FR2896882B1 - ELECTROMAGNETIC DETECTOR FOR SPEED OF ROTATION OF ROTATING MEMBER - Google Patents
ELECTROMAGNETIC DETECTOR FOR SPEED OF ROTATION OF ROTATING MEMBERInfo
- Publication number
- FR2896882B1 FR2896882B1 FR0650313A FR0650313A FR2896882B1 FR 2896882 B1 FR2896882 B1 FR 2896882B1 FR 0650313 A FR0650313 A FR 0650313A FR 0650313 A FR0650313 A FR 0650313A FR 2896882 B1 FR2896882 B1 FR 2896882B1
- Authority
- FR
- France
- Prior art keywords
- rotation
- speed
- rotating member
- electromagnetic detector
- electromagnetic
- 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.)
- Active
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
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/02—Housings
- G01P1/026—Housings for speed measuring devices, e.g. pulse generator
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0650313A FR2896882B1 (en) | 2006-01-30 | 2006-01-30 | ELECTROMAGNETIC DETECTOR FOR SPEED OF ROTATION OF ROTATING MEMBER |
PCT/FR2007/050701 WO2007085772A1 (en) | 2006-01-30 | 2007-01-29 | Electromagnetic sensor for a rotating member rotational speed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0650313A FR2896882B1 (en) | 2006-01-30 | 2006-01-30 | ELECTROMAGNETIC DETECTOR FOR SPEED OF ROTATION OF ROTATING MEMBER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2896882A1 FR2896882A1 (en) | 2007-08-03 |
FR2896882B1 true FR2896882B1 (en) | 2008-04-25 |
Family
ID=37309107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0650313A Active FR2896882B1 (en) | 2006-01-30 | 2006-01-30 | ELECTROMAGNETIC DETECTOR FOR SPEED OF ROTATION OF ROTATING MEMBER |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2896882B1 (en) |
WO (1) | WO2007085772A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3073435B1 (en) | 2017-11-10 | 2021-07-16 | Safran Trans Systems | MAGNETIZED ROTATING PART MANUFACTURING PROCESS, ROTATING PART AND ROTATION MEASURING SYSTEM OF A ROTATING PART |
FR3094497B1 (en) * | 2019-03-25 | 2021-02-26 | Safran Aircraft Engines | Measurement of the air gap of a rotation sensor by means of the sensor itself |
FR3094496B1 (en) * | 2019-03-25 | 2021-09-10 | Safran Aircraft Engines | Testing the air gap of a rotation sensor to prevent damage to the sensor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3230407A (en) * | 1962-08-01 | 1966-01-18 | Anelex Corp | Electromagnetic transducers |
US3492518A (en) * | 1966-02-11 | 1970-01-27 | Avtron Mfg Inc | Magnetic-electric pickup for toothed wheels and the like |
US3961214A (en) * | 1975-06-18 | 1976-06-01 | International Telephone & Telegram Corporation | Velocity pick-off with noise cancellation |
FR2369565A1 (en) * | 1976-10-26 | 1978-05-26 | Snecma | MULTI-WINDING ELECTROMAGNETIC SENSOR FOR SPEED MEASUREMENT |
CH682110A5 (en) * | 1991-05-08 | 1993-07-15 | Landis & Gyr Business Support | Measuring equipment for speed of moving body |
-
2006
- 2006-01-30 FR FR0650313A patent/FR2896882B1/en active Active
-
2007
- 2007-01-29 WO PCT/FR2007/050701 patent/WO2007085772A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2007085772A1 (en) | 2007-08-02 |
FR2896882A1 (en) | 2007-08-03 |
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Legal Events
Date | Code | Title | Description |
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TP | Transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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CD | Change of name or company name |
Owner name: SNECMA, FR Effective date: 20170713 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 18 |
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PLFP | Fee payment |
Year of fee payment: 19 |