DE69103974T2 - Vorrichtung zur Erfassung der Relativgeschwindigkeit zwischen dem Innen- und dem Aussenring eines Wälzlagers. - Google Patents

Vorrichtung zur Erfassung der Relativgeschwindigkeit zwischen dem Innen- und dem Aussenring eines Wälzlagers.

Info

Publication number
DE69103974T2
DE69103974T2 DE69103974T DE69103974T DE69103974T2 DE 69103974 T2 DE69103974 T2 DE 69103974T2 DE 69103974 T DE69103974 T DE 69103974T DE 69103974 T DE69103974 T DE 69103974T DE 69103974 T2 DE69103974 T2 DE 69103974T2
Authority
DE
Germany
Prior art keywords
detecting
outer ring
rolling bearing
relative speed
speed
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
DE69103974T
Other languages
English (en)
Other versions
DE69103974D1 (de
Inventor
Roberto Moretti
Angelo Vignotto
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.)
SKF Industrie SpA
Original Assignee
SKF Industrie SpA
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 SKF Industrie SpA filed Critical SKF Industrie SpA
Publication of DE69103974D1 publication Critical patent/DE69103974D1/de
Application granted granted Critical
Publication of DE69103974T2 publication Critical patent/DE69103974T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
DE69103974T 1990-07-04 1991-06-10 Vorrichtung zur Erfassung der Relativgeschwindigkeit zwischen dem Innen- und dem Aussenring eines Wälzlagers. Expired - Fee Related DE69103974T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67489A IT1240481B (it) 1990-07-04 1990-07-04 Dispositivo atto a permettere la rilevazione della velocita' di rotazione tra due organi in rotazione relativa quali gli organi di sopporto di una ruota di un veicolo.

Publications (2)

Publication Number Publication Date
DE69103974D1 DE69103974D1 (de) 1994-10-20
DE69103974T2 true DE69103974T2 (de) 1995-02-02

Family

ID=11302847

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69103974T Expired - Fee Related DE69103974T2 (de) 1990-07-04 1991-06-10 Vorrichtung zur Erfassung der Relativgeschwindigkeit zwischen dem Innen- und dem Aussenring eines Wälzlagers.

Country Status (4)

Country Link
US (1) US5264790A (de)
EP (1) EP0464404B1 (de)
DE (1) DE69103974T2 (de)
IT (1) IT1240481B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1304575A2 (de) * 2001-10-10 2003-04-23 Carl Freudenberg KG Kreisringförmiges Sensorgehäuse
DE10309852B4 (de) * 2002-03-14 2012-12-06 Skf Industrie S.P.A. Abdichtungsvorrichtung für Wälzlager

Families Citing this family (47)

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US5570013A (en) * 1993-03-15 1996-10-29 The Torrington Company Speed sensor assembly having a fluid seal carrier and piloting cup
DE4320939A1 (de) * 1993-06-24 1995-01-05 Freudenberg Carl Fa Dichtung
JP3231185B2 (ja) * 1994-07-15 2001-11-19 日本精工株式会社 回転速度検出装置付転がり軸受ユニット
JP3862302B2 (ja) * 1994-08-11 2006-12-27 日本精工株式会社 回転速度検出装置付転がり軸受ユニット
US5537032A (en) * 1995-04-03 1996-07-16 General Motors Corporation Shape coupled wheel speed sensor
CA2175946A1 (en) * 1995-06-06 1996-12-07 Brian G. Babin Apparatus for sensing the speed of a rotating element
FR2751707B1 (fr) * 1996-07-24 1998-09-11 Skf France Roulement a capteur d'informations
IT1284997B1 (it) * 1996-09-13 1998-05-28 Skf Ind Spa Gruppo cuscinetto per assili ferroviari di vagoni merci
US5967669A (en) * 1996-10-11 1999-10-19 Nsk Ltd. Rolling bearing unit with rotational speed sensor
US5898301A (en) * 1997-04-10 1999-04-27 The Torrington Company Magnetic encoder for producing an index signal
DE19748996C1 (de) * 1997-11-06 1999-07-15 Wolfgang Scharrer Kugellager mit integriertem Sensor
DE19906937A1 (de) * 1999-02-19 2000-09-14 Mannesmann Vdo Ag Drehzahlgeber
FR2790800B1 (fr) * 1999-03-10 2001-04-20 Roulements Soc Nouvelle Ensemble preassemble formant joint d'etancheite a codeur incorpore et roulement ou palier comportant un tel ensemble
KR100417576B1 (ko) * 2001-04-13 2004-02-05 한국하니웰 주식회사 마그네틱 센서의 마그넷 링 구조
DE10120735C2 (de) * 2001-04-21 2003-07-24 Oechsler Ag Wellgetriebe
FR2829429B1 (fr) 2001-09-12 2003-12-12 Skf Ab Dispositif de butee de suspension
US6564635B2 (en) * 2001-09-14 2003-05-20 Pete D. Sherman Bearing assembly with integral sensor for sensing rotation
FR2832201B1 (fr) * 2001-11-13 2004-03-19 Skf Ab Dispositif tendeur instrumente et procede de controle associe
FR2835297B1 (fr) 2002-01-29 2004-04-16 Skf Ab Support de fixation, palier a roulement et procede de montage associes
US20040060987A1 (en) * 2002-05-07 2004-04-01 Green Larry R. Digital image analysis method for enhanced and optimized signals in fluorophore detection
DE10221873A1 (de) * 2002-05-15 2003-11-27 Zf Lemfoerder Metallwaren Ag Gummilager mit Einfederungssensor
FR2841304B1 (fr) 2002-06-20 2007-01-05 Skf Ab Dispositif de tension pour mise en precontrainte d'une tige et procede de tension associe
FR2841990B1 (fr) * 2002-07-02 2005-07-29 Skf Ab Dispositif de palier a roulement instrumente et moteur electrique ainsi equipe
JP2004076789A (ja) * 2002-08-12 2004-03-11 Ntn Corp 車輪軸受装置の回転センサ取付構造
US20040145365A1 (en) * 2003-01-24 2004-07-29 Carl Freudenberg Kg Annular sensor housing
FR2851624B1 (fr) * 2003-02-26 2006-03-31 Skf Ab Palier a roulement instrumente
FR2853065B1 (fr) * 2003-03-27 2006-01-06 Skf Ab Instrument de mesure portatif, notamment pur la pratique sportive.
FR2853165B1 (fr) * 2003-03-27 2005-12-02 Skf Ab Ensemble capteur, et boitier pour la realisation d'un tel ensemble.
FR2856447B1 (fr) * 2003-06-18 2005-09-09 Skf Ab Butee de debrayage et procede de montage
FR2856757B1 (fr) * 2003-06-27 2006-10-20 Skf Ab Palier a roulement instrumente et codeur pour ensemble capteur d'informations
FR2858376B1 (fr) * 2003-07-28 2006-03-03 Skf France Dispositif de palier a roue libre avec limitateur de couple.
FR2860847B1 (fr) 2003-10-14 2006-03-31 Skf Ab Dispositif de butee de debrayage
US6928883B2 (en) * 2003-10-17 2005-08-16 Mercury Instruments, Inc. Magnetic field coupler for fluid meter
FR2871231B1 (fr) * 2004-06-02 2006-09-15 Skf Ab Procede de controle de la mise sous tension d'une tige, du type vis ou goujon d'assemblage, et dispositif de mise en oeuvre d'un tel procede
FR2872558B1 (fr) * 2004-07-02 2006-09-29 Skf Ab Butee de debrayage et procede de fabrication
US20090180721A1 (en) * 2005-02-15 2009-07-16 Stellario Barbera Encoding Bearing Device and Rotating Machine
FR2882580B1 (fr) * 2005-02-28 2007-05-25 Skf Ab Dispositif de galet tendeur de courroie instrumente et procede de controle associe
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.
FR2906858B1 (fr) * 2006-10-04 2008-12-05 Skf Ab Dispositif de poulie debrayable.
FR2910129B1 (fr) * 2006-12-15 2009-07-10 Skf Ab Dispositif de palier a roulement instrumente
FR2913081B1 (fr) * 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable
EP2682621B1 (de) * 2012-07-05 2015-02-25 Aktiebolaget SKF Instrumentiertes Lager
WO2014086410A1 (en) * 2012-12-05 2014-06-12 Aktiebolaget Skf Bearing power generating configuration
RU175144U1 (ru) * 2017-04-27 2017-11-23 Общество с ограниченной ответственностью "Завод "Автоприбор" Магнитоэлектрическая система тахометра
IT201800010206A1 (it) * 2018-11-09 2020-05-09 Skf Ab Dispositivo di rilevamento per gruppo mozzoruota
US11982317B2 (en) 2021-05-17 2024-05-14 Aktiebolaget Skf Sensor bearing unit

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GB893986A (en) * 1958-10-28 1962-04-18 Ferranti Ltd Improvements relating to electrical impulsing devices
US3162804A (en) * 1961-09-15 1964-12-22 Gen Precision Inc Translating instrument employing hall-effect device
DE1281549B (de) * 1962-11-15 1968-10-31 Siemens Ag Elektronischer Impulsgeber fuer einen Laeufer aufweisende Elektrizitaetszaehler, der eine dem Laeuferdrehwinkel entsprechende Impulszahl abgibt
GB1183503A (en) * 1967-06-16 1970-03-11 Kent Ltd G Improvements in or relating to the measurement of fluid flow
US3786272A (en) * 1972-11-03 1974-01-15 Veeder Industries Inc Hall effect rotary pulse generator
US4171495A (en) * 1978-03-20 1979-10-16 Eaton Corporation Wheel speed sensor
DE2942873A1 (de) * 1979-10-24 1981-04-30 Standard Elektrik Lorenz Ag, 7000 Stuttgart Drehimpulsgeber
DE3223308A1 (de) * 1981-07-17 1983-02-03 Aisin Seiki K.K., Kariya, Aichi Drehsignalgeber
KR900004780B1 (ko) * 1985-09-13 1990-07-05 후지쓰 가부시끼가이샤 자기(磁氣) 센서를 사용한 위치 검출장치
FR2599794B1 (fr) * 1986-06-10 1991-06-07 Roulements Soc Nouvelle Palier ou roulement a capteur d'informations
JPS63111416A (ja) * 1986-10-29 1988-05-16 Hitachi Metals Ltd 磁気センサ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1304575A2 (de) * 2001-10-10 2003-04-23 Carl Freudenberg KG Kreisringförmiges Sensorgehäuse
DE10309852B4 (de) * 2002-03-14 2012-12-06 Skf Industrie S.P.A. Abdichtungsvorrichtung für Wälzlager

Also Published As

Publication number Publication date
DE69103974D1 (de) 1994-10-20
US5264790A (en) 1993-11-23
IT9067489A1 (it) 1992-01-04
IT9067489A0 (it) 1990-07-04
EP0464404B1 (de) 1994-09-14
EP0464404A1 (de) 1992-01-08
IT1240481B (it) 1993-12-17

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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