DE602004000775D1 - Mit sensor ausgestattetes wälzlager - Google Patents

Mit sensor ausgestattetes wälzlager

Info

Publication number
DE602004000775D1
DE602004000775D1 DE602004000775T DE602004000775T DE602004000775D1 DE 602004000775 D1 DE602004000775 D1 DE 602004000775D1 DE 602004000775 T DE602004000775 T DE 602004000775T DE 602004000775 T DE602004000775 T DE 602004000775T DE 602004000775 D1 DE602004000775 D1 DE 602004000775D1
Authority
DE
Germany
Prior art keywords
roller bearing
bearing
sensor equipped
elastic element
revolving
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
DE602004000775T
Other languages
English (en)
Other versions
DE602004000775T2 (de
Inventor
Francois Niarfeix
Sylvain Chaussat
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 AB
Original Assignee
SKF AB
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 AB filed Critical SKF AB
Publication of DE602004000775D1 publication Critical patent/DE602004000775D1/de
Application granted granted Critical
Publication of DE602004000775T2 publication Critical patent/DE602004000775T2/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
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • 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
    • 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
DE602004000775T 2003-02-26 2004-02-12 Mit einer Messeinrichtung ausgestattetes Wälzlager Expired - Fee Related DE602004000775T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0302363A FR2851624B1 (fr) 2003-02-26 2003-02-26 Palier a roulement instrumente
FR0302363 2003-02-26

Publications (2)

Publication Number Publication Date
DE602004000775D1 true DE602004000775D1 (de) 2006-06-08
DE602004000775T2 DE602004000775T2 (de) 2006-11-16

Family

ID=32749732

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004000775T Expired - Fee Related DE602004000775T2 (de) 2003-02-26 2004-02-12 Mit einer Messeinrichtung ausgestattetes Wälzlager

Country Status (7)

Country Link
US (1) US7367714B2 (de)
EP (1) EP1452753B1 (de)
JP (1) JP2004257557A (de)
AT (1) ATE325282T1 (de)
DE (1) DE602004000775T2 (de)
ES (1) ES2259171T3 (de)
FR (1) FR2851624B1 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2820476B1 (fr) * 2001-02-02 2004-04-02 Skf Ab Dispositif de detection de la vitesse de rotation d'un element tournant
FR2829429B1 (fr) * 2001-09-12 2003-12-12 Skf Ab Dispositif de butee de suspension
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
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
FR2853165B1 (fr) * 2003-03-27 2005-12-02 Skf Ab Ensemble capteur, et boitier pour la realisation d'un tel ensemble.
FR2853065B1 (fr) * 2003-03-27 2006-01-06 Skf Ab Instrument de mesure portatif, notamment pur la pratique sportive.
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
FR2872558B1 (fr) * 2004-07-02 2006-09-29 Skf Ab Butee de debrayage et procede de fabrication
FR2882580B1 (fr) * 2005-02-28 2007-05-25 Skf Ab Dispositif de galet tendeur de courroie instrumente et procede de controle associe
DE202005016992U1 (de) * 2005-10-31 2005-12-29 Litens Automotive Gmbh Riemenspanner
FR2902699B1 (fr) 2006-06-26 2010-10-22 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2904671B1 (fr) * 2006-08-02 2009-03-13 Skf Ab Systeme d'articulation instrumente.
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
FR2915280B1 (fr) * 2007-04-19 2009-07-10 Skf Ab Systeme d'articulation instrumente.
FR2917476B1 (fr) * 2007-06-12 2010-02-26 Skf Ab Dispositif de roulement instrumente a indexation
FR2918221B1 (fr) * 2007-06-29 2009-12-25 Skf Ab Systeme de support d'arbre pour moteur electrique, moteur electrique et procede de montage.
US20090027043A1 (en) * 2007-07-26 2009-01-29 Dematic Corp. Roller encoder
WO2010038102A1 (en) * 2008-10-03 2010-04-08 Aktiebolaget Skf Pin for a joint between two pivoting parts, joint system provided with such a pin, automotive vehicle equipped with such a joint system and process for manufacturing such a pin
WO2010038103A1 (en) * 2008-10-03 2010-04-08 Aktiebolaget Skf Detection assembly and pin for a joint between two pivoting parts
JP2011012796A (ja) * 2009-07-06 2011-01-20 Ntn Corp 回転センサ付軸受
WO2011045631A1 (en) * 2009-10-12 2011-04-21 Aktiebolaget Skf Sensor unit, support member, rolling bearing assembly and method for assembling such a rolling bearing assembly
US20120144939A1 (en) * 2010-12-13 2012-06-14 Arne Lars Jonas Kullin Double Bearing Assembly for Rotating Shaft
JP2012220192A (ja) * 2011-04-04 2012-11-12 Ntn Corp 回転検出機能付き転がり軸受装置
DE102011085711A1 (de) 2011-11-03 2013-05-08 Schaeffler Technologies AG & Co. KG Wälzlager mit Kraftmesseinrichtung
EP2682621B1 (de) * 2012-07-05 2015-02-25 Aktiebolaget SKF Instrumentiertes Lager
EP2918845B2 (de) 2014-03-11 2022-01-12 Skf Magnetic Mechatronics Rotationsmaschine, Lager und Verfahren zur Herstellung einer Rotationsmaschine
WO2016192752A1 (en) * 2015-05-29 2016-12-08 Aktiebolaget Skf Rolling bearing assembly with pre-stressing element and sensor unit
CN105065470B (zh) * 2015-07-23 2018-07-10 衢州熊妮妮计算机科技有限公司 一种电气限位双向轴承
CN105003552B (zh) * 2015-07-23 2018-03-06 张露丹 一种电气控制双向轴承
DE102018211843A1 (de) 2018-07-17 2020-01-23 Ziehl-Abegg Se Elektromotor sowie Ventilator mit entsprechendem Elektromotor
DE102019127241A1 (de) * 2019-10-10 2021-04-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Lageranordnung
US20220364604A1 (en) 2021-05-17 2022-11-17 Aktiebolaget Skf Sensor bearing unit
US11821467B2 (en) 2021-05-17 2023-11-21 Aktiebolaget Skf Sensor bearing unit
CN115711262B (zh) * 2021-08-23 2023-06-16 中国科学院理化技术研究所 一种旋转机械的主轴支撑结构及旋转机械

Family Cites Families (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304829A1 (fr) 1975-03-21 1976-10-15 Ferodo Sa Butee de debrayage
US4046238A (en) 1976-02-03 1977-09-06 Mendoza Orozco Hector Free-wheeling mechanism for bicycles
US4319220A (en) 1976-08-31 1982-03-09 Dennis G. Pappas Alarm system for monitoring pressurized vehicular tires
FR2384990A1 (fr) 1977-03-25 1978-10-20 Skf Cie Applic Mecanique Butee d'embrayage a auto-alignement elastique comportant des moyens de guidage
FR2461158A1 (fr) 1979-07-10 1981-01-30 Skf Cie Applic Mecanique Butee d'embrayage a auto-centrage
JPS595226Y2 (ja) * 1979-12-10 1984-02-16 東芝テック株式会社 軸受装置
JPS57161344A (en) 1981-03-27 1982-10-04 Nippon Denso Co Ltd Belt tension control device
US4601374A (en) 1982-04-22 1986-07-22 Federal-Mogul Corporation Hydraulic clutch piston and seal
FR2544429B1 (fr) 1983-04-15 1985-08-02 Valeo Procede pour le montage d'une butee de debrayage, et butee de debrayage correspondante, notamment pour vehicule automobile
DE3445541A1 (de) 1984-01-04 1985-07-11 Skandiafabriken AB, Mullsjö Fluessigkeits-fuellstandsanzeiger
GB8407519D0 (en) 1984-03-22 1984-05-02 Cambridge Electronic Ind Tachogenerators
FR2568258B1 (fr) * 1984-07-25 1987-02-13 Inst Francais Du Petrole Compositions de precurseurs de polyimides, leur preparation, les polyimides en derivant et leurs utilisations, notamment dans la fabrication de vernis d'emaillage pour conducteurs electriques
JPS61101465U (de) * 1984-12-07 1986-06-28
FR2577291B1 (fr) 1985-02-08 1989-10-13 Valeo Butee d'embrayage autocentreuse, notamment pour vehicule automobile, a assemblage compact simplifie
US5033013A (en) 1985-04-22 1991-07-16 Yamasa Tokei Meter Co., Ltd. Method and apparatus for measuring the amount of exercise
US4699530A (en) 1985-06-28 1987-10-13 Oiless Industry Co., Ltd. Thrust ball bearing unit
JPS634150U (de) * 1986-06-24 1988-01-12
FR2602872B1 (fr) 1986-08-05 1989-03-31 Renault Capteur de vitesse angulaire et son application a un capteur combine de couple et de vitesse angulaire pour colonne de direction de vehicule automobile
FR2609126B1 (fr) 1986-12-29 1989-10-27 Valeo Butee de debrayage, notamment pour vehicule automobile
FR2611009B1 (fr) 1987-02-17 1989-05-19 Valeo Butee de debrayage, notamment pour vehicule automobile
JPS63246516A (ja) 1987-04-02 1988-10-13 Nippon Seiko Kk クラツチレリ−ズ軸受装置
US4815867A (en) 1987-09-23 1989-03-28 Federal-Mogul Corporation Side assembled clip for self-aligning bearing
DE3742030C2 (de) 1987-12-11 1997-06-19 Skf Gmbh Schwenklager für Spannvorrichtungen
DE8810259U1 (de) 1988-08-12 1988-11-17 Messer Griesheim Gmbh, 6000 Frankfurt, De
FR2640706B1 (fr) 1988-12-20 1991-02-01 Roulements Soc Nouvelle Roulement a capteur d'informations
US5008647A (en) 1989-02-06 1991-04-16 Orleander S.A. Wireless bicycle wheel monitor system
FR2645929B1 (fr) 1989-04-18 1991-06-07 Roulements Soc Nouvelle Dispositif de serrage d'un roulement de butee sur un support coulissant
US5018384A (en) * 1989-07-21 1991-05-28 Nippon Seiko Kabushiki Kaisha Rotational speed detector
FR2655735B1 (fr) 1989-12-07 1994-05-13 Skf France Dispositif de capteur de vitesse de rotation.
IT1240481B (it) 1990-07-04 1993-12-17 Skf Ind Spa 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.
US5051693A (en) * 1990-09-07 1991-09-24 The Torrington Company Bearing seat encoder mount for rotational parameter sensor apparatus
FR2675860B1 (fr) * 1991-04-24 1993-08-20 Jaeger Roulement comprenant un capteur de vitesse.
FR2678329B1 (fr) 1991-06-28 1993-09-03 Roulements Soc Nouvelle Montage d'etancheite pour capteur d'informations adapte a un roulement etanche.
IT1256785B (it) 1992-01-28 1995-12-15 Skf Ind Spa Complesso di tenuta con un dispositivo sensore a bordo, per un cuscinetto di rotolamento.
DE4228988A1 (de) * 1992-08-31 1994-03-03 Hackewitz Friedrich W Von Dr I Verfahren zum Überwachen der Schmierung eines rotierenden Maschinenelementes mit einem Fühler und zugehörige Fühleranordnung
JP2602146Y2 (ja) * 1993-04-19 1999-12-27 日本精工株式会社 回転検出装置付転がり軸受
DE9418459U1 (de) 1994-11-18 1995-02-02 Fag Oem & Handel Ag Wälzlager mit Drehzahlsensor
US6539336B1 (en) 1996-12-12 2003-03-25 Phatrat Technologies, Inc. Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance
DE19503469C1 (de) 1995-02-03 1996-05-30 Freudenberg Carl Fa Dichtungsanordnung
FR2730534B1 (fr) 1995-02-09 1997-04-04 Valeo Butee de debrayage a commande hydraulique pour un embrayage a diaphragme de vehicule automobile
FR2730566B1 (fr) 1995-02-09 1997-06-13 Skf France Dispositif de codeur pour capteur de vitesse de rotation et roulement equipe d'un tel dispositif
US5592401A (en) 1995-02-28 1997-01-07 Virtual Technologies, Inc. Accurate, rapid, reliable position sensing using multiple sensing technologies
JPH08292111A (ja) 1995-04-24 1996-11-05 Mitsubishi Electric Corp ベルト張力測定装置
US5598913A (en) 1995-06-07 1997-02-04 Ntn Corporation One-way over-running clutch pulley
US5721539A (en) 1995-10-10 1998-02-24 Goetzl; Brent A. Speedometer for in-line skates
US6011491A (en) 1995-10-10 2000-01-04 Goetzl; Brent A. Speedometer for in-line skates
US5845230A (en) 1996-01-30 1998-12-01 Skf Condition Monitoring Apparatus and method for the remote monitoring of machine condition
DE19614385A1 (de) 1996-03-04 1997-09-11 Schaeffler Waelzlager Kg Dichtung für einen Ringkolben einer hydraulischen Kupplungs-Ausrückvorrichtung
US5780731A (en) 1996-04-11 1998-07-14 Denso Corporation Method for judging the locked state of auxiliaries for automobiles
FR2748536B1 (fr) 1996-05-09 1998-07-03 Skf France Dispositif de butee d'embrayage a rondelle elastique
DE29615910U1 (de) 1996-08-05 1997-12-04 Lumpert Juerg B Sportgerät mit Datenanzeige für den Benutzer
DE19637585C2 (de) 1996-09-14 1999-07-01 Bernd Voelkel Geschwindigkeitsmesser für Rollschuhe
FR2754903B1 (fr) 1996-10-23 1998-12-04 Skf France Dispositif de codeur pour capteur de vitesse de rotation et roulement equipe d'un tel dispositif
US6415900B1 (en) 1996-12-23 2002-07-09 Valeo Hydraulic control receiver with closing plate
DE19716218C2 (de) 1997-04-18 2001-08-30 Schaeffler Waelzlager Ohg Kupplungsausrücklager
DE29708535U1 (de) 1997-05-05 1997-08-28 Zimmermann Hartmut Dr Rer Nat Vorrichtung zur Erfassung von Bewegungsparametern beim In-Line-Skating
DE69817556T2 (de) 1997-05-07 2004-06-17 Litens Automotive Partnership, Woodbridge Riemenantriebssystem mit generatorverbindungsfreilaufkupplung
DE19809074A1 (de) 1997-06-30 1999-01-07 Schaeffler Waelzlager Ohg Federbeinlagerung
FR2772920B1 (fr) 1997-12-18 2000-02-04 Skf France Montage de roue de patin en ligne avec dispositif de detection de la vitesse de rotation
ITTO980035A1 (it) 1998-01-16 1999-07-16 Skf Ind Spa Cuscinetto di rotolamento con dispositivo di rilevamento della velocit a' di rotazione.
US6013007A (en) 1998-03-26 2000-01-11 Liquid Spark, Llc Athlete's GPS-based performance monitor
FR2779096B1 (fr) 1998-05-28 2000-12-15 Skf France Dispositif de butee de suspension
US6196552B1 (en) 1998-06-08 2001-03-06 Automotive Products (Usa), Inc. Seal assembly for annular hydraulic cylinder
GB9813961D0 (en) 1998-06-30 1998-08-26 Renold Plc Method and apparatus for tensioning a chain of an internal combustion engine
JP2000065847A (ja) * 1998-08-20 2000-03-03 Nippon Seiko Kk 回転速度検出装置付転がり軸受ユニット
IT1304673B1 (it) 1998-10-06 2001-03-28 Skf Ind Spa Metodo per la realizzazione di una ruota fonica per un cuscinettovolvente, e prodotto relativo.
FR2791103B1 (fr) 1999-03-17 2001-04-13 Skf France Palier a roulement instrumente
US6160480A (en) 1999-09-24 2000-12-12 Su-Yueh; Hsien Huang Wireless inline-skate and skate board pulse watch with speed and heart rate monitoring
US6666784B1 (en) 1999-10-06 2003-12-23 Ntn Corporation Piston rod piston detector, autotensioner and belt tension adjuster
WO2001042809A2 (en) 1999-12-07 2001-06-14 Esport Incorporated Gps athletic performance monitor methods and apparatus thereof
DE19960699B4 (de) 1999-12-16 2010-09-30 Schaeffler Technologies Gmbh & Co. Kg Federbeinlagerung
DE10011820B4 (de) 2000-03-10 2012-01-12 Schaeffler Technologies Gmbh & Co. Kg Messeinrichtung für Wälzlager
FR2807802B1 (fr) 2000-04-12 2002-07-26 Skf France Butee de debrayage et element d'attaque pour butee de debrayage
IT1320364B1 (it) 2000-05-25 2003-11-26 A E Assemblaggi Elettromeccani Dispositivo sensore di usura di una cinghia o catena di trasmissione,particolarmente per una trasmissione di comando dell'albero di
DE50011024D1 (de) 2000-06-16 2005-09-29 Amo Automatisierung Mestechnik Induktives Längenmesssystem
FR2813644B1 (fr) * 2000-09-06 2003-01-24 Skf France Dispositif de palier a roulement instrumente, notamment pour volant de commande
FR2818708B1 (fr) * 2000-12-22 2003-04-25 Skf Ab Bl0c porte-capteur et palier a roulement a capteur d'informations
BR0108568B1 (pt) 2000-12-22 2009-12-01 batente para embreagem e processo de montagem de um êmbolo com um rolamento.
FR2819864B1 (fr) 2001-01-23 2003-04-25 Skf Ab Dispositif de butee de debrayage autocentreuse
FR2820476B1 (fr) 2001-02-02 2004-04-02 Skf Ab Dispositif de detection de la vitesse de rotation d'un element tournant
JP2002266855A (ja) * 2001-03-09 2002-09-18 Japan Servo Co Ltd 軸受とバネを納めるハウジング構造
FR2829429B1 (fr) 2001-09-12 2003-12-12 Skf Ab Dispositif de butee de suspension
DE10148388A1 (de) 2001-09-29 2003-04-24 Ina Schaeffler Kg Abdichtung für ein Wälzlager
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
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
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
FR2856448B1 (fr) 2003-06-18 2006-09-01 Skf Ab Butee de debrayage
FR2856757B1 (fr) 2003-06-27 2006-10-20 Skf Ab Palier a roulement instrumente et codeur pour ensemble capteur d'informations
FR2859412B1 (fr) 2003-09-04 2006-02-24 Skf Ab Dispositif de butee de suspension
FR2860847B1 (fr) 2003-10-14 2006-03-31 Skf Ab Dispositif de butee de debrayage
FR2872558B1 (fr) 2004-07-02 2006-09-29 Skf Ab Butee de debrayage et procede de fabrication

Also Published As

Publication number Publication date
FR2851624B1 (fr) 2006-03-31
JP2004257557A (ja) 2004-09-16
ATE325282T1 (de) 2006-06-15
EP1452753A1 (de) 2004-09-01
DE602004000775T2 (de) 2006-11-16
ES2259171T3 (es) 2006-09-16
US20040202392A1 (en) 2004-10-14
EP1452753B1 (de) 2006-05-03
FR2851624A1 (fr) 2004-08-27
US7367714B2 (en) 2008-05-06

Similar Documents

Publication Publication Date Title
DE602004000775D1 (de) Mit sensor ausgestattetes wälzlager
AU2003263258A1 (en) Antifriction bearing equipped with a sensor and electrical motor equipped therewith
EP1447579A4 (de) Mit sensor ausgestattetes rollenlager und vorrichtung zur erfassung des drehzustands
EP1471275A3 (de) Rollenlager und Schmiermethode dafür
EP2071203A3 (de) Wälzkörperlager und Wälzkörperlageranordnung
EP1203960A3 (de) Wälzlagervorrichtung und Ring,der für die Wälzlagervorrichtung geeignet ist, mit integriertem Sensor
EP2184611A3 (de) Wälzlager mit Umdrehungsaufnehmer
WO2006124926A3 (en) Systems and devices for reducing slow roll
SE518489C2 (sv) Precisonsspindelenhet för lågfriktionsfunktion
IT1268051B1 (it) Dispositivo di rilevazione radiale della velocita' di rotazione di un cuscinetto e cuscinetto munito di un tale dispositivo integrato.
WO2004028369A3 (en) Tapered roller bearing
ATE466286T1 (de) Wälzlager mit drehgeschwindigkeitsaufnehmer
GB2332281B (en) Rolling bearing unit with rotation speed sensor
IT1320472B1 (it) Cuscinetto a rotolamento per un motore elettrico.
EP1548304A4 (de) Wälzlager und motor
ATE340945T1 (de) Hybrid notlager für vacuumpumpe
MXPA02002094A (es) Cojinete axial.
WO1999054683A3 (en) A short optical encoder
EP1304504A3 (de) Schneckengetriebe zur Geschwindigkeitsänderung und elektrische Servolenkung
JP4443252B2 (ja) 回転センサ付軸受
EP1327788A3 (de) Wälzlager aufweisende Vorrichtung
HUP0103427A2 (hu) Kizárólag gördülőcsapágy
EP0933501A3 (de) Einrichtung zur Rotationshinderung für den umlaufenden Spiralkörper einer Spiralfluidmaschine
WO2001053790A3 (en) Piezo electric sensor for monitoring rotational parts
GB2388431B (en) Wheel bearing assembly incorporating a sensing arrangement

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee