IT1280977B1 - Dispositivo sensore della velocita' angolare di un organo rotante - Google Patents

Dispositivo sensore della velocita' angolare di un organo rotante

Info

Publication number
IT1280977B1
IT1280977B1 IT95TO000835A ITTO950835A IT1280977B1 IT 1280977 B1 IT1280977 B1 IT 1280977B1 IT 95TO000835 A IT95TO000835 A IT 95TO000835A IT TO950835 A ITTO950835 A IT TO950835A IT 1280977 B1 IT1280977 B1 IT 1280977B1
Authority
IT
Italy
Prior art keywords
sensor device
speed sensor
angular speed
rotating organ
organ
Prior art date
Application number
IT95TO000835A
Other languages
English (en)
Inventor
Mario Palazzetti
Cristofaro Francesco De
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to IT95TO000835A priority Critical patent/IT1280977B1/it
Publication of ITTO950835A0 publication Critical patent/ITTO950835A0/it
Priority to EP96830513A priority patent/EP0769700A1/en
Publication of ITTO950835A1 publication Critical patent/ITTO950835A1/it
Application granted granted Critical
Publication of IT1280977B1 publication Critical patent/IT1280977B1/it

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
    • G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
IT95TO000835A 1995-10-17 1995-10-17 Dispositivo sensore della velocita' angolare di un organo rotante IT1280977B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT95TO000835A IT1280977B1 (it) 1995-10-17 1995-10-17 Dispositivo sensore della velocita' angolare di un organo rotante
EP96830513A EP0769700A1 (en) 1995-10-17 1996-10-09 Device for detecting the angular speed of a rotating member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000835A IT1280977B1 (it) 1995-10-17 1995-10-17 Dispositivo sensore della velocita' angolare di un organo rotante

Publications (3)

Publication Number Publication Date
ITTO950835A0 ITTO950835A0 (it) 1995-10-17
ITTO950835A1 ITTO950835A1 (it) 1997-04-17
IT1280977B1 true IT1280977B1 (it) 1998-02-11

Family

ID=11413891

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000835A IT1280977B1 (it) 1995-10-17 1995-10-17 Dispositivo sensore della velocita' angolare di un organo rotante

Country Status (2)

Country Link
EP (1) EP0769700A1 (it)
IT (1) IT1280977B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9712750D0 (en) 1997-06-17 1997-08-20 Penny & Giles International Pl Improvements relating to velocity sensors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441077A (en) * 1981-11-23 1984-04-03 International Business Machines Real time eddy current responsive Hall effect device tachometer
US4751459A (en) * 1986-09-18 1988-06-14 Synektron Corporation Magnetic tachometer or accelerometer having highly permeable eddy current flux circuit
DE3904958A1 (de) * 1989-02-18 1990-08-23 Dienes Apparatebau Gmbh Positionsgeber fuer maschinenteile
US5442283A (en) * 1993-09-03 1995-08-15 Allegro Microsystems, Inc. Hall-voltage slope-activated sensor

Also Published As

Publication number Publication date
ITTO950835A1 (it) 1997-04-17
EP0769700A1 (en) 1997-04-23
ITTO950835A0 (it) 1995-10-17

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Legal Events

Date Code Title Description
0001 Granted