JP6037108B2 - 発電機におけるステータ構造 - Google Patents

発電機におけるステータ構造 Download PDF

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Publication number
JP6037108B2
JP6037108B2 JP2012214188A JP2012214188A JP6037108B2 JP 6037108 B2 JP6037108 B2 JP 6037108B2 JP 2012214188 A JP2012214188 A JP 2012214188A JP 2012214188 A JP2012214188 A JP 2012214188A JP 6037108 B2 JP6037108 B2 JP 6037108B2
Authority
JP
Japan
Prior art keywords
stator core
stator
rotating shaft
bracket
portions
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
JP2012214188A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014068516A5 (enExample
JP2014068516A (ja
Inventor
敦史 藤本
敦史 藤本
彰純 矢内
彰純 矢内
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.)
Sawafuji Electric Co Ltd
Original Assignee
Sawafuji Electric 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 Sawafuji Electric Co Ltd filed Critical Sawafuji Electric Co Ltd
Priority to JP2012214188A priority Critical patent/JP6037108B2/ja
Priority to CN201380050938.8A priority patent/CN104756369A/zh
Priority to PCT/JP2013/076000 priority patent/WO2014050939A1/ja
Publication of JP2014068516A publication Critical patent/JP2014068516A/ja
Publication of JP2014068516A5 publication Critical patent/JP2014068516A5/ja
Application granted granted Critical
Publication of JP6037108B2 publication Critical patent/JP6037108B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • 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
    • 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
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/161—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Windings For Motors And Generators (AREA)
  • Synchronous Machinery (AREA)
JP2012214188A 2012-09-27 2012-09-27 発電機におけるステータ構造 Expired - Fee Related JP6037108B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012214188A JP6037108B2 (ja) 2012-09-27 2012-09-27 発電機におけるステータ構造
CN201380050938.8A CN104756369A (zh) 2012-09-27 2013-09-26 发电机中的定子结构
PCT/JP2013/076000 WO2014050939A1 (ja) 2012-09-27 2013-09-26 発電機におけるステータ構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012214188A JP6037108B2 (ja) 2012-09-27 2012-09-27 発電機におけるステータ構造

Publications (3)

Publication Number Publication Date
JP2014068516A JP2014068516A (ja) 2014-04-17
JP2014068516A5 JP2014068516A5 (enExample) 2015-11-12
JP6037108B2 true JP6037108B2 (ja) 2016-11-30

Family

ID=50388334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012214188A Expired - Fee Related JP6037108B2 (ja) 2012-09-27 2012-09-27 発電機におけるステータ構造

Country Status (3)

Country Link
JP (1) JP6037108B2 (enExample)
CN (1) CN104756369A (enExample)
WO (1) WO2014050939A1 (enExample)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018125A1 (de) * 1970-04-16 1971-11-04 Licentia Gmbh Elektromotor mit Innenlaufer
JPS53127605A (en) * 1977-04-13 1978-11-08 Hitachi Ltd Stator of motor
JPS53143901A (en) * 1977-05-23 1978-12-14 Hitachi Ltd Coil end support
JPS5778250U (enExample) * 1980-10-27 1982-05-14
JP3928297B2 (ja) * 1999-03-26 2007-06-13 日産自動車株式会社 電動機及びその製造方法
JP2003061291A (ja) * 2001-08-10 2003-02-28 Sawafuji Electric Co Ltd 発動発電機用ブラケット構造

Also Published As

Publication number Publication date
CN104756369A (zh) 2015-07-01
WO2014050939A1 (ja) 2014-04-03
JP2014068516A (ja) 2014-04-17

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