FR2459455A1 - Dispositif a induction indicateur de parcours et/ou d'angle - Google Patents
Dispositif a induction indicateur de parcours et/ou d'angle Download PDFInfo
- Publication number
- FR2459455A1 FR2459455A1 FR8013095A FR8013095A FR2459455A1 FR 2459455 A1 FR2459455 A1 FR 2459455A1 FR 8013095 A FR8013095 A FR 8013095A FR 8013095 A FR8013095 A FR 8013095A FR 2459455 A1 FR2459455 A1 FR 2459455A1
- Authority
- FR
- France
- Prior art keywords
- damping
- branches
- core
- axis
- shaped
- 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
- 238000013016 damping Methods 0.000 claims abstract description 32
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000004804 winding Methods 0.000 claims abstract description 23
- 230000006698 induction Effects 0.000 claims abstract description 12
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 238000002485 combustion reaction Methods 0.000 claims abstract description 3
- 239000000446 fuel Substances 0.000 claims abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims 1
- SQEHCNOBYLQFTG-UHFFFAOYSA-M lithium;thiophene-2-carboxylate Chemical compound [Li+].[O-]C(=O)C1=CC=CS1 SQEHCNOBYLQFTG-UHFFFAOYSA-M 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 5
- 230000004907 flux Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000319138 Amauris niavius Species 0.000 description 1
- 206010012289 Dementia Diseases 0.000 description 1
- 241000227287 Elliottia pyroliflora Species 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000013228 contact guidance Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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
- 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
- G01D5/20—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 by varying inductance, e.g. by a movable armature
- G01D5/22—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 by varying inductance, e.g. by a movable armature differentially influencing two coils
- G01D5/2208—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 by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils
- G01D5/2225—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 by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils by a movable non-ferromagnetic conductive element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792924094 DE2924094A1 (de) | 1979-06-15 | 1979-06-15 | Induktiver weg- und/oder winkelgeber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2459455A1 true FR2459455A1 (fr) | 1981-01-09 |
| FR2459455B3 FR2459455B3 (enrdf_load_stackoverflow) | 1982-05-07 |
Family
ID=6073231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8013095A Granted FR2459455A1 (fr) | 1979-06-15 | 1980-06-12 | Dispositif a induction indicateur de parcours et/ou d'angle |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2924094A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2459455A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2054160A (enrdf_load_stackoverflow) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4445923A (en) * | 1982-12-30 | 1984-05-01 | Owens-Illinois, Inc. | Position sensing device |
| GB2156994B (en) * | 1984-04-06 | 1987-04-08 | Emhart Ind | Method of monitoring the position of an operating member |
| IE55855B1 (en) * | 1984-10-19 | 1991-01-30 | Kollmorgen Ireland Ltd | Position and speed sensors |
| DE3824535A1 (de) * | 1988-07-20 | 1990-01-25 | Bosch Gmbh Robert | Messeinrichtung zur bestimmung eines drehwinkels |
| US5066911A (en) * | 1989-04-07 | 1991-11-19 | Sundstrand Data Control, Inc. | Apparatus and method for sensing displacement using variations magnetic flux linkage |
| DE4018187A1 (de) * | 1990-06-07 | 1991-12-12 | Bosch Gmbh Robert | Induktiver winkelsensor zur bestimmung der drehung einer welle |
| JP2988597B2 (ja) * | 1991-08-27 | 1999-12-13 | 株式会社エスジー | 回転位置検出装置 |
| EP0579861B1 (de) * | 1992-07-24 | 1995-12-06 | Siemens Aktiengesellschaft | Winkel- oder Weggeber-System |
| RU2139495C1 (ru) * | 1997-08-05 | 1999-10-10 | Абрамцев Евгений Петрович | Датчик угловых перемещений |
| IT1295878B1 (it) * | 1997-10-24 | 1999-05-28 | Abb Kent Taylor Spa | Dispositivo di misura relativa di angoli, particolarmente per steli di valvole di regolazione e valvole rotative |
| DE10014979A1 (de) * | 2000-03-25 | 2001-04-19 | Bosch Gmbh Robert | Vorrichtung und Verfahren zum Ermitteln der Position eines Objektes |
| RU2187071C2 (ru) * | 2000-06-06 | 2002-08-10 | Открытое акционерное общество "АВТОВАЗ" | Многооборотный датчик угловых перемещений |
| ES2195737B1 (es) * | 2001-08-01 | 2005-03-01 | Ecler Laboratorio De Electroacustica, S.A. | Mecanismo analogico de control. |
| DE102014011217B4 (de) * | 2014-07-29 | 2017-04-06 | Audi Ag | Messeinrichtung zur Erfassung des Drehmoments einer Welle |
| CN119389754B (zh) * | 2025-01-02 | 2025-04-04 | 成都金之川电子有限公司 | 一种集成电感自动组装作业磁芯上料装置及方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2738011C3 (de) * | 1977-08-23 | 1982-04-22 | Vsesojuznyj naučno-issledovatel'skij institut stroitel'nogo i dorožnogo mašinostroenija, Moskva | Induktiver Meßtransformator |
-
1979
- 1979-06-15 DE DE19792924094 patent/DE2924094A1/de active Granted
-
1980
- 1980-06-12 GB GB8019175A patent/GB2054160A/en not_active Withdrawn
- 1980-06-12 FR FR8013095A patent/FR2459455A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2924094C2 (enrdf_load_stackoverflow) | 1989-03-16 |
| FR2459455B3 (enrdf_load_stackoverflow) | 1982-05-07 |
| DE2924094A1 (de) | 1981-01-08 |
| GB2054160A (en) | 1981-02-11 |
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