NO20060966L - Anordning ved elektrisk maskin - Google Patents

Anordning ved elektrisk maskin

Info

Publication number
NO20060966L
NO20060966L NO20060966A NO20060966A NO20060966L NO 20060966 L NO20060966 L NO 20060966L NO 20060966 A NO20060966 A NO 20060966A NO 20060966 A NO20060966 A NO 20060966A NO 20060966 L NO20060966 L NO 20060966L
Authority
NO
Norway
Prior art keywords
electric machine
electric
machine
Prior art date
Application number
NO20060966A
Other languages
English (en)
Other versions
NO324241B1 (no
Inventor
Sigurd Øvrebø
Edgar Løvli
Fredrik Idland
Original Assignee
Smartmotor As
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 Smartmotor As filed Critical Smartmotor As
Priority to NO20060966A priority Critical patent/NO324241B1/no
Priority to RU2008136563/07A priority patent/RU2422968C2/ru
Priority to CNA2007800114458A priority patent/CN101411036A/zh
Priority to NZ570889A priority patent/NZ570889A/en
Priority to JP2008557229A priority patent/JP2009528811A/ja
Priority to US12/280,180 priority patent/US20100253176A1/en
Priority to PCT/NO2007/000041 priority patent/WO2007100255A1/en
Priority to CA002643125A priority patent/CA2643125A1/en
Priority to AU2007221525A priority patent/AU2007221525B2/en
Priority to EP07715939.0A priority patent/EP1994627A4/en
Publication of NO20060966L publication Critical patent/NO20060966L/no
Publication of NO324241B1 publication Critical patent/NO324241B1/no

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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
NO20060966A 2006-02-28 2006-02-28 Anordning ved elektrisk maskin NO324241B1 (no)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NO20060966A NO324241B1 (no) 2006-02-28 2006-02-28 Anordning ved elektrisk maskin
RU2008136563/07A RU2422968C2 (ru) 2006-02-28 2007-02-08 Устройство в электрической машине
CNA2007800114458A CN101411036A (zh) 2006-02-28 2007-02-08 具有带矩形齿及梯形齿的定子的电机
NZ570889A NZ570889A (en) 2006-02-28 2007-02-08 Arrangement with stator having teeth which define non-rectangular parallelogram or trapezoidal teeth which carry coils
JP2008557229A JP2009528811A (ja) 2006-02-28 2007-02-08 電気機械における配置、及び配置に関するコイルの製造方法
US12/280,180 US20100253176A1 (en) 2006-02-28 2007-02-08 Electrical machine having a stator with rectangular and trapezoidal teeth
PCT/NO2007/000041 WO2007100255A1 (en) 2006-02-28 2007-02-08 An electrical machine having a stator with rectangular and trapezoidal teeth
CA002643125A CA2643125A1 (en) 2006-02-28 2007-02-08 An electrical machine having a stator with rectangular and trapezoidal teeth
AU2007221525A AU2007221525B2 (en) 2006-02-28 2007-02-08 An electrical machine having a stator with rectangular and trapezoidal teeth
EP07715939.0A EP1994627A4 (en) 2006-02-28 2007-02-08 STATOR ELECTRIC MACHINE HAVING RECTANGULAR AND TRAPEZOIDAL TOOTH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20060966A NO324241B1 (no) 2006-02-28 2006-02-28 Anordning ved elektrisk maskin

Publications (2)

Publication Number Publication Date
NO20060966L true NO20060966L (no) 2007-08-29
NO324241B1 NO324241B1 (no) 2007-09-17

Family

ID=38459297

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060966A NO324241B1 (no) 2006-02-28 2006-02-28 Anordning ved elektrisk maskin

Country Status (10)

Country Link
US (1) US20100253176A1 (no)
EP (1) EP1994627A4 (no)
JP (1) JP2009528811A (no)
CN (1) CN101411036A (no)
AU (1) AU2007221525B2 (no)
CA (1) CA2643125A1 (no)
NO (1) NO324241B1 (no)
NZ (1) NZ570889A (no)
RU (1) RU2422968C2 (no)
WO (1) WO2007100255A1 (no)

Families Citing this family (32)

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FI119748B (fi) * 2006-12-21 2009-02-27 Kone Corp Sähkömoottori
US8237320B2 (en) 2008-07-28 2012-08-07 Direct Drive Systems, Inc. Thermally matched composite sleeve
US20100090549A1 (en) * 2008-10-10 2010-04-15 General Electric Company Thermal management in a fault tolerant permanent magnet machine
US20100090557A1 (en) * 2008-10-10 2010-04-15 General Electric Company Fault tolerant permanent magnet machine
NO338460B1 (no) * 2009-12-16 2016-08-15 Smartmotor As Elektrisk maskin, dens rotor og dens fremstilling
KR101124077B1 (ko) 2010-07-21 2012-03-20 삼성전기주식회사 스테이터 코어 및 이를 포함하는 모터 장치
DE102010036828A1 (de) 2010-08-04 2012-02-09 Friedrich Waltermann Stator für elektrische Maschine mit überlappenden U-förmigen Kernblechen
CN101882850A (zh) * 2010-08-17 2010-11-10 哈尔滨工业大学 高功率密度永磁同步电机
DE102010042369A1 (de) * 2010-10-13 2012-04-19 Robert Bosch Gmbh Elektrische Maschine
FI124814B (fi) 2010-10-18 2015-01-30 Lappeenrannan Teknillinen Yliopisto Sähkökoneen staattori ja sähkökone
JP5270640B2 (ja) * 2010-11-05 2013-08-21 トヨタ自動車株式会社 ステータコア
WO2015044949A2 (en) * 2013-09-25 2015-04-02 Tvs Motor Company Limited Electrical member for electrical machines
EP2933901B1 (de) 2014-04-15 2016-10-26 Siemens Aktiengesellschaft Stator einer elektrischen Maschine und dessen Herstellung
US20160218608A1 (en) * 2015-01-23 2016-07-28 Rockwell Automation Technologies, Inc. Technique for reducing cogging in closed track linear motors
RU2658903C2 (ru) * 2015-10-05 2018-06-26 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный технический университет" Энергоэффективная электрическая машина с нетрадиционным электромагнитным ядром
JP6738421B2 (ja) * 2016-07-08 2020-08-12 株式会社日立産機システム 回転電機及び回転電機の製造方法
DE102016219739A1 (de) * 2016-10-11 2018-04-12 Baumüller Nürnberg GmbH Elektrische Maschine
CA3055090A1 (en) 2017-03-02 2018-09-07 Tm4 Inc. Stator assembly with heat recovery for electric machines
RU181894U1 (ru) * 2017-06-06 2018-07-26 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Электрическая машина
JP6829173B2 (ja) * 2017-09-21 2021-02-10 株式会社東芝 磁性楔及び回転電機
CN107769422A (zh) * 2017-12-04 2018-03-06 南京磁谷科技有限公司 一种超高速电机槽楔
DE102018210551A1 (de) * 2018-02-13 2019-08-14 Siemens Aktiengesellschaft Elektrische Maschine mit einer Mehrzahl von Verschlusseinrichtungen zum Verschließen von jeweiligen Zwischenräumen zu einem Luftspalt sowie Herstellungsverfahren
CN108233565B (zh) * 2018-03-29 2020-06-05 广东美芝制冷设备有限公司 电机、压缩机及制冷设备
US11133718B2 (en) 2018-07-11 2021-09-28 Ford Global Technologies, Llc Electric machine with slot closers
EP3648305B1 (en) 2018-10-30 2021-06-30 Siemens Gamesa Renewable Energy A/S Electrical machine with hybrid tooth design
NO345646B1 (en) * 2019-02-06 2021-05-25 Kongsberg Maritime CM AS Distributed double litz wire winding in open slots
FR3093386B1 (fr) * 2019-02-28 2023-11-17 Nidec Psa Emotors Stator de machine électrique tournante
JP7219152B2 (ja) * 2019-05-07 2023-02-07 ファナック株式会社 固定子及び固定子を備えた電動機
CN110676953A (zh) * 2019-09-12 2020-01-10 浙江大学 电机定子、电机及定子绕组的安装方法
EP4022747B1 (en) * 2019-10-18 2024-06-19 Neapco Intellectual Property Holdings, LLC Lubricant supported electric motor including magnetic rotor centering
KR20230072486A (ko) 2020-09-21 2023-05-24 이브이알 모터스 엘티디. 방사상 플럭스 전기 기계
CN112994305B (zh) * 2021-04-02 2024-02-06 沈阳工业大学 一种高效率扁平永磁力矩电机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050035680A1 (en) * 2001-11-08 2005-02-17 Hiroshi Murakami Motor

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DE1090750B (de) * 1958-09-05 1960-10-13 Continental Elektro Ind Ag Genutete Bleche fuer elektrische Maschinen mit Kuehlkanaelen in den Zaehnen
FR1394963A (fr) * 1964-02-21 1965-04-09 Julien & Mege Perfectionnement aux moteurs électriques asynchrones
US3594597A (en) * 1969-12-24 1971-07-20 Vasily Semenovich Kildishev Device for fixing stator winding bars in the slots of electric machines
JPS5367015U (no) * 1976-11-10 1978-06-06
JPS57206261A (en) * 1981-06-12 1982-12-17 Hitachi Ltd Stator for dc rotary electric machine
US4427910A (en) * 1982-03-01 1984-01-24 General Electric Company Magnetic slot wedge with low average permeability and high mechanical strength
FR2577680B1 (fr) * 1985-02-15 1987-03-20 Europ Propulsion Dispositif de mesure de l'induction dans l'entrefer d'un palier magnetique
JPH0984287A (ja) * 1995-09-14 1997-03-28 T R W S S J Kk 電動機の固定子及び電動機の固定子の製造方法
TW380329B (en) * 1997-04-16 2000-01-21 Japan Servo Permanent-magnet revolving electrodynamic machine with a concentrated winding stator
RU2145142C1 (ru) * 1998-01-30 2000-01-27 Открытое акционерное общество Нефтяная компания "Лукойл" Электродвигатель погружного насоса
US6891299B2 (en) * 2000-05-03 2005-05-10 Moteurs Leroy-Somer Rotary electric machine having a flux-concentrating rotor and a stator with windings on teeth
FR2821024B1 (fr) * 2001-02-20 2003-06-13 Leroy Somer Moteurs Element d'entrainement tel qu'une roue motrice ou un treuil de levage, comportant un moteur synchrone
FR2823614B1 (fr) * 2001-04-17 2008-07-11 Leroy Somer Moteurs Machine tournante electrique comportant un stator forme de secteurs assembles
GB0206645D0 (en) * 2002-03-21 2002-05-01 Rolls Royce Plc Improvements in or relating to magnetic coils for electrical machines
DE10231377B3 (de) * 2002-07-11 2004-01-15 Daimlerchrysler Ag Fahrzeugstarrachse mit integrierten Länglenkern
JP2004187488A (ja) * 2002-11-19 2004-07-02 Fanuc Ltd 電動機
DE10352814A1 (de) * 2003-11-12 2005-06-30 Siemens Ag Elektrische Maschine
GB0400737D0 (en) * 2004-01-14 2004-02-18 Rolls Royce Plc Electrical machine
DE102004034526A1 (de) * 2004-07-16 2006-02-16 Elmotec Statomat Vertriebs Gmbh Stator für elektrische Maschinen
DE102004044986A1 (de) * 2004-09-16 2006-04-06 Siemens Ag Permanenterregte Synchronmaschine mit Flachdrahtwicklungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050035680A1 (en) * 2001-11-08 2005-02-17 Hiroshi Murakami Motor

Also Published As

Publication number Publication date
JP2009528811A (ja) 2009-08-06
NO324241B1 (no) 2007-09-17
RU2422968C2 (ru) 2011-06-27
US20100253176A1 (en) 2010-10-07
CN101411036A (zh) 2009-04-15
EP1994627A1 (en) 2008-11-26
NZ570889A (en) 2011-07-29
AU2007221525B2 (en) 2011-03-03
RU2008136563A (ru) 2010-04-10
EP1994627A4 (en) 2016-12-28
AU2007221525A1 (en) 2007-09-07
CA2643125A1 (en) 2007-09-07
WO2007100255A1 (en) 2007-09-07

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: KONGSBERG MARITIME CM AS, NO

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: KONGSBERG MARITIME AS, NO