GB1250472A - - Google Patents
Info
- Publication number
- GB1250472A GB1250472A GB1250472DA GB1250472A GB 1250472 A GB1250472 A GB 1250472A GB 1250472D A GB1250472D A GB 1250472DA GB 1250472 A GB1250472 A GB 1250472A
- Authority
- GB
- United Kingdom
- Prior art keywords
- segments
- magnetic
- laminations
- jan
- initially
- 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
- 238000005266 casting Methods 0.000 abstract 2
- 238000003475 lamination Methods 0.000 abstract 2
- 241000555745 Sciuridae Species 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 239000000696 magnetic material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
- H02K1/246—Variable reluctance rotors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Induction Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB41568 | 1968-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1250472A true GB1250472A (enrdf_load_stackoverflow) | 1971-10-20 |
Family
ID=9703966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1250472D Expired GB1250472A (enrdf_load_stackoverflow) | 1968-01-03 | 1968-01-03 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1250472A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2227890A (en) * | 1988-12-02 | 1990-08-08 | Johnson Electric Ind Mfg | Rotor usually securing armature of an electric fan |
| EP0504093A1 (en) * | 1991-03-15 | 1992-09-16 | Emerson Electric Co. | Isolated segmental switch reluctance motor |
-
1968
- 1968-01-03 GB GB1250472D patent/GB1250472A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2227890A (en) * | 1988-12-02 | 1990-08-08 | Johnson Electric Ind Mfg | Rotor usually securing armature of an electric fan |
| GB2227890B (en) * | 1988-12-02 | 1993-08-04 | Johnson Electric Ind Mfg | Axially securing an armature stack in an electric motor |
| EP0504093A1 (en) * | 1991-03-15 | 1992-09-16 | Emerson Electric Co. | Isolated segmental switch reluctance motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |