FR2839824A1 - Toroidal dynamo and motor, uses hollow toroid to support stator windings and has electromagnets running inside toroid to supply excitation, with slots in toroid allowing electrical connection to rotor and mechanical power coupling - Google Patents

Toroidal dynamo and motor, uses hollow toroid to support stator windings and has electromagnets running inside toroid to supply excitation, with slots in toroid allowing electrical connection to rotor and mechanical power coupling Download PDF

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Publication number
FR2839824A1
FR2839824A1 FR0206011A FR0206011A FR2839824A1 FR 2839824 A1 FR2839824 A1 FR 2839824A1 FR 0206011 A FR0206011 A FR 0206011A FR 0206011 A FR0206011 A FR 0206011A FR 2839824 A1 FR2839824 A1 FR 2839824A1
Authority
FR
France
Prior art keywords
toroid
rotor
electromagnets
slots
toroidal
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.)
Withdrawn
Application number
FR0206011A
Other languages
French (fr)
Inventor
Vincent Roudeau
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0206011A priority Critical patent/FR2839824A1/en
Publication of FR2839824A1 publication Critical patent/FR2839824A1/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/10—Synchronous motors for multi-phase current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)

Abstract

The toroidal machine has the stator wound outside a hollow toroid, and the rotor electromagnets (2) running inside the hollow toroid. The stator windings (1) cover part of the toroid, and between the windings slots in the toroid allow passage of brushes that supply tracks on the rotor to provide the excitation (3), and a wheel (6) to couple mechanical power between rotor and the outside.

Description

selon l'une des revendications 1 a 4.according to one of claims 1 to 4.

Ceffe invention concerne les domaines suivants:  This invention relates to the following fields:

Production industrielle d'electricite.  Industrial production of electricity.

Moteur electrique.Electric motor.

Les champs magnetiques des dynamos et alternateurs actuelles influencent d'une maniere externe les bobines du stator. L'invention amene une nouvelle disposition des electroeimants permettant  The magnetic fields of current dynamos and alternators influence the stator coils externally. The invention brings about a new arrangement of electro-magnets allowing

a leur champs magnetiques de traverser les bobines du stator dans leur axe.  has their magnetic fields to cross the stator coils in their axis.

L'influence magnetique devient interne, le rendement magnetique augmente.  The magnetic influence becomes internal, the magnetic yield increases.

La force electromotrice augmente.The electromotive force increases.

Les plans de cette invention ne vent que des schemes de principe mettant  The plans of this invention sell only schemes of principle putting

en valeur la disposition des electroeimants par rapport aux bobines du stator.  in value the arrangement of the electro-magnets in relation to the stator coils.

STATOR:STATOR:

ensemble ffxe supportant les bobines principales (1).  ffxed assembly supporting the main coils (1).

ROTOR:ROTOR:

ensemble mobile compose d'electroaimants (2).  mobile assembly composed of electromagnets (2).

Ies bobines (3) de ces electrosimants vent alimentees par deux  The coils (3) of these electro-magnets are powered by two

rails conducteurs (4) sur lesquelles frottent deux balaies (5).  conductor rails (4) on which two brushes (5) rub.

Deux liaisons mecanique avec le rotor, une sur sa peripherie ( 6),  Two mechanical connections with the rotor, one on its periphery (6),

I'autre centrale (73 avec trots engrenages libres (8).  The other control unit (73 with free gear trots (8).

Le mode de realisation de ['invention ainsi que sa structure fait appel  The embodiment of the invention and its structure calls for

aux techniques actuelles des dynamos et alternateurs.  to the current techniques of dynamos and alternators.

Le fonctionnement est base sur le principe dtinduction d'un courant  Operation is based on the principle of current induction

electrique dans un circuit par un champs magnetique variable.  electric in a circuit by a variable magnetic field.

Claims (1)

REVENDICATIONCLAIM 1- Machine electrique ayant pour but d'ameliorer le rendement des generateurs de courant et des moteurs electriques, caracterisee par la forme torique du stator a l'interieur duquel un rotor de m8me forme se deplace, Respace;nterne du tore - pouvant Strep de forme circulaire (9) ou ellipsodale (10), et le rotor etant couple avec deux liaisons mecaniques,  1- Electric machine intended to improve the performance of current generators and electric motors, characterized by the toric shape of the stator inside which a rotor of the same shape moves, Respace; internal of the toroid - capable of Strep of circular (9) or ellipsodal (10) shape, and the rotor being coupled with two mechanical connections,
FR0206011A 2002-05-16 2002-05-16 Toroidal dynamo and motor, uses hollow toroid to support stator windings and has electromagnets running inside toroid to supply excitation, with slots in toroid allowing electrical connection to rotor and mechanical power coupling Withdrawn FR2839824A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0206011A FR2839824A1 (en) 2002-05-16 2002-05-16 Toroidal dynamo and motor, uses hollow toroid to support stator windings and has electromagnets running inside toroid to supply excitation, with slots in toroid allowing electrical connection to rotor and mechanical power coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0206011A FR2839824A1 (en) 2002-05-16 2002-05-16 Toroidal dynamo and motor, uses hollow toroid to support stator windings and has electromagnets running inside toroid to supply excitation, with slots in toroid allowing electrical connection to rotor and mechanical power coupling

Publications (1)

Publication Number Publication Date
FR2839824A1 true FR2839824A1 (en) 2003-11-21

Family

ID=29286536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0206011A Withdrawn FR2839824A1 (en) 2002-05-16 2002-05-16 Toroidal dynamo and motor, uses hollow toroid to support stator windings and has electromagnets running inside toroid to supply excitation, with slots in toroid allowing electrical connection to rotor and mechanical power coupling

Country Status (1)

Country Link
FR (1) FR2839824A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3116395A1 (en) 2020-11-13 2022-05-20 Institut National Polytechnique De Toulouse Rotating electric machine, force feedback stick and associated propulsion system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939081A1 (en) * 1989-11-21 1990-08-16 Martin Hauck Increased efficiency electric generator - uses magnet ring surrounding coil and having exchangeable rubber layer
FR2671920A1 (en) * 1991-01-23 1992-07-24 Lorin Christian Magnetoelectric machine with magneto-toric rotor
US5650681A (en) * 1995-03-20 1997-07-22 Delerno; Charles Chaille Electric current generation apparatus
US5798591A (en) * 1993-07-19 1998-08-25 T-Flux Pty Limited Electromagnetic machine with permanent magnet rotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939081A1 (en) * 1989-11-21 1990-08-16 Martin Hauck Increased efficiency electric generator - uses magnet ring surrounding coil and having exchangeable rubber layer
FR2671920A1 (en) * 1991-01-23 1992-07-24 Lorin Christian Magnetoelectric machine with magneto-toric rotor
US5798591A (en) * 1993-07-19 1998-08-25 T-Flux Pty Limited Electromagnetic machine with permanent magnet rotor
US5650681A (en) * 1995-03-20 1997-07-22 Delerno; Charles Chaille Electric current generation apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3116395A1 (en) 2020-11-13 2022-05-20 Institut National Polytechnique De Toulouse Rotating electric machine, force feedback stick and associated propulsion system

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Effective date: 20080131