DE112020006819T5 - Rotierende elektrische maschine - Google Patents

Rotierende elektrische maschine Download PDF

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Publication number
DE112020006819T5
DE112020006819T5 DE112020006819.6T DE112020006819T DE112020006819T5 DE 112020006819 T5 DE112020006819 T5 DE 112020006819T5 DE 112020006819 T DE112020006819 T DE 112020006819T DE 112020006819 T5 DE112020006819 T5 DE 112020006819T5
Authority
DE
Germany
Prior art keywords
flexible conductor
rotor
layer side
metal plates
interpole
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.)
Pending
Application number
DE112020006819.6T
Other languages
German (de)
English (en)
Inventor
Kohei SAMATA
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 Generator Co Ltd
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 DE112020006819T5 publication Critical patent/DE112020006819T5/de
Pending legal-status Critical Current

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Classifications

    • 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
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
DE112020006819.6T 2020-02-28 2020-02-28 Rotierende elektrische maschine Pending DE112020006819T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/008259 WO2021171544A1 (ja) 2020-02-28 2020-02-28 回転電機

Publications (1)

Publication Number Publication Date
DE112020006819T5 true DE112020006819T5 (de) 2022-12-15

Family

ID=77491265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020006819.6T Pending DE112020006819T5 (de) 2020-02-28 2020-02-28 Rotierende elektrische maschine

Country Status (5)

Country Link
US (1) US11742712B2 (https=)
JP (1) JP7270830B2 (https=)
CN (1) CN115176402B (https=)
DE (1) DE112020006819T5 (https=)
WO (1) WO2021171544A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4510429A1 (en) * 2023-08-16 2025-02-19 GE Aviation Systems LLC Method and apparatus for cooling a rotor assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144737A (en) 1979-04-26 1980-11-11 Hitachi Ltd Interpole connecting device for field coil
JPS58182441A (ja) * 1982-04-19 1983-10-25 Hitachi Ltd 回転子の界磁巻線装置
JPS6026425A (ja) * 1983-07-22 1985-02-09 Hitachi Ltd 回転界磁巻線の極間接続装置
JPS62104446A (ja) 1985-10-30 1987-05-14 Hitachi Ltd 回転電機の極間接続構造
JPS63103636A (ja) * 1986-10-20 1988-05-09 Toshiba Corp 回転子のスロツトア−マ
US4870308A (en) * 1988-06-17 1989-09-26 Westinghouse Electric Corp. Flexible conductor and dynamoelectric machine incorporating the same
US5111097A (en) * 1990-11-30 1992-05-05 Westinghouse Electric Corp. Rotor pole crossover
US7247966B2 (en) * 2004-06-24 2007-07-24 Siemens Power Generation, Inc. Flexible rotor pole crossover for a generator
US6930434B1 (en) * 2004-11-04 2005-08-16 Siemens Westinghouse Power Corporation Generator rotor pole crossover
EP2608367B1 (en) * 2010-08-18 2020-01-15 Mitsubishi Electric Corporation Fixation structure of radial lead of rotating electrical machine
JP5554383B2 (ja) * 2012-09-11 2014-07-23 三菱電機株式会社 回転電機の固定子、及びその固定子の製造方法
JP5662523B2 (ja) * 2013-06-20 2015-01-28 株式会社神戸製鋼所 発電機

Also Published As

Publication number Publication date
US11742712B2 (en) 2023-08-29
JPWO2021171544A1 (https=) 2021-09-02
JP7270830B2 (ja) 2023-05-10
CN115176402A (zh) 2022-10-11
US20230014443A1 (en) 2023-01-19
WO2021171544A1 (ja) 2021-09-02
CN115176402B (zh) 2025-08-05

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: MITSUBISHI GENERATOR CO., LTD., KOBE CITY, JP

Free format text: FORMER OWNER: MITSUBISHI ELECTRIC CORPORATION, TOKYO, JP

R084 Declaration of willingness to licence