[go: up one dir, main page]

WO2003100743A3 - Mesure de position sans contact d'elements rotatifs - Google Patents

Mesure de position sans contact d'elements rotatifs Download PDF

Info

Publication number
WO2003100743A3
WO2003100743A3 PCT/DE2003/001664 DE0301664W WO03100743A3 WO 2003100743 A3 WO2003100743 A3 WO 2003100743A3 DE 0301664 W DE0301664 W DE 0301664W WO 03100743 A3 WO03100743 A3 WO 03100743A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaft element
position measurement
rotating elements
contactless position
stationary section
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.)
Ceased
Application number
PCT/DE2003/001664
Other languages
German (de)
English (en)
Other versions
WO2003100743A2 (fr
Inventor
Josef Bernhard
Rainer Wansch
Sven Gempper
Joachim Hering
Alfred Pecher
Stefan Glueck
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.)
IHO Holding GmbH and Co KG
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
FAG Kugelfischer Georg Schaefer KGaA
Kugelfischer Georg Schaefer and Co
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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 FAG Kugelfischer Georg Schaefer KGaA, Kugelfischer Georg Schaefer and Co, Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical FAG Kugelfischer Georg Schaefer KGaA
Priority to DE10392672T priority Critical patent/DE10392672D2/de
Priority to AU2003245838A priority patent/AU2003245838A1/en
Publication of WO2003100743A2 publication Critical patent/WO2003100743A2/fr
Publication of WO2003100743A3 publication Critical patent/WO2003100743A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/008—Identification means, e.g. markings, RFID-tags; Data transfer means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/38—Electric signal transmission systems using dynamo-electric devices
    • G08C19/46—Electric signal transmission systems using dynamo-electric devices of which both rotor and stator carry windings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

La présente invention concerne un dispositif de mesure de la position, du nombre de tours ou du sens de rotation dans un palier destiné à un élément arbre (1, 1a). Le palier présente une section stationnaire (10) sur laquelle l'élément arbre (1, 1 a) s'appuie de manière rotative. Au mois un détecteur (30) est fixé sur l'élément arbre (1) et entraîné en rotation avec l'élément arbre (1). La section stationnaire (10) et l'élément arbre (1, 1a) présentent respectivement un anneau antenne (41, 40), ces anneaux antennes étant reliés par un couplage capacitif de signalisation.
PCT/DE2003/001664 2002-05-25 2003-05-23 Mesure de position sans contact d'elements rotatifs Ceased WO2003100743A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10392672T DE10392672D2 (de) 2002-05-25 2003-05-23 Beruehrungsloses Lagemessen von rotierenden Teilen
AU2003245838A AU2003245838A1 (en) 2002-05-25 2003-05-23 Contactless position measurement of rotating elements

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10223378.0 2002-05-25
DE10223378 2002-05-25
DE10304937.1 2003-02-06
DE10304937 2003-02-06

Publications (2)

Publication Number Publication Date
WO2003100743A2 WO2003100743A2 (fr) 2003-12-04
WO2003100743A3 true WO2003100743A3 (fr) 2004-06-03

Family

ID=29585318

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/001664 Ceased WO2003100743A2 (fr) 2002-05-25 2003-05-23 Mesure de position sans contact d'elements rotatifs

Country Status (3)

Country Link
AU (1) AU2003245838A1 (fr)
DE (1) DE10392672D2 (fr)
WO (1) WO2003100743A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10348862B4 (de) * 2003-10-21 2009-03-12 Meyl, Konstantin, Dr.-Ing. Vorrichtung zur Datenübertragung
DE102008064048A1 (de) * 2008-12-19 2010-06-24 Continental Teves Ag & Co. Ohg Drehmomentsensoranordnung zur drahtlosen Daten- und Energieübertragung
WO2015107142A1 (fr) * 2014-01-16 2015-07-23 Voith Patent Gmbh Système de détermination de paramètres de fonctionnement d'un élément de transmission
GB2536711B (en) 2015-03-27 2018-06-27 Skf Ab Capacitance measurement in a bearing housing
DE102017115479A1 (de) 2017-07-11 2019-01-17 Voith Patent Gmbh Temperaturbestimmung an einem Überlagerungsgetriebe
AT524139A1 (de) * 2020-09-08 2022-03-15 Sensideon Gmbh Vorrichtung zum Auslesen eines Sensors
DE102022115502B3 (de) 2022-06-22 2023-11-09 Schaeffler Technologies AG & Co. KG Vorrichtung zur Erfassung von Messwerten in einer Maschine und kontaktlosen Signalübertragung, sowie Maschinenbaugruppe mit dieser Vorrichtung
DE102022115505A1 (de) 2022-06-22 2023-12-28 Schaeffler Technologies AG & Co. KG Baugruppe eines Elektromotors mit Sensor sowie Fahrzeug

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585571A (en) * 1990-03-03 1996-12-17 Lonsdale; Anthony Method and apparatus for measuring strain
US5736938A (en) * 1996-05-06 1998-04-07 Ruthroff; Clyde L. Apparatus, employing capacitor coupling for measuremet of torque on a rotating shaft
WO2000058704A1 (fr) * 1999-03-26 2000-10-05 Fast Technology Ag. Capteur de couple et de vitesse
WO2002029434A1 (fr) * 2000-10-04 2002-04-11 Siemens Aktiengesellschaft Procede et dispositif de mesure radio d'au moins un parametre resultant de la rotation d'un objet, en particulier d'un rotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585571A (en) * 1990-03-03 1996-12-17 Lonsdale; Anthony Method and apparatus for measuring strain
US5736938A (en) * 1996-05-06 1998-04-07 Ruthroff; Clyde L. Apparatus, employing capacitor coupling for measuremet of torque on a rotating shaft
WO2000058704A1 (fr) * 1999-03-26 2000-10-05 Fast Technology Ag. Capteur de couple et de vitesse
WO2002029434A1 (fr) * 2000-10-04 2002-04-11 Siemens Aktiengesellschaft Procede et dispositif de mesure radio d'au moins un parametre resultant de la rotation d'un objet, en particulier d'un rotor

Also Published As

Publication number Publication date
AU2003245838A8 (en) 2003-12-12
WO2003100743A2 (fr) 2003-12-04
AU2003245838A1 (en) 2003-12-12
DE10392672D2 (de) 2005-02-24

Similar Documents

Publication Publication Date Title
FR2820476B1 (fr) Dispositif de detection de la vitesse de rotation d'un element tournant
EP1035002A3 (fr) Appareil de mesure de moment de torsion
WO2001077622A3 (fr) Capteur d'incidence magnetique
EP1279929A3 (fr) Capteur de position angulaire pour un cycle
WO2008031394A3 (fr) Dispositif de mesure de 1/impulsion de rotation d'un rotor de propulseur et procédé correspondant
EP0919830A3 (fr) Système de poursuite
EP1342639A3 (fr) Actionneur pour volant à main avec moyeu fixe
CN114787601B (zh) 用于确定第一轴和第二轴之间的扭矩和/或旋转角度的装置
WO2004099726A3 (fr) Detecteur electromagnetique de position d'arbre et procede
DE502006009218D1 (de) Elektromotorischer hilfsantrieb für fahrzeuge
WO2003100743A3 (fr) Mesure de position sans contact d'elements rotatifs
EP1398244A3 (fr) Capteur d'angle pour volant de direction
CA2499565A1 (fr) Transducteur permettant de mesurer un comportement dynamique d'un arbre
ATE480779T1 (de) Verfahren und anordnung zum bestimmen von drehbewegungen
ATE214477T1 (de) Unwuchtmessvorrichtungen mit mindestens einer virtuellen lagerstelle
EP1526362B1 (fr) Palier de support de roue avec codeur absolu incorporé
GB2332281B (en) Rolling bearing unit with rotation speed sensor
EP1424560A4 (fr) Rotor pour compte-tours
US20080303515A1 (en) Position sensor
EP1003040A3 (fr) Capteur de rotation
WO2001084114A3 (fr) Viscometre
ATE295495T1 (de) Wellgetriebe
CA2271245A1 (fr) Detecteur de position en mouvement
WO2004020936A3 (fr) Appareil et procede de detection
EP1754956A3 (fr) Capteur rotatif et système de réglage de véhicule automobile

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REF Corresponds to

Ref document number: 10392672

Country of ref document: DE

Date of ref document: 20050224

Kind code of ref document: P

WWE Wipo information: entry into national phase

Ref document number: 10392672

Country of ref document: DE

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Ref document number: JP