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ATE171317T1 - Statoranordnung für elektromotoren und eine, eine solche statoranordnung anwendende seitenströmungspumpe - Google Patents

Statoranordnung für elektromotoren und eine, eine solche statoranordnung anwendende seitenströmungspumpe

Info

Publication number
ATE171317T1
ATE171317T1 AT94116077T AT94116077T ATE171317T1 AT E171317 T1 ATE171317 T1 AT E171317T1 AT 94116077 T AT94116077 T AT 94116077T AT 94116077 T AT94116077 T AT 94116077T AT E171317 T1 ATE171317 T1 AT E171317T1
Authority
AT
Austria
Prior art keywords
stator arrangement
stator
motor
flow pump
electric motors
Prior art date
Application number
AT94116077T
Other languages
English (en)
Inventor
Makoto Kobayashi
Chome
Masakazu Yamamoto
Yoshio Miyake
Koji Isemoto
Keita Uwai
Yoshiaki C O Ebara Re Miyazaki
Original Assignee
Ebara 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
Priority claimed from JP28011193A external-priority patent/JP3313212B2/ja
Priority claimed from JP28011293A external-priority patent/JPH07109990A/ja
Priority claimed from JP35099593A external-priority patent/JP3258161B2/ja
Application filed by Ebara Corp filed Critical Ebara Corp
Application granted granted Critical
Publication of ATE171317T1 publication Critical patent/ATE171317T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/064—Details of the magnetic circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0686—Mechanical details of the pump control unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4266—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps made of sheet metal
    • 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
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
AT94116077T 1993-10-13 1994-10-12 Statoranordnung für elektromotoren und eine, eine solche statoranordnung anwendende seitenströmungspumpe ATE171317T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP28011193A JP3313212B2 (ja) 1993-10-13 1993-10-13 ポンプ装置
JP28011293A JPH07109990A (ja) 1993-10-13 1993-10-13 全周流型モータポンプ
JP35099593A JP3258161B2 (ja) 1993-12-28 1993-12-28 モータ固定子組立体および該モータ固定子組立体を用いた全周流型ポンプ

Publications (1)

Publication Number Publication Date
ATE171317T1 true ATE171317T1 (de) 1998-10-15

Family

ID=27336705

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94116077T ATE171317T1 (de) 1993-10-13 1994-10-12 Statoranordnung für elektromotoren und eine, eine solche statoranordnung anwendende seitenströmungspumpe

Country Status (7)

Country Link
US (1) US5648694A (de)
EP (1) EP0649212B1 (de)
KR (1) KR100344717B1 (de)
AT (1) ATE171317T1 (de)
AU (1) AU682393B2 (de)
DE (1) DE69413343T2 (de)
ES (1) ES2122121T3 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08232884A (ja) * 1995-02-24 1996-09-10 Ebara Corp 全周流型ポンプ群及びその製造方法
DE19635411A1 (de) * 1996-08-31 1998-03-05 Mannesmann Vdo Ag Anordnung für eine elektrohydraulische Druckversorgung für eine Hilfskrafteinrichtung in einem Kraftfahrzeug
US5949167A (en) * 1998-07-22 1999-09-07 Reliance Electric Industrial Company Lead wire routing and sealing assembly for large electric motor
JP2002081363A (ja) * 2000-09-06 2002-03-22 Sankyo Seiki Mfg Co Ltd 小型水力発電装置
US6759774B1 (en) * 2001-03-08 2004-07-06 Lawrence Pumps, Inc Low speed canned motor
US6589018B2 (en) 2001-08-14 2003-07-08 Lakewood Engineering And Manufacturing Co. Electric fan motor assembly with motor housing control switch and electrical input socket
GB0130602D0 (en) * 2001-12-21 2002-02-06 Johnson Electric Sa Brushless D.C. motor
US6933638B2 (en) * 2003-10-30 2005-08-23 A. O. Smith Corporation Electric motor having a reverse air flow cooling system
US7252141B2 (en) * 2005-02-17 2007-08-07 Concurrent Technologies International, Llc Groundwater sampling device
US7535138B2 (en) * 2006-04-27 2009-05-19 Chi-Der Chin Reversible submerged motor
US20070253844A1 (en) * 2006-04-27 2007-11-01 Chi-Der Chen Submerged motor
US7931448B2 (en) * 2006-08-01 2011-04-26 Federal Mogul World Wide, Inc. System and method for manufacturing a brushless DC motor fluid pump
US7535139B2 (en) * 2006-09-26 2009-05-19 Chi-Der Chen Bi-directional reversible submersible motor
US7847457B2 (en) * 2007-05-09 2010-12-07 Federal-Mogul World Wide, Inc BLDC motor assembly
US20080286134A1 (en) * 2007-05-16 2008-11-20 Steven Regalado Submersible pumping systems and methods for deep well applications
US20090175737A1 (en) * 2007-12-04 2009-07-09 Concurrent Technologies International, Llc Groundwater sampling device
DE102008018407B4 (de) * 2008-04-10 2012-03-22 Joh. Heinr. Bornemann Gmbh Unterwasserförderaggregat
FI121645B (fi) * 2008-04-18 2011-02-15 Randax Oy Menetelmä sähkökoneen rungon valmistamiseksi, sähkökone ja sähkökoneen runko
US9006942B2 (en) * 2009-05-07 2015-04-14 Hamilton Sundstrand Corporation Generator main stator back-iron cooling sleeve
JP6246411B1 (ja) * 2017-07-21 2017-12-13 Dmg森精機株式会社 クーラント供給装置
US11374458B2 (en) * 2018-10-24 2022-06-28 Dekalb Blower Inc. Electric motor with fluid cooling

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1879625A (en) * 1926-06-08 1932-09-27 Mendenhall Earl Submersible electric motor
US2612843A (en) * 1946-03-16 1952-10-07 Smith Corp A O In-line centrifugal pump with fabricated volutes
US3047753A (en) * 1959-03-11 1962-07-31 Borg Warner Electric motor housing
GB928604A (en) * 1959-07-24 1963-06-12 W Dan Bergman Ab Improvements in and relating to electric motors
US3035192A (en) * 1959-09-01 1962-05-15 Franklin Electric Co Inc Casing and stator assembly for electric motor
DE1538993A1 (de) * 1966-06-23 1969-10-23 Siemens Ag Geteiltes Gehaeuse einer grossen elektrischen Maschine
AU8790975A (en) * 1975-02-03 1977-07-07 Lockwood Corp Outdoor motor enclosure
US4205246A (en) * 1978-03-17 1980-05-27 Tecumseh Products Company Explosion resistant overload and relay mounting for explosion resistant motor
US4252394A (en) * 1979-05-16 1981-02-24 Tecumseh Products Company Hermetic compressor motor terminal
CH656677A5 (de) * 1981-11-03 1986-07-15 Ruetschi Ag Pumpenbau Brugg K Spaltrohrmotortauchpumpe.
US4632643A (en) * 1985-02-14 1986-12-30 Nielsen Axel L Sump pump
SE9102517L (sv) * 1991-09-03 1992-09-07 Flygt Ab Itt Anordning foer aastadkommande av kylning av en vaetsketaett kapslad elmotor
ATE148203T1 (de) * 1992-04-14 1997-02-15 Ebara Corp Seitenströmungspumpe
KR100252683B1 (ko) * 1992-04-14 2000-05-01 마에다 시게루 강판제 펌프케이싱과 이 펌프케이싱을 구비한 전주류형 펌프
JP2984165B2 (ja) * 1992-04-14 1999-11-29 株式会社荏原製作所 全周流型ポンプ
US5385454A (en) * 1992-04-14 1995-01-31 Ebara Corporation Bearing device for use in a canned motor
JPH0688587A (ja) * 1992-09-04 1994-03-29 Ebara Corp インラインポンプ
US5428256A (en) * 1992-12-08 1995-06-27 Schloss Engineering Equipment, Inc. Submersible motor enclosure
JP2958218B2 (ja) * 1993-07-16 1999-10-06 株式会社荏原製作所 ポンプ
US5497544A (en) * 1994-05-23 1996-03-12 General Electric Company Stator frame fabrication

Also Published As

Publication number Publication date
EP0649212A3 (de) 1995-08-09
DE69413343T2 (de) 1999-05-12
US5648694A (en) 1997-07-15
DE69413343D1 (de) 1998-10-22
EP0649212B1 (de) 1998-09-16
ES2122121T3 (es) 1998-12-16
EP0649212A2 (de) 1995-04-19
KR100344717B1 (ko) 2002-11-14
AU682393B2 (en) 1997-10-02
KR950012979A (ko) 1995-05-17
AU7571794A (en) 1995-05-04

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee