DE3217827C2 - - Google Patents
Info
- Publication number
- DE3217827C2 DE3217827C2 DE19823217827 DE3217827A DE3217827C2 DE 3217827 C2 DE3217827 C2 DE 3217827C2 DE 19823217827 DE19823217827 DE 19823217827 DE 3217827 A DE3217827 A DE 3217827A DE 3217827 C2 DE3217827 C2 DE 3217827C2
- Authority
- DE
- Germany
- Prior art keywords
- windings
- rotor
- encoder according
- stator
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
-
- 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
-
- 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
- G01P3/487—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 rotating magnets
-
- 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
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/47—Air-gap windings, i.e. iron-free windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Brushless Motors (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823217827 DE3217827A1 (de) | 1982-05-12 | 1982-05-12 | Encoder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823217827 DE3217827A1 (de) | 1982-05-12 | 1982-05-12 | Encoder |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3217827A1 DE3217827A1 (de) | 1983-11-17 |
DE3217827C2 true DE3217827C2 (it) | 1990-04-12 |
Family
ID=6163361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823217827 Granted DE3217827A1 (de) | 1982-05-12 | 1982-05-12 | Encoder |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3217827A1 (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9302758U1 (de) * | 1993-02-25 | 1994-03-31 | Siemens AG, 80333 München | Magnetischer Winkellage- und Drehgeschwindigkeitsgeber |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3713305A1 (de) * | 1987-04-18 | 1988-11-03 | Heldt & Rossi Servoelektronik | Tachogenerator fuer elektrische maschinen |
IT1256809B (it) * | 1992-02-28 | 1995-12-15 | Skf Ind Spa | Dispositivo di rilevamento della velocita' di rotazione. |
DE19502367C2 (de) * | 1995-01-26 | 1998-04-30 | Freudenberg Carl Fa | Sensorring |
JP3818059B2 (ja) * | 2000-12-27 | 2006-09-06 | 松下電工株式会社 | 公転式アクチュエータ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE925663C (de) * | 1950-01-12 | 1955-07-18 | Friedrich Dr-Ing Lichtenberger | Geraet zur elektrischen Frequenz- und Drehzahlmessung |
DE1269397B (de) * | 1960-11-05 | 1968-05-30 | Reich Robert W | Tachometergenerator mit Aussenlaeufer |
-
1982
- 1982-05-12 DE DE19823217827 patent/DE3217827A1/de active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9302758U1 (de) * | 1993-02-25 | 1994-03-31 | Siemens AG, 80333 München | Magnetischer Winkellage- und Drehgeschwindigkeitsgeber |
Also Published As
Publication number | Publication date |
---|---|
DE3217827A1 (de) | 1983-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: GERHARD BERGER GMBH & CO KG FABRIK ELEKTRISCHER GE |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |