DE69916734D1 - Kugellager mit Drehzahlsensor - Google Patents

Kugellager mit Drehzahlsensor

Info

Publication number
DE69916734D1
DE69916734D1 DE69916734T DE69916734T DE69916734D1 DE 69916734 D1 DE69916734 D1 DE 69916734D1 DE 69916734 T DE69916734 T DE 69916734T DE 69916734 T DE69916734 T DE 69916734T DE 69916734 D1 DE69916734 D1 DE 69916734D1
Authority
DE
Germany
Prior art keywords
speed sensor
ball bearing
ball
bearing
sensor
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
DE69916734T
Other languages
English (en)
Other versions
DE69916734T2 (de
Inventor
Angelo Vignotto
Massimo Marivo
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
Application granted granted Critical
Publication of DE69916734D1 publication Critical patent/DE69916734D1/de
Publication of DE69916734T2 publication Critical patent/DE69916734T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • 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
    • G01P3/48—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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE1999616734 1998-10-06 1999-09-30 Kugellager mit Drehzahlsensor Expired - Lifetime DE69916734T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO980835 1998-10-06
ITTO980835 IT1304673B1 (it) 1998-10-06 1998-10-06 Metodo per la realizzazione di una ruota fonica per un cuscinettovolvente, e prodotto relativo.

Publications (2)

Publication Number Publication Date
DE69916734D1 true DE69916734D1 (de) 2004-06-03
DE69916734T2 DE69916734T2 (de) 2004-09-30

Family

ID=11417081

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999616734 Expired - Lifetime DE69916734T2 (de) 1998-10-06 1999-09-30 Kugellager mit Drehzahlsensor

Country Status (3)

Country Link
EP (1) EP0992797B1 (de)
DE (1) DE69916734T2 (de)
IT (1) IT1304673B1 (de)

Families Citing this family (19)

* 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
FR2820336B1 (fr) * 2001-02-02 2003-08-01 Skf Ab Dispositif de detection de la vitesse de rotation d'une roue, notamment de patin en ligne
FR2829429B1 (fr) 2001-09-12 2003-12-12 Skf Ab Dispositif de butee de suspension
US6789948B2 (en) * 2001-09-25 2004-09-14 Ntn Corporation Magnetic encoder and wheel bearing assembly using the same
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
JP2004257817A (ja) * 2003-02-25 2004-09-16 Ntn Corp 磁気エンコーダおよびそれを備えた車輪用軸受
FR2851624B1 (fr) 2003-02-26 2006-03-31 Skf Ab Palier a roulement instrumente
JP4372438B2 (ja) 2003-03-11 2009-11-25 Ｎｔｎ株式会社 車輪用軸受
FR2858376B1 (fr) 2003-07-28 2006-03-03 Skf France Dispositif de palier a roue libre avec limitateur de couple.
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
WO2006027845A1 (ja) 2004-09-10 2006-03-16 Ntn Corporation 磁気エンコーダおよびそれを備えた車輪用軸受
ITTO20050624A1 (it) * 2005-09-14 2007-03-15 Rft Spa Unita' integrata con un encoder ed una tenuta per un cuscinetto di rotolamento.
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.
FR2913081B1 (fr) 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710985B1 (fr) * 1993-10-06 1995-11-24 Skf France Elément codeur pour roulement muni d'un ensemble capteur d'informations et roulement comportant un tel élément codeur.
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

Also Published As

Publication number Publication date
ITTO980835A1 (it) 2000-04-06
EP0992797B1 (de) 2004-04-28
EP0992797A1 (de) 2000-04-12
DE69916734T2 (de) 2004-09-30
IT1304673B1 (it) 2001-03-28

Similar Documents

Publication Publication Date Title
DE69815739D1 (de) Kugellager mit Drehzahlsensor
DE69912862D1 (de) Wälzlagereinheit mit Drehgeschwindigkeitsmessung
BR9801367A (pt) Mancal de rolamento com medida do número de rotações
DE69709500D1 (de) Wälzlager mit Messwertaufnehmer
DE69739714D1 (de) Wälzlagereinheit mit Drehgeschwindigkeitssensor
DE69916734D1 (de) Kugellager mit Drehzahlsensor
DE60139757D1 (de) Wälzlagervorrichtung mit Sensor
BR9704461A (pt) Mancal do rolamento com dispositivo de medição de números de rotações protegido
DE69634353D1 (de) Wälzlagereinheit mit Drehgeschwindigkeitssensor
DE69724343D1 (de) Schwenkkugellager mit eingebautem Messaufnehmer
DE69826055D1 (de) Wälzlager mit Messwertenaufnehmer
DE69709932D1 (de) Pumpeinheit mit geschwindigkeitsgeber
PT840024E (pt) Rolamento de esferas amortecido
DE69726065D1 (de) Drehzahlsensor kombiniert mit einem Kugellager
DE69711058D1 (de) Druckaktiver sensor mit kontrollierbarer abtastgeschwindigkeit
DE69932225D1 (de) Winkelgeschwindigkeitssensor
DE69931035D1 (de) Rotor mit optimierter drehgeschwindigkeit
DE50009944D1 (de) Beschleunigungssensor mit eingeschränkter beweglichkeit in vertikaler richtung
DE69815760D1 (de) Kugellager mit Drehzahlsensor
DE69809940D1 (de) Wälzlagerelement mit verbesserten rollflächen
DE69824478D1 (de) Wälzlager mit Messwertgeber
BR9801582A (pt) Sensor de velocidade angular
DE69509991D1 (de) Wälzlagereinheit mit Drehgeschwindigkeitsmesseinrichtung
ATA10999A (de) Hochgeschwindigkeitswälzlager
DE50013976D1 (de) Wellenlagerung mit lagerkalotte

Legal Events

Date Code Title Description
8364 No opposition during term of opposition