IT1250305B - Dispositivo di rilevamento della velocita' di rotazione tra due organiin rotazione relativa. - Google Patents
Dispositivo di rilevamento della velocita' di rotazione tra due organiin rotazione relativa.Info
- Publication number
- IT1250305B IT1250305B ITTO910695A ITTO910695A IT1250305B IT 1250305 B IT1250305 B IT 1250305B IT TO910695 A ITTO910695 A IT TO910695A IT TO910695 A ITTO910695 A IT TO910695A IT 1250305 B IT1250305 B IT 1250305B
- Authority
- IT
- Italy
- Prior art keywords
- rotation
- bodies
- detection device
- speed detection
- relative rotation
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
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
- 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)
Abstract
Un dispositivo di rilevamento della velocità di rotazione tra due organi in rotazione relativa, è costituito da una ruota fonica rotante e da un sensore, affrontato alla ruota fonica e a sua volta costituito da una bobina contenuta in un concentratore di flusso. Il dispositivo comprende un anello dotato di mezzi di montaggio rapido a scatto sul telaio del veicolo.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910695A IT1250305B (it) | 1991-09-12 | 1991-09-12 | Dispositivo di rilevamento della velocita' di rotazione tra due organiin rotazione relativa. |
DE69218527T DE69218527T2 (de) | 1991-09-12 | 1992-09-08 | Vorrichtung zur Messung der relativen Drehgeschwindigkeit zwischen zwei Bauteilen |
EP92115310A EP0531924B1 (en) | 1991-09-12 | 1992-09-08 | Device for gauging the revolving speed between two members in relative rotation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910695A IT1250305B (it) | 1991-09-12 | 1991-09-12 | Dispositivo di rilevamento della velocita' di rotazione tra due organiin rotazione relativa. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910695A0 ITTO910695A0 (it) | 1991-09-12 |
ITTO910695A1 ITTO910695A1 (it) | 1993-03-12 |
IT1250305B true IT1250305B (it) | 1995-04-07 |
Family
ID=11409587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO910695A IT1250305B (it) | 1991-09-12 | 1991-09-12 | Dispositivo di rilevamento della velocita' di rotazione tra due organiin rotazione relativa. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0531924B1 (it) |
DE (1) | DE69218527T2 (it) |
IT (1) | IT1250305B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09251028A (ja) * | 1996-01-10 | 1997-09-22 | Nippon Seiko Kk | 回転速度検出装置付転がり軸受ユニット |
FR2772920B1 (fr) * | 1997-12-18 | 2000-02-04 | Skf France | Montage de roue de patin en ligne avec dispositif de detection de la vitesse de rotation |
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 |
FR2792403B1 (fr) | 1999-04-14 | 2001-05-25 | Roulements Soc Nouvelle | Capteur de position et/ou de deplacement comportant une pluralite d'elements sensibles alignes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2243331C2 (de) * | 1972-09-02 | 1984-02-02 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetischer Drehgeschwindigkeitsgeber |
FR2640706B1 (fr) * | 1988-12-20 | 1991-02-01 | Roulements Soc Nouvelle | Roulement a capteur d'informations |
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 |
-
1991
- 1991-09-12 IT ITTO910695A patent/IT1250305B/it active IP Right Grant
-
1992
- 1992-09-08 EP EP92115310A patent/EP0531924B1/en not_active Expired - Lifetime
- 1992-09-08 DE DE69218527T patent/DE69218527T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITTO910695A0 (it) | 1991-09-12 |
ITTO910695A1 (it) | 1993-03-12 |
EP0531924B1 (en) | 1997-03-26 |
DE69218527T2 (de) | 1997-09-11 |
EP0531924A1 (en) | 1993-03-17 |
DE69218527D1 (de) | 1997-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2251076B (en) | A railway axle with an integrated detector for detecting the speed of rotation | |
ES2109622T3 (es) | Rodamiento equipado de un dispositivo captador de informacion. | |
FR2671633B1 (fr) | Dispositif de capteur de vitesse de rotation integre dans un moyeu a roulement. | |
DE69015373T2 (de) | Digital-analog-wandler mit grossem dynamikbereich, hoher genauigkeit und hoher geschwindigkeit. | |
IT1250305B (it) | Dispositivo di rilevamento della velocita' di rotazione tra due organiin rotazione relativa. | |
FR2435790A1 (fr) | Assemblage de capteur magnetique | |
DE69104213D1 (de) | Abgedichteter kegelrollenlager-zusammenbau für das lagersystem eines flugzeugrades. | |
IT1256810B (it) | Dispositivo di rilevamento della velocita' di rotazione. | |
DE69102972T2 (de) | Fahrzeugachslager mit Messaufnehmer. | |
IT1240966B (it) | 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. | |
DE69203907T2 (de) | Radnabeneinrichtung mit integrierter ABS-Erregerringdichtung. | |
SE0201866L (sv) | Anordning för svängbar upphängning av ett fordonshjul | |
KR920004741A (ko) | 회전장치 | |
IT1256809B (it) | Dispositivo di rilevamento della velocita' di rotazione. | |
IT217181Z2 (it) | Gruppo di collegamento di una ruotaad un asse di un veicolo | |
ES2017296A6 (es) | Vehiculo motorizado o arrastrado destinado a desplazarse sobre una superficie de apoyo determinada. | |
FR2677770B1 (fr) | Detecteur de variations de vitesse a aimant cylindrique. | |
DE69125150D1 (de) | Sensor zum ermitteln der lage eines metallkörpers | |
IT1249912B (it) | Anello magnetizzato per il trattenimento di particelle ferrose, a protezione dei dispositivi di rilevamento della velocita' di rotazione tra due organi in rotazione relativa. | |
ATE313443T1 (de) | Prägevorrichtung zum randprägen von ronden | |
ES464969A1 (es) | Perfeccionamientos en detectores de velocidad de ruedas. | |
SE9601750D0 (sv) | Anordning för elektrooptisk mätning av tryck | |
IT217182Z2 (it) | Gruppo di collegamento di una ruotaad un asse di un veicolo industria le provvisto di un dispositivo di rilevamento della velocita della ruota stessa | |
DK0855989T3 (da) | Løbehjulsblok | |
EP0358511A3 (en) | Device for detecting positional relationship between two objects |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970925 |