FR2404328A1 - Moteur electrique de faible puissance - Google Patents

Moteur electrique de faible puissance

Info

Publication number
FR2404328A1
FR2404328A1 FR7729016A FR7729016A FR2404328A1 FR 2404328 A1 FR2404328 A1 FR 2404328A1 FR 7729016 A FR7729016 A FR 7729016A FR 7729016 A FR7729016 A FR 7729016A FR 2404328 A1 FR2404328 A1 FR 2404328A1
Authority
FR
France
Prior art keywords
case
half shells
electric motor
low power
ferromagnetic elements
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
FR7729016A
Other languages
English (en)
Other versions
FR2404328B1 (fr
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.)
Aciers et Outillage Peugeot SA
Original Assignee
Aciers et Outillage Peugeot SA
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 Aciers et Outillage Peugeot SA filed Critical Aciers et Outillage Peugeot SA
Priority to FR7729016A priority Critical patent/FR2404328A1/fr
Publication of FR2404328A1 publication Critical patent/FR2404328A1/fr
Application granted granted Critical
Publication of FR2404328B1 publication Critical patent/FR2404328B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02K1/17—Stator cores with permanent magnets
    • 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
    • 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
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/145—Fixedly supported brushes or brush holders, e.g. leaf or leaf-mounted brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

Moteur électrique comportant une carcasse, un circuit magnétique et un induit monté à rotation dans la carcasse, caractérisé en ce que ladite carcasse 16 est formée par deux demi-coquilles 6a, 6b, de forme identique et réunies suivant un plan de joint diamétral, le circuit magnétique comportant deux pièces ferro-magnétiques 40, 41, formant culasse et en forme de demi-anneau, lesdites pièces épousant la surface extérieure desdites demi-coquilles en les enserrant pour l'assemblage et étant solidaires l'une de l'autre au moyen d'organes d'assemblage 43, 44, à fixation rapide
FR7729016A 1977-09-27 1977-09-27 Moteur electrique de faible puissance Granted FR2404328A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7729016A FR2404328A1 (fr) 1977-09-27 1977-09-27 Moteur electrique de faible puissance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7729016A FR2404328A1 (fr) 1977-09-27 1977-09-27 Moteur electrique de faible puissance

Publications (2)

Publication Number Publication Date
FR2404328A1 true FR2404328A1 (fr) 1979-04-20
FR2404328B1 FR2404328B1 (fr) 1982-11-12

Family

ID=9195811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729016A Granted FR2404328A1 (fr) 1977-09-27 1977-09-27 Moteur electrique de faible puissance

Country Status (1)

Country Link
FR (1) FR2404328A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0106002A1 (fr) * 1982-10-13 1984-04-25 POLYMOTOR ITALIANA S.p.A. Moteur électrique à courant continu à aimants permanents
EP0197760A2 (fr) * 1985-04-02 1986-10-15 Johnson Electric Industrial Manufactory Limited Procédé de fabrication d'un moteur électrique
US4626178A (en) * 1983-10-21 1986-12-02 Hitachi, Ltd. Fuel supply pump
EP0226331A1 (fr) * 1985-11-12 1987-06-24 Black & Decker Inc. Système d'alignement pour moteurs à aimants permanents
US4728835A (en) * 1985-10-04 1988-03-01 Johnson Electric Industrial Manufactory Limited Electric motors
US4793054A (en) * 1985-11-12 1988-12-27 Black & Decker Inc. Alignment system for permanent magnet motors
EP0343126A1 (fr) * 1988-05-17 1989-11-23 SPAL S.r.l. Structure de flasque latérale et support monobloc pour moteurs électriques
US5162688A (en) * 1990-07-30 1992-11-10 Automobiles Peugeot Brush holder for a commutating electric machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0106002A1 (fr) * 1982-10-13 1984-04-25 POLYMOTOR ITALIANA S.p.A. Moteur électrique à courant continu à aimants permanents
US4626178A (en) * 1983-10-21 1986-12-02 Hitachi, Ltd. Fuel supply pump
EP0197760A2 (fr) * 1985-04-02 1986-10-15 Johnson Electric Industrial Manufactory Limited Procédé de fabrication d'un moteur électrique
EP0197760A3 (fr) * 1985-04-02 1987-05-27 Johnson Electric Industrial Manufactory Limited Procédé de fabrication d'un moteur électrique
US4728835A (en) * 1985-10-04 1988-03-01 Johnson Electric Industrial Manufactory Limited Electric motors
EP0226331A1 (fr) * 1985-11-12 1987-06-24 Black & Decker Inc. Système d'alignement pour moteurs à aimants permanents
US4793054A (en) * 1985-11-12 1988-12-27 Black & Decker Inc. Alignment system for permanent magnet motors
EP0343126A1 (fr) * 1988-05-17 1989-11-23 SPAL S.r.l. Structure de flasque latérale et support monobloc pour moteurs électriques
US4931681A (en) * 1988-05-17 1990-06-05 Spal S.R.L. One-piece support and end cover structure for electric motors
US5162688A (en) * 1990-07-30 1992-11-10 Automobiles Peugeot Brush holder for a commutating electric machine

Also Published As

Publication number Publication date
FR2404328B1 (fr) 1982-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse