KR830003844A - 불평형 고정자 전류 통전능력이 증대된 전동기계 - Google Patents

불평형 고정자 전류 통전능력이 증대된 전동기계 Download PDF

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Publication number
KR830003844A
KR830003844A KR1019800003242A KR800003242A KR830003844A KR 830003844 A KR830003844 A KR 830003844A KR 1019800003242 A KR1019800003242 A KR 1019800003242A KR 800003242 A KR800003242 A KR 800003242A KR 830003844 A KR830003844 A KR 830003844A
Authority
KR
South Korea
Prior art keywords
retaining ring
rotor
rotor body
motors
end bend
Prior art date
Application number
KR1019800003242A
Other languages
English (en)
Inventor
플릭 카알
Original Assignee
아르. 피이. 와그너
웨스팅하우스 일렉트릭 코오포레이숀
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 아르. 피이. 와그너, 웨스팅하우스 일렉트릭 코오포레이숀 filed Critical 아르. 피이. 와그너
Publication of KR830003844A publication Critical patent/KR830003844A/ko

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Synchronous Machinery (AREA)
  • Induction Machinery (AREA)

Abstract

내용 없음

Description

불평형 고정자 전류 통전능력이 증대된 전동기계
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명의 부분 횡단면도.

Claims (1)

  1. 다수의 세로슬롯이 외부표면에 배치된 원통형 회전자 몸체부분과 회전자 몸체와 상호관련된 전기권선과 회전자 몸체의 각 축단부에 결합되는 보유링 구조물과, 각각 내부표면과 외부표면을 가진 2개의 전도성이 높은 맨틀 구조물과, 맨틀구조물을 회전자표면에 전기적으로 접속시키는 장치로 구성되며, 전기권선은 다수의 도체로 구성되고, 도체에는 회전자 슬롯내에 배치되는 세로부분과 회전몸체의 양축단부에서 세로부분을 연결하는 단부곡부가 포함되고, 그 단부곡부는 회전자 몸체위로 연장되고, 보유링 구조물은 회전자 회전중에 단부곡부가 방사상으로 외부로 이동하는 것을 방지하고, 맨틀구조물은 보유링 구조물 각각의 주위에 배치되어 내부표면이 보유링과 전기적으로 밀접하게 접촉되며, 전기 접속장치는 보유링 구조물과 별도의 전기통로를 제공하는 전동기계.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019800003242A 1979-08-31 1980-08-16 불평형 고정자 전류 통전능력이 증대된 전동기계 KR830003844A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/071,632 US4275324A (en) 1979-08-31 1979-08-31 Dynamoelectric machine having shielded retaining rings
US071,632 1993-06-02

Publications (1)

Publication Number Publication Date
KR830003844A true KR830003844A (ko) 1983-06-22

Family

ID=22102560

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800003242A KR830003844A (ko) 1979-08-31 1980-08-16 불평형 고정자 전류 통전능력이 증대된 전동기계

Country Status (10)

Country Link
US (1) US4275324A (ko)
EP (1) EP0025292B1 (ko)
JP (2) JPS5638972A (ko)
KR (1) KR830003844A (ko)
BR (1) BR8005200A (ko)
CA (1) CA1140976A (ko)
DE (1) DE3067266D1 (ko)
ES (1) ES8106076A1 (ko)
IN (1) IN152288B (ko)
ZA (1) ZA804559B (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57166840A (en) * 1981-04-02 1982-10-14 Mitsubishi Electric Corp Rotor for superconductive rotary electric machine
JPS57199443A (en) * 1981-05-29 1982-12-07 Mitsubishi Electric Corp Rotor for superconducting rotary electric machine
JPS57208857A (en) * 1981-06-15 1982-12-22 Mitsubishi Electric Corp Rotor for superconductive rotary electric machine
US4368399A (en) * 1981-08-17 1983-01-11 Westinghouse Electric Corp. Rotor end turn winding and support structure
US4843271A (en) * 1987-12-10 1989-06-27 General Electric Company Conductive metal inserts in rotor dynamoelectric machine
US5113114A (en) * 1990-12-18 1992-05-12 General Electric Company Multilam or belleville spring contact for retaining rings on dynamoelectric machine
US5118979A (en) * 1990-12-18 1992-06-02 General Electric Company Cantilever spring contact for retaining rings on dynamoelectric machine
US5430340A (en) * 1993-04-15 1995-07-04 General Electric Co. Harmonic current path spring device between retaining ring and rotor wedge of a dynamoelectric generator
US6486575B2 (en) 2001-01-16 2002-11-26 Mark Lee Miller Molded rotor blocking and other molded articles of manufacture
GB2378586A (en) * 2001-07-31 2003-02-12 Alstom Rotor assembly with reduced heating due to eddy currents
IL152090A0 (en) * 2002-10-03 2003-05-29 Kobi Miller Mechanism for rotating the rotors and stators of electric power generators
US20050017597A1 (en) * 2003-07-23 2005-01-27 Mays Harold H. End ring support structure for electric motor
JP4731885B2 (ja) * 2004-11-11 2011-07-27 株式会社日立製作所 発電機とその製造方法
DE102011077861A1 (de) * 2011-06-21 2012-12-27 Siemens Aktiengesellschaft Läuferkappe für elektrische Generatoren
KR101364028B1 (ko) * 2012-10-02 2014-02-19 엘지전자 주식회사 전동기
EP3331137A1 (de) 2016-12-05 2018-06-06 Siemens Aktiengesellschaft Läufer für eine elektrische maschine, verfahren zum zusammenbauen und auseinanderbauen des läufers

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE523499C (de) * 1931-04-24 Aeg Ausfuehrung von Wickelkopfbefestigungen fuer Laeuferkoerper elektrischer Maschinen, die durch Schutzkappen gebildet oder ergaenzt sind
US957290A (en) * 1906-11-30 1910-05-10 Allis Chalmers Direct-current turbo-generator.
US1238304A (en) * 1914-03-03 1917-08-28 Westinghouse Electric & Mfg Co Dynamo-electric machine.
US1262774A (en) * 1914-10-03 1918-04-16 Westinghouse Electric & Mfg Co Dynamo-electric machine.
DE573444C (de) * 1931-05-10 1933-04-01 Aeg Einrichtung an elektrischen Maschinen grosser Baulaenge zur Erleichterung der Waermebewegung ihrer Wicklungsteile
GB747065A (en) * 1953-05-11 1956-03-28 Gen Electric Improvements in rotors of electric generators
FR1153058A (fr) * 1953-05-11 1958-02-28 Thomson Houston Comp Francaise Couronne de retenue pour grosse génératrice
BE559451A (ko) * 1954-02-26
US2833944A (en) * 1957-07-22 1958-05-06 Gen Electric Ventilation of end turn portions of generator rotor winding
US2864014A (en) * 1957-08-07 1958-12-09 Gen Electric Ventilation of the innermost coil of a generator rotor winding
US3075104A (en) * 1960-04-22 1963-01-22 Gen Electric Liquid-cooled rotor for a dynamoelectric machine
GB1049532A (en) * 1962-07-27 1966-11-30 Parsons C A & Co Ltd Improvements in and relating to dynamo-electric machines of the synchronous type
BE651914A (ko) * 1963-08-16
GB1281348A (en) * 1968-11-12 1972-07-12 English Electric Co Ltd Dynamo electric machine rotor end bells
DE2333621B2 (de) * 1973-07-02 1979-11-15 Bbc Ag Brown, Boveri & Cie, Baden, Aargau (Schweiz) Rotorwickelkopfabstutzung fur eine schnellauf ende elektrische Maschine, insbesondere Turbogenerator
US4123676A (en) * 1976-10-22 1978-10-31 Westinghouse Electric Corp. Rotor member for superconducting generator
JPS53121101A (en) * 1977-03-31 1978-10-23 Toshiba Corp Cylindrical rotor

Also Published As

Publication number Publication date
ZA804559B (en) 1981-09-30
DE3067266D1 (en) 1984-05-03
BR8005200A (pt) 1981-03-04
JPS5638972A (en) 1981-04-14
EP0025292A1 (en) 1981-03-18
IN152288B (ko) 1983-12-17
ES494620A0 (es) 1981-07-01
ES8106076A1 (es) 1981-07-01
US4275324A (en) 1981-06-23
JPS63113464U (ko) 1988-07-21
EP0025292B1 (en) 1984-03-28
CA1140976A (en) 1983-02-08

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