SE9703719L - Stator and method of manufacturing stator - Google Patents

Stator and method of manufacturing stator

Info

Publication number
SE9703719L
SE9703719L SE9703719A SE9703719A SE9703719L SE 9703719 L SE9703719 L SE 9703719L SE 9703719 A SE9703719 A SE 9703719A SE 9703719 A SE9703719 A SE 9703719A SE 9703719 L SE9703719 L SE 9703719L
Authority
SE
Sweden
Prior art keywords
stator
manufacturing
electric machine
rotating electric
elements
Prior art date
Application number
SE9703719A
Other languages
Swedish (sv)
Other versions
SE512717C2 (en
SE9703719D0 (en
Inventor
Bertil Larsson
Ivan Jonas
Bengt Rothman
Lars Gertmar
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9703719A priority Critical patent/SE512717C2/en
Publication of SE9703719D0 publication Critical patent/SE9703719D0/en
Priority to PCT/SE1998/001833 priority patent/WO1999019969A1/en
Priority to PL98339770A priority patent/PL339770A1/en
Priority to AU96568/98A priority patent/AU9656898A/en
Priority to EP98950560A priority patent/EP1023760A1/en
Priority to CN98809665A priority patent/CN1272245A/en
Priority to BR9813030-7A priority patent/BR9813030A/en
Priority to CA002306929A priority patent/CA2306929A1/en
Priority to ZA989333A priority patent/ZA989333B/en
Publication of SE9703719L publication Critical patent/SE9703719L/en
Priority to NO20001827A priority patent/NO20001827D0/en
Publication of SE512717C2 publication Critical patent/SE512717C2/en

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
    • 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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • H02K15/026—Wound cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges

Abstract

The present invention relates to a stator (1) for a rotating electric machine, comprising a stator frame (6), a stator core (2) and a winding (4) arranged in slots in said stator core, characterized in that said stator is built of at least two self-supporting stator elements (12, 13, 14; 18, 19; 27, 28, 29, 35, 36, 37) of a substantially annular disc shape, and that the axial length l of said stator elements is defined by one or more dividing planes (8, 9, 10; 20; 30, 31) perpendicular to the longitudinal axis (11; 21) of the stator. The invention also includes a method of manufacturing a stator and a rotating electric machine including such a stator.
SE9703719A 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator SE512717C2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9703719A SE512717C2 (en) 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator
CA002306929A CA2306929A1 (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
EP98950560A EP1023760A1 (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
PL98339770A PL339770A1 (en) 1997-10-13 1998-10-12 Stator and method of making same
AU96568/98A AU9656898A (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
PCT/SE1998/001833 WO1999019969A1 (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
CN98809665A CN1272245A (en) 1997-10-13 1998-10-12 Stator and method for manufacturing stator
BR9813030-7A BR9813030A (en) 1997-10-13 1998-10-12 Stator and method for making a stator
ZA989333A ZA989333B (en) 1997-10-13 1998-10-13 A stator and a method for manufacturing a stator
NO20001827A NO20001827D0 (en) 1997-10-13 2000-04-07 Stator and method of making a stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703719A SE512717C2 (en) 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator

Publications (3)

Publication Number Publication Date
SE9703719D0 SE9703719D0 (en) 1997-10-13
SE9703719L true SE9703719L (en) 1999-04-14
SE512717C2 SE512717C2 (en) 2000-05-02

Family

ID=20408585

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703719A SE512717C2 (en) 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator

Country Status (10)

Country Link
EP (1) EP1023760A1 (en)
CN (1) CN1272245A (en)
AU (1) AU9656898A (en)
BR (1) BR9813030A (en)
CA (1) CA2306929A1 (en)
NO (1) NO20001827D0 (en)
PL (1) PL339770A1 (en)
SE (1) SE512717C2 (en)
WO (1) WO1999019969A1 (en)
ZA (1) ZA989333B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19906973A1 (en) * 1999-02-19 2000-08-31 Abb Patent Gmbh Producing connection between turbogenerator stator rod ends, involves thermally welding sub-conductor columns together, and soldering facing solder blocks together using inductor
DE10038234A1 (en) * 2000-08-04 2002-02-21 Isad Electronic Sys Gmbh & Co Electrical machine stator manufacturing method e.g. for starter-generator of vehicle, using separate parts of axially divided stator body provided with conductor elements before uniting to form stator winding
US7712128B2 (en) 2001-07-24 2010-05-04 Fiberlink Communication Corporation Wireless access system, method, signal, and computer program product
DE50112529D1 (en) * 2001-12-23 2007-07-05 Grundfos As Stator with modular construction
CN102447359A (en) * 2010-10-12 2012-05-09 哈尔滨电机厂有限责任公司 Technological method for assembling stator core of steam-turbine generator outside machine base
CN102931738B (en) * 2012-11-15 2015-09-09 杜小兵 A kind of insert type motor stator and preparation method thereof
EP3168962A1 (en) * 2015-11-10 2017-05-17 Siemens Aktiengesellschaft A stator core for an electromechanical machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629301C (en) * 1929-02-28 1936-04-27 Hartstoff Metall Akt Ges Hamet Iron core for electrical machines
CH391071A (en) * 1962-03-01 1965-04-30 Bbc Brown Boveri & Cie Laminated stator bodies for electrical machines, in particular turbo generators
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
DE3543106A1 (en) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh ELECTRIC CABLE FOR USE AS WINDING STRING FOR LINEAR MOTORS

Also Published As

Publication number Publication date
BR9813030A (en) 2000-08-15
PL339770A1 (en) 2001-01-02
NO20001827L (en) 2000-04-07
SE512717C2 (en) 2000-05-02
WO1999019969A1 (en) 1999-04-22
NO20001827D0 (en) 2000-04-07
EP1023760A1 (en) 2000-08-02
SE9703719D0 (en) 1997-10-13
AU9656898A (en) 1999-05-03
CN1272245A (en) 2000-11-01
CA2306929A1 (en) 1999-04-22
ZA989333B (en) 1999-04-28

Similar Documents

Publication Publication Date Title
DE69811057D1 (en) ROTOR CORE FOR RELUCTIVE MOTORS
DE69318707D1 (en) ASSEMBLY FOR AN AXIAL TURBO MACHINE
IT1276714B1 (en) RING SPINNING PROCESS AND RING SPINNING MACHINE
SE9703719L (en) Stator and method of manufacturing stator
SE9704423D0 (en) Rotary electric machine with flushing support
ES524701A0 (en) A PUNCHING AND WINDING MACHINE TO MANUFACTURE A CORE FOR A ROTOR OR STATOR OF AN ELECTRICAL AXIAL FLOW INDUCTION MACHINE
JPS5341707A (en) Electric motor
EP0236690A3 (en) Electrical rotating machine
BR8702324A (en) DYNAMOELETRIC MACHINE, ROTATING MAIN FIELD AND PROCESS FOR WINDING A MAIN FIELD COIL FOR A DYNAMOELECTRIC MACHINE
IT1276715B1 (en) RING SPINNING PROCESS AND RING SPINNING MACHINE
DE59504324D1 (en) Drum rotor for an axially flowed turbo machine
SE9703720L (en) Stator, as well as the method of manufacture thereof
SE8902855L (en) PERMANENT MAGNETIZED ROTATING ELECTRIC HIGH SPEED MACHINE
DE9319151U1 (en) Shankless spinning rotor of an open-end spinning machine
JPS54129407A (en) Rotary field type salient-pole machine
KR970052941U (en) Rotor core structure of annular motor
JPS54136603A (en) Rotor for rotating electric machine
KR960027850U (en) Stator Core Insulator of Motor
JPH02142341A (en) Rotor provided with permanent magnet
KR960019291U (en) Stator core of motor
KR960003241U (en) Stator core of motor
KR960019275U (en) Stator core of motor
KR960025706U (en) Stator core of motor
KR950025999U (en) Stator core of motor
SE9703718L (en) Stator and method of manufacturing stator

Legal Events

Date Code Title Description
NUG Patent has lapsed