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WO2014009199A3 - Method for producing a main insulation around an electrical conductor of a coil or bar winding for an electric motor or generator - Google Patents

Method for producing a main insulation around an electrical conductor of a coil or bar winding for an electric motor or generator Download PDF

Info

Publication number
WO2014009199A3
WO2014009199A3 PCT/EP2013/063884 EP2013063884W WO2014009199A3 WO 2014009199 A3 WO2014009199 A3 WO 2014009199A3 EP 2013063884 W EP2013063884 W EP 2013063884W WO 2014009199 A3 WO2014009199 A3 WO 2014009199A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrical conductor
generator
electric motor
coil
main insulation
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2013/063884
Other languages
German (de)
French (fr)
Other versions
WO2014009199A2 (en
Inventor
Robert Greiner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of WO2014009199A2 publication Critical patent/WO2014009199A2/en
Publication of WO2014009199A3 publication Critical patent/WO2014009199A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H02K15/10—Applying solid insulation to windings, stators or rotors, e.g. applying insulating tapes
    • H02K15/105—Applying solid insulation to windings, stators or rotors, e.g. applying insulating tapes to the windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/30—Windings characterised by the insulating material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

The invention relates to a method for producing a main insulation around an electrical conductor (1, 3, 4) of a coil or bar winding for an electric motor or generator, characterised in that at least one shrink-fit hose (2) is drawn onto at least one pre-insulated electrical conductor (1, 4) or a pre-insulated electrical conductor bundle (3), the shrink-fit hose (2) is subjected to a heat treatment in such a way that the shrink-fit hose (2) shrinks on the electrical conductor (1, 4) or conductor bundle (3). The invention further relates to an electric motor or an electric generator, characterised in that said motor or generator has a shrink-fit hose (2) as a main insulation around at least one portion of an electrical conductor (1, 4) or conductor bundle (3) of the winding coil.
PCT/EP2013/063884 2012-07-13 2013-07-02 Method for producing a main insulation around an electrical conductor of a coil or bar winding for an electric motor or generator Ceased WO2014009199A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012212288.5 2012-07-13
DE201210212288 DE102012212288A1 (en) 2012-07-13 2012-07-13 Method for generating a main insulation around an electrical conductor of a coil or rod winding for an electric motor or generator

Publications (2)

Publication Number Publication Date
WO2014009199A2 WO2014009199A2 (en) 2014-01-16
WO2014009199A3 true WO2014009199A3 (en) 2014-10-23

Family

ID=48746498

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/063884 Ceased WO2014009199A2 (en) 2012-07-13 2013-07-02 Method for producing a main insulation around an electrical conductor of a coil or bar winding for an electric motor or generator

Country Status (2)

Country Link
DE (1) DE102012212288A1 (en)
WO (1) WO2014009199A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104852496B (en) * 2015-05-21 2017-08-29 苏州贯龙电磁线有限公司 Low wind speed wind power generator coil

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490435A1 (en) * 1963-08-01 1969-05-22 Siemens Ag Shrink tubing insulation for high voltage
US4883693A (en) * 1983-12-02 1989-11-28 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-shrinkable laminate tubular film
US5188775A (en) * 1990-09-17 1993-02-23 Owens-Illinois Plastic Products Inc. Method and apparatus for shrinking a foam sleeve on a taper wall container
JPH05227689A (en) * 1992-02-14 1993-09-03 Toshiba Corp Electric machine winding
US20020046875A1 (en) * 2000-05-12 2002-04-25 Thomas Baumann Insulation of stator windings with shrink-on sleeves
DE202010003560U1 (en) * 2010-03-12 2010-07-29 Leister Process Technologies Device arrangement for shrinking a shrink-molded part
JP2010226814A (en) * 2009-03-23 2010-10-07 Mitsubishi Electric Corp Rotating electrical machine rotor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490435A1 (en) * 1963-08-01 1969-05-22 Siemens Ag Shrink tubing insulation for high voltage
US4883693A (en) * 1983-12-02 1989-11-28 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-shrinkable laminate tubular film
US5188775A (en) * 1990-09-17 1993-02-23 Owens-Illinois Plastic Products Inc. Method and apparatus for shrinking a foam sleeve on a taper wall container
JPH05227689A (en) * 1992-02-14 1993-09-03 Toshiba Corp Electric machine winding
US20020046875A1 (en) * 2000-05-12 2002-04-25 Thomas Baumann Insulation of stator windings with shrink-on sleeves
JP2010226814A (en) * 2009-03-23 2010-10-07 Mitsubishi Electric Corp Rotating electrical machine rotor
DE202010003560U1 (en) * 2010-03-12 2010-07-29 Leister Process Technologies Device arrangement for shrinking a shrink-molded part

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
POLYFLOUR PLASTICS, 31 December 2011 (2011-12-31), XP002728101, Retrieved from the Internet <URL:http://www.polyfluor.nl/produkte/schrumpfschlauche/peek-schrumpfschlauche/> [retrieved on 20140801] *
POLYTETRA, 31 December 2011 (2011-12-31), XP002728100, Retrieved from the Internet <URL:http://www.polytetra.de/produkte/schrumpfschlaeuche/schrumpfschlauch-typen/dual-schrumpfschlauch.html> [retrieved on 20140731] *

Also Published As

Publication number Publication date
WO2014009199A2 (en) 2014-01-16
DE102012212288A1 (en) 2014-01-16

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