JP6473111B2 - 回転電機 - Google Patents

回転電機 Download PDF

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Publication number
JP6473111B2
JP6473111B2 JP2016151769A JP2016151769A JP6473111B2 JP 6473111 B2 JP6473111 B2 JP 6473111B2 JP 2016151769 A JP2016151769 A JP 2016151769A JP 2016151769 A JP2016151769 A JP 2016151769A JP 6473111 B2 JP6473111 B2 JP 6473111B2
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JP
Japan
Prior art keywords
stator
rotor
winding conductor
core
opening
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.)
Active
Application number
JP2016151769A
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English (en)
Japanese (ja)
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JP2018023197A (ja
Inventor
雄理 竹澤
雄理 竹澤
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.)
Toshiba Mitsubishi Electric Industrial Systems Corp
Original Assignee
Toshiba Mitsubishi Electric Industrial Systems 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 Toshiba Mitsubishi Electric Industrial Systems Corp filed Critical Toshiba Mitsubishi Electric Industrial Systems Corp
Priority to JP2016151769A priority Critical patent/JP6473111B2/ja
Priority to CN201710650411.9A priority patent/CN107681795B/zh
Publication of JP2018023197A publication Critical patent/JP2018023197A/ja
Application granted granted Critical
Publication of JP6473111B2 publication Critical patent/JP6473111B2/ja
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    • 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
    • H02K1/16—Stator cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H02K3/487—Slot-closing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2016151769A 2016-08-02 2016-08-02 回転電機 Active JP6473111B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016151769A JP6473111B2 (ja) 2016-08-02 2016-08-02 回転電機
CN201710650411.9A CN107681795B (zh) 2016-08-02 2017-08-02 旋转电机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016151769A JP6473111B2 (ja) 2016-08-02 2016-08-02 回転電機

Publications (2)

Publication Number Publication Date
JP2018023197A JP2018023197A (ja) 2018-02-08
JP6473111B2 true JP6473111B2 (ja) 2019-02-20

Family

ID=61134230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016151769A Active JP6473111B2 (ja) 2016-08-02 2016-08-02 回転電機

Country Status (2)

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JP (1) JP6473111B2 (zh)
CN (1) CN107681795B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020129891A (ja) * 2019-02-08 2020-08-27 株式会社日立インダストリアルプロダクツ 回転電機及びこれを用いたエレベーター用巻上げ機システム
CN112600331A (zh) * 2020-11-27 2021-04-02 超音速智能技术(杭州)有限公司 一种防转子绕组甩出的小型电机转子

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288186B (de) * 1964-03-13 1969-01-30 Siemens Ag Magnetischer Nutverschluss fuer elektrische Maschinen
JPS4843907U (zh) * 1971-09-27 1973-06-08
US4425521A (en) * 1982-06-03 1984-01-10 General Electric Company Magnetic slot wedge with low average permeability and high mechanical strength
JPS61135343A (ja) * 1984-12-03 1986-06-23 Ebara Corp 水中電動機のくさび
JPH11187602A (ja) * 1997-12-22 1999-07-09 Yaskawa Electric Corp 回転電機のくさびおよびその打ち込み方法
US6438820B1 (en) * 1999-09-27 2002-08-27 General Electric Company Method of minimizing rotor body windage loss
JP2008245403A (ja) * 2007-03-27 2008-10-09 Nissan Motor Co Ltd 電動機
JP2009011110A (ja) * 2007-06-29 2009-01-15 Nishishiba Electric Co Ltd 回転電機の固定子
CN201113743Y (zh) * 2007-07-09 2008-09-10 范安成 永磁无刷直流电动机
JP2010081715A (ja) * 2008-09-25 2010-04-08 Toshiba Mitsubishi-Electric Industrial System Corp 回転電機
CN201918817U (zh) * 2010-11-10 2011-08-03 甘肃省电力公司刘家峡水电厂 大型立式发电机定子槽楔的防止松动结构

Also Published As

Publication number Publication date
CN107681795A (zh) 2018-02-09
JP2018023197A (ja) 2018-02-08
CN107681795B (zh) 2020-12-18

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