DE2552896A1 - Nutenverschluss fuer dynamoelektrische maschinen - Google Patents
Nutenverschluss fuer dynamoelektrische maschinenInfo
- Publication number
- DE2552896A1 DE2552896A1 DE19752552896 DE2552896A DE2552896A1 DE 2552896 A1 DE2552896 A1 DE 2552896A1 DE 19752552896 DE19752552896 DE 19752552896 DE 2552896 A DE2552896 A DE 2552896A DE 2552896 A1 DE2552896 A1 DE 2552896A1
- Authority
- DE
- Germany
- Prior art keywords
- groove
- coil
- lugs
- lock
- slot
- 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.)
- Withdrawn
Links
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 14
- 238000004804 winding Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 210000001331 nose Anatomy 0.000 description 4
- 230000005520 electrodynamics Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
- H02K3/487—Slot-closing devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/527,810 US3940647A (en) | 1974-11-27 | 1974-11-27 | Slot closure for dynamoelectric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2552896A1 true DE2552896A1 (de) | 1976-08-12 |
Family
ID=24103019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752552896 Withdrawn DE2552896A1 (de) | 1974-11-27 | 1975-11-25 | Nutenverschluss fuer dynamoelektrische maschinen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3940647A (enExample) |
| JP (1) | JPS5631159Y2 (enExample) |
| CA (1) | CA1030203A (enExample) |
| DE (1) | DE2552896A1 (enExample) |
| FR (1) | FR2293098A1 (enExample) |
| GB (2) | GB1502865A (enExample) |
| SE (1) | SE415512B (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2817951A1 (de) * | 1977-05-31 | 1978-12-07 | Sundstrand Corp | Laeufer fuer eine elektrische maschine |
| DE2836229A1 (de) * | 1978-08-17 | 1980-02-21 | Siemens Ag | Staenderwicklung einer elektrischen maschine |
| DE3008937A1 (de) * | 1980-03-08 | 1981-09-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Kollektormotor zum antrieb von hausgeraeten |
| DE102021113225A1 (de) | 2021-05-21 | 2022-11-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Statoreinrichtung für eine elektrische Maschine |
| DE102022204822A1 (de) | 2022-05-17 | 2023-11-23 | Zf Friedrichshafen Ag | Leistungserzeugende Komponente eines Elektromotors |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2920477A1 (de) * | 1979-05-21 | 1980-12-04 | Kabel Metallwerke Ghh | Vorgefertigte dreiphasige wechselstromwicklung fuer einen linearmotor |
| GB9608299D0 (en) * | 1996-04-22 | 1996-06-26 | Control Tech Dynamics Limited | Improved liner for a winding of an electric machine |
| JP3514929B2 (ja) * | 1996-12-04 | 2004-04-05 | 株式会社三協精機製作所 | モータ |
| JP3609649B2 (ja) | 1999-06-29 | 2005-01-12 | 三洋電機株式会社 | ブラシレスdcモータ及びこのモータを用いた冷媒圧縮機 |
| AU2002210891A1 (en) * | 2000-11-27 | 2002-06-03 | S.H.R. Limited Bvi | Fastening arrangements for windings of elecctric machines |
| US7242126B1 (en) * | 2001-05-30 | 2007-07-10 | Anorad Corporation | Encapsulated armature assembly and method of encapsulating an armature assembly |
| US6844651B1 (en) * | 2001-05-30 | 2005-01-18 | Anorad Corporation | Encapsulated armature assembly and method of encapsulating an armature assembly |
| US20060218777A1 (en) * | 2001-05-30 | 2006-10-05 | Swift Gerald L | Encapsulated armature assembly and method of encapsulating an armature assembly |
| US6603232B2 (en) * | 2001-11-02 | 2003-08-05 | Electric Boat Corporation | Permanent magnet retaining arrangement for high speed rotors |
| US7015616B2 (en) * | 2002-04-01 | 2006-03-21 | Honeywell International, Inc. | System and method for providing coil retention in the rotor windings of a high speed generator |
| US7088057B2 (en) * | 2004-09-13 | 2006-08-08 | International Business Machines Corporation | Apparatus, system, and method for inducing an electrical current for use by an electronic device |
| DE102005030877A1 (de) * | 2005-07-01 | 2007-01-04 | Siemens Ag | Nutverschluss |
| JP4797728B2 (ja) * | 2006-03-22 | 2011-10-19 | トヨタ自動車株式会社 | 回転電機の固定子、固定子に用いられる部品および回転電機の固定子の製造方法 |
| JP2007295697A (ja) * | 2006-04-24 | 2007-11-08 | Toyota Motor Corp | 回転電機の固定子および固定子に用いられる部品 |
| US9444298B2 (en) * | 2013-04-24 | 2016-09-13 | GM Global Technology Operations LLC | Insulation system for an electric machine |
| EP3975389A1 (de) * | 2020-09-29 | 2022-03-30 | Siemens Aktiengesellschaft | Nutverschluss, werkzeug und verfahren zur gleichzeitigen montage einer wicklung und eines nutverschlusses |
| JP2023146831A (ja) * | 2022-03-29 | 2023-10-12 | ニデック株式会社 | ステータ及びウェッジ挿入装置 |
| JP2025166849A (ja) * | 2024-04-25 | 2025-11-07 | 株式会社日立インダストリアルプロダクツ | 回転電機 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US990180A (en) * | 1908-08-19 | 1911-04-18 | Crocker Wheeler Co | Bridging-block for dynamo-electric machines. |
| US941181A (en) * | 1909-06-05 | 1909-11-23 | Crocker Wheeler Co | Lining for slots of dynamo-electric-machine elements. |
| US2745030A (en) * | 1952-09-03 | 1956-05-08 | Gen Electric | Dynamoelectric machine core member and method of making same |
| US3009073A (en) * | 1957-11-15 | 1961-11-14 | Gen Motors Corp | Dynamoelectric machine slot wedges |
| US3519861A (en) * | 1969-03-17 | 1970-07-07 | Westinghouse Electric Corp | Cleaning and cooling system for canned motors |
| US3735169A (en) * | 1971-04-04 | 1973-05-22 | Gen Electric | Channel,shaped,laminated,high temperature slot wedge for dynamoelectric machines |
| JPS5140511A (en) * | 1974-10-02 | 1976-04-05 | Hitachi Ltd | Dendokino mizozetsuensochi |
-
1974
- 1974-11-27 US US05/527,810 patent/US3940647A/en not_active Expired - Lifetime
-
1975
- 1975-06-16 CA CA229,410A patent/CA1030203A/en not_active Expired
- 1975-10-20 GB GB42982/75A patent/GB1502865A/en not_active Expired
- 1975-11-06 SE SE7512459A patent/SE415512B/xx unknown
- 1975-11-25 FR FR7535950A patent/FR2293098A1/fr active Granted
- 1975-11-25 DE DE19752552896 patent/DE2552896A1/de not_active Withdrawn
- 1975-11-25 GB GB48389/75A patent/GB1538443A/en not_active Expired
- 1975-11-25 JP JP1975159550U patent/JPS5631159Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2817951A1 (de) * | 1977-05-31 | 1978-12-07 | Sundstrand Corp | Laeufer fuer eine elektrische maschine |
| DE2836229A1 (de) * | 1978-08-17 | 1980-02-21 | Siemens Ag | Staenderwicklung einer elektrischen maschine |
| DE3008937A1 (de) * | 1980-03-08 | 1981-09-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Kollektormotor zum antrieb von hausgeraeten |
| DE102021113225A1 (de) | 2021-05-21 | 2022-11-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Statoreinrichtung für eine elektrische Maschine |
| DE102022204822A1 (de) | 2022-05-17 | 2023-11-23 | Zf Friedrichshafen Ag | Leistungserzeugende Komponente eines Elektromotors |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2293098A1 (fr) | 1976-06-25 |
| GB1538443A (en) | 1979-01-17 |
| SE7512459L (sv) | 1976-05-28 |
| JPS5631159Y2 (enExample) | 1981-07-24 |
| FR2293098B1 (enExample) | 1981-08-28 |
| CA1030203A (en) | 1978-04-25 |
| US3940647A (en) | 1976-02-24 |
| GB1502865A (en) | 1978-03-08 |
| JPS5168311U (enExample) | 1976-05-29 |
| SE415512B (sv) | 1980-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |