CH370472A - Procédé de fabrication d'une machine électrique tournante à entrefer annulaire plan - Google Patents

Procédé de fabrication d'une machine électrique tournante à entrefer annulaire plan

Info

Publication number
CH370472A
CH370472A CH164161A CH164161A CH370472A CH 370472 A CH370472 A CH 370472A CH 164161 A CH164161 A CH 164161A CH 164161 A CH164161 A CH 164161A CH 370472 A CH370472 A CH 370472A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
air gap
electrical machine
rotating electrical
annular air
Prior art date
Application number
CH164161A
Other languages
English (en)
Inventor
Henry Baudot Jacques
Original Assignee
S E A Societe D Electronique 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
Priority claimed from FR819800A external-priority patent/FR1257857A/fr
Application filed by S E A Societe D Electronique E filed Critical S E A Societe D Electronique E
Publication of CH370472A publication Critical patent/CH370472A/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/003—Methods and devices for magnetising permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49012—Rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Windings For Motors And Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
CH164161A 1960-02-25 1961-02-11 Procédé de fabrication d'une machine électrique tournante à entrefer annulaire plan CH370472A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR819800A FR1257857A (fr) 1960-02-25 1960-02-25 Machines électriques tournantes à entrefer axial

Publications (1)

Publication Number Publication Date
CH370472A true CH370472A (fr) 1963-07-15

Family

ID=8725947

Family Applications (1)

Application Number Title Priority Date Filing Date
CH164161A CH370472A (fr) 1960-02-25 1961-02-11 Procédé de fabrication d'une machine électrique tournante à entrefer annulaire plan

Country Status (3)

Country Link
US (2) US3304598A (fr)
CH (1) CH370472A (fr)
GB (1) GB956031A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469134A (en) * 1965-07-31 1969-09-23 Lloyd Dynamowerke Gmbh Electrical machines
JPS5418610U (fr) * 1978-06-29 1979-02-06
JPS5535897U (fr) * 1979-09-07 1980-03-07
US4814654A (en) * 1984-10-12 1989-03-21 Gerfast Sten R Stator or rotor based on permanent magnet segments
US7573173B1 (en) * 2007-09-28 2009-08-11 Aximet Technology, Inc. Apparatus for axial magnetic field electric motor
US7646178B1 (en) 2009-05-08 2010-01-12 Fradella Richard B Broad-speed-range generator
US11152842B2 (en) 2019-06-13 2021-10-19 Win Kai Electromagnetic motor and generator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US559584A (en) * 1896-05-05 Mings c
US570914A (en) * 1896-11-10 dorman
US2483024A (en) * 1945-03-03 1949-09-27 Casner Patents Inc Method of manufacturing dynamo-electric machines
US2763916A (en) * 1953-08-19 1956-09-25 Emerson Electric Mfg Co Method of making cast rotors
FR1123229A (fr) * 1955-05-03 1956-09-19 Nihon Shinku Tokei Kabushiki K Moteur électrique à courant continu
CH353071A (fr) * 1956-11-07 1961-03-31 S E A Societe D Electronique E Machine électrique tournante
US3118076A (en) * 1957-03-06 1964-01-14 Held Serge Magneto-electric system to maintain the oscillations of a balance wheel in a clock-work
US3008062A (en) * 1957-12-12 1961-11-07 Tkm Electric Corp Dynamoelectric machine
US2970238A (en) * 1959-02-12 1961-01-31 Printed Motors Inc Printed circuit armature
FR1257677A (fr) * 1960-02-18 1961-04-07 Normacem Sa Perfectionnement aux machines tournantes de transformation d'énergie électrique

Also Published As

Publication number Publication date
US3443133A (en) 1969-05-06
US3304598A (en) 1967-02-21
GB956031A (en) 1964-04-22

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