CN1214506C - 电机及其转子 - Google Patents

电机及其转子 Download PDF

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Publication number
CN1214506C
CN1214506C CNB018032958A CN01803295A CN1214506C CN 1214506 C CN1214506 C CN 1214506C CN B018032958 A CNB018032958 A CN B018032958A CN 01803295 A CN01803295 A CN 01803295A CN 1214506 C CN1214506 C CN 1214506C
Authority
CN
China
Prior art keywords
motor
rotor
permanent magnets
permanent magnet
adhesive
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.)
Expired - Fee Related
Application number
CNB018032958A
Other languages
English (en)
Chinese (zh)
Other versions
CN1394376A (zh
Inventor
中岛秀树
原贺康介
森显伸
小松孝教
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN1394376A publication Critical patent/CN1394376A/zh
Application granted granted Critical
Publication of CN1214506C publication Critical patent/CN1214506C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H02K1/22—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
    • H02K1/278—Surface mounted magnets; Inset magnets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
CNB018032958A 2000-08-24 2001-03-08 电机及其转子 Expired - Fee Related CN1214506C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000254112A JP2002078257A (ja) 2000-08-24 2000-08-24 モーター及びそのローター
JP254112/2000 2000-08-24

Publications (2)

Publication Number Publication Date
CN1394376A CN1394376A (zh) 2003-01-29
CN1214506C true CN1214506C (zh) 2005-08-10

Family

ID=18743113

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB018032958A Expired - Fee Related CN1214506C (zh) 2000-08-24 2001-03-08 电机及其转子

Country Status (4)

Country Link
JP (1) JP2002078257A (https=)
CN (1) CN1214506C (https=)
TW (1) TWI227587B (https=)
WO (1) WO2002017462A1 (https=)

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JP5486036B2 (ja) 2012-04-11 2014-05-07 ファナック株式会社 温度変化に伴う歪みによる不具合を防止するロータ構造を有する電動機及びその製造方法
CN102738910A (zh) * 2012-07-20 2012-10-17 国电联合动力技术有限公司 一种用于大型直驱式永磁发电机的粘接型永磁体
CN103236771A (zh) * 2013-05-17 2013-08-07 大连东利伟业环保节能科技有限公司 半磁片式永磁同步电动机异步起动转子
CN104779722B (zh) * 2015-04-28 2017-06-23 哈尔滨工业大学 一种高速永磁电机的转子结构
US10177618B2 (en) 2016-03-15 2019-01-08 General Atomics Rotor assembly and method of manufacturing
CN105680594A (zh) * 2016-04-20 2016-06-15 京磁材料科技股份有限公司 永磁电机及其加工方法
JP6464114B2 (ja) 2016-05-20 2019-02-06 ファナック株式会社 回転電機の回転子構造および回転電機
DE102016209146A1 (de) * 2016-05-25 2017-11-30 Robert Bosch Gmbh Rotor einer elektrischen Maschine
WO2018011961A1 (ja) * 2016-07-15 2018-01-18 三菱電機株式会社 ロータ、回転電機及びそのロータの製造方法
EP3576253A4 (en) * 2017-01-30 2020-10-14 Hitachi Industrial Equipment Systems Co., Ltd. ELECTRIC ROTATING MACHINE OF THE AXIAL GAP TYPE
EP3396685B1 (en) 2017-04-28 2020-06-03 Nichia Corporation Composite component comprising ring-shaped bonded magnet and method of manufacturing the same
PL3633830T3 (pl) * 2017-05-23 2025-05-05 Three Bond Co., Ltd. Sposób wytwarzania laminowanej blachy stalowej
JP2019030063A (ja) * 2017-07-26 2019-02-21 Tdk株式会社 磁石構造体及びモータ
WO2019213897A1 (zh) * 2018-05-10 2019-11-14 西门子股份公司 转子轴及其加工方法
CN109167488B (zh) * 2018-10-08 2023-12-08 尼得科电机(东莞)有限公司 一种作为马达的旋转部件的转子的制造方法
SG11202108950YA (en) * 2018-12-17 2021-09-29 Nippon Steel Corp Adhesively-laminated core for stator and electric motor
EP3902106B1 (en) 2018-12-17 2025-10-29 Nippon Steel Corporation Adhesively laminated core for stator, method of manufacturing the same, and electric motor
PL3902107T3 (pl) 2018-12-17 2026-03-09 Nippon Steel Corporation Laminowany rdzeń, sposób jego wytwarzania i silnik elektryczny
EP3902110B1 (en) 2018-12-17 2026-01-28 Nippon Steel Corporation Laminated core and electric motor
EP3902120A4 (en) 2018-12-17 2022-10-05 Nippon Steel Corporation STACKED CORE AND ROTATING ELECTRICAL MACHINE
KR102607691B1 (ko) 2018-12-17 2023-11-30 닛폰세이테츠 가부시키가이샤 스테이터용 접착 적층 코어 및 회전 전기 기계
RS66007B1 (sr) 2018-12-17 2024-10-31 Nippon Steel Corp Laminirano jezgro i rotaciona električna mašina
TWI732384B (zh) 2018-12-17 2021-07-01 日商日本製鐵股份有限公司 積層鐵芯及旋轉電機
KR102631738B1 (ko) 2018-12-17 2024-02-01 닛폰세이테츠 가부시키가이샤 적층 코어, 적층 코어의 제조 방법 및 회전 전기 기기
JP7055209B2 (ja) 2018-12-17 2022-04-15 日本製鉄株式会社 積層コアおよび回転電機
CN113196634B (zh) 2018-12-17 2024-10-18 日本制铁株式会社 层叠铁芯及旋转电机
TWI724690B (zh) 2018-12-17 2021-04-11 日商日本製鐵股份有限公司 積層鐵芯及旋轉電機
CN113228468B (zh) 2018-12-17 2025-04-11 日本制铁株式会社 定子用粘接层叠铁芯、其制造方法及旋转电机
MY206339A (en) 2018-12-17 2024-12-12 Nippon Steel Corp Laminated core, core block, electric motor and method of producing core block
JP7515403B2 (ja) 2018-12-17 2024-07-12 日本製鉄株式会社 ステータ用接着積層コア、その製造方法、および回転電機
EA202192064A1 (ru) 2018-12-17 2021-11-24 Ниппон Стил Корпорейшн Шихтованный сердечник и электродвигатель
WO2020129926A1 (ja) 2018-12-17 2020-06-25 日本製鉄株式会社 積層コアおよび回転電機
KR102695729B1 (ko) * 2019-06-26 2024-08-19 닛폰세이테츠 가부시키가이샤 코어 블록, 적층 코어 및 회전 전기 기기
FR3113209B1 (fr) * 2020-07-29 2022-08-12 Renault Sas Procédé d’assemblage d’un élément à pôle magnétique pour un rotor pour machine électrique à flux axial

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JPH11211958A (ja) * 1998-01-29 1999-08-06 Canon Inc 光学装置、投影露光装置およびデバイス製造方法
JP2000060087A (ja) * 1998-08-07 2000-02-25 Matsushita Electric Ind Co Ltd 平面対向型モータ及びその製造方法

Also Published As

Publication number Publication date
JP2002078257A (ja) 2002-03-15
CN1394376A (zh) 2003-01-29
TWI227587B (en) 2005-02-01
WO2002017462A1 (fr) 2002-02-28

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050810

Termination date: 20190308