WO2013098111A3 - Method for producing a machine component for an electric machine, and machine component - Google Patents

Method for producing a machine component for an electric machine, and machine component Download PDF

Info

Publication number
WO2013098111A3
WO2013098111A3 PCT/EP2012/075821 EP2012075821W WO2013098111A3 WO 2013098111 A3 WO2013098111 A3 WO 2013098111A3 EP 2012075821 W EP2012075821 W EP 2012075821W WO 2013098111 A3 WO2013098111 A3 WO 2013098111A3
Authority
WO
WIPO (PCT)
Prior art keywords
machine
machine component
tooth segments
producing
individual
Prior art date
Application number
PCT/EP2012/075821
Other languages
German (de)
French (fr)
Other versions
WO2013098111A2 (en
Inventor
Bjoern Nommensen
Csaba Hegedues
Zoltan Lambert
Balazs Magyar
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to CN201280064562.1A priority Critical patent/CN104254966B/en
Publication of WO2013098111A2 publication Critical patent/WO2013098111A2/en
Publication of WO2013098111A3 publication Critical patent/WO2013098111A3/en

Links

Classifications

    • 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
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • 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
    • 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
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations
    • 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
    • H02K2203/12—Machines characterised by the bobbins for supporting the windings

Abstract

The invention relates to a method for producing a machine component (10) for an electric machine, in particular a stator, comprising the following steps: winding several individual tooth segments (12) with respective individual coils, wherein several of the individual coils in a coil group are formed by means of a continuous winding wire, wherein a section of the winding wire extends between the individual coils as a connecting wire (16, 18); arranging an insulating element (22) on the connecting wire (16, 18); and assembling the individual wound tooth segments (12) of the coil group and one or more additional wound tooth segments (12) in order to form the machine component (10), wherein the assembly is performed in such a way that the insulating element (22) is arranged between the connecting wire (16, 18) and coil sides of the additional tooth segments (12).
PCT/EP2012/075821 2011-12-27 2012-12-17 Method for producing a machine component for an electric machine, and machine component WO2013098111A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280064562.1A CN104254966B (en) 2011-12-27 2012-12-17 Method and a kind of machine part for the machine part that manufactures motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011089902A DE102011089902A1 (en) 2011-12-27 2011-12-27 A method of manufacturing a machine component for an electrical machine and a machine component
DE102011089902.2 2011-12-27

Publications (2)

Publication Number Publication Date
WO2013098111A2 WO2013098111A2 (en) 2013-07-04
WO2013098111A3 true WO2013098111A3 (en) 2014-07-17

Family

ID=47358479

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/075821 WO2013098111A2 (en) 2011-12-27 2012-12-17 Method for producing a machine component for an electric machine, and machine component

Country Status (3)

Country Link
CN (1) CN104254966B (en)
DE (1) DE102011089902A1 (en)
WO (1) WO2013098111A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016226200A1 (en) * 2016-12-23 2018-06-28 Bühler Motor GmbH Brushless motor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1499000A1 (en) * 2003-07-12 2005-01-19 Grundfos a/s Segmented stator
DE102010049620A1 (en) * 2009-11-16 2011-05-19 Schaeffler Technologies Gmbh & Co. Kg Stator assembly, in particular for multi-phase electrical machines and method for producing such a stator assembly
DE102009060838A1 (en) * 2009-12-29 2011-07-14 Robert Bosch GmbH, 70469 Stator of an electrical machine and method for producing such

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100636490B1 (en) * 2002-12-26 2006-10-18 미츠비시덴키 가부시키가이샤 Stator of dynamoelectric machine and method for manufacturing stator winding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1499000A1 (en) * 2003-07-12 2005-01-19 Grundfos a/s Segmented stator
DE102010049620A1 (en) * 2009-11-16 2011-05-19 Schaeffler Technologies Gmbh & Co. Kg Stator assembly, in particular for multi-phase electrical machines and method for producing such a stator assembly
DE102009060838A1 (en) * 2009-12-29 2011-07-14 Robert Bosch GmbH, 70469 Stator of an electrical machine and method for producing such

Also Published As

Publication number Publication date
WO2013098111A2 (en) 2013-07-04
DE102011089902A1 (en) 2013-06-27
CN104254966B (en) 2017-09-19
CN104254966A (en) 2014-12-31

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