NL7305473A - - Google Patents
Info
- Publication number
- NL7305473A NL7305473A NL7305473A NL7305473A NL7305473A NL 7305473 A NL7305473 A NL 7305473A NL 7305473 A NL7305473 A NL 7305473A NL 7305473 A NL7305473 A NL 7305473A NL 7305473 A NL7305473 A NL 7305473A
- Authority
- NL
- Netherlands
Links
Classifications
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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
- G01D5/14—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 the magnitude of a current or voltage
- G01D5/142—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 the magnitude of a current or voltage using Hall-effect devices
- G01D5/147—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 the magnitude of a current or voltage using Hall-effect devices influenced by the movement of a third element, the position of Hall device and the source of magnetic field being fixed in respect to each other
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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
- G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
- G01R33/09—Magnetoresistive devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722238525 DE2238525A1 (de) | 1972-08-04 | 1972-08-04 | Anordnung zur erzeugung von elektrischen signalen mittels magnetfeldabhaengigen halbleiterbauelementen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7305473A true NL7305473A (US06826419-20041130-M00005.png) | 1974-02-06 |
Family
ID=5852714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7305473A NL7305473A (US06826419-20041130-M00005.png) | 1972-08-04 | 1973-04-18 |
Country Status (5)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2418917C2 (de) * | 1972-08-04 | 1983-12-29 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Meßumformer |
| FR2331774A1 (fr) * | 1975-11-12 | 1977-06-10 | Radiotechnique Compelec | Procede de reperage dynamique de positions particulieres de pieces mobiles a l'aide d'un cristal a effet hall et dispositifs de mise en oeuvre du procede |
| FR2388248A1 (fr) * | 1977-04-20 | 1978-11-17 | Radiotechnique Compelec | Detecteur de position a effet hall |
| US4255708A (en) * | 1978-12-15 | 1981-03-10 | International Business Machines Corporation | Magnetoresistive position transducer with invariable peak signal |
| JPS58167914A (ja) * | 1982-03-29 | 1983-10-04 | Kangiyou Denki Kiki Kk | 磁気抵抗素子 |
| DE3322928C2 (de) * | 1982-07-02 | 1986-03-27 | Deutsche Forschungs- Und Versuchsanstalt Fuer Luft- Und Raumfahrt E.V., 5000 Koeln | Meßumformer |
| EP0100429B1 (de) * | 1982-07-02 | 1989-08-23 | Deutsche Forschungsanstalt für Luft- und Raumfahrt e.V. | Messumformer |
| CA1236543A (en) * | 1985-01-28 | 1988-05-10 | Joseph P. Pawletko | High resolution high output transducer |
| DE3713880A1 (de) * | 1987-04-25 | 1988-11-17 | Vdo Schindling | Magnetschranke |
| DE68914215T2 (de) * | 1988-08-08 | 1994-07-07 | Gen Motors Corp | Positionssensor. |
| US4926122A (en) * | 1988-08-08 | 1990-05-15 | General Motors Corporation | High sensitivity magnetic circuit |
| US5021736A (en) * | 1989-09-19 | 1991-06-04 | Texas Instruments Incorporated | Speed/position sensor calibration method with angular adjustment of a magnetoresistive element |
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1972
- 1972-08-04 DE DE19722238525 patent/DE2238525A1/de active Pending
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1973
- 1973-04-18 NL NL7305473A patent/NL7305473A/xx unknown
- 1973-07-27 IT IT2716673A patent/IT992726B/it active
- 1973-07-30 GB GB3612573A patent/GB1395850A/en not_active Expired
- 1973-07-31 FR FR7328026A patent/FR2194952B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2194952B1 (US06826419-20041130-M00005.png) | 1974-11-08 |
| DE2238525A1 (de) | 1974-02-14 |
| GB1395850A (en) | 1975-05-29 |
| IT992726B (it) | 1975-09-30 |
| FR2194952A1 (US06826419-20041130-M00005.png) | 1974-03-01 |
