ITTO910725A0 - PASSIVE SENSOR WITH LOW NUMBER OF TURN WINDINGS. - Google Patents

PASSIVE SENSOR WITH LOW NUMBER OF TURN WINDINGS.

Info

Publication number
ITTO910725A0
ITTO910725A0 IT91TO725A ITTO910725A ITTO910725A0 IT TO910725 A0 ITTO910725 A0 IT TO910725A0 IT 91TO725 A IT91TO725 A IT 91TO725A IT TO910725 A ITTO910725 A IT TO910725A IT TO910725 A0 ITTO910725 A0 IT TO910725A0
Authority
IT
Italy
Prior art keywords
low number
passive sensor
turn windings
windings
turn
Prior art date
Application number
IT91TO725A
Other languages
Italian (it)
Inventor
Paolo Bertetti
Roberto Moretti
Original Assignee
Skf Ind 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 Skf Ind Spa filed Critical Skf Ind Spa
Priority to ITTO910725A priority Critical patent/IT1250840B/en
Publication of ITTO910725A0 publication Critical patent/ITTO910725A0/en
Priority to DE4231033A priority patent/DE4231033A1/en
Publication of ITTO910725A1 publication Critical patent/ITTO910725A1/en
Application granted granted Critical
Publication of IT1250840B publication Critical patent/IT1250840B/en

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
ITTO910725A 1991-09-26 1991-09-26 PASSIVE SENSOR WITH LOW-SPOOL WINDING. IT1250840B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO910725A IT1250840B (en) 1991-09-26 1991-09-26 PASSIVE SENSOR WITH LOW-SPOOL WINDING.
DE4231033A DE4231033A1 (en) 1991-09-26 1992-09-17 Passive sensor for measuring rotation rate of vehicle wheel bearing - comprises winding with low number of turns coupled to step=up voltage transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910725A IT1250840B (en) 1991-09-26 1991-09-26 PASSIVE SENSOR WITH LOW-SPOOL WINDING.

Publications (3)

Publication Number Publication Date
ITTO910725A0 true ITTO910725A0 (en) 1991-09-26
ITTO910725A1 ITTO910725A1 (en) 1993-03-26
IT1250840B IT1250840B (en) 1995-04-21

Family

ID=11409604

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910725A IT1250840B (en) 1991-09-26 1991-09-26 PASSIVE SENSOR WITH LOW-SPOOL WINDING.

Country Status (2)

Country Link
DE (1) DE4231033A1 (en)
IT (1) IT1250840B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08122349A (en) * 1994-10-20 1996-05-17 Nippon Seiko Kk Roller bearing unit with rotational speed detector
GB9615941D0 (en) * 1996-07-30 1996-09-11 Timken Co Combined bearing and sensor assembly
US5967669A (en) * 1996-10-11 1999-10-19 Nsk Ltd. Rolling bearing unit with rotational speed sensor
IT1293461B1 (en) * 1997-07-17 1999-03-01 Skf Ind Spa ROLLING BEARING WITH SEALING AND DISCHARGE DEVICE OF ELECTROSTATIC CURRENTS.
ITTO980035A1 (en) 1998-01-16 1999-07-16 Skf Ind Spa ROLLING BEARING WITH ROTATION SPEED DETECTION DEVICE.
ITTO980140A1 (en) 1998-02-24 1999-08-24 Skf Ind Spa BEARING WITH A SEALING DEVICE AND A ROTATION SPEED DETECTION DEVICE.
US6153514A (en) * 1999-01-04 2000-11-28 Advanced Micro Devices, Inc. Self-aligned dual damascene arrangement for metal interconnection with low k dielectric constant materials and nitride middle etch stop layer
ITTO20130715A1 (en) * 2013-09-04 2015-03-05 Skf Ab HOLDING AND SIGNALING DEVICE, IN PARTICULAR FOR A ROLLING BEARING

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1237618B (en) * 1989-12-15 1993-06-08 Roberto Moretti DEVICE SUITABLE FOR ALLOWING THE DETECTION OF THE ROTATION SPEED BETWEEN TWO BODIES IN RELATIVE ROTATION SUCH AS THE SUPPORT BODIES OF A WHEEL OF A VEHICLE.

Also Published As

Publication number Publication date
ITTO910725A1 (en) 1993-03-26
IT1250840B (en) 1995-04-21
DE4231033A1 (en) 1993-04-08

Similar Documents

Publication Publication Date Title
FI921594A0 (en) SENSOR FOER ANVAENDNING I LIVMODERN.
DE69113065D1 (en) ELECTRONIC STEERING SYSTEM.
FI912487A0 (en) TELEMETRIC SAENDARENHET.
FI921367A0 (en) YTBELAGD TUGGUMMIPRODUKT MED EN UNDERBELAEGGNING AV ETT EMULGERMEDEL.
DE59200907D1 (en) Multispectral sensor.
FI922964A0 (en) CYCLIC IMIDDERIVAT.
FI920110A (en) ANTIBACTERIAL AEMNEN.
DE69204760D1 (en) Speed control.
FI924846A (en) FOERFARANDE FOER ATT KONSTRUERA EN KONSTANT IHOPSAETTANDE MEKANISM I EN OPTIMERANDE FLERSPRAOKSKOMPILATOR
DE69216574D1 (en) Aqueous epoxy resin system
DE69205755D1 (en) Linear compensation circuit.
DE59201395D1 (en) Capacitive angle encoder.
DE69200539D1 (en) Modular electronic unit.
ITTO910725A0 (en) PASSIVE SENSOR WITH LOW NUMBER OF TURN WINDINGS.
FI923892A0 (en) STRUCTURAL ELEMENT FOER EN KAERNREAKTORS BRAENSLESTAVSMONTERING.
DE69201987D1 (en) Creosote-resistant epoxy resin adhesive system.
ITVR910067A0 (en) AXIAL EXTERNAL FIXER
ITTO920494A1 (en) SPEED CHANGE SENSOR WITH A CYLINDRICAL MAGNET.
ITMI911187A1 (en) INTEGRATED CIRCUIT WITH TRIMMABLE PASSIVE COMPONENTS
DE59203214D1 (en) Inertial sensor.
DE69205742D1 (en) Ceramic game compensation element.
FI913395A0 (en) ELEMENT FOER ROERGENOMFOERING I TEGELTAK.
DE59105596D1 (en) Low inductance capacitor module.
FI924076A0 (en) CYCLIC NITRONER.
FI914816A0 (en) ANORDNING FOER ATT AVSKAERA ENSKILDA KORT FRAON AENDLOEST KORTMATERIAL.

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970925