CH166328A - Inductor for magnetos. - Google Patents

Inductor for magnetos.

Info

Publication number
CH166328A
CH166328A CH166328DA CH166328A CH 166328 A CH166328 A CH 166328A CH 166328D A CH166328D A CH 166328DA CH 166328 A CH166328 A CH 166328A
Authority
CH
Switzerland
Prior art keywords
inductor
magnetos
bell
inductor according
magnetic material
Prior art date
Application number
Other languages
French (fr)
Inventor
Gilles Paul
Original Assignee
Gilles Paul
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 Gilles Paul filed Critical Gilles Paul
Publication of CH166328A publication Critical patent/CH166328A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/125—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets having an annular armature coil
    • 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
    • H02K1/08—Salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)

Description

  

  Inducteur pour magnétos.    L'invention a pour objet un inducteur  pour magnétos, dont le dessin ci-joint montre,  à titre d'exemple, une forme d'exécution.  



  La fig. 1 en est une élévation en coupe  suivant A-A de la fig. 2;  La fig. 3 montre l'ensemble d'une ma  gnéto d'éclairage pour cycles, qui comporte  un galet 1 destiné à mettre l'inducteur 3, 4,  en rotation par rapport à un induit fixe  dont l'emplacement est indiqué en 2.  L'inducteur comprend trois aimants 3, 4,  5 chacun en forme de fer à cheval dont les  deux branches sont incurvées et sont engagées  dans des ouvertures de forme correspondante  pratiquées dans le fond d'une cloche 6 en  matière non magnétique. L'immobilisation  des aimants est obtenue au moyen d'un  segment extensible 7 en matière non magné  tique qui serre fortement ceux-ci contre la  surface cylindrique interne de la cloche 6.  



  Ce dispositif de fixation des aimants dans  une cloche permet de varier le nombre de ces    aimants disposés autour de la ligne d'axe  B-B.  



  Le segment extensible sera généralement  en métal non magnétigue.



  Inductor for magnetos. The object of the invention is an inductor for magnetos, of which the accompanying drawing shows, by way of example, one embodiment.



  Fig. 1 is an elevation in section along A-A of FIG. 2; Fig. 3 shows the whole of a lighting ma gnéto for cycles, which comprises a roller 1 intended to put the inductor 3, 4, in rotation with respect to a fixed armature whose location is indicated at 2. The inductor comprises three magnets 3, 4, 5 each in the form of a horseshoe, the two branches of which are curved and are engaged in openings of corresponding shape made in the bottom of a bell 6 of non-magnetic material. The immobilization of the magnets is obtained by means of an extensible segment 7 made of non-magnetic material which strongly clamps them against the internal cylindrical surface of the bell 6.



  This device for fixing the magnets in a bell makes it possible to vary the number of these magnets arranged around the axis line B-B.



  The expandable segment will generally be made of non-magnetic metal.

Claims (1)

REVENDICATION: Inducteur pour magnétos, caractérisé en ce qu'il comporte au moins un aimant dont une portion est fixée à l'intérieur d'un loge ment ménagé dans une pièce en matière non magnétique. SOUS-REVENDICATIONS: 1 Inducteur suivant la revendication, carac térisé en ce qu'il comporte plusieurs aimants disposés autour d'une ligne d'axe, chacun en forme de fer à cheval dont les deux branches sont engagées dans des ouver tures de forme correspondante pratiquées dans le fond d'une cloche en matière non magnétique. 2 Inducteur suivant la revendication et la sous-revendication 1, caractérisé en ce que l'immobilisation des aimants est obtenue au moyen d'un segment extensible en ma tière non métallique et qui serre ceux-ci contre la surface interne de la cloche. CLAIM: Inductor for magnetos, characterized in that it comprises at least one magnet, a portion of which is fixed inside a housing made in a part made of non-magnetic material. SUB-CLAIMS: 1 Inductor according to claim, charac terized in that it comprises several magnets arranged around an axis line, each in the form of a horseshoe, the two branches of which are engaged in openings of corresponding shape made in the bottom of a bell in non-magnetic material. 2 Inductor according to claim and sub-claim 1, characterized in that the immobilization of the magnets is obtained by means of an extensible segment made of non-metallic material and which clamps them against the internal surface of the bell. 3 Inducteur suivant la revendication, tel que représenté au dessin annexé. 3 Inductor according to claim, as shown in the accompanying drawing.
CH166328D 1933-03-07 1933-03-07 Inductor for magnetos. CH166328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH166328T 1933-03-07

Publications (1)

Publication Number Publication Date
CH166328A true CH166328A (en) 1933-12-31

Family

ID=4418907

Family Applications (1)

Application Number Title Priority Date Filing Date
CH166328D CH166328A (en) 1933-03-07 1933-03-07 Inductor for magnetos.

Country Status (1)

Country Link
CH (1) CH166328A (en)

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