JP7209465B2 - 積層鉄心の製造方法 - Google Patents
積層鉄心の製造方法 Download PDFInfo
- Publication number
- JP7209465B2 JP7209465B2 JP2017505158A JP2017505158A JP7209465B2 JP 7209465 B2 JP7209465 B2 JP 7209465B2 JP 2017505158 A JP2017505158 A JP 2017505158A JP 2017505158 A JP2017505158 A JP 2017505158A JP 7209465 B2 JP7209465 B2 JP 7209465B2
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- JP
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- Prior art keywords
- adhesive
- strip
- laminated core
- laminate
- laminated
- 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
-
- 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
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
-
- 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- 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
-
- 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
-
- 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
- H02K1/22—Rotating parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/09—Magnetic cores comprising laminations characterised by being fastened by caulking
Description
Claims (1)
- 押し抜きプレス(4)内で帯状薄板(1)から外径部と内径部(7)とを有する円環状の積層板(10)を押し抜き、次に該円環状の積層板(10)を積層させて積層鉄心(12)を形成させ、その際に前記円環状の積層板(10)の下面(13)および/または上面(14)に、高速硬化性である第1の接着剤系(16)と、耐久性を有する第2の接着剤系(17)とを塗布するようにした、前記積層鉄心(12)の製造方法において、
前記押し抜きプレス(4)が、前記帯状薄板(1)の搬送方向において上流側から下流側に順番に、前記第1の接着剤系(16)と前記第2の接着剤系(17)とを含んでいる接着ユニット(6)と、押し抜き工具(5)とを有し、
まず、前記押し抜きプレス(4)の第1のストロークで、前記第1および第2の接着剤系(16,17)を前記接着ユニット(6)内で前記帯状薄板(1)に塗布し、前記押し抜き工具(5)の第1のステーションで前記内径部(7)を押し抜き、前記押し抜き工具(5)の第2のステーションで前記帯状薄板(1)から前記円環状の積層板(10)を切り出すこと、
次に、前記帯状薄板(1)を送り長さだけさらに搬送すること、
次に、前記押し抜きプレス(4)の第2のストロークで、前記第1および第2の接着剤系(16,17)を前記接着ユニット(6)内で前記帯状薄板(1)に塗布し、前記押し抜き工具(5)の前記第1のステーションで前記内径部(7)を押し抜き、前記押し抜き工具(5)の前記第2のステーションで前記帯状薄板(1)から前記円環状の積層板(10)を切り出すこと、
前記接着ユニット(6)内では、前記第1の接着剤系(16)を点状に、前記第2の接着剤系(17)を面状に前記積層板(10)の上面(14)および/または下面(13)に塗布すること、を特徴とする製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022121664A JP2022153579A (ja) | 2014-07-30 | 2022-07-29 | 積層鉄心の製造方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014011474.0 | 2014-07-30 | ||
DE102014011474.0A DE102014011474A1 (de) | 2014-07-30 | 2014-07-30 | Lamellenpaket sowie Verfahren zu dessen Herstellung |
PCT/EP2015/001569 WO2016015869A1 (de) | 2014-07-30 | 2015-07-30 | Lamellenpaket sowie verfahren zu dessen herstellung |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022121664A Division JP2022153579A (ja) | 2014-07-30 | 2022-07-29 | 積層鉄心の製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2017521994A JP2017521994A (ja) | 2017-08-03 |
JP7209465B2 true JP7209465B2 (ja) | 2023-01-20 |
Family
ID=53938293
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP2017505158A Active JP7209465B2 (ja) | 2014-07-30 | 2015-07-30 | 積層鉄心の製造方法 |
JP2022121664A Pending JP2022153579A (ja) | 2014-07-30 | 2022-07-29 | 積層鉄心の製造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2022121664A Pending JP2022153579A (ja) | 2014-07-30 | 2022-07-29 | 積層鉄心の製造方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US10720802B2 (ja) |
EP (1) | EP3175539B1 (ja) |
JP (2) | JP7209465B2 (ja) |
CN (1) | CN106716797A (ja) |
DE (1) | DE102014011474A1 (ja) |
ES (1) | ES2755371T3 (ja) |
HU (1) | HUE048441T2 (ja) |
MX (1) | MX2017001210A (ja) |
PL (1) | PL3175539T3 (ja) |
SI (1) | SI3175539T1 (ja) |
WO (1) | WO2016015869A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016004633A1 (de) | 2016-04-16 | 2016-09-29 | Daimler Ag | Verfahren zum Herstellen eines Lamellenpakets für eine elektrische Maschine und Stanzvorrichtung zum Stanzen einer Mehrzahl von Lamellen aus einem Elektroband |
EP3514925A1 (de) * | 2018-01-18 | 2019-07-24 | voestalpine Automotive Components Dettingen GmbH & Co. KG | Verfahren zum verbinden von blechteilen zu blechpaketen |
DE102018107916A1 (de) * | 2018-04-04 | 2019-10-10 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Verfahren und Vorrichtung zur Herstellung eines Elektrobleches einer elektrischen Maschine |
JP6633171B1 (ja) * | 2018-11-30 | 2020-01-22 | 三菱電機株式会社 | 積層コア、固定子および回転子 |
EP3900932B1 (en) * | 2018-12-18 | 2024-03-06 | ThreeBond Co., Ltd. | Method for manufacturing laminated steel plate and device for manufacturing laminated steel plate |
JP7406061B2 (ja) * | 2019-07-17 | 2023-12-27 | 日本製鉄株式会社 | 積層コアおよびその製造方法、回転電機 |
JP7317363B2 (ja) | 2019-10-24 | 2023-07-31 | 株式会社一宮電機 | 積層鋼板、及び積層鋼板の製造方法 |
WO2023139561A1 (es) | 2022-01-24 | 2023-07-27 | Eurotranciatura Mexico S.A. De C.V. | Método y aparato para aplicación de partículas con tamaños controlados de recubrimientos líquidos sobre chapas laminadas de geometrías variables |
DE102022120772A1 (de) | 2022-08-17 | 2024-02-22 | Bayerische Motoren Werke Aktiengesellschaft | Rotor für eine elektrische Traktionsmaschine eines Kraftfahrzeugs sowie Kraftfahrzeug |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003264962A (ja) | 2002-03-08 | 2003-09-19 | Jfe Steel Kk | 積層コア用材料及びその製造方法 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3202851A (en) * | 1961-07-19 | 1965-08-24 | Gen Motors Corp | Method and means for aligning and fastening laminations of dynamoelectric machine |
US3299304A (en) * | 1964-06-26 | 1967-01-17 | Gen Electric | Laminated core having low compressibility characteristics for an electrical inductive device |
US3465188A (en) | 1967-08-11 | 1969-09-02 | Wagner Electric Corp | Laminated motor stator with bonding material,through bolts,and welds |
USRE26788E (en) * | 1969-01-13 | 1970-02-10 | Motor stator stack op bonded laminations with less bonding material at bolt hole regions | |
US4085347A (en) * | 1976-01-16 | 1978-04-18 | White-Westinghouse Corporation | Laminated stator core |
DE2815359A1 (de) * | 1978-04-10 | 1979-10-18 | Licentia Gmbh | Lamellenpaket, das aus mehreren enggeschichteten blechen besteht |
JPS5527538A (en) | 1978-08-16 | 1980-02-27 | Teijin Seiki Co Ltd | Oil pressure control unit |
DE3311852C2 (de) * | 1983-03-31 | 1986-11-06 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung eines Paketes aus geschichteten Blechlamellen für elektrische Maschinen und Geräte |
JPS60134757A (ja) * | 1983-12-22 | 1985-07-18 | Shinko Electric Co Ltd | リニアパルスモ−タにおけるコアユニツトの製造方法 |
US4614022A (en) * | 1985-05-30 | 1986-09-30 | Applied Plastics Co., Inc. | Method for forming multi-laminate core assembly |
US5168662A (en) | 1988-12-28 | 1992-12-08 | Fanuc Ltd. | Process of structuring stator of built-in motor |
US4922604A (en) * | 1989-03-13 | 1990-05-08 | Pacific Scientific Company | Method of fabricating an encapsulated motor |
DE19501805A1 (de) * | 1995-01-21 | 1996-07-25 | Aeg Schienenfahrzeuge | Verfahren zum Fügen von Bauteilen und Baugruppen von Schienenfahrzeugen durch Kleben |
JP3180687B2 (ja) * | 1996-10-16 | 2001-06-25 | 三菱電機株式会社 | 積層コアおよび該積層コアの製造方法 |
DE19741364C2 (de) * | 1997-09-19 | 2000-05-25 | Vacuumschmelze Gmbh | Verfahren und Vorrichtung zur Herstellung von aus Blechlamellen bestehenden Paketen für Magnetkerne |
US6191510B1 (en) * | 1997-12-19 | 2001-02-20 | 3M Innovative Properties Company | Internally damped stator, rotor, and transformer and a method of making |
JP4252677B2 (ja) * | 1999-06-30 | 2009-04-08 | パナソニック株式会社 | 積層体の製造方法 |
JP3725776B2 (ja) | 2000-11-10 | 2005-12-14 | 新日本製鐵株式会社 | 積層鉄芯の製造方法およびその製造装置 |
JP4747423B2 (ja) * | 2001-03-02 | 2011-08-17 | パナソニック株式会社 | 電動機 |
US6915573B2 (en) * | 2003-01-13 | 2005-07-12 | Wayne-Dalton Corp. | Method of manufacturing a sectional door panel using a combination of quick-setting and structural adhesives |
JP4798965B2 (ja) | 2004-05-31 | 2011-10-19 | 株式会社東芝 | 回転機鉄心の製造方法 |
WO2007032183A1 (ja) * | 2005-09-14 | 2007-03-22 | Kabushiki Kaisha Yaskawa Denki | 金型装置 |
JP2007082319A (ja) * | 2005-09-14 | 2007-03-29 | Yaskawa Electric Corp | 金型装置 |
KR100771818B1 (ko) | 2006-04-24 | 2007-10-30 | 삼성전기주식회사 | 밀봉 성능이 향상된 액체 렌즈 |
JP2009072014A (ja) * | 2007-09-14 | 2009-04-02 | Yaskawa Electric Corp | コアブロック、コア、電動機用ステータ、およびその電動機 |
PL2169805T3 (pl) * | 2008-09-30 | 2015-01-30 | Abb Research Ltd | Zespół wirnika do reluktancyjnych maszyn synchronicznych |
WO2011101986A1 (ja) * | 2010-02-22 | 2011-08-25 | トヨタ自動車株式会社 | 固定子及び固定子製造方法 |
JP5915075B2 (ja) | 2011-10-21 | 2016-05-11 | Jfeスチール株式会社 | 積層コアの製造方法 |
JP5383781B2 (ja) * | 2011-12-16 | 2014-01-08 | 三菱電機株式会社 | 固定子鉄心、その製造方法、およびその固定子鉄心を用いた回転電機 |
DE102012200101A1 (de) * | 2012-01-05 | 2013-07-11 | Robert Bosch Gmbh | Statorbaugruppe für einen Elektromotor, Verfahren zum Herstellen einer Statorbaugruppe und Elektromotor mit einer Statorbaugruppe |
DE102012005795A1 (de) * | 2012-03-14 | 2013-09-19 | Kienle + Spiess Gmbh | Lamellenpaket und Verfahren zu seiner Herstellung |
-
2014
- 2014-07-30 DE DE102014011474.0A patent/DE102014011474A1/de not_active Withdrawn
-
2015
- 2015-07-30 ES ES15753613T patent/ES2755371T3/es active Active
- 2015-07-30 CN CN201580047760.0A patent/CN106716797A/zh active Pending
- 2015-07-30 MX MX2017001210A patent/MX2017001210A/es unknown
- 2015-07-30 SI SI201531026T patent/SI3175539T1/sl unknown
- 2015-07-30 US US15/500,103 patent/US10720802B2/en active Active
- 2015-07-30 PL PL15753613T patent/PL3175539T3/pl unknown
- 2015-07-30 WO PCT/EP2015/001569 patent/WO2016015869A1/de active Application Filing
- 2015-07-30 HU HUE15753613A patent/HUE048441T2/hu unknown
- 2015-07-30 JP JP2017505158A patent/JP7209465B2/ja active Active
- 2015-07-30 EP EP15753613.7A patent/EP3175539B1/de active Active
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2022
- 2022-07-29 JP JP2022121664A patent/JP2022153579A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003264962A (ja) | 2002-03-08 | 2003-09-19 | Jfe Steel Kk | 積層コア用材料及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
PL3175539T3 (pl) | 2020-06-29 |
DE102014011474A1 (de) | 2016-02-04 |
US10720802B2 (en) | 2020-07-21 |
EP3175539A1 (de) | 2017-06-07 |
JP2017521994A (ja) | 2017-08-03 |
JP2022153579A (ja) | 2022-10-12 |
EP3175539B1 (de) | 2019-09-11 |
ES2755371T3 (es) | 2020-04-22 |
CN106716797A (zh) | 2017-05-24 |
US20170250581A1 (en) | 2017-08-31 |
HUE048441T2 (hu) | 2020-08-28 |
SI3175539T1 (sl) | 2020-07-31 |
WO2016015869A1 (de) | 2016-02-04 |
MX2017001210A (es) | 2017-11-20 |
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