CN1967970B - 电机的定子组件及其制造方法 - Google Patents
电机的定子组件及其制造方法 Download PDFInfo
- Publication number
- CN1967970B CN1967970B CN200610143671.9A CN200610143671A CN1967970B CN 1967970 B CN1967970 B CN 1967970B CN 200610143671 A CN200610143671 A CN 200610143671A CN 1967970 B CN1967970 B CN 1967970B
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- CN
- China
- Prior art keywords
- tooth
- coil
- core
- stator
- sector
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title description 8
- 238000004804 winding Methods 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims description 45
- 238000000465 moulding Methods 0.000 claims description 37
- 238000005452 bending Methods 0.000 claims description 28
- 239000004020 conductor Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 210000001255 hallux Anatomy 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000012797 qualification Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 16
- 238000005266 casting Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
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- 230000004323 axial length Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000007767 bonding agent Substances 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 239000002991 molded plastic Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000397426 Centroberyx lineatus Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
Claims (43)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/263,340 | 2005-10-31 | ||
US11/263,340 US7348706B2 (en) | 2005-10-31 | 2005-10-31 | Stator assembly for an electric machine and method of manufacturing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1967970A CN1967970A (zh) | 2007-05-23 |
CN1967970B true CN1967970B (zh) | 2011-07-06 |
Family
ID=37591736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610143671.9A Expired - Fee Related CN1967970B (zh) | 2005-10-31 | 2006-10-31 | 电机的定子组件及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (3) | US7348706B2 (zh) |
EP (1) | EP1780869A3 (zh) |
CN (1) | CN1967970B (zh) |
Families Citing this family (105)
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CN101098088B (zh) * | 2006-06-26 | 2012-04-18 | 尼得科电机有限公司 | 分块式内定子和配备有这种内定子的无刷永磁电机 |
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- 2006-10-31 CN CN200610143671.9A patent/CN1967970B/zh not_active Expired - Fee Related
-
2008
- 2008-02-08 US US12/028,462 patent/US7468570B2/en active Active
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Also Published As
Publication number | Publication date |
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US7821175B2 (en) | 2010-10-26 |
US20090085415A1 (en) | 2009-04-02 |
US20070096587A1 (en) | 2007-05-03 |
CN1967970A (zh) | 2007-05-23 |
US7468570B2 (en) | 2008-12-23 |
EP1780869A3 (en) | 2010-07-28 |
US7348706B2 (en) | 2008-03-25 |
EP1780869A2 (en) | 2007-05-02 |
US20080129140A1 (en) | 2008-06-05 |
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