ITTO20020053A1 - Dispositivo di protezione per una ruota fonica in un cuscinetto a rotolamento. - Google Patents
Dispositivo di protezione per una ruota fonica in un cuscinetto a rotolamento.Info
- Publication number
- ITTO20020053A1 ITTO20020053A1 IT2002TO000053A ITTO20020053A ITTO20020053A1 IT TO20020053 A1 ITTO20020053 A1 IT TO20020053A1 IT 2002TO000053 A IT2002TO000053 A IT 2002TO000053A IT TO20020053 A ITTO20020053 A IT TO20020053A IT TO20020053 A1 ITTO20020053 A1 IT TO20020053A1
- Authority
- IT
- Italy
- Prior art keywords
- race
- support
- rolling bearing
- protection device
- encoder
- Prior art date
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
- 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
- F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
-
- 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
- F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series
-
- 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
- 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
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rolling Contact Bearings (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002TO000053A ITTO20020053A1 (it) | 2002-01-18 | 2002-01-18 | Dispositivo di protezione per una ruota fonica in un cuscinetto a rotolamento. |
EP02028929A EP1329728A3 (en) | 2002-01-18 | 2002-12-23 | Protection device for an encoder in a rolling bearing |
US10/336,194 US6899463B2 (en) | 2002-01-18 | 2003-01-03 | Protection device for an encoder in a rolling bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002TO000053A ITTO20020053A1 (it) | 2002-01-18 | 2002-01-18 | Dispositivo di protezione per una ruota fonica in un cuscinetto a rotolamento. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO20020053A0 ITTO20020053A0 (it) | 2002-01-18 |
ITTO20020053A1 true ITTO20020053A1 (it) | 2003-07-18 |
Family
ID=11459379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2002TO000053A ITTO20020053A1 (it) | 2002-01-18 | 2002-01-18 | Dispositivo di protezione per una ruota fonica in un cuscinetto a rotolamento. |
Country Status (3)
Country | Link |
---|---|
US (1) | US6899463B2 (it) |
EP (1) | EP1329728A3 (it) |
IT (1) | ITTO20020053A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10338960B4 (de) * | 2003-08-25 | 2014-05-08 | Schaeffler Technologies Gmbh & Co. Kg | Dichtungsanordnung mit Encoder und Magnetisierungskopf für den Encoder |
ATE386943T1 (de) | 2005-07-18 | 2008-03-15 | Skf Ab | Dichtungseinrichtung für wälzlager |
DE102012216940B4 (de) * | 2012-09-21 | 2015-07-30 | Schaeffler Technologies AG & Co. KG | ABS-Encoderanordnung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US543413A (en) * | 1895-07-23 | John tunsted | ||
FR2700588B1 (fr) * | 1993-01-19 | 1995-02-17 | Roulements Soc Nouvelle | Dispositif de montage à joint d'étanchéité à codeur incorporé. |
GB9507430D0 (en) * | 1995-04-10 | 1995-05-31 | Timken Co | Bearing seal |
FR2790802B1 (fr) * | 1999-03-10 | 2001-04-20 | Roulements Soc Nouvelle | Ensemble preassemble formant joint a etancheite magnetique et roulement ou palier incorporant un tel ensemble |
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 |
US6692153B2 (en) * | 2001-03-07 | 2004-02-17 | Ntn Corporation | Wheel support bearing assembly |
FR2823273B1 (fr) * | 2001-04-06 | 2003-07-18 | Roulements Soc Nouvelle | Roulement pourvu d'une gaine d'assemblage d'un capteur |
ITTO20010802A1 (it) * | 2001-08-08 | 2003-02-08 | Skf Ind Spa | Dispositivo di rilevamento della velocita' angolare dei cuscinetti. |
-
2002
- 2002-01-18 IT IT2002TO000053A patent/ITTO20020053A1/it unknown
- 2002-12-23 EP EP02028929A patent/EP1329728A3/en not_active Withdrawn
-
2003
- 2003-01-03 US US10/336,194 patent/US6899463B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITTO20020053A0 (it) | 2002-01-18 |
US20030138175A1 (en) | 2003-07-24 |
US6899463B2 (en) | 2005-05-31 |
EP1329728A2 (en) | 2003-07-23 |
EP1329728A3 (en) | 2004-05-26 |
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