JP6499073B2 - 変圧器 - Google Patents

変圧器 Download PDF

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Publication number
JP6499073B2
JP6499073B2 JP2015512240A JP2015512240A JP6499073B2 JP 6499073 B2 JP6499073 B2 JP 6499073B2 JP 2015512240 A JP2015512240 A JP 2015512240A JP 2015512240 A JP2015512240 A JP 2015512240A JP 6499073 B2 JP6499073 B2 JP 6499073B2
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JP
Japan
Prior art keywords
iron core
transformer
steady
tank
coil assembly
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
JP2015512240A
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English (en)
Japanese (ja)
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JPWO2014170978A1 (ja
Inventor
圭亮 久保田
圭亮 久保田
貴晃 長谷川
貴晃 長谷川
康 真島
康 真島
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.)
Hitachi Industrial Equipment Systems Co Ltd
Original Assignee
Hitachi Industrial Equipment Systems Co Ltd
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 Hitachi Industrial Equipment Systems Co Ltd filed Critical Hitachi Industrial Equipment Systems Co Ltd
Publication of JPWO2014170978A1 publication Critical patent/JPWO2014170978A1/ja
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Publication of JP6499073B2 publication Critical patent/JP6499073B2/ja
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/266—Fastening or mounting the core on casing or support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
JP2015512240A 2013-04-17 2013-04-17 変圧器 Active JP6499073B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/061430 WO2014170978A1 (ja) 2013-04-17 2013-04-17 変圧器

Publications (2)

Publication Number Publication Date
JPWO2014170978A1 JPWO2014170978A1 (ja) 2017-02-16
JP6499073B2 true JP6499073B2 (ja) 2019-04-10

Family

ID=51730949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015512240A Active JP6499073B2 (ja) 2013-04-17 2013-04-17 変圧器

Country Status (6)

Country Link
EP (1) EP2988310B1 (de)
JP (1) JP6499073B2 (de)
CN (1) CN105051838B (de)
DK (1) DK2988310T3 (de)
TW (1) TWI501267B (de)
WO (1) WO2014170978A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6342883B2 (ja) * 2015-12-22 2018-06-13 株式会社日立産機システム 油入変圧器
JP6649492B2 (ja) * 2016-08-09 2020-02-19 株式会社日立産機システム 変圧器
JP7003542B2 (ja) * 2017-09-29 2022-01-20 富士電機株式会社 静止誘導機器及びこれを使用した電力変換装置
CN108231353A (zh) * 2017-12-29 2018-06-29 江苏瑞恩电气股份有限公司 一种散热减噪干式变压器
CN109979731A (zh) * 2019-05-10 2019-07-05 南通阿斯通电器制造有限公司 一种防震干式变压器及方法
JP7132885B2 (ja) * 2019-05-13 2022-09-07 株式会社日立産機システム 変圧器
JP7344843B2 (ja) * 2020-06-15 2023-09-14 株式会社日立産機システム モールド変圧器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905790A (en) * 1932-10-18 1933-04-25 Gen Electric Magnetic core with supporting and clamping structure
US3219958A (en) * 1962-04-23 1965-11-23 Wagner Electric Corp Electrical induction apparatus
JPS5192624U (de) * 1975-01-24 1976-07-24
JPS5485309U (de) * 1977-11-30 1979-06-16
JPS55139517U (de) * 1979-03-23 1980-10-04
JPS58142923U (ja) * 1982-03-19 1983-09-27 愛知電機株式会社 変圧器中身支持装置
JPS6049609U (ja) * 1983-09-12 1985-04-08 三菱電機株式会社 箱入り静止電気機器の揺止装置
JPS60160518U (ja) * 1984-04-04 1985-10-25 株式会社東芝 変圧器の中身固定装置
JPS60174222U (ja) * 1984-04-25 1985-11-19 株式会社ダイヘン 静止誘導電気機器
JPS6149426U (de) * 1984-09-04 1986-04-03
US4839622A (en) * 1988-09-30 1989-06-13 Cooper Power Systems, Inc. Transformer core clamping structure
JPH0557822U (ja) * 1992-01-09 1993-07-30 株式会社ダイヘン 波ケース変圧器
JPH06168828A (ja) * 1992-11-30 1994-06-14 Daihen Corp 静止誘導電気機器及びその製造方法
JP3418644B2 (ja) * 1994-08-31 2003-06-23 株式会社日立産機システム 変圧器積鉄心
JP4742009B2 (ja) 2006-10-20 2011-08-10 株式会社日立産機システム 盤収納形変圧器
CN101236820A (zh) * 2007-12-20 2008-08-06 卧龙电气集团股份有限公司 变压器器身定位结构
TWM368172U (en) * 2009-05-27 2009-11-01 Fortune Electric Co Ltd Low noise transformers

Also Published As

Publication number Publication date
EP2988310A1 (de) 2016-02-24
TWI501267B (zh) 2015-09-21
WO2014170978A1 (ja) 2014-10-23
EP2988310B1 (de) 2018-06-06
JPWO2014170978A1 (ja) 2017-02-16
DK2988310T3 (en) 2018-08-20
CN105051838B (zh) 2018-02-06
CN105051838A (zh) 2015-11-11
EP2988310A4 (de) 2016-12-14
TW201442047A (zh) 2014-11-01

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