BR0008802A - Conjunto pré-montado formando gaxeta de vedação com codificador incorporado e mancal incluindo tal conjunto - Google Patents
Conjunto pré-montado formando gaxeta de vedação com codificador incorporado e mancal incluindo tal conjuntoInfo
- Publication number
- BR0008802A BR0008802A BR0008802-1A BR0008802A BR0008802A BR 0008802 A BR0008802 A BR 0008802A BR 0008802 A BR0008802 A BR 0008802A BR 0008802 A BR0008802 A BR 0008802A
- Authority
- BR
- Brazil
- Prior art keywords
- encoder
- assembled
- gasket
- sensor
- armature
- Prior art date
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
- 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
-
- 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
-
- 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)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Sealing Devices (AREA)
Abstract
"CONJUNTO PRé-MONTADO FORMANDO GAXETA DE VEDAçãO COM CODIFICADOR INCORPORADO E MANCAL INCLUINDO TAL CONJUNTO". A invenção envolve um conjunto pré-montado formando uma junta de vedação com codificador magnético multipolar integrado, destinado a ser montado entre um suporte fixo (2) e um suporte rotativo (3) formando parte de um mancal de esferas ou mancal, o conjunto compreendendo uma armadura fixa (4) inteiriça com o suporte fixo e uma armadura móvel (5) suportando o codificador e inteiriça com o suporte rotativo (3), o conjunto não dispõe de meios para associar um sensor em frente ao qual o codificador (6) se move, o codificador magnético compreende um número reduzido de pares de pólos capacitando ao sensor ser afastado em relação à armadura fixa (4), o fluxo magnético do codificador (6) sendo detectado pelo sensor para compensar eletronicamente o número reduzido de pares de pólos, a detecção sendo conduzida via armadura fixa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9902964A FR2790800B1 (fr) | 1999-03-10 | 1999-03-10 | Ensemble preassemble formant joint d'etancheite a codeur incorpore et roulement ou palier comportant un tel ensemble |
PCT/FR2000/000473 WO2000054059A1 (fr) | 1999-03-10 | 2000-02-25 | Ensemble preassemble formant joint d'etancheite a codeur incorpore et roulement ou palier comportant un tel ensemble |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0008802A true BR0008802A (pt) | 2002-03-19 |
Family
ID=9543025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0008802-1A BR0008802A (pt) | 1999-03-10 | 2000-02-25 | Conjunto pré-montado formando gaxeta de vedação com codificador incorporado e mancal incluindo tal conjunto |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1159623B1 (pt) |
JP (1) | JP4979850B2 (pt) |
BR (1) | BR0008802A (pt) |
FR (1) | FR2790800B1 (pt) |
WO (1) | WO2000054059A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4678972B2 (ja) * | 2001-03-28 | 2011-04-27 | Ntn株式会社 | 回転センサ用ローター |
ITTO20020053A1 (it) | 2002-01-18 | 2003-07-18 | Skf Ind Spa | Dispositivo di protezione per una ruota fonica in un cuscinetto a rotolamento. |
DE10391610D2 (de) * | 2002-04-18 | 2005-01-27 | Continental Teves Ag & Co Ohg | Verfahren und Vorrichtung zur Erfassung von Ortsverschiebungen und Drehbewegungen |
ITTO20030116A1 (it) * | 2003-02-17 | 2004-08-18 | Skf Ind Spa | Dispositivo di tenuta per un gruppo mozzo-ruota |
DE102008031665B4 (de) * | 2007-07-05 | 2020-06-10 | Harley-Davidson Motor Company Group, LLC | Raddrehzahlsensor |
FR2919030B1 (fr) * | 2007-07-20 | 2009-10-23 | Snr Roulements Sa | Ensemble formant palier a roulement equipe d'un systeme capteur d'informations |
FR2925643B1 (fr) * | 2007-12-21 | 2010-01-15 | Snr Roulements Sa | Dispositif d'etancheite a codeur magnetique integre comprenant au moins une levre en contact radial frottant |
FR2945116B1 (fr) * | 2009-04-30 | 2011-08-05 | Roulements Soc Nouvelle | Ensemble formant palier a roulement equipe d'un systeme capteur d'informations |
Family Cites Families (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4968933A (en) * | 1986-03-03 | 1990-11-06 | Emhart Industries, Inc. | Automotive wheel speed sensor assembly with stator pole piece carried within aperture of field coil |
FR2639689B1 (fr) | 1988-11-29 | 1991-01-11 | Roulements Soc Nouvelle | Roulement a capteur d'informations |
FR2640706B1 (fr) | 1988-12-20 | 1991-02-01 | Roulements Soc Nouvelle | Roulement a capteur d'informations |
NL8803124A (nl) | 1988-12-21 | 1990-07-16 | Skf Ind Trading & Dev | Inrichting voor het detecteren van de beweging van een onderdeel. |
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 |
FR2645924B1 (fr) | 1989-04-18 | 1994-09-02 | Roulements Soc Nouvelle | Palier preassemble a elements codeur et capteur additionnels |
US4987415A (en) * | 1989-09-18 | 1991-01-22 | The Torrington Company | High resolution encoder |
US5089817A (en) * | 1989-09-18 | 1992-02-18 | The Torrington Company | High resolution encoder |
IT1233900B (it) | 1989-09-28 | 1992-04-21 | Riv Officine Di Villar Perosa | Ruota fonica per il rilevamento della velocita' di un organo rotante, rivestita di materiale elastomerico |
IT217199Z2 (it) | 1989-09-28 | 1991-11-12 | Riv Officine Di Villar Perosa | Anello magnetico polarizzato per ilrilevamento della velocita di un organo rotante dotato di manicotto diprotezione |
US4960333A (en) | 1989-10-16 | 1990-10-02 | The Torrington Company | Antifriction bearing assembly speed sensor |
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. |
JP2512672Y2 (ja) * | 1989-12-27 | 1996-10-02 | エヌティエヌ株式会社 | ホイ―ル軸受 |
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. |
IT1240482B (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. |
IT1240966B (it) | 1990-07-04 | 1993-12-27 | 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. |
FR2667947B1 (fr) | 1990-10-16 | 1993-01-15 | Skf France | Dispositif de capteur de vitesse de rotation. |
FR2668561B1 (fr) | 1990-10-30 | 1992-12-18 | Roulements Soc Nouvelle | Roulement a capteur d'informations. |
FR2669432B1 (fr) | 1990-11-21 | 1994-08-26 | Skf France | Dispositif de capteur de vitesse de rotation et palier a roulement equipe d'un tel dispositif. |
FR2669728B1 (fr) | 1990-11-28 | 1993-02-12 | Skf France | Dispositif a capteur actif pour la surveillance de l'etat de pneumatique d'une roue de vehicule et la mesure des caracteristiques de rotation de la roue. |
FR2670889B1 (fr) | 1990-11-30 | 1995-05-24 | Skf France | Escaliers bois cremaillere anglaise, poteaux, lisses, gardecorps a fabrication et pose simplifiee. |
FR2671633B1 (fr) | 1991-01-10 | 1993-04-16 | Skf France | Dispositif de capteur de vitesse de rotation integre dans un moyeu a roulement. |
FR2671592B1 (fr) | 1991-01-15 | 1993-06-18 | Roulements Soc Nouvelle | Roulement a capteur d'informations. |
IT222913Z2 (it) | 1991-02-08 | 1995-05-09 | Skf Ind Spa | Guscio protettivo con appendice di rinvio e connettore dei cavi |
IT1249912B (it) | 1991-06-12 | 1995-03-30 | Skf Ind Spa | Anello magnetizzato per il trattenimento di particelle ferrose, a protezione dei dispositivi di rilevamento della velocita' di rotazione tra due organi in rotazione relativa. |
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. |
FR2678691B1 (fr) | 1991-07-05 | 1995-04-21 | Skf France | Dispositif de capteur de vitesse de rotation pour roulements et roulement equipe d'un tel dispositif. |
IT1250305B (it) | 1991-09-12 | 1995-04-07 | Skf Ind Spa | Dispositivo di rilevamento della velocita' di rotazione tra due organiin rotazione relativa. |
DE4201328A1 (de) * | 1992-01-20 | 1993-07-22 | Teves Metallwaren Alfred | Sensor |
IT1256810B (it) | 1992-02-28 | 1995-12-15 | Skf Ind Spa | Dispositivo di rilevamento della velocita' di rotazione. |
IT1256809B (it) | 1992-02-28 | 1995-12-15 | Skf Ind Spa | Dispositivo di rilevamento della velocita' di rotazione. |
FR2690989B1 (fr) | 1992-05-11 | 1996-01-26 | Skf France | Codeur annulaire composite. |
FR2693272B1 (fr) | 1992-07-03 | 1994-09-02 | Skf France | Dispositif de détection de la vitesse de rotation d'un palier à roulement et moyeu à roulement pour roue de véhicule équipé d'un tel dispositif. |
FR2694082B1 (fr) | 1992-07-23 | 1994-09-16 | Skf France | Codeur annulaire composite pour roulement et roulement à capteur d'informations, comportant un tel codeur. |
FR2700588B1 (fr) | 1993-01-19 | 1995-02-17 | Roulements Soc Nouvelle | Dispositif de montage à joint d'étanchéité à codeur incorporé. |
FR2701298B1 (fr) | 1993-02-05 | 1995-03-10 | Roulements Soc Nouvelle | Roulement à capteur d'informations perfectionné. |
FR2702567B1 (fr) | 1993-03-10 | 1995-05-12 | Skf France | Dispositif de détection radiale de la vitesse de rotation d'un roulement et roulement muni d'un tel dispositif intégré. |
US5570013A (en) | 1993-03-15 | 1996-10-29 | The Torrington Company | Speed sensor assembly having a fluid seal carrier and piloting cup |
FR2703740B1 (fr) | 1993-04-09 | 1995-05-24 | Roulements Soc Nouvelle | Roulement équipé d'un dispositif capteur d'informations. |
JPH06347287A (ja) * | 1993-06-11 | 1994-12-20 | Aichi Steel Works Ltd | 磁気式の変位・回転検出センサ |
JP3331007B2 (ja) * | 1993-06-15 | 2002-10-07 | アスモ株式会社 | 電動機の回転検出装置 |
FR2706956B1 (pt) | 1993-06-25 | 1995-08-18 | Roulements Soc Nouvelle | |
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. |
FR2712048B1 (fr) | 1993-11-04 | 1995-12-15 | Roulements Soc Nouvelle | Joint d'étanchéité pour roulements à capteur d'informations et roulement ainsi équipé. |
FR2717266B1 (fr) | 1994-03-08 | 1996-04-19 | Roulements Soc Nouvelle | Dispositif de détection de la vitesse de rotation d'un palier de roulement. |
IT1273111B (it) | 1994-04-07 | 1997-07-04 | Skf Ind Spa | Procedimento di preassemblaggio di un anello magnetizzato multipolare, in particolare per l'applicazione in dispositivi di rilevamento della velocita' di rotazione, e prodotto relativo |
JPH088579A (ja) * | 1994-06-17 | 1996-01-12 | C I Kasei Co Ltd | 電波暗箱 |
JP3312531B2 (ja) | 1994-07-18 | 2002-08-12 | 日本精工株式会社 | 回転速度検出装置付ハブユニット |
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 |
JP3189624B2 (ja) | 1994-08-11 | 2001-07-16 | 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 |
JPH08201410A (ja) | 1994-11-25 | 1996-08-09 | Nippon Seiko Kk | 回転速度検出装置付転がり軸受ユニット |
FR2730283B1 (fr) | 1995-02-03 | 1997-03-21 | Roulements Soc Nouvelle | Joint d'etancheite a codeur incorpore, equipe d'un dispositif capteur d'informations, pour roulement ou palier |
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 |
EP0751311B1 (en) | 1995-03-16 | 2005-02-16 | Nsk Ltd | Rolling bearing unit with rotating speed sensor |
FR2732458B1 (fr) | 1995-03-31 | 1997-04-30 | Roulements Soc Nouvelle | Dispositif support pour capteur de mesure |
JP3512537B2 (ja) * | 1995-04-24 | 2004-03-29 | カルソニックカンセイ株式会社 | 回転速度検出器 |
IT1279573B1 (it) | 1995-05-30 | 1997-12-16 | Skf Ind Spa | Elemento anulare composito, in particolare elemento rilevatore magnetico inseribile in un cuscinetto di rotolamento. |
DE69606928T2 (de) | 1995-07-10 | 2000-10-05 | Nsk Ltd., Tokio/Tokyo | Wälzlagereinheit mit frequenzbestimmendem Rad |
IT235948Y1 (it) | 1995-10-05 | 2000-07-18 | Skf Ind Spa | Dispositivo di rilevamento della velocita' di rotazione relativa tragli anelli di un cuscinetto con sistema di aggancio e sgancio rapido. |
FR2740186B1 (fr) | 1995-10-20 | 1997-11-28 | Roulements Soc Nouvelle | Dispositif de fixation d'un capteur sur un palier a corps roulants |
JPH09274051A (ja) * | 1996-04-08 | 1997-10-21 | Nippon Seiko Kk | 密封装置及びトーンホイールを備えた転がり軸受ユニット |
FR2751707B1 (fr) | 1996-07-24 | 1998-09-11 | Skf France | Roulement a capteur d'informations |
GB9615941D0 (en) | 1996-07-30 | 1996-09-11 | Timken Co | Combined bearing and sensor assembly |
DE19632715A1 (de) | 1996-08-14 | 1998-02-19 | Fag Oem & Handel Ag | Wälzlagerung mit einer Drehzahlerfassungseinrichtung |
JPH1073612A (ja) * | 1996-08-29 | 1998-03-17 | Nippon Seiko Kk | 回転速度検出装置付転がり軸受ユニット |
DE19644744C2 (de) * | 1996-10-28 | 2002-05-02 | Fag Automobiltechnik Ag | Drehzahlmesseinrichtung für Radlager |
-
1999
- 1999-03-10 FR FR9902964A patent/FR2790800B1/fr not_active Expired - Lifetime
-
2000
- 2000-02-25 WO PCT/FR2000/000473 patent/WO2000054059A1/fr active Search and Examination
- 2000-02-25 EP EP00907726A patent/EP1159623B1/fr not_active Expired - Lifetime
- 2000-02-25 BR BR0008802-1A patent/BR0008802A/pt not_active IP Right Cessation
- 2000-02-25 JP JP2000604232A patent/JP4979850B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2002539431A (ja) | 2002-11-19 |
EP1159623A1 (fr) | 2001-12-05 |
WO2000054059A1 (fr) | 2000-09-14 |
FR2790800A1 (fr) | 2000-09-15 |
FR2790800B1 (fr) | 2001-04-20 |
EP1159623B1 (fr) | 2012-10-31 |
JP4979850B2 (ja) | 2012-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 14A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2256 DE 01/04/2014. |