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FR2875069A1 - Element principal d'une machine electrique - Google Patents

Element principal d'une machine electrique

Info

Publication number
FR2875069A1
FR2875069A1 FR0552652A FR0552652A FR2875069A1 FR 2875069 A1 FR2875069 A1 FR 2875069A1 FR 0552652 A FR0552652 A FR 0552652A FR 0552652 A FR0552652 A FR 0552652A FR 2875069 A1 FR2875069 A1 FR 2875069A1
Authority
FR
France
Prior art keywords
coils
teeth
electric machine
winding
main element
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.)
Granted
Application number
FR0552652A
Other languages
English (en)
Other versions
FR2875069B1 (fr
Inventor
Joachim Prokscha
Heiko Sponar
Michael Hubert
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.)
Robert Bosch GmbH
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 FR2875069A1 publication Critical patent/FR2875069A1/fr
Application granted granted Critical
Publication of FR2875069B1 publication Critical patent/FR2875069B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/08—Insulating casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Elément principal d'une machine électrique comportant un corps (11) en matière magnétoconductrice ayant un ensemble de dents (15) en étoile qui s'étendent axialement, chaque dent ayant un corps (151) et un patin (152). Ces dents réparties de manière équiangulaire forment entre elles des rainures axiales (18). Un enroulement électrique (12) est formé de bobines (17) reliées entre elles et bobinées avec un fil de bobinage (19) isolé électriquement par rapport au corps (11) sur les dents (15) de façon que le côté des bobines s'étendant axialement se place dans les rainures (18).Un masque d'isolation (20) pour isoler les bobines recouvre le corps (11) dans la zone des dents et des rainures et sur au moins une face frontale, ce masque ayant des aides à la pose pour le fil de bobinage (19), pour l'enroulement et le branchement des bobines (17).
FR0552652A 2004-09-03 2005-09-01 Element principal d'une machine electrique Active FR2875069B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004042736A DE102004042736A1 (de) 2004-09-03 2004-09-03 Hauptelement für eine elektrische Maschine
DE102004042736.4 2004-09-03

Publications (2)

Publication Number Publication Date
FR2875069A1 true FR2875069A1 (fr) 2006-03-10
FR2875069B1 FR2875069B1 (fr) 2019-06-07

Family

ID=35852017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0552652A Active FR2875069B1 (fr) 2004-09-03 2005-09-01 Element principal d'une machine electrique

Country Status (2)

Country Link
DE (1) DE102004042736A1 (fr)
FR (1) FR2875069B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015110624A1 (de) * 2015-07-01 2017-01-05 Metabowerke Gmbh Stator für einen Elektromotor
DE102020200516A1 (de) 2020-01-17 2021-07-22 Robert Bosch Gesellschaft mit beschränkter Haftung Isoliermaskeneinheit, Verfahren zum Bewickeln eines Grundkörpers einer elektrischen Maschine und elektrische Maschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19818432A1 (de) * 1997-04-24 1998-11-19 Toshiba Kawasaki Kk Gleichstrommotor
DE10015947A1 (de) * 1999-03-31 2000-10-12 Sawafuji Electric Co Ltd Stator für mehrpoligen Außenrotor-Generator
EP1372250A2 (fr) * 2002-06-11 2003-12-17 ELCO S.p.A. Moteur électrique à commutation électronique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19818432A1 (de) * 1997-04-24 1998-11-19 Toshiba Kawasaki Kk Gleichstrommotor
DE10015947A1 (de) * 1999-03-31 2000-10-12 Sawafuji Electric Co Ltd Stator für mehrpoligen Außenrotor-Generator
EP1372250A2 (fr) * 2002-06-11 2003-12-17 ELCO S.p.A. Moteur électrique à commutation électronique

Also Published As

Publication number Publication date
DE102004042736A1 (de) 2006-03-09
FR2875069B1 (fr) 2019-06-07

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