FR2891361B1 - Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant - Google Patents
Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournantInfo
- Publication number
- FR2891361B1 FR2891361B1 FR0509750A FR0509750A FR2891361B1 FR 2891361 B1 FR2891361 B1 FR 2891361B1 FR 0509750 A FR0509750 A FR 0509750A FR 0509750 A FR0509750 A FR 0509750A FR 2891361 B1 FR2891361 B1 FR 2891361B1
- Authority
- FR
- France
- Prior art keywords
- rotation speed
- rotating body
- variable reluctance
- measuring rotation
- reluctance device
- 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
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
-
- 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
-
- 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
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 |
---|---|---|---|
FR0509750A FR2891361B1 (fr) | 2005-09-23 | 2005-09-23 | Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant |
PCT/FR2006/050935 WO2007036665A1 (fr) | 2005-09-23 | 2006-09-22 | Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0509750A FR2891361B1 (fr) | 2005-09-23 | 2005-09-23 | Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2891361A1 FR2891361A1 (fr) | 2007-03-30 |
FR2891361B1 true FR2891361B1 (fr) | 2008-03-28 |
Family
ID=36263829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0509750A Active FR2891361B1 (fr) | 2005-09-23 | 2005-09-23 | Dispositif a reluctance variable pour mesurer la vitesse de rotation d'un organe tournant |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2891361B1 (fr) |
WO (1) | WO2007036665A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3073435B1 (fr) | 2017-11-10 | 2021-07-16 | Safran Trans Systems | Procede de fabrication de piece tournante magnetisee, piece tournante et systeme de mesure de rotation d'une piece tournante |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ255894A3 (cs) * | 1994-10-17 | 1997-08-13 | Brisk Tabor | Snímač pohybu ferromagnetické značky, obzvláště pro měření otáček |
JP3431471B2 (ja) * | 1997-11-14 | 2003-07-28 | 株式会社ヒロセチェリープレシジョン | パルス信号発生装置 |
JP3866531B2 (ja) * | 2001-06-01 | 2007-01-10 | 株式会社ホンダロック | センサ装置 |
US6798192B2 (en) * | 2002-06-11 | 2004-09-28 | Honeywell International, Inc. | Speed sensing system with automatic sensitivity adjustment |
-
2005
- 2005-09-23 FR FR0509750A patent/FR2891361B1/fr active Active
-
2006
- 2006-09-22 WO PCT/FR2006/050935 patent/WO2007036665A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2891361A1 (fr) | 2007-03-30 |
WO2007036665A1 (fr) | 2007-04-05 |
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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: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170719 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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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 |