ES2008462A6 - An improved bearing for supporting a rotating member and a process for its manufacture - Google Patents

An improved bearing for supporting a rotating member and a process for its manufacture

Info

Publication number
ES2008462A6
ES2008462A6 ES8801356A ES8801356A ES2008462A6 ES 2008462 A6 ES2008462 A6 ES 2008462A6 ES 8801356 A ES8801356 A ES 8801356A ES 8801356 A ES8801356 A ES 8801356A ES 2008462 A6 ES2008462 A6 ES 2008462A6
Authority
ES
Spain
Prior art keywords
rotating member
supporting
manufacture
paste
bearing
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
Application number
ES8801356A
Other languages
Spanish (es)
Inventor
Franco Colanzi
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
RIV SKF Officine di Villar Perosa SpA
RIV Officine di Villar Perosa 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 RIV SKF Officine di Villar Perosa SpA, RIV Officine di Villar Perosa SpA filed Critical RIV SKF Officine di Villar Perosa SpA
Publication of ES2008462A6 publication Critical patent/ES2008462A6/en
Expired 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
    • 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
    • F16C33/64—Special methods of manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/0005—Hubs with ball 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/11—Mounting of sensors thereon
    • B60G2204/115—Wheel hub bearing sensors
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

A bearing (1) for supporting a rotating member, for example a wheel (2) of a vehicle, and simultaneously allow detection of the angular velocity of the said rotating member by means of an electromagnetic sensor (21), for example forming part of an anti-lock system of ABS type characterized by the presence on one (3) of the bearing rings which can be fixed for rotation with the rotating member, of an annular groove (12) which is filled with a paste (13) containing ferromagnetic material. The paste is subsequently shaped into the form of a toothed ring (14) and caused to solidify so as to cause the presence within the interior of the groove (12) of a solid ferromagnetic substance defining in succession a plurality of peaks and troughs.
ES8801356A 1987-05-08 1988-05-03 An improved bearing for supporting a rotating member and a process for its manufacture Expired ES2008462A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767395A IT1208884B (en) 1987-05-08 1987-05-08 BEARING IMPROVED FOR THE SUPPORT OF A ROTATING ORGAN AND PROCEDURE FOR ITS MANUFACTURE

Publications (1)

Publication Number Publication Date
ES2008462A6 true ES2008462A6 (en) 1989-07-16

Family

ID=11302035

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8801356A Expired ES2008462A6 (en) 1987-05-08 1988-05-03 An improved bearing for supporting a rotating member and a process for its manufacture

Country Status (5)

Country Link
DE (1) DE3814920A1 (en)
ES (1) ES2008462A6 (en)
FR (1) FR2614955B1 (en)
GB (1) GB2204646B (en)
IT (1) IT1208884B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914289A1 (en) * 1989-04-29 1990-10-31 Schaeffler Waelzlager Kg RADIAL ROLLER BEARING
EP0507339A1 (en) * 1991-04-05 1992-10-07 The Budd Company Integral ABS exciter ring for cast iron hub
US5200697B1 (en) * 1991-11-27 1996-06-18 Ntn Toyo Bearing Co Ltd Hub and bearing assembly with integrated rotation sensor including a tone ring and annular transducer
US5850141A (en) * 1997-06-13 1998-12-15 Ntn Corporation Annular speed sensor with a tone ring having both axial and radial magnetic fields
ATE240847T1 (en) * 1999-07-20 2003-06-15 Pankl R & D Gmbh WHEEL CARRIER
DE10065974C2 (en) * 2000-04-20 2003-02-27 G M Pfaff Ag I I Sewing machine with speed-dependent stitch correction
DE102005049312A1 (en) * 2005-10-12 2007-04-19 Siemens Ag Sensor arrangement, for detecting position of part moving along path, has ferromagnetic elements protruding transversely to path of movement that are at different distances from Hall sensor when opposite the sensor
DE102006031718A1 (en) * 2006-07-08 2008-01-10 Schaeffler Kg Rolling bearings with integrated rotary encoder
DE102007050256B4 (en) * 2007-10-20 2019-05-23 Schaeffler Technologies AG & Co. KG Bearing component with an encoder element for indicating a position or movement of the bearing component
FR2947315B1 (en) * 2009-06-26 2013-01-18 Snr Roulements Sa BEARING BEARING
DE102009027277A1 (en) * 2009-06-29 2010-12-30 Robert Bosch Gmbh Cap for installation on a wheel bearing, wheel bearing module with such a cap and method for producing a cap for installation on a wheel bearing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6225267A (en) * 1985-07-26 1987-02-03 Honda Motor Co Ltd Magnetic signal generation ring

Also Published As

Publication number Publication date
GB8810273D0 (en) 1988-06-02
GB2204646A (en) 1988-11-16
IT1208884B (en) 1989-07-10
IT8767395A0 (en) 1987-05-08
FR2614955B1 (en) 1992-07-03
FR2614955A1 (en) 1988-11-10
GB2204646B (en) 1990-12-19
DE3814920A1 (en) 1988-11-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000301