PL3093964T3 - Sposób wytwarzania przedmiotu obrabianego i sposób wytwarzania spakietowanego rdzenia - Google Patents

Sposób wytwarzania przedmiotu obrabianego i sposób wytwarzania spakietowanego rdzenia

Info

Publication number
PL3093964T3
PL3093964T3 PL16168309T PL16168309T PL3093964T3 PL 3093964 T3 PL3093964 T3 PL 3093964T3 PL 16168309 T PL16168309 T PL 16168309T PL 16168309 T PL16168309 T PL 16168309T PL 3093964 T3 PL3093964 T3 PL 3093964T3
Authority
PL
Poland
Prior art keywords
manufacturing
workpiece
packaged core
packaged
core
Prior art date
Application number
PL16168309T
Other languages
English (en)
Inventor
Yusuke Hasuo
Masahiro Izumi
Original Assignee
Mitsui High-Tec, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui High-Tec, Inc. filed Critical Mitsui High-Tec, Inc.
Publication of PL3093964T3 publication Critical patent/PL3093964T3/pl

Links

Classifications

    • 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
    • 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
    • H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/001—Shaping combined with punching, e.g. stamping and perforating
    • 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
    • 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
    • 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
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y10T29/49078—Laminated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
PL16168309T 2015-05-12 2016-05-04 Sposób wytwarzania przedmiotu obrabianego i sposób wytwarzania spakietowanego rdzenia PL3093964T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015097222A JP6683428B2 (ja) 2015-05-12 2015-05-12 積層鉄心用加工体の製造方法及び積層鉄心の製造方法
EP16168309.9A EP3093964B1 (en) 2015-05-12 2016-05-04 Method for manufacturing workpiece and method for manufacturing laminated core

Publications (1)

Publication Number Publication Date
PL3093964T3 true PL3093964T3 (pl) 2020-01-31

Family

ID=55910887

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16168309T PL3093964T3 (pl) 2015-05-12 2016-05-04 Sposób wytwarzania przedmiotu obrabianego i sposób wytwarzania spakietowanego rdzenia

Country Status (7)

Country Link
US (1) US10284062B2 (pl)
EP (1) EP3093964B1 (pl)
JP (1) JP6683428B2 (pl)
CN (1) CN106160365B (pl)
CA (1) CA2929174C (pl)
PL (1) PL3093964T3 (pl)
SI (1) SI3093964T1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6495092B2 (ja) * 2015-05-07 2019-04-03 株式会社三井ハイテック 分割型積層鉄心及びその製造方法
DE112017004947T5 (de) * 2016-09-30 2019-06-13 Nidec Corporation Herstellungsverfahren für einen laminierten Kern
JP6797039B2 (ja) 2017-01-25 2020-12-09 株式会社三井ハイテック 積層鉄心の製造方法及び積層鉄心の製造装置
US20180367001A1 (en) 2017-06-16 2018-12-20 Regal Beloit America, Inc. Stator assembly including stiffener and method of assembly thereof
CN111033982B (zh) * 2017-09-20 2023-04-18 日本电产株式会社 定子铁芯制造方法
WO2019200355A1 (en) * 2018-04-13 2019-10-17 Ipg Photonics Corporation Laser assisted machining of electric motor cores
TW201944702A (zh) * 2018-04-17 2019-11-16 李白工業股份有限公司 疊片鐵芯及其製造方法
CN108941322A (zh) * 2018-06-25 2018-12-07 广州铮高精密机械有限公司 一种圆环尖头的切割方法
EP3719335B1 (de) * 2019-04-03 2022-10-12 Flender GmbH Lamellenpaket, herstellungsverfahren, lamellenkupplung und industrie-applikation
JP7435171B2 (ja) * 2019-09-18 2024-02-21 ニデック株式会社 ステータ、モータ、及びステータの製造方法
US11489376B2 (en) * 2019-09-18 2022-11-01 Nidec Corporation Stator, motor, and method for manufacturing stator
CN112366843A (zh) * 2020-11-05 2021-02-12 宁波震裕科技股份有限公司 一种定子铁芯的制作方法
US12476523B2 (en) 2021-02-15 2025-11-18 Mitsui High-Tec, Inc. Laminated iron core production device, laminated iron core, and laminated iron core production method
CN114793046B (zh) * 2022-06-21 2022-12-02 宁波震裕科技股份有限公司 一种电机内转子的制造工艺
CN116984458B (zh) * 2023-08-14 2024-06-04 宁波震裕科技股份有限公司 一种新能源汽车铁芯台阶外形冲压制造方法
CN118788845B (zh) * 2024-09-10 2025-02-28 浙江锐新模具科技有限公司 一种电机铁芯片半切叠压生产线及加工方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3103343B2 (ja) * 1998-12-30 2000-10-30 株式会社三井ハイテック 固定子用積層磁極鉄心の製造方法及び同製造方法に用いる金型装置
JP3954595B2 (ja) * 2004-04-30 2007-08-08 株式会社三井ハイテック 積層鉄心の製造方法および金型装置
JP4472417B2 (ja) 2004-04-30 2010-06-02 株式会社三井ハイテック 積層鉄心の製造方法および金型装置
WO2008065830A1 (fr) * 2006-11-27 2008-06-05 Honda Motor Co., Ltd. Dispositif permettant de produire un noyau de segment, procédé de production d'un noyau de segment et noyau de segment produit à l'aide de ce procédé
JP5020034B2 (ja) * 2007-11-22 2012-09-05 三菱電機株式会社 回転電機
US8912702B2 (en) * 2009-04-29 2014-12-16 Ernesto Malvestiti S.P.A. Process and mold for producing ferromagnetic cores of electric motors
JP5358517B2 (ja) * 2010-06-14 2013-12-04 三菱電機株式会社 積層鉄心の製造方法
JP5777450B2 (ja) * 2011-06-30 2015-09-09 株式会社三井ハイテック 永久磁石が樹脂封止された積層鉄心の製造方法
DE112013003481T5 (de) * 2012-07-11 2015-03-26 Remy Technologies, Llc Mit Gurt befestigter segmentierter Elektromaschinenkern und Herstellungsverfahren
CN102820743B (zh) * 2012-08-16 2016-07-06 安泰科技股份有限公司 非晶、微晶或纳米晶合金定子铁心及其制造方法

Also Published As

Publication number Publication date
US20160336840A1 (en) 2016-11-17
SI3093964T1 (sl) 2019-12-31
JP2016214000A (ja) 2016-12-15
EP3093964B1 (en) 2019-07-17
JP6683428B2 (ja) 2020-04-22
EP3093964A1 (en) 2016-11-16
CN106160365B (zh) 2019-09-20
CA2929174A1 (en) 2016-11-12
US10284062B2 (en) 2019-05-07
CN106160365A (zh) 2016-11-23
CA2929174C (en) 2019-10-01

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