JP2019071724A - 回転電機、及びエレベーター用巻上げ機システム - Google Patents

回転電機、及びエレベーター用巻上げ機システム Download PDF

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Publication number
JP2019071724A
JP2019071724A JP2017196784A JP2017196784A JP2019071724A JP 2019071724 A JP2019071724 A JP 2019071724A JP 2017196784 A JP2017196784 A JP 2017196784A JP 2017196784 A JP2017196784 A JP 2017196784A JP 2019071724 A JP2019071724 A JP 2019071724A
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JP
Japan
Prior art keywords
fan
electric machine
rotary electric
rotor
axial direction
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
JP2017196784A
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English (en)
Japanese (ja)
Inventor
大祐 郡
Daisuke Koori
大祐 郡
豪希 原
Takeki Hara
豪希 原
雅章 遠藤
Masaaki Endo
雅章 遠藤
元信 飯塚
Motonobu Iizuka
元信 飯塚
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 Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP2017196784A priority Critical patent/JP2019071724A/ja
Priority to PCT/JP2018/027717 priority patent/WO2019073654A1/ja
Priority to CN201880052120.2A priority patent/CN111052564A/zh
Publication of JP2019071724A publication Critical patent/JP2019071724A/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
JP2017196784A 2017-10-10 2017-10-10 回転電機、及びエレベーター用巻上げ機システム Pending JP2019071724A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017196784A JP2019071724A (ja) 2017-10-10 2017-10-10 回転電機、及びエレベーター用巻上げ機システム
PCT/JP2018/027717 WO2019073654A1 (ja) 2017-10-10 2018-07-24 回転電機、及びエレベーター用巻上げ機システム
CN201880052120.2A CN111052564A (zh) 2017-10-10 2018-07-24 旋转电机和电梯用曳引机系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017196784A JP2019071724A (ja) 2017-10-10 2017-10-10 回転電機、及びエレベーター用巻上げ機システム

Publications (1)

Publication Number Publication Date
JP2019071724A true JP2019071724A (ja) 2019-05-09

Family

ID=66101356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017196784A Pending JP2019071724A (ja) 2017-10-10 2017-10-10 回転電機、及びエレベーター用巻上げ機システム

Country Status (3)

Country Link
JP (1) JP2019071724A (zh)
CN (1) CN111052564A (zh)
WO (1) WO2019073654A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024173U (ja) * 1983-07-20 1985-02-19 株式会社日立製作所 エレベ−タ−用電動機の冷却装置
JPS60192647U (ja) * 1984-05-31 1985-12-21 三菱電機株式会社 回転電機の通風冷却装置
JP2001028858A (ja) * 1999-07-14 2001-01-30 Mitsubishi Electric Corp 回転電機用鋳造フレームおよび鋳造ブラケットならびにこれを備えた回転電機
JP2004147446A (ja) * 2002-10-25 2004-05-20 Mitsubishi Heavy Ind Ltd 回転電機冷却構造
JP2010541535A (ja) * 2007-10-02 2010-12-24 エマーソン エレクトリック カンパニー 高効率の突極型機およびこれを形成する方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5977298B2 (ja) * 2014-09-03 2016-08-24 東芝三菱電機産業システム株式会社 全閉式回転電機
JP6472765B2 (ja) * 2016-03-04 2019-02-20 東芝三菱電機産業システム株式会社 回転電機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024173U (ja) * 1983-07-20 1985-02-19 株式会社日立製作所 エレベ−タ−用電動機の冷却装置
JPS60192647U (ja) * 1984-05-31 1985-12-21 三菱電機株式会社 回転電機の通風冷却装置
JP2001028858A (ja) * 1999-07-14 2001-01-30 Mitsubishi Electric Corp 回転電機用鋳造フレームおよび鋳造ブラケットならびにこれを備えた回転電機
JP2004147446A (ja) * 2002-10-25 2004-05-20 Mitsubishi Heavy Ind Ltd 回転電機冷却構造
JP2010541535A (ja) * 2007-10-02 2010-12-24 エマーソン エレクトリック カンパニー 高効率の突極型機およびこれを形成する方法

Also Published As

Publication number Publication date
WO2019073654A1 (ja) 2019-04-18
CN111052564A (zh) 2020-04-21

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