WO2010049334A3 - Segmented stator - Google Patents

Segmented stator Download PDF

Info

Publication number
WO2010049334A3
WO2010049334A3 PCT/EP2009/063821 EP2009063821W WO2010049334A3 WO 2010049334 A3 WO2010049334 A3 WO 2010049334A3 EP 2009063821 W EP2009063821 W EP 2009063821W WO 2010049334 A3 WO2010049334 A3 WO 2010049334A3
Authority
WO
WIPO (PCT)
Prior art keywords
laminated stack
pole teeth
exterior
yoke
main body
Prior art date
Application number
PCT/EP2009/063821
Other languages
French (fr)
Other versions
WO2010049334A2 (en
Inventor
Ozkan Dalkilic
Hakan Gedik
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Publication of WO2010049334A2 publication Critical patent/WO2010049334A2/en
Publication of WO2010049334A3 publication Critical patent/WO2010049334A3/en

Links

Classifications

    • 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
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/095—Forming windings by laying conductors into or around core parts by laying conductors around salient poles
    • 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
    • H02K1/148—Sectional cores
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/04—Asynchronous induction motors for single phase current
    • H02K17/08—Motors with auxiliary phase obtained by externally fed auxiliary windings, e.g. capacitor motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

The present invention relates to a stator (1) which is the stationary part of the electric motor, comprising an exterior laminated stack (2) formed of laminations aligned one on the top of the other and an interior laminated stack (3) grouped concentrically inside the exterior laminated stack (2), a cylindrically configured yoke (4) forming the main body of the exterior laminated stack (2), pole teeth (5) arranged at regular intervals along the inner periphery of the yoke (4), main stator windings (7) placed at the pole teeth (5), a cylindrically configured core (8) forming the main body of the interior laminated stack (3), second pole teeth (9) arranged at regular intervals along the outer periphery of the core (8) and auxiliary stator windings (107) placed at second pole teeth (9).
PCT/EP2009/063821 2008-10-30 2009-10-21 Segmented stator WO2010049334A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200808188 2008-10-30
TRA2008/08188 2008-10-30

Publications (2)

Publication Number Publication Date
WO2010049334A2 WO2010049334A2 (en) 2010-05-06
WO2010049334A3 true WO2010049334A3 (en) 2010-08-19

Family

ID=42129357

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/063821 WO2010049334A2 (en) 2008-10-30 2009-10-21 Segmented stator

Country Status (2)

Country Link
TR (1) TR201102178T1 (en)
WO (1) WO2010049334A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010055477A1 (en) * 2010-12-22 2012-06-28 Continental Automotive Gmbh Method for manufacturing stator of electric machine of motor car, involves inserting and pressing inner stator unit into outer stator unit such that stator teeth of inner stator unit are engaged with interstices between outer stator teeth
CN102364821B (en) * 2011-10-17 2013-12-25 黄石艾博科技发展有限公司 Alternating-current motor stator of compressor
CN104716755A (en) * 2013-12-16 2015-06-17 嘉兴市永旺企业管理咨询有限公司 Stator structure capable of enabling coils to be inserted conveniently for closed capacitor motor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020047462A1 (en) * 2000-09-28 2002-04-25 General Electric Company Method of forming a stator core assembly
US20070222330A1 (en) * 2004-06-03 2007-09-27 Hitachi, Ltd. Dc brushless motor for electrical power steering and the production method thereof
US20080042511A1 (en) * 2004-08-12 2008-02-21 Robert Bosch Gmbh Main Element for an Electrical Machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020047462A1 (en) * 2000-09-28 2002-04-25 General Electric Company Method of forming a stator core assembly
US20070222330A1 (en) * 2004-06-03 2007-09-27 Hitachi, Ltd. Dc brushless motor for electrical power steering and the production method thereof
US20080042511A1 (en) * 2004-08-12 2008-02-21 Robert Bosch Gmbh Main Element for an Electrical Machine

Also Published As

Publication number Publication date
TR201102178T1 (en) 2011-08-22
WO2010049334A2 (en) 2010-05-06

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