CN112912188B - 用于制造线圈的方法和工具以及由此制造的线圈 - Google Patents

用于制造线圈的方法和工具以及由此制造的线圈 Download PDF

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Publication number
CN112912188B
CN112912188B CN201980061706.XA CN201980061706A CN112912188B CN 112912188 B CN112912188 B CN 112912188B CN 201980061706 A CN201980061706 A CN 201980061706A CN 112912188 B CN112912188 B CN 112912188B
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China
Prior art keywords
semi
coil
finished product
casting
tool
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CN201980061706.XA
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English (en)
Chinese (zh)
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CN112912188A (zh
Inventor
弗朗兹-约瑟夫·沃斯特曼
迈克尔·霍伊泽尔
马提亚斯·布塞
卢卡斯·斯达姆
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Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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Publication of CN112912188A publication Critical patent/CN112912188A/zh
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    • 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
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
    • H02K15/0432—Distributed windings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/002—Hybrid process, e.g. forging following casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/08—Centrifugal casting; Casting by using centrifugal force in which a stationary mould is fed from a rotating mass of liquid metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • 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
    • H01F41/04—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 for manufacturing coils
    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/041—Printed circuit coils
    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/077—Deforming the cross section or shape of the winding material while winding

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
CN201980061706.XA 2018-09-19 2019-09-19 用于制造线圈的方法和工具以及由此制造的线圈 Active CN112912188B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018215972.6A DE102018215972A1 (de) 2018-09-19 2018-09-19 Verfahren und Werkzeug zum Herstellen einer Spule und damit hergestellte Spule
DE102018215972.6 2018-09-19
PCT/EP2019/075165 WO2020058400A1 (de) 2018-09-19 2019-09-19 Verfahren und werkzeug zum herstellen einer spule und damit hergestellte spule

Publications (2)

Publication Number Publication Date
CN112912188A CN112912188A (zh) 2021-06-04
CN112912188B true CN112912188B (zh) 2023-05-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980061706.XA Active CN112912188B (zh) 2018-09-19 2019-09-19 用于制造线圈的方法和工具以及由此制造的线圈

Country Status (7)

Country Link
US (1) US12362637B2 (https=)
EP (1) EP3852946B1 (https=)
JP (1) JP7441215B2 (https=)
CN (1) CN112912188B (https=)
CA (1) CA3112628A1 (https=)
DE (1) DE102018215972A1 (https=)
WO (1) WO2020058400A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115864707B (zh) * 2023-02-03 2025-08-08 上海电气集团上海电机厂有限公司 弯曲电枢线圈

Citations (7)

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DE102010020897A1 (de) * 2010-05-10 2011-11-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrotechnische Spule in Gusstechnik, Herstellungsverfahren für eine solche Spule und Elektromaschinen verwendend solche Spulen
DE102012212637A1 (de) * 2012-07-18 2014-01-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gießtechnisch hergestellte elektrische Spule
EP2819276A2 (de) * 2013-06-25 2014-12-31 Breuckmann GmbH & Co. KG Verfahren zur Herstellung einer Spule und Spule
JP2015002614A (ja) * 2013-06-14 2015-01-05 アイシン・エィ・ダブリュ株式会社 コイル鋳造装置及びコイル鋳造方法
CN104904102A (zh) * 2013-01-18 2015-09-09 大众汽车有限公司 电气技术线圈和/或线圈卷、其制造方法以及电气设备
DE102014222468A1 (de) * 2014-11-04 2016-05-04 Schaeffler Technologies AG & Co. KG Fließpressverfahren zur Herstellung einer elektrischen Spule und Spule nach diesem Verfahren hergestellt
DE102015113858A1 (de) * 2015-08-20 2017-02-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gießtechnisch hergestellte Spule

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JPS5953065A (ja) * 1982-09-20 1984-03-27 Japan Servo Co Ltd 偏平形電機子の製造方法
US4621231A (en) * 1984-06-19 1986-11-04 Westinghouse Electric Corp. Toroidal sensor coil and method
US4581598A (en) * 1984-06-19 1986-04-08 Westinghouse Electric Corp. Segmented toroidal air-core transformer
JP4300050B2 (ja) 2003-04-08 2009-07-22 富士重工業株式会社 モータ用コイルの製造方法及び製造装置
JP2004336969A (ja) * 2003-05-12 2004-11-25 Fuji Heavy Ind Ltd 鋳造装置
JP4482295B2 (ja) * 2003-07-30 2010-06-16 富士重工業株式会社 電気機器用コイルの製造方法
JP5270576B2 (ja) * 2007-01-11 2013-08-21 プラナーマグ インコーポレイテッド 平面型広帯域トランス
US20100253459A1 (en) * 2009-04-03 2010-10-07 Zimmerman Alan W Inductor Having Separate Wire Segments
US8245580B2 (en) * 2009-10-02 2012-08-21 Rosemount Inc. Compliant coil form
JP2011188721A (ja) 2010-03-11 2011-09-22 Toyota Central R&D Labs Inc 回転電機巻線用導線及びその製造方法と回転電機巻線
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WO2018135086A1 (ja) 2017-01-18 2018-07-26 パナソニックＩｐマネジメント株式会社 コイル成形体、その製造方法、モータ、及び、ステータの組立方法
DE102017205544A1 (de) 2017-03-31 2018-10-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrotechnische Spule, Verfahren zu deren Herstellung sowie Elektromagnet oder Elektromaschine mit wenigstens einer solchen Spule
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DE102012212637A1 (de) * 2012-07-18 2014-01-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gießtechnisch hergestellte elektrische Spule
CN104904102A (zh) * 2013-01-18 2015-09-09 大众汽车有限公司 电气技术线圈和/或线圈卷、其制造方法以及电气设备
JP2015002614A (ja) * 2013-06-14 2015-01-05 アイシン・エィ・ダブリュ株式会社 コイル鋳造装置及びコイル鋳造方法
EP2819276A2 (de) * 2013-06-25 2014-12-31 Breuckmann GmbH & Co. KG Verfahren zur Herstellung einer Spule und Spule
DE102014222468A1 (de) * 2014-11-04 2016-05-04 Schaeffler Technologies AG & Co. KG Fließpressverfahren zur Herstellung einer elektrischen Spule und Spule nach diesem Verfahren hergestellt
DE102015113858A1 (de) * 2015-08-20 2017-02-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gießtechnisch hergestellte Spule

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Also Published As

Publication number Publication date
US12362637B2 (en) 2025-07-15
WO2020058400A1 (de) 2020-03-26
EP3852946B1 (de) 2025-03-05
US20210351675A1 (en) 2021-11-11
EP3852946A1 (de) 2021-07-28
JP7441215B2 (ja) 2024-02-29
JP2022502840A (ja) 2022-01-11
DE102018215972A1 (de) 2020-03-19
CA3112628A1 (en) 2020-03-26
CN112912188A (zh) 2021-06-04

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