inc. Magnetic encoder apparatus
JP2004251831A (ja) * 2003-02-21 2004-09-09 Aisan Ind Co Ltd 回転角検出装置
DE10330986B4 (de) † 2003-07-09 2010-01-07 Tecpharma Licensing Ag Berührungslose Abtastung mit magnetoresistivem Sensor
DE10347118B3 (de) * 2003-10-10 2005-02-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektronische Schaltungsanordnung zum Anschluss mindestens eines aktiven Drehzahlsensors, insbesondere bei Nutzfahrzeugen
DE10347117B4 (de) * 2003-10-10 2007-07-12 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektronische Schaltungsanordnung zum wahlweise Anschluss von Drehzahlsensoren, insbesondere bei Nutzfahrzeugen
ITMI20041112A1 (it) * 2004-06-01 2004-09-01 Ansaldo Ricerche S R L Societa Sensore di posizione ad effetto di hall ad alta risoluzione ed elevata immunita' al rumore elettro agnetico
DE602005018518D1 (de) 2004-10-21 2010-02-04 Novo Nordisk As Injektionsvorrichtung mit einem prozessor zur sammlung von ausstossinformationen
EP1804865B1 (en) 2004-10-21 2009-09-30 Novo Nordisk A/S Dial-down mechanism for wind-up pen
WO2006045523A1 (en) 2004-10-21 2006-05-04 Novo Nordisk A/S Medication delivery system with a detector for providing a signal indicative of an amount of an ejected dose of drug
ATE404233T1 (de) * 2004-10-21 2008-08-15 Novo Nordisk As Injektionsvorrichtung mit mitteln zur meldung der zeit seit der letzten injektion
US20090043264A1 (en) 2005-04-24 2009-02-12 Novo Nordisk A/S Injection Device
DE102005022596A1 (de) * 2005-05-17 2006-11-23 Continental Teves Ag & Co. Ohg Anordnung zur eigensicheren Raddrehzahlerfassung
DE502006004010D1 (de) * 2005-08-01 2009-07-30 Continental Teves Ag & Co Ohg Anordnung zur raddrehzahlerfassung mit erhöhter eigensicherheit
US8361036B2 (en) 2006-03-10 2013-01-29 Novo Nordisk A/S Injection device having a gearing arrangement
WO2007104636A1 (en) 2006-03-10 2007-09-20 Novo Nordisk A/S An injection device and a method of changing a cartridge in the device
CA2645732C (en) * 2006-03-20 2014-12-30 Novo Nordisk A/S Electronic module for mechanical medication delivery devices
ATE458517T1 (de) 2006-05-16 2010-03-15 Novo Nordisk As Getriebemechanismus für ein injektionsgerät
BRPI0712028A2 (pt) 2006-05-18 2011-12-20 Novo Nordisk As dispositivo de injenção com um meio de travamento de modo
WO2008037801A1 (en) 2006-09-29 2008-04-03 Novo Nordisk A/S An injection device with electronic detecting means
RU2468829C2 (ru) 2007-03-23 2012-12-10 Ново Нордиск А/С Инъекционное устройство, содержащее стопорную гайку
ES2676508T3 (es) * 2007-06-06 2018-07-20 Hydro-Aire, Inc. Sensor de posición angular
US8237431B2 (en) * 2007-07-05 2012-08-07 Terry Fruehling Wheel speed sensor
WO2009024562A1 (en) 2007-08-17 2009-02-26 Novo Nordisk A/S Medical device with value sensor
US8587297B2 (en) 2007-12-04 2013-11-19 Infineon Technologies Ag Integrated circuit including sensor having injection molded magnetic material
JP5728231B2 (ja) * 2007-12-31 2015-06-03 ノボ・ノルデイスク・エー／エス 電子監視注射装置
RU2508922C2 (ru) * 2008-08-29 2014-03-10 Ново Нордиск А/С Медицинское инъекционное устройство с индикатором временной задержки
DE102008064046A1 (de) 2008-10-02 2010-04-08 Continental Teves Ag & Co. Ohg Verfahren zur Herstellung eines Geschwindigkeits-Sensorelementes
DE102008064047A1 (de) 2008-10-02 2010-04-08 Continental Teves Ag & Co. Ohg Sensorelement und Trägerelement zur Herstellung eines Sensors
US9032880B2 (en) 2009-01-23 2015-05-19 Magnemotion, Inc. Transport system powered by short block linear synchronous motors and switching mechanism
US8616134B2 (en) 2009-01-23 2013-12-31 Magnemotion, Inc. Transport system powered by short block linear synchronous motors
DE102010038988A1 (de) 2009-08-05 2011-02-10 Continental Teves Ag & Co. Ohg Sensoranordnung und Chip mit zusätzlichen Befestigungsbeinen
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US20110101964A1 (en) * 2009-11-05 2011-05-05 Udo Ausserlechner Magnetic Encoder Element for Position Measurement
US10107875B2 (en) * 2009-11-30 2018-10-23 Infineon Technologies Ag GMR sensor within molded magnetic material employing non-magnetic spacer
US20120229128A1 (en) * 2011-03-10 2012-09-13 Armin Satz Magnetic Field Sensor
DE102011007609B4 (de) * 2011-04-18 2020-03-19 Kuka Deutschland Gmbh Maschine mit relativ zueinander drehbaren Gliedern
EP2795341A2 (en) * 2011-12-23 2014-10-29 Aktiebolaget SKF A sensor bearing assembly
CA2861706A1 (en) 2011-12-29 2013-07-04 Novo Nordisk A/S Dial-up/dial-down mechanism for wind-up pen
DE102013211797A1 (de) * 2013-06-21 2014-12-24 Schaeffler Technologies Gmbh & Co. Kg Polrad mit verbesserter Feldwinkeländerung
CN105813886B (zh) 2013-09-21 2018-04-03 麦克纳莫绅有限公司 用于包装和其它用途的线性电机运输
US9574906B2 (en) * 2013-10-28 2017-02-21 Hitachi Metals, Ltd. Magnetic medium for magnetic encoder, magnetic encoder and method for manufacturing magnetic medium
DE102013225316A1 (de) * 2013-12-09 2015-06-11 Continental Teves Ag & Co. Ohg Untersuchen eines Drehzahlsensors auf Neigung zum Flippen
DE102014205566A1 (de) * 2014-03-26 2015-10-01 Robert Bosch Gmbh Sensoranordnung zur Wegerfassung an einem bewegten Bauteil
US9583247B2 (en) * 2014-05-27 2017-02-28 Allegro Microsystems, Llc Systems and methods for a magnet with uniform magnetic flux
US9927498B2 (en) * 2014-06-06 2018-03-27 Infineon Technologies Ag Magnetic sensor device comprising a ring-shaped magnet and a sensor chip in a common package
DE102017222674A1 (de) * 2016-12-29 2018-07-05 Robert Bosch Gmbh Wegsensor
US11946473B2 (en) * 2017-07-23 2024-04-02 Magnetic Pumping Solutions Llc Method and system for monitoring moving elements
DE102018106438A1 (de) 2017-12-13 2019-06-13 Schaeffler Technologies AG & Co. KG Sensoranordnung mit einem Multipolencoder sowie Rotationslager mit einer solchen Sensoranordnung

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Also Published As

Publication number Publication date
DE59410163D1 (de) 2002-09-05
WO1995017680A1 (de) 1995-06-29
EP0736183A1 (de) 1996-10-09
JPH09510775A (ja) 1997-10-28
DE4445120A1 (de) 1995-06-29
US5998989A (en) 1999-12-07
EP0736183B1 (de) 2002-07-31

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