PL2787606T3 - Kompozycja żywicy do mocowania, wirnik, samochód oraz sposób wytwarzania wirnika - Google Patents

Kompozycja żywicy do mocowania, wirnik, samochód oraz sposób wytwarzania wirnika

Info

Publication number
PL2787606T3
PL2787606T3 PL12852516T PL12852516T PL2787606T3 PL 2787606 T3 PL2787606 T3 PL 2787606T3 PL 12852516 T PL12852516 T PL 12852516T PL 12852516 T PL12852516 T PL 12852516T PL 2787606 T3 PL2787606 T3 PL 2787606T3
Authority
PL
Poland
Prior art keywords
rotor
automobile
fixing
resin composition
manufacturing
Prior art date
Application number
PL12852516T
Other languages
English (en)
Inventor
Tetsuya Kitada
Original Assignee
Sumitomo Bakelite Company Limited
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48535129&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2787606(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Bakelite Company Limited filed Critical Sumitomo Bakelite Company Limited
Publication of PL2787606T3 publication Critical patent/PL2787606T3/pl

Links

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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols
    • C08G59/621—Phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
    • C08G59/688—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C08L63/04—Epoxynovolacs
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • 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
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/02—Casings or enclosures characterised by the material thereof
    • 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
    • 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
    • Y10T29/49012—Rotor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
PL12852516T 2011-11-29 2012-10-02 Kompozycja żywicy do mocowania, wirnik, samochód oraz sposób wytwarzania wirnika PL2787606T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011260440 2011-11-29
EP12852516.9A EP2787606B1 (en) 2011-11-29 2012-10-02 Resin composition for fixing, rotor, automobile, and method for manufacturing rotor
PCT/JP2012/075560 WO2013080654A1 (ja) 2011-11-29 2012-10-02 固定用樹脂組成物、ロータ、自動車、及びロータの製造方法

Publications (1)

Publication Number Publication Date
PL2787606T3 true PL2787606T3 (pl) 2021-07-19

Family

ID=48535129

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12852516T PL2787606T3 (pl) 2011-11-29 2012-10-02 Kompozycja żywicy do mocowania, wirnik, samochód oraz sposób wytwarzania wirnika

Country Status (11)

Country Link
US (1) US9997968B2 (pl)
EP (1) EP2787606B1 (pl)
JP (2) JP5257541B2 (pl)
KR (1) KR101870489B1 (pl)
CN (2) CN110752687A (pl)
BR (1) BR112014012761B1 (pl)
HU (1) HUE054387T2 (pl)
PL (1) PL2787606T3 (pl)
SG (1) SG11201402724TA (pl)
SI (1) SI2787606T1 (pl)
WO (1) WO2013080654A1 (pl)

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DE202011111134U1 (de) * 2010-09-02 2020-08-19 Sumitomo Bakelite Co., Ltd. Fixierharzzusammensetzung zur Verwendung in einem Rotor
JP2013181106A (ja) * 2012-03-01 2013-09-12 Sumitomo Bakelite Co Ltd ローター固定用樹脂組成物、ローター、および自動車
JP5855792B2 (ja) * 2013-04-16 2016-02-09 日本発條株式会社 モータのロータ・コアに用いる磁性板及びその製造方法
CN104377858A (zh) * 2014-12-10 2015-02-25 安徽巨一自动化装备有限公司 一种新型电机转子结构
JP6424613B2 (ja) * 2014-12-19 2018-11-21 トヨタ紡織株式会社 回転電機のコアの製造方法
US10411534B2 (en) * 2015-10-09 2019-09-10 Mitsubishi Electric Corporation Rotor and rotating electric machine
EP3444927B1 (en) 2016-04-13 2024-04-10 Kuroda Precision Industries Ltd. Method of manufacturing a laminated iron core comprising embedded magnets
US11201526B2 (en) * 2016-04-13 2021-12-14 Kuroda Precision Industries Ltd. Resin sealing device and resin sealing method for manufacturing magnet embedded core
CN105968722A (zh) * 2016-06-23 2016-09-28 安徽酷米智能科技有限公司 一种耐热抗冲击电路布线板用改性环氧树脂
TWI723211B (zh) * 2016-09-23 2021-04-01 日商住友電木股份有限公司 熱硬化性樹脂組成物、樹脂密封基板及電子裝置
DE102017103619A1 (de) * 2017-02-22 2018-08-23 Ebm-Papst St. Georgen Gmbh & Co. Kg Elektromotor, Innenrotor und Rotorblech
US10608487B2 (en) * 2017-03-07 2020-03-31 Ford Global Technologies, Llc Electric machine rotor
JP6802905B2 (ja) * 2017-03-29 2020-12-23 日立オートモティブシステムズ株式会社 回転電機の回転子の製造方法
CN110621740A (zh) * 2017-05-17 2019-12-27 三菱电机株式会社 液态热固化性树脂组合物、树脂固化物的制造方法、定子线圈及旋转电机
JP6909135B2 (ja) * 2017-11-22 2021-07-28 株式会社三井ハイテック 鉄心製品の製造方法
DE102018129877A1 (de) 2018-01-05 2019-07-11 Schaeffler Technologies AG & Co. KG Verfahren zur Befestigung mindestens eines Magneten an einem Blechpaket eines Rotors für einen Elektromotor, ein Rotor und ein Elektromotor mit dem Rotor
US10879775B2 (en) * 2018-05-23 2020-12-29 Ford Global Technologies, Llc Surface treatments of electrical steel core devices
JP7113694B2 (ja) * 2018-07-31 2022-08-05 株式会社三井ハイテック 鉄心製品の製造方法及び鉄心製品の製造装置
CN109370150A (zh) * 2018-09-04 2019-02-22 安徽上勤电子科技有限公司 一种转子封装用树脂及其制备方法
WO2020075275A1 (ja) * 2018-10-11 2020-04-16 黒田精工株式会社 ロータコア保持治具、磁石埋込み型コアの製造装置及び製造方法
CN110011497A (zh) * 2019-04-08 2019-07-12 苏州均华精密机械有限公司 一种电机转子铁芯磁钢槽灌胶装置
CN112087078B (zh) * 2019-06-14 2021-11-30 中车株洲电力机车研究所有限公司 一种轨道交通永磁电机转子内嵌式永磁体的固定方法
US11223252B2 (en) * 2019-08-05 2022-01-11 GM Global Technology Operations LLC Rotor for an electric machine
WO2022091390A1 (ja) * 2019-12-26 2022-05-05 株式会社アイシン ロータの製造方法
CN111371265B (zh) * 2020-02-27 2021-08-24 北京动力源新能源科技有限责任公司 一种内嵌式永磁电机转子的制作方法
JP7511372B2 (ja) * 2020-03-31 2024-07-05 日本ユピカ株式会社 回転電機ロータコアの磁石固定用結晶性ラジカル重合性組成物、当該組成物を使用した回転電機ロータコア、及び当該回転電機ロータコアの製造方法
JP7335193B2 (ja) * 2020-03-31 2023-08-29 株式会社アイシン ロータコアおよびロータコアの製造方法
JP7363700B2 (ja) * 2020-07-27 2023-10-18 トヨタ自動車株式会社 磁石の製造方法、及びロータの製造方法
JPWO2022075191A1 (pl) * 2020-10-05 2022-04-14
EP4138273A1 (de) * 2021-08-17 2023-02-22 Siemens Aktiengesellschaft Rotor mit unterschiedlichen blechen
EP4138272A1 (de) * 2021-08-17 2023-02-22 Siemens Aktiengesellschaft Rotor mit unterschiedlichen sektoren
EP4138271A1 (de) * 2021-08-17 2023-02-22 Siemens Aktiengesellschaft Blechpaket eines rotors mit unterschiedlichen segmenten
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KR20130059327A (ko) 2010-03-15 2013-06-05 스미또모 베이크라이트 가부시키가이샤 반도체 밀봉용 수지 조성물 및 이것을 사용한 반도체 장치
DE202011111134U1 (de) 2010-09-02 2020-08-19 Sumitomo Bakelite Co., Ltd. Fixierharzzusammensetzung zur Verwendung in einem Rotor

Also Published As

Publication number Publication date
BR112014012761A8 (pt) 2017-06-20
CN103975506A (zh) 2014-08-06
KR20140103920A (ko) 2014-08-27
WO2013080654A1 (ja) 2013-06-06
JP6089900B2 (ja) 2017-03-08
HUE054387T2 (hu) 2021-09-28
JP2013136794A (ja) 2013-07-11
JP5257541B2 (ja) 2013-08-07
US20140327329A1 (en) 2014-11-06
BR112014012761A2 (pt) 2017-06-13
EP2787606B1 (en) 2021-02-17
US9997968B2 (en) 2018-06-12
EP2787606A4 (en) 2015-07-08
CN110752687A (zh) 2020-02-04
JP2013136725A (ja) 2013-07-11
SG11201402724TA (en) 2014-09-26
EP2787606A1 (en) 2014-10-08
KR101870489B1 (ko) 2018-07-19
SI2787606T1 (sl) 2021-07-30
BR112014012761B1 (pt) 2021-01-12

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