WO2012041579A3 - Armature for an electrical machine - Google Patents

Armature for an electrical machine Download PDF

Info

Publication number
WO2012041579A3
WO2012041579A3 PCT/EP2011/063455 EP2011063455W WO2012041579A3 WO 2012041579 A3 WO2012041579 A3 WO 2012041579A3 EP 2011063455 W EP2011063455 W EP 2011063455W WO 2012041579 A3 WO2012041579 A3 WO 2012041579A3
Authority
WO
WIPO (PCT)
Prior art keywords
armature
electrical machine
winding
twelve
embodied
Prior art date
Application number
PCT/EP2011/063455
Other languages
German (de)
French (fr)
Other versions
WO2012041579A2 (en
Inventor
Gerd Kirsten
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
Publication of WO2012041579A2 publication Critical patent/WO2012041579A2/en
Publication of WO2012041579A3 publication Critical patent/WO2012041579A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0859—Circuits or control means specially adapted for starting of engines specially adapted to the type of the starter motor or integrated into it
    • 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
    • H02K15/09—Forming windings by laying conductors into or around core parts by laying conductors into slotted rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/26—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings
    • H02K23/32—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having wave or undulating windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Abstract

The invention relates to an electrical machine, especially a starter device (10) for an internal combustion engine, comprising an armature (37) having an armature winding (49). The armature winding (49) is embodied as a wave winding (212) in an armature (37) having between twelve and sixteen winding grooves (214).
PCT/EP2011/063455 2010-09-30 2011-08-04 Armature for an electrical machine WO2012041579A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010041717.3 2010-09-30
DE201010041717 DE102010041717A1 (en) 2010-09-30 2010-09-30 Anchor for an electric machine

Publications (2)

Publication Number Publication Date
WO2012041579A2 WO2012041579A2 (en) 2012-04-05
WO2012041579A3 true WO2012041579A3 (en) 2012-12-13

Family

ID=44584146

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/063455 WO2012041579A2 (en) 2010-09-30 2011-08-04 Armature for an electrical machine

Country Status (2)

Country Link
DE (1) DE102010041717A1 (en)
WO (1) WO2012041579A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3013532B1 (en) * 2013-11-18 2017-07-21 Valeo Equip Electr Moteur MOTOR VEHICLE STARTER OF LOW POWER AT OPTIMIZED SIZE
JP6379603B2 (en) 2014-04-04 2018-08-29 株式会社デンソー Engine starter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3943264A1 (en) * 1989-01-24 1990-07-12 Hans Hermann Rottmerhusen Electric machine commutator arrangement - leads end of armature coils of wave winding through slots in direction opposing direction of winding
JP2003079121A (en) * 2001-08-31 2003-03-14 Star Engineering Co Ltd Multipole series wave winding rotating electric machine
DE102004062813A1 (en) * 2004-12-27 2006-07-06 Robert Bosch Gmbh A method for producing the rotor winding of an electrical machine and electrical machine with a rotor winding produced by the method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302854C1 (en) 1993-02-02 1994-06-09 Bosch Gmbh Robert Starting device for IC engine - has starter motor and free run coupling with spring accumulator for damping thrust-form torque variations
CA2253169A1 (en) 1997-11-04 1999-05-04 Tecumseh Products Company Pinion gear retainer assembly for an electric starter
JP3469164B2 (en) * 2000-05-02 2003-11-25 三菱電機株式会社 Rotating electric machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3943264A1 (en) * 1989-01-24 1990-07-12 Hans Hermann Rottmerhusen Electric machine commutator arrangement - leads end of armature coils of wave winding through slots in direction opposing direction of winding
JP2003079121A (en) * 2001-08-31 2003-03-14 Star Engineering Co Ltd Multipole series wave winding rotating electric machine
DE102004062813A1 (en) * 2004-12-27 2006-07-06 Robert Bosch Gmbh A method for producing the rotor winding of an electrical machine and electrical machine with a rotor winding produced by the method

Also Published As

Publication number Publication date
DE102010041717A1 (en) 2012-04-05
WO2012041579A2 (en) 2012-04-05

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