CN104704713A - 发电机用转子 - Google Patents

发电机用转子 Download PDF

Info

Publication number
CN104704713A
CN104704713A CN201380050411.5A CN201380050411A CN104704713A CN 104704713 A CN104704713 A CN 104704713A CN 201380050411 A CN201380050411 A CN 201380050411A CN 104704713 A CN104704713 A CN 104704713A
Authority
CN
China
Prior art keywords
rotating shaft
rotor
coil
rotor core
along
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
CN201380050411.5A
Other languages
English (en)
Chinese (zh)
Inventor
藤本敦史
矢内彰纯
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
Publication of CN104704713A publication Critical patent/CN104704713A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • 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
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
    • 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
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)
  • Synchronous Machinery (AREA)
CN201380050411.5A 2012-09-27 2013-09-26 发电机用转子 Pending CN104704713A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012214187A JP5858364B2 (ja) 2012-09-27 2012-09-27 発電機用ロータ
JP2012-214187 2012-09-27
PCT/JP2013/075999 WO2014050938A1 (ja) 2012-09-27 2013-09-26 発電機用ロータ

Publications (1)

Publication Number Publication Date
CN104704713A true CN104704713A (zh) 2015-06-10

Family

ID=50388333

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380050411.5A Pending CN104704713A (zh) 2012-09-27 2013-09-26 发电机用转子

Country Status (5)

Country Link
US (1) US20150270755A1 (https=)
EP (1) EP2903135A4 (https=)
JP (1) JP5858364B2 (https=)
CN (1) CN104704713A (https=)
WO (1) WO2014050938A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110657113A (zh) * 2018-06-29 2020-01-07 日本电产株式会社 送风装置
CN115118036A (zh) * 2021-03-19 2022-09-27 株式会社东芝 旋转电机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019112739A1 (de) 2019-05-15 2020-11-19 Bpw Bergische Achsen Kg Elektrische Antriebseinheit für ein Kraftfahrzeug

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE649145C (de) * 1935-01-18 1937-08-17 Aeg Kuehleinrichtung fuer die Spulenkoepfe gezahnter Laeufer elektrischer Maschinen
JPS6268433U (https=) * 1985-10-16 1987-04-28
JP2000253607A (ja) * 1999-03-01 2000-09-14 Kokusan Denki Co Ltd 回転電機用回転子
US20010035691A1 (en) * 2000-04-07 2001-11-01 Tomoyoshi Yokota Stator for a commutator motor
JP2003235196A (ja) * 2002-02-12 2003-08-22 Kokusan Denki Co Ltd 巻線用ボビン、回転電機用ロータ及び回転電機用ロータに対する含浸剤含浸方法
JP2006006005A (ja) * 2004-06-16 2006-01-05 Hitachi Koki Co Ltd 電動工具及び電動工具用固定子

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190602151A (en) * 1906-01-27 1907-01-10 Charles Algernon Parsons Improvements in Rotating Magnets for Dynamo Electric Machines.
US3768152A (en) * 1972-01-21 1973-10-30 Dynamics Corp America Method of making a motor stator
GB1449435A (en) * 1974-03-22 1976-09-15 Singer Co Dynamo-electric machine rotors
US5274292A (en) * 1991-09-04 1993-12-28 Onan Corporation Collector ring assembly and method
JPH0580148U (ja) 1992-03-31 1993-10-29 澤藤電機株式会社 回転電機
JP3871964B2 (ja) * 2002-05-16 2007-01-24 三菱電機株式会社 回転電機の固定子鉄心の製造方法
JP2005230932A (ja) * 2004-02-17 2005-09-02 Hitachi Koki Co Ltd 電動工具
US7262540B2 (en) * 2004-02-26 2007-08-28 Lg Electronics Inc. Stator of outer rotor type motor for drum type washing machine
JP4496010B2 (ja) * 2004-05-20 2010-07-07 株式会社東芝 モータ
WO2008066216A2 (en) * 2006-12-01 2008-06-05 Lg Electronics Inc. Motor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE649145C (de) * 1935-01-18 1937-08-17 Aeg Kuehleinrichtung fuer die Spulenkoepfe gezahnter Laeufer elektrischer Maschinen
JPS6268433U (https=) * 1985-10-16 1987-04-28
JP2000253607A (ja) * 1999-03-01 2000-09-14 Kokusan Denki Co Ltd 回転電機用回転子
US20010035691A1 (en) * 2000-04-07 2001-11-01 Tomoyoshi Yokota Stator for a commutator motor
JP2003235196A (ja) * 2002-02-12 2003-08-22 Kokusan Denki Co Ltd 巻線用ボビン、回転電機用ロータ及び回転電機用ロータに対する含浸剤含浸方法
JP2006006005A (ja) * 2004-06-16 2006-01-05 Hitachi Koki Co Ltd 電動工具及び電動工具用固定子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110657113A (zh) * 2018-06-29 2020-01-07 日本电产株式会社 送风装置
CN115118036A (zh) * 2021-03-19 2022-09-27 株式会社东芝 旋转电机

Also Published As

Publication number Publication date
US20150270755A1 (en) 2015-09-24
JP5858364B2 (ja) 2016-02-10
JP2014068515A (ja) 2014-04-17
EP2903135A1 (en) 2015-08-05
WO2014050938A1 (ja) 2014-04-03
EP2903135A4 (en) 2016-08-10

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150610

RJ01 Rejection of invention patent application after publication