JPS6226257B2 - - Google Patents
Info
- Publication number
- JPS6226257B2 JPS6226257B2 JP52068758A JP6875877A JPS6226257B2 JP S6226257 B2 JPS6226257 B2 JP S6226257B2 JP 52068758 A JP52068758 A JP 52068758A JP 6875877 A JP6875877 A JP 6875877A JP S6226257 B2 JPS6226257 B2 JP S6226257B2
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- winding
- stator
- electric machine
- pole
- 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 26
- 239000000696 magnetic material Substances 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000004907 flux Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 102100027340 Slit homolog 2 protein Human genes 0.000 description 1
- 101710133576 Slit homolog 2 protein Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
- H02K1/148—Sectional cores
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/021—Magnetic cores
- H02K15/022—Magnetic cores with salient poles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24009/76A GB1561032A (en) | 1976-06-10 | 1976-06-10 | Laminated foil stator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5316802A JPS5316802A (en) | 1978-02-16 |
| JPS6226257B2 true JPS6226257B2 (OSRAM) | 1987-06-08 |
Family
ID=10204929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6875877A Granted JPS5316802A (en) | 1976-06-10 | 1977-06-10 | Dc motor pole support structure and method of manufacturing it |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4698539A (OSRAM) |
| JP (1) | JPS5316802A (OSRAM) |
| DE (1) | DE2725638A1 (OSRAM) |
| GB (1) | GB1561032A (OSRAM) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047571A1 (de) * | 1979-06-04 | 1982-02-25 | E Florinsky | Stator of direct current electric machine |
| GB8411534D0 (en) * | 1984-05-04 | 1984-06-13 | Workman J | Electric motors and stators |
| JPS62293959A (ja) * | 1986-06-11 | 1987-12-21 | Tamagawa Seiki Co Ltd | ブラシレスｄｃモ−タ |
| US5045742A (en) * | 1990-02-23 | 1991-09-03 | General Electric Company | Electric motor with optimum core dimensions |
| DE4311664A1 (de) * | 1993-04-08 | 1994-10-13 | Nase Rainer Dipl Phys | Reluktanzmotor |
| JP3431991B2 (ja) * | 1994-05-02 | 2003-07-28 | オークマ株式会社 | 同期電動機 |
| US5703426A (en) * | 1994-06-06 | 1997-12-30 | Matsushita Electric Industrial Co., Ltd. | Field system assembly of commutator motor, commutator motor having field system assembly, and method for manufacturing field system assembly |
| JP3524631B2 (ja) * | 1995-05-15 | 2004-05-10 | 三洋電機株式会社 | モーター及びモーターの製造方法 |
| SE512783C2 (sv) * | 1998-03-30 | 2000-05-15 | Hoeganaes Ab | Statoraggregat för en elektrisk maskin |
| GB2344224A (en) * | 1998-11-30 | 2000-05-31 | Huang Shu Chen | Two part laminated stator of motor |
| JP3432474B2 (ja) * | 1999-12-27 | 2003-08-04 | 三菱電機株式会社 | 回転電機の固定子 |
| DE10026009A1 (de) * | 2000-05-25 | 2001-12-06 | Bosch Gmbh Robert | Vorrichtung mit einem Stator und einer Hülse |
| JP3520035B2 (ja) * | 2000-07-27 | 2004-04-19 | 三菱電機株式会社 | 始動用電動機の固定子 |
| JP4002451B2 (ja) * | 2002-02-27 | 2007-10-31 | ミネベア株式会社 | 回転電機 |
| US20030160536A1 (en) * | 2002-02-28 | 2003-08-28 | General Electric Crd | Machine stator |
| DE10233530A1 (de) | 2002-07-23 | 2004-02-12 | Komet Präzisionswerkzeuge Robert Breuning Gmbh | Maschinenwerkzeug mit einem Werkzeugschaft und einem Schneidkopf |
| KR100517922B1 (ko) * | 2003-02-27 | 2005-09-30 | 엘지전자 주식회사 | 전동기의 고정자 조립체 및 제조 방법 |
| KR100517923B1 (ko) * | 2003-02-27 | 2005-09-30 | 엘지전자 주식회사 | 전동기의 고정자 조립체 및 제조 방법 |
| EP1606870A1 (en) * | 2003-03-24 | 2005-12-21 | Höganäs Ab | Stator of an electrical machine |
| US7078843B2 (en) | 2003-09-05 | 2006-07-18 | Black & Decker Inc. | Field assemblies and methods of making same |
| US7205696B2 (en) | 2003-09-05 | 2007-04-17 | Black & Decker Inc. | Field assemblies having pole pieces with ends that decrease in width, and methods of making same |
| US7211920B2 (en) | 2003-09-05 | 2007-05-01 | Black & Decker Inc. | Field assemblies having pole pieces with axial lengths less than an axial length of a back iron portion and methods of making same |
| WO2005027306A2 (en) | 2003-09-05 | 2005-03-24 | Black & Decker Inc. | Field assemblies and methods of making same |
| JP4491225B2 (ja) * | 2003-12-17 | 2010-06-30 | 住友電気工業株式会社 | 圧粉磁心およびステータコア |
| KR100585691B1 (ko) * | 2004-03-09 | 2006-06-07 | 엘지전자 주식회사 | 비엘디시 모터의 스테이터 및 그 제조방법 |
| EP2562912A1 (en) | 2005-03-07 | 2013-02-27 | Black & Decker Inc. | Power Tools with Motor Having a Multi-Piece Stator |
| DE102006014498A1 (de) * | 2006-03-29 | 2007-10-04 | Robert Bosch Gmbh | Stator für eine elektrische Maschine |
| RU2330369C1 (ru) * | 2007-04-03 | 2008-07-27 | Александр Федорович Ануфриев | Магнитопровод статора электрической машины |
| AU2009291648B2 (en) * | 2008-09-12 | 2013-12-12 | Milwaukee Electric Tool Corporation | Field stack for a motor |
| DE102009058346A1 (de) * | 2008-12-24 | 2010-07-22 | Johnson Electric S.A. | Universalmotor |
| DE102009044942A1 (de) * | 2009-09-24 | 2011-03-31 | Robert Bosch Gmbh | Hybriderregte, polumschaltbare elektrische Maschine |
| DE102011080959B4 (de) * | 2011-08-15 | 2020-12-17 | Valeo Siemens Eautomotive Germany Gmbh | Außenläufermaschine mit Statorsegmenten |
| CN105074841B (zh) * | 2013-03-13 | 2017-06-16 | 日立金属株式会社 | 卷绕磁芯和其制造方法 |
| DE202013005481U1 (de) * | 2013-06-19 | 2014-09-22 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Polgehäuse für einen Elektromotor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US965543A (en) * | 1906-08-23 | 1910-07-26 | Jeffrey Mfg Co | Electric motor. |
| US1255606A (en) * | 1911-05-23 | 1918-02-05 | Bound Brook Engine & Mfg Co | Dynamo-electric machine. |
| US1470786A (en) * | 1917-08-22 | 1923-10-16 | Westinghouse Electric & Mfg Co | Dynamo-electric machine |
| US1920354A (en) * | 1931-08-21 | 1933-08-01 | Westinghouse Electric & Mfg Co | Edge-wound core |
| US2057503A (en) * | 1933-11-04 | 1936-10-13 | Sawyer Reed Mfg Company | Laminated core and method of producing the same |
| US2303291A (en) * | 1940-11-04 | 1942-11-24 | Smith & Sons Ltd S | Dynamoelectric machine |
| CH392676A (de) * | 1961-04-14 | 1965-05-31 | Siemens Ag | Gleichstrommaschine mit einem Erregerfeld, das starken Schwankungen unterliegt |
| SE358999B (OSRAM) * | 1971-05-18 | 1973-08-13 | Skf Ind Trading & Dev | |
| US4071788A (en) * | 1976-10-14 | 1978-01-31 | General Motors Corporation | Dynamoelectric machine field assembly |
-
1976
- 1976-06-10 GB GB24009/76A patent/GB1561032A/en not_active Expired
-
1977
- 1977-06-07 DE DE19772725638 patent/DE2725638A1/de not_active Withdrawn
- 1977-06-10 JP JP6875877A patent/JPS5316802A/ja active Granted
-
1981
- 1981-10-07 US US06/309,373 patent/US4698539A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB1561032A (en) | 1980-02-13 |
| DE2725638A1 (de) | 1977-12-22 |
| JPS5316802A (en) | 1978-02-16 |
| US4698539A (en) | 1987-10-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6226257B2 (OSRAM) | ||
| JPH0619290Y2 (ja) | 回転電機 | |
| US5208503A (en) | Energy-efficient ferromagnetic stator and core apparatus | |
| JP5623499B2 (ja) | 電気機械 | |
| US8125113B2 (en) | Slot wedges for electrical machines | |
| JP6226194B2 (ja) | 回転電機の固定子 | |
| US20090015093A1 (en) | Miniature electrical drive and magnetic return path element, and method for its production | |
| JP2017060281A (ja) | ステータ、アキシャルギャップ型回転電機、及びステータの製造方法 | |
| US3797106A (en) | Method of making a salient pole rotor construction with removable pole tips | |
| KR20050046813A (ko) | 전기 기계용 고정자 | |
| JP6633171B1 (ja) | 積層コア、固定子および回転子 | |
| JP7025355B2 (ja) | アキシャルギャップ型回転電機 | |
| CN112332571A (zh) | 一种轴向叠片各向异性同步磁阻电机转子 | |
| JPH02146940A (ja) | 斜めの導体用スロットを含む積重体の製造方法とそれにより製造した磁気要素 | |
| JPS6367426B2 (OSRAM) | ||
| CN112737166B (zh) | 旋转电机和旋转电机的制造方法 | |
| JP5309674B2 (ja) | 固定子コイルの製造方法 | |
| US2058362A (en) | Laminated core for electrical apparatus | |
| US3728566A (en) | Salient pole rotor construction with removable pole tips | |
| JP2015162912A (ja) | 積層コアおよびその製造方法 | |
| GB2338350A (en) | Cooling laminated assemblies of electrical rotating machines | |
| AU2019202480B2 (en) | Stator of rotating electrical machine and method of manufacturing stator of rotating electrical machine | |
| JPH11332147A (ja) | 永久磁石式回転機 | |
| GB2037093A (en) | Stator assemblies for electrical rotating machines | |
| JP7501318B2 (ja) | 界磁巻線の通風路構造、界磁巻線の製造方法 |