DE2849761C3 - - Google Patents
Info
- Publication number
- DE2849761C3 DE2849761C3 DE19782849761 DE2849761A DE2849761C3 DE 2849761 C3 DE2849761 C3 DE 2849761C3 DE 19782849761 DE19782849761 DE 19782849761 DE 2849761 A DE2849761 A DE 2849761A DE 2849761 C3 DE2849761 C3 DE 2849761C3
- Authority
- DE
- Germany
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/12—Asynchronous induction motors for multi-phase current
- H02K17/14—Asynchronous induction motors for multi-phase current having windings arranged for permitting pole-changing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782849761 DE2849761B2 (de) | 1978-11-16 | 1978-11-16 | Polumschaltbare dreisträngige Zweischichtwicklung eines Elektromotors mit zwei Drehzahlstufen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782849761 DE2849761B2 (de) | 1978-11-16 | 1978-11-16 | Polumschaltbare dreisträngige Zweischichtwicklung eines Elektromotors mit zwei Drehzahlstufen |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2849761A1 DE2849761A1 (de) | 1980-05-22 |
DE2849761B2 DE2849761B2 (de) | 1981-03-12 |
DE2849761C3 true DE2849761C3 (US07902200-20110308-C00004.png) | 1987-04-16 |
Family
ID=6054851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782849761 Granted DE2849761B2 (de) | 1978-11-16 | 1978-11-16 | Polumschaltbare dreisträngige Zweischichtwicklung eines Elektromotors mit zwei Drehzahlstufen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2849761B2 (US07902200-20110308-C00004.png) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1421221A (fr) * | 1961-04-14 | 1965-12-17 | Nat Res Dev | Perfectionnements aux machines électriques rotatives |
GB986384A (en) * | 1961-04-14 | 1965-03-17 | Nat Res Dev | Improvements in or relating to rotary electric machines |
GB1133062A (en) * | 1966-07-04 | 1968-11-06 | Nat Res Dev | Improvements in or relating to rotary electric machines |
GB1152499A (en) * | 1966-10-18 | 1969-05-21 | Nat Res Dev | Improvements in or relating to Rotary Electric Machines |
-
1978
- 1978-11-16 DE DE19782849761 patent/DE2849761B2/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2849761B2 (de) | 1981-03-12 |
DE2849761A1 (de) | 1980-05-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAM | Search report available | ||
OAP | Request for examination filed | ||
OC | Search report available | ||
OD | Request for examination | ||
8263 | Opposition against grant of a patent | ||
8228 | New agent |
Free format text: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS, D., DIPL.-ING. FINCK, K., DIPL.-ING. DR.-ING., PAT.-ANW., 8000 MUENCHEN |
|
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |