FI970943A - Menetelmä ja laite magneettivuon muokkaamiseksi - Google Patents

Menetelmä ja laite magneettivuon muokkaamiseksi Download PDF

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Publication number
FI970943A
FI970943A FI970943A FI970943A FI970943A FI 970943 A FI970943 A FI 970943A FI 970943 A FI970943 A FI 970943A FI 970943 A FI970943 A FI 970943A FI 970943 A FI970943 A FI 970943A
Authority
FI
Finland
Prior art keywords
reworking
magnetic flux
flux
magnetic
reworking magnetic
Prior art date
Application number
FI970943A
Other languages
English (en)
Swedish (sv)
Other versions
FI970943A0 (fi
Inventor
Juha Pyrhoenen
Jussi Huppunen
Jarmo Alamaeki
Original Assignee
Jarmo Alamaeki
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 Jarmo Alamaeki filed Critical Jarmo Alamaeki
Priority to FI970943A priority Critical patent/FI970943A/fi
Publication of FI970943A0 publication Critical patent/FI970943A0/fi
Priority to EP98908128A priority patent/EP0965161A1/en
Priority to AU66245/98A priority patent/AU6624598A/en
Priority to CN98804828A priority patent/CN1104772C/zh
Priority to PCT/FI1998/000197 priority patent/WO1998043340A1/en
Publication of FI970943A publication Critical patent/FI970943A/fi

Links

Classifications

    • 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
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H02K3/487—Slot-closing devices
    • H02K3/493—Slot-closing devices magnetic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/30—Reducing waste in manufacturing processes; Calculations of released waste quantities

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
FI970943A 1997-03-05 1997-03-05 Menetelmä ja laite magneettivuon muokkaamiseksi FI970943A (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI970943A FI970943A (fi) 1997-03-05 1997-03-05 Menetelmä ja laite magneettivuon muokkaamiseksi
EP98908128A EP0965161A1 (en) 1997-03-05 1998-03-05 Method and apparatus for profiling magnetic flux
AU66245/98A AU6624598A (en) 1997-03-05 1998-03-05 Method and apparatus for profiling magnetic flux
CN98804828A CN1104772C (zh) 1997-03-05 1998-03-05 给磁通定型的方法及仪器
PCT/FI1998/000197 WO1998043340A1 (en) 1997-03-05 1998-03-05 Method and apparatus for profiling magnetic flux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI970943A FI970943A (fi) 1997-03-05 1997-03-05 Menetelmä ja laite magneettivuon muokkaamiseksi

Publications (2)

Publication Number Publication Date
FI970943A0 FI970943A0 (fi) 1997-03-05
FI970943A true FI970943A (fi) 1998-09-06

Family

ID=8548344

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970943A FI970943A (fi) 1997-03-05 1997-03-05 Menetelmä ja laite magneettivuon muokkaamiseksi

Country Status (5)

Country Link
EP (1) EP0965161A1 (fi)
CN (1) CN1104772C (fi)
AU (1) AU6624598A (fi)
FI (1) FI970943A (fi)
WO (1) WO1998043340A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112990B (fi) * 2002-05-08 2004-02-13 Kone Corp Hissikoneiston sähkömoottorin staattorikäämitys
FR2935206B1 (fr) * 2008-08-20 2010-10-08 Michelin Soc Tech Rotor interieur pour machine electrique a cales d'aimants en forme de "t"
EP2169809A1 (en) * 2008-09-30 2010-03-31 Ansaldo Sistemi Industriali S.p.A. A ferromagnetic wedge for closing slots of a rotating electric machine and a machine structure which incorporates the wedge
AT12977U1 (de) * 2011-06-10 2013-03-15 Seewald Hansjoerg Ing Verschlusskeil
US9979248B2 (en) 2015-06-29 2018-05-22 General Electric Company Short circuit fault tolerant permanent magnet machine
EP3484022A4 (en) * 2016-07-08 2020-01-15 Hitachi Industrial Equipment Systems Co., Ltd. ROTATING ELECTRIC MACHINE AND METHOD FOR MANUFACTURING ROTATING ELECTRIC MACHINE
RU181894U1 (ru) * 2017-06-06 2018-07-26 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Электрическая машина

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1197544A (en) * 1983-07-15 1985-12-03 General Electric Company Magnetic slot wedge with low average permeability and high mechanical strength
DE3326396A1 (de) * 1983-07-22 1985-01-31 Siemens AG, 1000 Berlin und 8000 München Ueber einen umrichter gespeiste elektrische maschine
US5124607A (en) * 1989-05-19 1992-06-23 General Electric Company Dynamoelectric machines including metal filled glass cloth slot closure wedges, and methods of making the same

Also Published As

Publication number Publication date
EP0965161A1 (en) 1999-12-22
CN1104772C (zh) 2003-04-02
CN1255254A (zh) 2000-05-31
AU6624598A (en) 1998-10-20
FI970943A0 (fi) 1997-03-05
WO1998043340A1 (en) 1998-10-01

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Legal Events

Date Code Title Description
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Owner name: ROTATEK FINLAND OY