FR1017121A - Lighting dynamos for cycles with agglomerated multipolar magnets - Google Patents

Lighting dynamos for cycles with agglomerated multipolar magnets

Info

Publication number
FR1017121A
FR1017121A FR1017121DA FR1017121A FR 1017121 A FR1017121 A FR 1017121A FR 1017121D A FR1017121D A FR 1017121DA FR 1017121 A FR1017121 A FR 1017121A
Authority
FR
France
Prior art keywords
agglomerated
cycles
multipolar magnets
dynamos
lighting
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.)
Expired
Application number
Other languages
French (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.)
RECH S DES APPLIC MECANIQUES E
Original Assignee
RECH S DES APPLIC MECANIQUES E
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 RECH S DES APPLIC MECANIQUES E filed Critical RECH S DES APPLIC MECANIQUES E
Application granted granted Critical
Publication of FR1017121A publication Critical patent/FR1017121A/en
Expired 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1017121D 1950-05-05 1950-05-05 Lighting dynamos for cycles with agglomerated multipolar magnets Expired FR1017121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1017121T 1950-05-05

Publications (1)

Publication Number Publication Date
FR1017121A true FR1017121A (en) 1952-12-02

Family

ID=9574272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1017121D Expired FR1017121A (en) 1950-05-05 1950-05-05 Lighting dynamos for cycles with agglomerated multipolar magnets

Country Status (1)

Country Link
FR (1) FR1017121A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551931A1 (en) * 1983-09-12 1985-03-15 Stoco Sa Rotor for small motor driving time piece
US5004577A (en) * 1989-12-06 1991-04-02 General Motors Corporation Frame and magnet assembly for a dynamoelectric machine
US5121021A (en) * 1989-12-06 1992-06-09 General Motors Corporation Frame and magnet assembly for a dynamoelectric machine
US5162684A (en) * 1989-08-29 1992-11-10 Mabuchi Motor Co., Ltd. Field magnet for miniature motors
US5625243A (en) * 1993-06-15 1997-04-29 High Speed Tech Oy Ltd. Rotor construction in an asynchronous electric machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551931A1 (en) * 1983-09-12 1985-03-15 Stoco Sa Rotor for small motor driving time piece
CH653520GA3 (en) * 1983-09-12 1986-01-15
US5162684A (en) * 1989-08-29 1992-11-10 Mabuchi Motor Co., Ltd. Field magnet for miniature motors
US5004577A (en) * 1989-12-06 1991-04-02 General Motors Corporation Frame and magnet assembly for a dynamoelectric machine
US5121021A (en) * 1989-12-06 1992-06-09 General Motors Corporation Frame and magnet assembly for a dynamoelectric machine
US5625243A (en) * 1993-06-15 1997-04-29 High Speed Tech Oy Ltd. Rotor construction in an asynchronous electric machine

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