GB1584983A - Shaded pole motors - Google Patents
Shaded pole motors Download PDFInfo
- Publication number
- GB1584983A GB1584983A GB2047377A GB2047377A GB1584983A GB 1584983 A GB1584983 A GB 1584983A GB 2047377 A GB2047377 A GB 2047377A GB 2047377 A GB2047377 A GB 2047377A GB 1584983 A GB1584983 A GB 1584983A
- Authority
- GB
- United Kingdom
- Prior art keywords
- span
- pole
- motor
- electrical degrees
- shading coil
- 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
- 238000004804 winding Methods 0.000 claims description 28
- 238000010276 construction Methods 0.000 claims description 20
- 239000004020 conductor Substances 0.000 claims description 17
- 230000004907 flux Effects 0.000 claims description 10
- 238000013459 approach Methods 0.000 claims description 6
- 241000555745 Sciuridae Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 238000003475 lamination Methods 0.000 description 14
- 238000012360 testing method Methods 0.000 description 12
- 238000013461 design Methods 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- H02K17/04—Asynchronous induction motors for single phase current
- H02K17/10—Motors with auxiliary phase obtained by split-pole carrying short-circuited windings
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 |
|---|---|---|---|
| US05/688,251 US4131814A (en) | 1972-10-02 | 1976-05-20 | Concentrated winding salient-pole shaded pole motors having multiple short circuited shading coils for each pole and methods of making same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1584983A true GB1584983A (en) | 1981-02-18 |
Family
ID=24763718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2047377A Expired GB1584983A (en) | 1976-05-20 | 1977-05-16 | Shaded pole motors |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS52143423A (enExample) |
| FR (1) | FR2366734A2 (enExample) |
| GB (1) | GB1584983A (enExample) |
| IT (1) | IT1115315B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0043498B1 (de) * | 1980-06-25 | 1985-02-20 | Robert Stahlschmidt | Elektromotor |
| IT1129889B (it) * | 1980-11-21 | 1986-06-11 | Ceset Spa | Motore elettrico monofase ad induzione |
-
1977
- 1977-05-16 GB GB2047377A patent/GB1584983A/en not_active Expired
- 1977-05-18 FR FR7715344A patent/FR2366734A2/fr active Granted
- 1977-05-19 IT IT2375977A patent/IT1115315B/it active
- 1977-05-20 JP JP5928077A patent/JPS52143423A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1115315B (it) | 1986-02-03 |
| JPH0118666B2 (enExample) | 1989-04-06 |
| JPS52143423A (en) | 1977-11-30 |
| FR2366734A2 (fr) | 1978-04-28 |
| FR2366734B2 (enExample) | 1980-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |