BR9803744A - Mancal da roda com sensor do n·mero de rotações para automóveis. - Google Patents

Mancal da roda com sensor do n·mero de rotações para automóveis.

Info

Publication number
BR9803744A
BR9803744A BR9803744-7A BR9803744A BR9803744A BR 9803744 A BR9803744 A BR 9803744A BR 9803744 A BR9803744 A BR 9803744A BR 9803744 A BR9803744 A BR 9803744A
Authority
BR
Brazil
Prior art keywords
wheel bearing
sensor
speed sensor
automobiles
bearing
Prior art date
Application number
BR9803744-7A
Other languages
English (en)
Other versions
BR9803744B1 (pt
Inventor
Harald Merklein
Peter Niebling
Rainer Breitenbach
Heinrich Hofmann
Roland Langer
Original Assignee
Fag Automobiltechnik Ag
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 Fag Automobiltechnik Ag filed Critical Fag Automobiltechnik Ag
Publication of BR9803744A publication Critical patent/BR9803744A/pt
Publication of BR9803744B1 publication Critical patent/BR9803744B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • 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
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/185—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with two raceways provided integrally on a part other than a race ring, e.g. a shaft or housing
    • 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
    • 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
    • F16C33/723—Shaft end sealing means, e.g. cup-shaped caps or covers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Patente de Invenção: <B>"MANCAL DA RODA COM SENSOR DO NúMERO DE ROTAçõES PARA AUTOMóVEIS''<D>. A fim de possibilitar uma fixação segura e um posicionamento exato do sensor (4), no caso de um mancal da roda com sensor do número de rotações para automóveis, o sensor (4) está disposto em uma cavidade (3') aberta do suporte da roda (3) para o emissor de impulso (9), sendo que a superfície frontal do sensor (4') encosta em uma parte do mancal ou em uma parte (6) ligada com ele, e é pressionada contra essa parte (6) por meio de uma mola (5).
BRPI9803744-7A 1997-08-19 1998-08-18 mancal da roda com emissor de impulso e sensor fixado no suporte da roda para automóveis. BR9803744B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19735978A DE19735978B4 (de) 1997-08-19 1997-08-19 Radlager mit Drehzahlsensor für Automobile

Publications (2)

Publication Number Publication Date
BR9803744A true BR9803744A (pt) 1999-11-09
BR9803744B1 BR9803744B1 (pt) 2010-11-03

Family

ID=7839456

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9803744-7A BR9803744B1 (pt) 1997-08-19 1998-08-18 mancal da roda com emissor de impulso e sensor fixado no suporte da roda para automóveis.

Country Status (3)

Country Link
US (1) US6045267A (pt)
BR (1) BR9803744B1 (pt)
DE (1) DE19735978B4 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947157B4 (de) * 1999-10-01 2009-12-10 Schaeffler Kg ABS-fähige Wälzlagereinheut in einer Schutzanordnung sowie Schutzkappe oder Schutzhaube
IT249332Y1 (it) * 2000-12-13 2003-04-14 Omcar S N C Di Marino G & C Gruppo mozzo ruota con flangia.
US6692153B2 (en) * 2001-03-07 2004-02-17 Ntn Corporation Wheel support bearing assembly
US6538427B1 (en) 2001-03-30 2003-03-25 Kelsey-Hayes Company Vehicle wheel speed sensor and bearing assembly having speed sensor secured to wheel spindle
JP4857485B2 (ja) 2001-04-25 2012-01-18 日本精工株式会社 エンコーダ付車輪用回転支持装置
JP3644437B2 (ja) * 2002-03-13 2005-04-27 日産自動車株式会社 車両用車軸ユニット
FR2843430B1 (fr) * 2002-08-07 2005-03-18 Roulements Soc Nouvelle Systeme integre de fixation et de connection d'un capteur
US20070172163A1 (en) * 2004-02-17 2007-07-26 Ntn Corporation Bearing device with a sensor
DE102004028818B4 (de) * 2004-06-15 2008-12-04 Continental Automotive Gmbh Drehzahlsensor und Fassung für einen Drehzahlsensor sowie Verfahren zur Montage des Drehzahlsensors
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
DE102005059393A1 (de) 2005-12-13 2007-06-14 Schaeffler Kg Radlager mit Sensor
DE102006026146A1 (de) * 2006-06-03 2007-12-06 Audi Ag Sensorsystem zur berührungslosen Erfassung des Drehwinkels eines Drehteils
EP1873508A3 (en) * 2006-06-30 2010-11-03 JTEKT Corporation Rolling bearing assembly for wheel
WO2008138519A1 (en) * 2007-05-11 2008-11-20 Schaeffler Kg Double row, angular contact ball bearing with two plastic comb cages with retaining tabs
DE102007049836A1 (de) * 2007-10-18 2009-04-23 GM Global Technology Operations, Inc., Detroit Flexibles Radlager zur Verbesserung des Eigenlenkverhaltens von Verbundlenkerachsen
DE102008020540A1 (de) * 2008-04-24 2009-10-29 GM Global Technology Operations, Inc., Detroit Radlagerung
WO2010059355A1 (en) * 2008-10-30 2010-05-27 The Timken Company Endcap for wheel bearing assembly
US8698489B2 (en) * 2010-01-25 2014-04-15 GM Global Technology Operations LLC Flexible wheel speed sensor external to capped wheel bearing
DE102010049552B4 (de) * 2010-10-25 2012-05-31 Schaeffler Technologies Gmbh & Co. Kg Wälzlagersensor, Wälzlager mit einem Wälzlagersensor und Anordnung eines Wälzlagersensors
JP5760470B2 (ja) * 2011-02-09 2015-08-12 株式会社ジェイテクト 車輪用転がり軸受装置
DE102013215621A1 (de) 2012-08-14 2014-02-20 Schaeffler Technologies AG & Co. KG Sensoranordnung eines Radlagers
DE102013215620A1 (de) 2012-08-14 2014-02-20 Schaeffler Technologies AG & Co. KG Sensoranordnung und Radlager
DE102013209522B3 (de) * 2013-05-23 2014-08-28 Schaeffler Technologies Gmbh & Co. Kg Wälzlager mit Drehzahlerfassungseinrichtung
DE102014223829A1 (de) * 2014-11-21 2016-05-25 Aktiebolaget Skf Dichtung sowie Lageranordnung mit der Dichtung
DE102015101469A1 (de) * 2015-02-02 2016-08-04 BPW-Hungária Kft. Vorrichtung zum Erfassen der Drehbewegung eines Fahrzeugrades sowie Sensoranordnung
JP7081342B2 (ja) * 2018-06-29 2022-06-07 株式会社ジェイテクト 車輪用軸受装置
US11260690B2 (en) 2020-03-31 2022-03-01 Bendix Commercial Vehicle Systems Llc Wheel speed sensor assembly with stepped alignment key

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2243331C2 (de) * 1972-09-02 1984-02-02 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetischer Drehgeschwindigkeitsgeber
US5018384A (en) * 1989-07-21 1991-05-28 Nippon Seiko Kabushiki Kaisha Rotational speed detector
US5564839A (en) * 1992-10-29 1996-10-15 Nsk Ltd. Bearing unit for wheel with speed sensor
JPH0717671U (ja) * 1993-09-06 1995-03-31 日本精工株式会社 回転速度検出用ハブユニット
US5503250A (en) * 1994-02-14 1996-04-02 Euclid-Hitachi Heavy Equipment Inc. Traction control system
US5762425A (en) * 1996-01-24 1998-06-09 Nsk Ltd. Rolling bearing unit with tachometer

Also Published As

Publication number Publication date
BR9803744B1 (pt) 2010-11-03
US6045267A (en) 2000-04-04
DE19735978A1 (de) 1999-02-25
DE19735978B4 (de) 2010-09-16

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: FAG KUGELFISCHER GEORG SCHAEFER AG (DE)

Free format text: TRANSFERIDO POR FUSAO DE: FAG AUTOMOBILTECHNIK AG

B25D Requested change of name of applicant approved

Owner name: FAG KUGELFISCHER AG (DE)

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B25A Requested transfer of rights approved

Owner name: FAG KUGELFISCHER AG AND CO. OHG (DE)

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B25A Requested transfer of rights approved

Owner name: SCHAEFFLER KG (DE)

Free format text: TRANSFERIDO DE: FAG KUGELFISCHER AG AND CO. OHG

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/11/2010, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: SCHAEFFLER KG

B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved
B25D Requested change of name of applicant approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.