CN102044916B - 磁性铁芯以及其制造方法、轴隙式旋转电机、静止机 - Google Patents
磁性铁芯以及其制造方法、轴隙式旋转电机、静止机 Download PDFInfo
- Publication number
- CN102044916B CN102044916B CN201010510285.5A CN201010510285A CN102044916B CN 102044916 B CN102044916 B CN 102044916B CN 201010510285 A CN201010510285 A CN 201010510285A CN 102044916 B CN102044916 B CN 102044916B
- Authority
- CN
- China
- Prior art keywords
- iron core
- mentioned
- resin
- magnetive cord
- foil
- 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.)
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Classifications
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- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/04—Cores, Yokes, or armatures made from strips or ribbons
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
- H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
-
- 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
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009243234A JP5442388B2 (ja) | 2009-10-22 | 2009-10-22 | 磁性鉄心およびその製造方法、アキシャルギャップ型回転電機、静止機 |
JP2009-243234 | 2009-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102044916A CN102044916A (zh) | 2011-05-04 |
CN102044916B true CN102044916B (zh) | 2014-07-09 |
Family
ID=43897804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010510285.5A Active CN102044916B (zh) | 2009-10-22 | 2010-10-13 | 磁性铁芯以及其制造方法、轴隙式旋转电机、静止机 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8937422B2 (zh) |
JP (1) | JP5442388B2 (zh) |
CN (1) | CN102044916B (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5398512B2 (ja) * | 2009-12-18 | 2014-01-29 | 株式会社日立製作所 | アキシャルギャップ型永久磁石モータ、それに用いるロータ、及びそのロータの製造方法 |
KR101268392B1 (ko) * | 2011-10-21 | 2013-05-28 | 국방과학연구소 | 비정질 금속 모듈을 이용한 펄스 전자석 및 펄스 전자석 조립체 |
JPWO2013065095A1 (ja) * | 2011-10-31 | 2015-04-02 | 株式会社日立製作所 | リアクトル、変圧器およびこれを用いた電力変換器 |
CN103890874A (zh) * | 2011-10-31 | 2014-06-25 | 株式会社日立制作所 | 电抗器、变压器及使用该电抗器、变压器的电力转换器 |
DE102011090081A1 (de) * | 2011-12-29 | 2013-07-04 | Robert Bosch Gmbh | Lamellenpaket |
US8922154B2 (en) * | 2012-01-13 | 2014-12-30 | Hamilton Sundstrand Corporation | Brushless starter-generator assembly and method to control magnetic flux excitation |
US9057382B2 (en) * | 2012-02-01 | 2015-06-16 | Asia Vital Components Co., Ltd. | Fan impeller structure and manufacturing method thereof |
WO2014073238A1 (ja) | 2012-11-08 | 2014-05-15 | 株式会社日立産機システム | リアクトル装置 |
EP2963788B1 (en) * | 2013-02-28 | 2019-09-04 | Mitsubishi Electric Corporation | Apparatus for injecting resin into layered core, method for injecting resin, and rotating electrical machine using same method for injecting resin |
US20140252913A1 (en) * | 2013-03-08 | 2014-09-11 | Everette Energy, LLC | Single phase switched reluctance machine with axial flux path |
JP6585372B2 (ja) * | 2015-04-28 | 2019-10-02 | 日本電産株式会社 | モータ |
EP3340436A4 (en) * | 2015-08-18 | 2019-04-03 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | DYNAMOELECTRIC MACHINE FROM AXIAL SPLIT TYPE |
DE102015121102B4 (de) * | 2015-12-03 | 2019-11-07 | Bühler Motor GmbH | Rotorvorrichtung für einen Elektromotor und/oder Generator, Rotor und Motor mit einer solchen Rotorvorrichtung sowie Herstellungsverfahren |
CZ201791A3 (cs) * | 2017-02-17 | 2018-04-25 | Vysoké Učení Technické V Brně | Skelet jádra tvořeného pruty z feromagnetického materiálu |
JP6917853B2 (ja) * | 2017-09-29 | 2021-08-11 | 株式会社日立製作所 | ラジアルギャップ型回転電機、その製造装置及びその製造方法 |
JP7262926B2 (ja) * | 2018-03-16 | 2023-04-24 | 株式会社日立製作所 | ラジアルギャップ型回転電機 |
JP2019216149A (ja) * | 2018-06-11 | 2019-12-19 | トヨタ自動車株式会社 | コアに用いるための積層体 |
CN109104055B (zh) * | 2018-09-30 | 2020-02-14 | 沈阳工业大学 | 一种非晶合金轴向磁通电机定子铁芯制作方法 |
CN111355313A (zh) | 2018-12-24 | 2020-06-30 | 日本电产株式会社 | 一种轴向磁通马达以及电气产品 |
IL269253B2 (en) * | 2019-09-10 | 2023-05-01 | U T T Unique Transf Technologies Ltd | A three-phase asynchronous electric machine and a method for its manufacture |
US20230017309A1 (en) * | 2021-07-13 | 2023-01-19 | GM Global Technology Operations LLC | Reinforced rotor for an electric machine |
US11646611B2 (en) * | 2021-07-28 | 2023-05-09 | GM Global Technology Operations LLC | Locking mechanism for segmented stator core |
US11689073B2 (en) | 2021-08-13 | 2023-06-27 | GM Global Technology Operations LLC | Rotor core design |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4363988A (en) * | 1978-06-12 | 1982-12-14 | General Electric Company | Induction disk motor with metal tape components |
US4621248A (en) * | 1983-06-16 | 1986-11-04 | Tdk Corporation | Amorphous cut core |
CN1783648A (zh) * | 2004-11-26 | 2006-06-07 | 富士通将军股份有限公司 | 轴向气隙型电动机 |
Family Cites Families (17)
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US1566693A (en) * | 1925-12-22 | Otto pletscher | ||
US1495823A (en) * | 1921-01-14 | 1924-05-27 | Acme Wire Company | Electrical coil and method of making the same |
US3436571A (en) * | 1967-03-13 | 1969-04-01 | Trw Inc | Dynamoelectric machine having corresponding ferromagnetic coils on alternating rotor and stator disks |
JPS594005A (ja) * | 1982-06-30 | 1984-01-10 | Toshiba Corp | 巻鉄心の製造方法 |
JPS59181522A (ja) * | 1983-03-31 | 1984-10-16 | Toshiba Corp | 誘導磁気鉄心の製造方法 |
JP2740573B2 (ja) * | 1990-10-15 | 1998-04-15 | アームコ・インコーポレイテッド | 積層.その形成方法およびそれからの製品 |
JPH11312604A (ja) * | 1998-04-30 | 1999-11-09 | Seiko Epson Corp | 積層磁性材料とその製造方法 |
JP3620784B2 (ja) * | 1998-08-25 | 2005-02-16 | 日立金属株式会社 | 高周波加速空胴用磁心およびこれを用いた高周波加速空胴 |
US6803694B2 (en) * | 1998-11-06 | 2004-10-12 | Metglas, Inc. | Unitary amorphous metal component for an axial flux electric machine |
JP2002164224A (ja) * | 2000-08-30 | 2002-06-07 | Mitsui Chemicals Inc | 磁性基材およびその製造方法 |
JP2004007917A (ja) * | 2002-05-31 | 2004-01-08 | Fujitsu General Ltd | 電動機 |
JP4357941B2 (ja) * | 2003-12-01 | 2009-11-04 | 本田技研工業株式会社 | アキシャルギャップ型モータのロータ及びその製造方法 |
JP2005287212A (ja) * | 2004-03-30 | 2005-10-13 | Nissan Motor Co Ltd | アキシャルギャップ型回転電機のステータティース構造 |
JP4706215B2 (ja) * | 2004-09-21 | 2011-06-22 | 日産自動車株式会社 | 複軸多層型回転電機のステータ構造 |
JP4878002B2 (ja) * | 2006-07-06 | 2012-02-15 | 株式会社日本自動車部品総合研究所 | 電磁機器 |
JP5034376B2 (ja) * | 2006-08-29 | 2012-09-26 | ダイキン工業株式会社 | 磁心、電機子、回転電機及び圧縮機 |
JP2008086142A (ja) * | 2006-09-28 | 2008-04-10 | Fujitsu General Ltd | 回転電機 |
-
2009
- 2009-10-22 JP JP2009243234A patent/JP5442388B2/ja active Active
-
2010
- 2010-10-13 CN CN201010510285.5A patent/CN102044916B/zh active Active
- 2010-10-22 US US12/909,875 patent/US8937422B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4363988A (en) * | 1978-06-12 | 1982-12-14 | General Electric Company | Induction disk motor with metal tape components |
US4621248A (en) * | 1983-06-16 | 1986-11-04 | Tdk Corporation | Amorphous cut core |
CN1783648A (zh) * | 2004-11-26 | 2006-06-07 | 富士通将军股份有限公司 | 轴向气隙型电动机 |
Non-Patent Citations (2)
Title |
---|
JP特开2002-164224A 2002.06.07 |
JP特开2005-287212A 2005.10.13 |
Also Published As
Publication number | Publication date |
---|---|
JP5442388B2 (ja) | 2014-03-12 |
CN102044916A (zh) | 2011-05-04 |
US20110095642A1 (en) | 2011-04-28 |
US8937422B2 (en) | 2015-01-20 |
JP2011091932A (ja) | 2011-05-06 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170801 Address after: Tokyo, Japan Co-patentee after: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd. Patentee after: Hitachi Sanki System Co., Ltd. Address before: Tokyo, Japan Co-patentee before: Hitachi Appliances Inc. Patentee before: Hitachi Sanki System Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180710 Address after: Tokyo, Japan Co-patentee after: Hitachi Johnson Controls Air Conditioning Co., Ltd. Patentee after: Hitachi Sanki System Co., Ltd. Address before: Tokyo, Japan Co-patentee before: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd. Patentee before: Hitachi Sanki System Co., Ltd. |
|
TR01 | Transfer of patent right |