FR2386039A1 - Transducteur de vitesse de roue - Google Patents
Transducteur de vitesse de roueInfo
- Publication number
- FR2386039A1 FR2386039A1 FR7809360A FR7809360A FR2386039A1 FR 2386039 A1 FR2386039 A1 FR 2386039A1 FR 7809360 A FR7809360 A FR 7809360A FR 7809360 A FR7809360 A FR 7809360A FR 2386039 A1 FR2386039 A1 FR 2386039A1
- Authority
- FR
- France
- Prior art keywords
- core
- speed
- detection device
- wheel speed
- speed detection
- 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.)
- Granted
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78317777A | 1977-03-31 | 1977-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2386039A1 true FR2386039A1 (fr) | 1978-10-27 |
FR2386039B1 FR2386039B1 (ja) | 1980-04-04 |
Family
ID=25128421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7809360A Granted FR2386039A1 (fr) | 1977-03-31 | 1978-03-30 | Transducteur de vitesse de roue |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS53131878A (ja) |
DE (1) | DE2811746A1 (ja) |
FR (1) | FR2386039A1 (ja) |
GB (1) | GB1595680A (ja) |
HU (1) | HU177461B (ja) |
SE (1) | SE7803522L (ja) |
SU (1) | SU1082339A3 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2514492A1 (fr) * | 1981-05-15 | 1983-04-15 | Fuji Heavy Ind Ltd | Appareil pour la determination de la position d'un corps mobile |
EP0288759A2 (en) * | 1987-04-28 | 1988-11-02 | FIAT AUTO S.p.A. | Magnetic monitoring device, particularly for monitoring the parameters of angular movement of rotating members |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3346644A1 (de) * | 1983-12-23 | 1985-07-04 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Anordnung zur bestimmung einer drehzahl |
US4853575A (en) * | 1984-08-31 | 1989-08-01 | Black & Decker Inc. | Tachometer generator |
US5023546A (en) * | 1989-11-08 | 1991-06-11 | General Motors Corporation | Variable reluctance rotation sensor with changing coil linkages and a pair of flux producing magnets |
US5023547A (en) * | 1989-11-08 | 1991-06-11 | General Motors Corporation | Variable reluctance rotation sensor with changing flux linkages and including a pair of oppositely poled magnets |
DE4213977A1 (de) * | 1992-04-29 | 1993-11-04 | Teves Metallwaren Alfred | Vorrichtung zur messung von drehbewegungen |
US5504424A (en) * | 1993-05-28 | 1996-04-02 | Durakool, Inc. | Variable reluctance sensor utilizing a magnetic bobbin |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2112298A1 (ja) * | 1970-10-16 | 1972-06-16 | Fiat Spa | |
DE2627436A1 (de) * | 1975-06-20 | 1976-12-23 | Matsushita Electric Ind Co Ltd | Umdrehungszaehler |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1192428B (de) * | 1960-06-15 | 1965-05-06 | Renault | Elektromagnetischer Abnehmer fuer Tourenzaehler od. dgl. |
-
1978
- 1978-03-17 DE DE19782811746 patent/DE2811746A1/de active Granted
- 1978-03-17 GB GB10760/78A patent/GB1595680A/en not_active Expired
- 1978-03-23 JP JP3243478A patent/JPS53131878A/ja active Pending
- 1978-03-28 HU HU78KE1020A patent/HU177461B/hu not_active IP Right Cessation
- 1978-03-29 SE SE7803522A patent/SE7803522L/xx unknown
- 1978-03-30 FR FR7809360A patent/FR2386039A1/fr active Granted
- 1978-03-30 SU SU782594302A patent/SU1082339A3/ru active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2112298A1 (ja) * | 1970-10-16 | 1972-06-16 | Fiat Spa | |
DE2627436A1 (de) * | 1975-06-20 | 1976-12-23 | Matsushita Electric Ind Co Ltd | Umdrehungszaehler |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2514492A1 (fr) * | 1981-05-15 | 1983-04-15 | Fuji Heavy Ind Ltd | Appareil pour la determination de la position d'un corps mobile |
US4535289A (en) * | 1981-05-15 | 1985-08-13 | Fuji Jukogyo Kabushiki Kaisha | Device for measuring a position of a moving object |
EP0288759A2 (en) * | 1987-04-28 | 1988-11-02 | FIAT AUTO S.p.A. | Magnetic monitoring device, particularly for monitoring the parameters of angular movement of rotating members |
EP0288759A3 (en) * | 1987-04-28 | 1989-02-01 | Fiat Auto S.P.A. | Magnetic monitoring device, particularly for monitoring the parameters of angular movement of rotating members |
US5003259A (en) * | 1987-04-28 | 1991-03-26 | Fiat Auto S.P.A. | Magnetic monitoring device, particularly for monitoring the parameters of angular movement of rotating members having a peripheral irregularity |
Also Published As
Publication number | Publication date |
---|---|
SU1082339A3 (ru) | 1984-03-23 |
DE2811746A1 (de) | 1978-10-12 |
DE2811746C2 (ja) | 1989-02-02 |
JPS53131878A (en) | 1978-11-17 |
FR2386039B1 (ja) | 1980-04-04 |
SE7803522L (sv) | 1978-10-01 |
HU177461B (en) | 1981-10-28 |
GB1595680A (en) | 1981-08-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1419390A (en) | Pipeline inspection pig | |
FR2408819A1 (fr) | Instrument de mesure indicateur comportant une aiguille lumineuse | |
FR2386039A1 (fr) | Transducteur de vitesse de roue | |
GB1194956A (en) | Method and Apparatus for Determining Deceleration of Vehicle Wheels | |
FR2381300A1 (fr) | Photo-elasticimetre dynamique a birefringent tournant | |
GB1492264A (en) | Magnetic speed sensor | |
FR2457606A1 (fr) | Circuit de detection et de compensation de temperature pour une montre | |
ES372698A1 (es) | Metodo y aparato para la lectura de senales. | |
GB1279201A (en) | Improvements in apparatus for measuring human physical work or for exercising | |
FR2423819A1 (fr) | Appareil pour engendrer un signal de code de temps d'enregistrement | |
GB1339530A (en) | Method and apparatus for increasing seismic signal-to-noise ratio | |
FR2362401A2 (fr) | Montage electronique pour la determination par ultra-sons de grandeurs physiques, notamment de vitesses d'ecoulement de fluides | |
JPS5420759A (en) | Metal detector | |
JPS537272A (en) | Electronic timepiece | |
JPS5458478A (en) | Rotation detector | |
SU577482A1 (ru) | Синусно-косинусный преобразователь | |
ES8802345A1 (es) | Perfeccionamientos en un aparato libre de fallos para detec-tar velocidades o medir distancias | |
SU467266A1 (ru) | Преобразователь линейных скоростей ферромагнитных деталей | |
SU529854A1 (ru) | Электромагнитное контрольно-сортировочное устройство | |
FR2402984A1 (fr) | Circuit pour la regeneration dans un recepteur de fac-simile de l'onde porteuse d'un signal a suppression d'onde porteuse module en amplitude | |
SU114080A1 (ru) | Устройство дл измерени скоростей и перемещений | |
SU634208A1 (ru) | Устройство дл измерени скорости | |
JPS56157860A (en) | Measuring method for running speed of vehicle | |
JPS5364410A (en) | Disturbance signal suppression circuit | |
SU114198A1 (ru) | Сеисмоприемник электродинамического типа |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |