FR2495327B1 - - Google Patents
Info
- Publication number
- FR2495327B1 FR2495327B1 FR8025685A FR8025685A FR2495327B1 FR 2495327 B1 FR2495327 B1 FR 2495327B1 FR 8025685 A FR8025685 A FR 8025685A FR 8025685 A FR8025685 A FR 8025685A FR 2495327 B1 FR2495327 B1 FR 2495327B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
- G01C22/02—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers by conversion into electric waveforms and subsequent integration, e.g. using tachometer generator
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- 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
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/249—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using pulse code
- G01D5/2492—Pulse stream
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- 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
- G01P3/489—Digital circuits therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025685A FR2495327A1 (fr) | 1980-12-03 | 1980-12-03 | Dispositif de mesure logique de la distance parcourue par un mobile et/ou de sa vitesse, du type a roue crantee ou analogue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025685A FR2495327A1 (fr) | 1980-12-03 | 1980-12-03 | Dispositif de mesure logique de la distance parcourue par un mobile et/ou de sa vitesse, du type a roue crantee ou analogue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2495327A1 FR2495327A1 (fr) | 1982-06-04 |
| FR2495327B1 true FR2495327B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-06-01 |
Family
ID=9248622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8025685A Granted FR2495327A1 (fr) | 1980-12-03 | 1980-12-03 | Dispositif de mesure logique de la distance parcourue par un mobile et/ou de sa vitesse, du type a roue crantee ou analogue |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2495327A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2595461B1 (fr) * | 1986-03-04 | 1991-08-16 | Peugeot | Procede de reperage angulaire d'une machine tournante |
| US4972332A (en) * | 1987-07-28 | 1990-11-20 | Caterpillar Inc. | Apparatus for determining the speed, angular position and direction of rotation of a rotatable shaft |
| BR8807887A (pt) * | 1988-12-09 | 1990-11-27 | Caterpillar Inc | Dispositivo para determinar a velocidade,a posicao angular e a direcao de rotacao de um eixo giratorio |
| US5670886A (en) * | 1991-05-22 | 1997-09-23 | Wolf Controls Corporation | Method and apparatus for sensing proximity or position of an object using near-field effects |
| US7289932B2 (en) | 2004-11-24 | 2007-10-30 | Bosch Rexroth Corporation | Angular position, speed and direction encoding of a rotating member |
| DE102005047009A1 (de) * | 2005-09-30 | 2007-04-05 | Bosch Rexroth Mechatronics Gmbh | Absolutes Positionsmesssystem |
| CN102301205B (zh) * | 2009-01-27 | 2014-07-09 | 瑞尼斯豪公司 | 磁性编码器装置 |
| CA2984262A1 (en) * | 2015-04-30 | 2016-11-03 | Paul Pieter Willem Van Grinsven | Autosamplers, autoloaders and systems and devices using them |
| CN209961238U (zh) * | 2015-04-30 | 2020-01-17 | 珀金埃尔默健康科学股份有限公司 | 编码装置、编码器以及系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH334486A (de) * | 1955-02-16 | 1958-11-30 | Krizik Karlin Vyvojovy Z Narod | Impulssender für Fernmessungen |
| GB1404133A (en) * | 1971-07-20 | 1975-08-28 | Abbirko Instr Ltd | Anemometers |
| IT971206B (it) * | 1971-11-26 | 1974-04-30 | Bosch Gmbh Robert | Trasduttore induttivo di rotazione in particolare per la misurazione di movimenti angolari e di rota zioni |
| US4037157A (en) * | 1976-04-05 | 1977-07-19 | The United States Of America As Represented By The Secretary Of The Interior | Electro-optical speed transducer |
-
1980
- 1980-12-03 FR FR8025685A patent/FR2495327A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2495327A1 (fr) | 1982-06-04 |