DE3571369D1 - Magnetic structure for synchro and tachometer - Google Patents
Magnetic structure for synchro and tachometerInfo
- Publication number
- DE3571369D1 DE3571369D1 DE8585870117T DE3571369T DE3571369D1 DE 3571369 D1 DE3571369 D1 DE 3571369D1 DE 8585870117 T DE8585870117 T DE 8585870117T DE 3571369 T DE3571369 T DE 3571369T DE 3571369 D1 DE3571369 D1 DE 3571369D1
- Authority
- DE
- Germany
- Prior art keywords
- synchro
- tachometer
- magnetic structure
- magnetic
- 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.)
- Expired
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
- 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
- G01D5/204—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 by influencing the mutual induction between two or more coils
- G01D5/2046—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 by influencing the mutual induction between two or more coils by a movable ferromagnetic element, e.g. a core
-
- 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
- G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
- G01P3/465—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage by using dynamo-electro tachometers or electric generator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
- H02K19/18—Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators
- H02K19/20—Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators with variable-reluctance soft-iron rotors without winding
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/16—Synchronous generators
- H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
- H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
- H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K24/00—Machines adapted for the instantaneous transmission or reception of the angular displacement of rotating parts, e.g. synchro, selsyn
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64299184A | 1984-08-21 | 1984-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3571369D1 true DE3571369D1 (en) | 1989-08-10 |
Family
ID=24578910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585870117T Expired DE3571369D1 (en) | 1984-08-21 | 1985-08-19 | Magnetic structure for synchro and tachometer |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0174290B1 (de) |
JP (1) | JPS6157859A (de) |
DE (1) | DE3571369D1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7286987A (en) * | 1986-04-17 | 1987-11-09 | Mkh Partners | Alternator having improved efficiency |
US4780632A (en) * | 1986-04-17 | 1988-10-25 | Mkh Partners | Alternator having improved efficiency |
US4755751A (en) * | 1986-12-29 | 1988-07-05 | Allen-Bradley Company, Inc. | Brushless rotary position transducer |
FI76898C (fi) * | 1987-02-19 | 1988-12-12 | Antti Poro | Elektrisk motor. |
CH682360A5 (de) * | 1991-03-22 | 1993-08-31 | Admotec W Wyss Dipl Ing Eth | |
GB2481406B (en) | 2010-06-22 | 2016-01-20 | Ametek Airtechnology Group Ltd | A resolver |
DE112014004356B4 (de) * | 2013-09-24 | 2018-07-19 | Mitsubishi Electric Corporation | Magnetinduktions-Elektromotor |
CN103595153B (zh) * | 2013-11-08 | 2016-09-28 | 上海赢双电机有限公司 | 优化设计加大槽面积的七槽旋转变压器 |
WO2015197647A1 (de) | 2014-06-24 | 2015-12-30 | Byk-Chemie Gmbh | Epoxidharz-epoxidhärter-systeme mit latenter verdickungsneigung |
EP3161058B1 (de) | 2014-06-24 | 2017-11-22 | BYK-Chemie GmbH | Acrylat-systeme mit latenter verdickungsneigung |
US10392494B2 (en) | 2014-06-24 | 2019-08-27 | Byk-Chemie Gmbh | Latent thickeners, rheology control kit and multi-component systems |
JP6423459B2 (ja) | 2014-06-24 | 2018-11-14 | ベーイプシロンカー ヘミー ゲゼルシャフト ミット ベシュレンクター ハフトゥング | 潜在的増粘傾向を有する不飽和ポリエステル樹脂系 |
EP3161034A1 (de) | 2014-06-24 | 2017-05-03 | BYK-Chemie GmbH | Polyurethan-zwei- oder mehrkomponenten-systeme mit latenter verdickungsneigung |
WO2018114005A1 (en) * | 2016-12-23 | 2018-06-28 | Admotec Precision Ag | Resolver |
WO2018114006A1 (en) * | 2016-12-23 | 2018-06-28 | Admotec Precision Ag | Resolver |
WO2018114007A1 (en) * | 2016-12-23 | 2018-06-28 | Admotec Precision Ag | Resolver |
WO2018114008A1 (en) * | 2016-12-23 | 2018-06-28 | Admotec Precision Ag | Resolver |
WO2018114004A1 (en) * | 2016-12-23 | 2018-06-28 | Admotec Precision Ag | Resolver |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2156976A5 (de) * | 1971-10-13 | 1973-06-01 | Sagem | |
DE3233502A1 (de) * | 1982-09-09 | 1984-03-15 | Siemens AG, 1000 Berlin und 8000 München | Nach dem reluktanz-prinzip arbeitender motor-generator |
-
1985
- 1985-08-19 DE DE8585870117T patent/DE3571369D1/de not_active Expired
- 1985-08-19 EP EP19850870117 patent/EP0174290B1/de not_active Expired
- 1985-08-21 JP JP18376785A patent/JPS6157859A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS6157859A (ja) | 1986-03-24 |
EP0174290B1 (de) | 1989-07-05 |
EP0174290A1 (de) | 1986-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |