FR2694082B1 - Codeur annulaire composite pour roulement et roulement à capteur d'informations, comportant un tel codeur. - Google Patents
Codeur annulaire composite pour roulement et roulement à capteur d'informations, comportant un tel codeur.Info
- Publication number
- FR2694082B1 FR2694082B1 FR929209111A FR9209111A FR2694082B1 FR 2694082 B1 FR2694082 B1 FR 2694082B1 FR 929209111 A FR929209111 A FR 929209111A FR 9209111 A FR9209111 A FR 9209111A FR 2694082 B1 FR2694082 B1 FR 2694082B1
- Authority
- FR
- France
- Prior art keywords
- encoder
- bearings
- metal support
- axial
- annular element
- 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
Links
- 239000002131 composite material Substances 0.000 title abstract 2
- 239000002184 metal Substances 0.000 abstract 5
- 239000012815 thermoplastic material Substances 0.000 abstract 2
- 238000004873 anchoring Methods 0.000 abstract 1
- 230000005405 multipole Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929209111A FR2694082B1 (fr) | 1992-07-23 | 1992-07-23 | Codeur annulaire composite pour roulement et roulement à capteur d'informations, comportant un tel codeur. |
US08/084,074 US5421654A (en) | 1992-07-23 | 1993-06-30 | Composite annular encoder for a bearing, and bearing with information sensor and possessing such an encoder |
DE4323444A DE4323444A1 (de) | 1992-07-23 | 1993-07-13 | Als Verbundteil ausgebildeter Ringkodierer für Wälzlager und einen solchen Kodierer aufweisendes Wälzlager mit einem Informations-Meßfühler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929209111A FR2694082B1 (fr) | 1992-07-23 | 1992-07-23 | Codeur annulaire composite pour roulement et roulement à capteur d'informations, comportant un tel codeur. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2694082A1 FR2694082A1 (fr) | 1994-01-28 |
FR2694082B1 true FR2694082B1 (fr) | 1994-09-16 |
Family
ID=9432196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR929209111A Expired - Lifetime FR2694082B1 (fr) | 1992-07-23 | 1992-07-23 | Codeur annulaire composite pour roulement et roulement à capteur d'informations, comportant un tel codeur. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5421654A (fr) |
DE (1) | DE4323444A1 (fr) |
FR (1) | FR2694082B1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4425732A1 (de) * | 1994-07-21 | 1996-01-25 | Kugelfischer G Schaefer & Co | Radlagereinheit |
US5695289A (en) * | 1995-07-10 | 1997-12-09 | Nsk, Ltd. | Rolling bearing unit having tone wheel |
DE19535272C2 (de) * | 1995-09-22 | 1997-09-25 | Skf Gmbh | Radlagerung mit Sensorvorrichtung |
GB9615941D0 (en) * | 1996-07-30 | 1996-09-11 | Timken Co | Combined bearing and sensor assembly |
US5967669A (en) * | 1996-10-11 | 1999-10-19 | Nsk Ltd. | Rolling bearing unit with rotational speed sensor |
DE19748996C1 (de) * | 1997-11-06 | 1999-07-15 | Wolfgang Scharrer | Kugellager mit integriertem Sensor |
FR2783914B1 (fr) * | 1998-09-25 | 2000-12-15 | Mecanique Et De Plastiques Ind | Procede de realisation d'un codeur magnetique et codeur obtenu par ce procede |
JP2000192949A (ja) * | 1998-10-21 | 2000-07-11 | Nsk Ltd | 回転速度検出装置付回転支持装置 |
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 |
FR2792380B1 (fr) | 1999-04-14 | 2001-05-25 | Roulements Soc Nouvelle | Roulement pourvu d'un dispositif de detection des impulsions magnetiques issues d'un codeur, ledit dispositif comprenant plusieurs elements sensibles alignes |
FR2851651B1 (fr) * | 2003-02-25 | 2005-06-17 | Skf Ab | Dispositif de codage de parametres de rotation, systeme de detection, palier a roulement et moteur electrique. |
FR2884367B1 (fr) * | 2005-04-08 | 2007-09-28 | Valeo Equip Electr Moteur | Cible appartenant a des moyens de suivi de la position d'un rotor d'une machine electrique tournante et machine electrique tournante comportant une telle cible |
DE102006031718A1 (de) * | 2006-07-08 | 2008-01-10 | Schaeffler Kg | Wälzlager mit integriertem Drehwinkelgeber |
DE102010062480A1 (de) | 2010-12-06 | 2012-06-06 | Aktiebolaget Skf | Wälzlageranordnung mit einem Drehgeber |
US20150345563A1 (en) * | 2012-12-05 | 2015-12-03 | Aktiebolaget Skf | Bearing power generating configuration |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3735070A1 (de) * | 1987-10-16 | 1989-04-27 | Kugelfischer G Schaefer & Co | Waelzlager mit impulsring zur drehzahlmessung |
DE3809904C2 (de) * | 1988-03-24 | 1998-12-10 | Skf Gmbh | Vorrichtung zur Abdichtung und Erzeugung von elektrischen Impulsen |
FR2639689B1 (fr) * | 1988-11-29 | 1991-01-11 | Roulements Soc Nouvelle | Roulement a capteur d'informations |
FR2642483B1 (fr) * | 1989-01-20 | 1991-04-05 | Roulements Soc Nouvelle | Joint d'etancheite tournant a codeur magnetique integre, notamment pour des roulements a capteurs d'informations |
FR2642122B1 (fr) * | 1989-01-20 | 1991-04-05 | Roulements Soc Nouvelle | Joint d'etancheite tournant a codeur magnetique integre, notamment pour des roulements a capteurs d'informations |
US5080500A (en) * | 1989-10-16 | 1992-01-14 | The Torrington Company | Bearing assembly speed sensor mounted on carrier ring |
FR2653192B1 (fr) * | 1989-10-16 | 1995-01-20 | Roulements Soc Nouvelle | Roulement comportant un dispositif de detection de la vitesse. |
IT1237618B (it) * | 1989-12-15 | 1993-06-08 | Roberto Moretti | Dispositivo atto a permettere la rilevazione della velocita' di rotazione tra due organi in rotazione relativa quali gli organi di supporto di una ruota di un veicolo. |
FR2658908B1 (fr) * | 1990-02-23 | 1993-12-17 | Snr Roulements | Codeur annulaire composite et procede de fabrication de celui-ci. |
FR2661226B1 (fr) * | 1990-04-23 | 1992-07-17 | Skf France | Moyeu a roulement equipe d'un dispositif de detection de la vitesse de rotation. |
US4988220A (en) * | 1990-05-14 | 1991-01-29 | General Motors Corporation | Servicable wheel speed sensor assembly |
FR2678692B1 (fr) * | 1991-07-05 | 1995-05-12 | Skf France | Ensemble capteur etanche integrable dans un roulement a capteur d'informations et roulement equipe d'un tel ensemble. |
US5261752A (en) * | 1991-09-12 | 1993-11-16 | Nsk Ltd. | Bearing having passive pulser ring |
US5287738A (en) * | 1992-10-30 | 1994-02-22 | The Torrington Company | Sensor system for antilock brakes |
-
1992
- 1992-07-23 FR FR929209111A patent/FR2694082B1/fr not_active Expired - Lifetime
-
1993
- 1993-06-30 US US08/084,074 patent/US5421654A/en not_active Expired - Fee Related
- 1993-07-13 DE DE4323444A patent/DE4323444A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2694082A1 (fr) | 1994-01-28 |
DE4323444A1 (de) | 1994-01-27 |
US5421654A (en) | 1995-06-06 |
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