FR3057410B1 - Moteur electrique a rotor a entrainement en rotation par variation de forces subies sur sa trajectoire - Google Patents

Moteur electrique a rotor a entrainement en rotation par variation de forces subies sur sa trajectoire Download PDF

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Publication number
FR3057410B1
FR3057410B1 FR1659713A FR1659713A FR3057410B1 FR 3057410 B1 FR3057410 B1 FR 3057410B1 FR 1659713 A FR1659713 A FR 1659713A FR 1659713 A FR1659713 A FR 1659713A FR 3057410 B1 FR3057410 B1 FR 3057410B1
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FR
France
Prior art keywords
forces
permanent magnet
trajectory
variation
rotation drive
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.)
Active
Application number
FR1659713A
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English (en)
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FR3057410A1 (fr
Inventor
Jean Luc Briard
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1659713A priority Critical patent/FR3057410B1/fr
Publication of FR3057410A1 publication Critical patent/FR3057410A1/fr
Application granted granted Critical
Publication of FR3057410B1 publication Critical patent/FR3057410B1/fr
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K1/00Details of the magnetic circuit
    • H02K1/06Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12Stationary parts of the magnetic circuit
    • H02K1/17Stator cores with permanent magnets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K1/00Details of the magnetic circuit
    • H02K1/06Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22Rotating parts of the magnetic circuit
    • H02K1/27Rotor cores with permanent magnets
    • H02K1/2706Inner rotors
    • H02K1/272Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2726Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K21/00Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02Details
    • H02K21/04Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K53/00Alleged dynamo-electric perpetua mobilia

Landscapes

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

Abstract

Un moteur électrique (ME) comprend : - un rotor (RT) comportant un premier aimant permanent (A1) solidarisé à une structure rotative (SR) et ayant un premier pôle placé dans une première zone d'interaction, et - un stator (ST) comportant une couronne (C1) entourant la structure rotative (SR) et sur laquelle sont solidarisés dans un premier secteur angulaire (SA1), des deuxièmes aimants permanents (A2) ayant le premier pôle afin d'appliquer des forces répulsives décroissantes sur le premier aimant permanent (A1), et dans un deuxième secteur angulaire (SA2) des troisièmes aimants permanents (A3) ayant un second pôle afin d'appliquer des forces attractives croissantes sur le premier aimant permanent (A1), et un premier électroaimant (EA1) propre à agir sur le premier aimant permanent (A1) lorsque la première zone d'interaction est située à proximité de lui pour qu'il soit entraîné en rotation jusqu'à la fin du deuxième secteur angulaire (SA2).
FR1659713A 2016-10-07 2016-10-07 Moteur electrique a rotor a entrainement en rotation par variation de forces subies sur sa trajectoire Active FR3057410B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1659713A FR3057410B1 (fr) 2016-10-07 2016-10-07 Moteur electrique a rotor a entrainement en rotation par variation de forces subies sur sa trajectoire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1659713 2016-10-07
FR1659713A FR3057410B1 (fr) 2016-10-07 2016-10-07 Moteur electrique a rotor a entrainement en rotation par variation de forces subies sur sa trajectoire

Publications (2)

Publication Number Publication Date
FR3057410A1 FR3057410A1 (fr) 2018-04-13
FR3057410B1 true FR3057410B1 (fr) 2021-10-15

Family

ID=58347460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1659713A Active FR3057410B1 (fr) 2016-10-07 2016-10-07 Moteur electrique a rotor a entrainement en rotation par variation de forces subies sur sa trajectoire

Country Status (1)

Country Link
FR (1) FR3057410B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577080A1 (fr) * 1985-02-07 1986-08-08 Martin Michel Principe de moteur magnetique
WO1988005976A1 (fr) * 1987-02-04 1988-08-11 Franklin's Magnetic Generator Corp. Machine dynamomagnetique
DE19850314A1 (de) * 1998-10-31 2000-05-11 Johann Weinzierl Elektromagnetisch betriebener Motor
FR2998738A1 (fr) * 2012-11-26 2014-05-30 Philippe Baron D Convertisseur d'energie comportant des aimants

Also Published As

Publication number Publication date
FR3057410A1 (fr) 2018-04-13

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