BE880319A - Systeme pour obtenir un allongement axial uniforme d'un noyau statorique - Google Patents

Systeme pour obtenir un allongement axial uniforme d'un noyau statorique

Info

Publication number
BE880319A
BE880319A BE0/198334A BE198334A BE880319A BE 880319 A BE880319 A BE 880319A BE 0/198334 A BE0/198334 A BE 0/198334A BE 198334 A BE198334 A BE 198334A BE 880319 A BE880319 A BE 880319A
Authority
BE
Belgium
Prior art keywords
statoric
core
obtaining
axial elongation
uniform axial
Prior art date
Application number
BE0/198334A
Other languages
English (en)
Inventor
A Mulach
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE880319A publication Critical patent/BE880319A/fr

Links

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
    • H02K1/16—Stator cores with slots for windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
BE0/198334A 1978-11-30 1979-11-29 Systeme pour obtenir un allongement axial uniforme d'un noyau statorique BE880319A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/965,013 US4227109A (en) 1978-11-30 1978-11-30 System for providing uniform axial expansion of a stator core

Publications (1)

Publication Number Publication Date
BE880319A true BE880319A (fr) 1980-05-29

Family

ID=25509327

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/198334A BE880319A (fr) 1978-11-30 1979-11-29 Systeme pour obtenir un allongement axial uniforme d'un noyau statorique

Country Status (2)

Country Link
US (1) US4227109A (fr)
BE (1) BE880319A (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH632877A5 (de) * 1978-12-14 1982-10-29 Bbc Brown Boveri & Cie Lamellierter pol fuer eine elektrische maschine mit ausgepraegten polen.
US4494030A (en) * 1981-11-04 1985-01-15 Westinghouse Electric Corp. Apparatus for preventing overflux damage to stator cores
DE3566757D1 (en) * 1984-08-09 1989-01-12 Bbc Brown Boveri & Cie Stator core with laminated pressure plates
ES2051866T3 (es) * 1987-12-11 1994-07-01 Northern Eng Ind Maquinas electricas rotatorias.
US4845836A (en) * 1988-04-18 1989-07-11 Westinghouse Electric Corp. Method for feeding a through-bolt through a bore in a stator core
US5185547A (en) * 1992-01-31 1993-02-09 Westinghouse Electric Corp. Dynamo-electric machine stator core construction
US5585682A (en) * 1993-11-10 1996-12-17 Sundstrand Corporation Thermally compensated assembly for a generator
US6525444B2 (en) * 2001-05-16 2003-02-25 General Electric Company Apparatus and method utilizing amorphous metal laminates in an electric generator
RU2258293C1 (ru) * 2003-12-24 2005-08-10 Общество с ограниченной ответственностью "Элсиб-У" (ООО "Элсиб-У") Статор электрической машины
WO2006086816A1 (fr) * 2005-02-17 2006-08-24 Traktionssysteme Austria Gmbh Stator pour moteur electrique de traction et moteur electrique de traction comprenant un stator de ce type
JP4968509B2 (ja) * 2006-04-13 2012-07-04 株式会社デンソー タンデム式車両用交流発電機
PL2237388T3 (pl) * 2009-03-30 2013-09-30 General Electric Technology Gmbh Wieloczęściowy zespół śruby przelotowej przelotowe rdzenia stojana
JP5754325B2 (ja) * 2011-09-24 2015-07-29 アイシン精機株式会社 回転電機のロータおよびロータの組付方法
US8963399B2 (en) * 2011-11-07 2015-02-24 Siemens Energy, Inc. Induction machine short circuit stop and method for installation
EP2806536A1 (fr) * 2013-05-21 2014-11-26 Siemens Aktiengesellschaft Machine électrique
EP3145055A1 (fr) * 2015-09-17 2017-03-22 Siemens Aktiengesellschaft Paquet de tole de stator et son procede de fabrication
EP3168962A1 (fr) 2015-11-10 2017-05-17 Siemens Aktiengesellschaft Noyau de stator pour une machine électromécanique
JP6915391B2 (ja) * 2016-08-30 2021-08-04 株式会社デンソー ステータ及びその製造方法
US10707718B2 (en) * 2017-02-27 2020-07-07 GM Global Technology Operations LLC Electric motor stator assembly with captured retention feature
JP6542835B2 (ja) * 2017-05-30 2019-07-10 ファナック株式会社 固定子及び回転電機
JP6830996B1 (ja) * 2019-12-26 2021-02-17 山洋電気株式会社 同期電動機のフレーム構造並びにフレーム及び電機子の製造方法
CN211981596U (zh) * 2020-04-07 2020-11-20 精进电动科技股份有限公司 一种旋变定子定位压片和定位结构
CN111865006B (zh) * 2020-07-20 2025-02-14 兰州电机股份有限公司 一种定子扭斜压紧装置及扭斜方法
KR20220040265A (ko) * 2020-09-23 2022-03-30 현대모비스 주식회사 모터
JP7163948B2 (ja) * 2020-10-30 2022-11-01 株式会社富士通ゼネラル 圧縮機
CN220210077U (zh) * 2023-01-31 2023-12-19 日本电产株式会社 马达和电气产品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774000A (en) * 1955-06-29 1956-12-11 Westinghouse Electric Corp Oriented-steel stator-cores
FR1366320A (fr) * 1963-07-31 1964-07-10 Cem Comp Electro Mec Perfectionnement aux dispositifs de fixation des têtes de bobines des turboalternateurs de grande puissance
US3987325A (en) * 1974-09-30 1976-10-19 General Electric Company Short-circuiting rings for dynamoelectric machine
US3949257A (en) * 1975-01-23 1976-04-06 Westinghouse Electric Corporation End winding conductor securing arrangement
US3991334A (en) * 1975-01-23 1976-11-09 Westinghouse Electric Corporation End winding restraint assembly for turbine generators
DE2514255C3 (de) * 1975-04-01 1980-02-14 Kraftwerk Union Ag, 4330 Muelheim Anordnung zur Kühlung der Blechpaket-Endzonen von elektrischen Maschinen
JPS51130801A (en) * 1975-05-12 1976-11-13 Hitachi Ltd Gap winding system rotary elctric machine
US4051399A (en) * 1976-06-17 1977-09-27 General Electric Company Dynamoelectric machine including gas baffles

Also Published As

Publication number Publication date
US4227109A (en) 1980-10-07

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