NL7607381A - Sync. motor with two part coaxial stator - has stator poles whose positioning within motor air gap can be adjusted - Google Patents
Sync. motor with two part coaxial stator - has stator poles whose positioning within motor air gap can be adjustedInfo
- Publication number
- NL7607381A NL7607381A NL7607381A NL7607381A NL7607381A NL 7607381 A NL7607381 A NL 7607381A NL 7607381 A NL7607381 A NL 7607381A NL 7607381 A NL7607381 A NL 7607381A NL 7607381 A NL7607381 A NL 7607381A
- Authority
- NL
- Netherlands
- Prior art keywords
- stator
- motor
- adjusted
- air gap
- sync
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
A synchronous motor has a two part coaxial stator. Each part of the stator has an annular winding forming part of a soft iron magnetic circuit which includes the toothed rotor. The end of the stator has two sets of such slots or teeth corresponding to those of the rotor and offset from them by a half step. The stator has a built in annular compensation winding positioned coaxially between the two parts of the stator shunting the magnetic circuit proper of the motor. The laminated stator can be adjusted through the motor carcase altering the position of the ends of the stator within the motor air gap.
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7607381A NL7607381A (en) | 1976-07-05 | 1976-07-05 | Sync. motor with two part coaxial stator - has stator poles whose positioning within motor air gap can be adjusted |
DE19772727450 DE2727450A1 (en) | 1976-07-05 | 1977-06-18 | SYNCHRONOUS MOTOR |
US05/808,784 US4206374A (en) | 1976-07-05 | 1977-06-22 | Synchronous motor |
CA281,663A CA1081756A (en) | 1976-07-05 | 1977-06-29 | Synchronous motor |
IT25335/77A IT1076074B (en) | 1976-07-05 | 1977-07-01 | SYNCHRONOUS MOTOR |
SE7707643A SE433419B (en) | 1976-07-05 | 1977-07-01 | synchronous |
SE7707643D SE7707643L (en) | 1976-07-05 | 1977-07-01 | SYNCHRONIC MOTOR |
GB27648/77A GB1586513A (en) | 1976-07-05 | 1977-07-01 | Synchronous motor |
ES77460352A ES460352A1 (en) | 1976-07-05 | 1977-07-02 | Synchronous motor |
CH819977A CH625366A5 (en) | 1976-07-05 | 1977-07-04 | |
BE179051A BE856441A (en) | 1976-07-05 | 1977-07-04 | SYNCHROME MOTOR |
JP8035177A JPS535714A (en) | 1976-07-05 | 1977-07-05 | Synchronous motor |
AT478877A AT355666B (en) | 1976-07-05 | 1977-07-05 | SYNCHRONOUS MOTOR |
FR7720560A FR2358046A1 (en) | 1976-07-05 | 1977-07-05 | SYNCHRONOUS MOTOR |
JP1984004677U JPS59132379U (en) | 1976-07-05 | 1984-01-19 | synchronous motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7607381A NL7607381A (en) | 1976-07-05 | 1976-07-05 | Sync. motor with two part coaxial stator - has stator poles whose positioning within motor air gap can be adjusted |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7607381A true NL7607381A (en) | 1978-01-09 |
Family
ID=19826518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7607381A NL7607381A (en) | 1976-07-05 | 1976-07-05 | Sync. motor with two part coaxial stator - has stator poles whose positioning within motor air gap can be adjusted |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT355666B (en) |
NL (1) | NL7607381A (en) |
-
1976
- 1976-07-05 NL NL7607381A patent/NL7607381A/en not_active Application Discontinuation
-
1977
- 1977-07-05 AT AT478877A patent/AT355666B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT355666B (en) | 1980-03-10 |
ATA478877A (en) | 1979-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |