GB1079815A - Improvements in electrical coils and methods for producing same - Google Patents

Improvements in electrical coils and methods for producing same

Info

Publication number
GB1079815A
GB1079815A GB3098/65A GB309865A GB1079815A GB 1079815 A GB1079815 A GB 1079815A GB 3098/65 A GB3098/65 A GB 3098/65A GB 309865 A GB309865 A GB 309865A GB 1079815 A GB1079815 A GB 1079815A
Authority
GB
United Kingdom
Prior art keywords
coil
section
coils
ring
cross
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
GB3098/65A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1079815A publication Critical patent/GB1079815A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in the machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)
GB3098/65A 1964-02-03 1965-01-25 Improvements in electrical coils and methods for producing same Expired GB1079815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34217364A 1964-02-03 1964-02-03

Publications (1)

Publication Number Publication Date
GB1079815A true GB1079815A (en) 1967-08-16

Family

ID=23340681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3098/65A Expired GB1079815A (en) 1964-02-03 1965-01-25 Improvements in electrical coils and methods for producing same

Country Status (5)

Country Link
DE (2) DE1789162A1 (enrdf_load_stackoverflow)
ES (1) ES308556A1 (enrdf_load_stackoverflow)
FR (1) FR1429469A (enrdf_load_stackoverflow)
GB (1) GB1079815A (enrdf_load_stackoverflow)
NL (1) NL6500897A (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260924A (en) * 1978-09-27 1981-04-07 Westinghouse Electric Corp. Conductor bar for dynamoelectric machines
EP0225316A1 (en) * 1982-01-06 1987-06-10 Kuhlman Corporation Method and apparatus for winding wedge-shaped segments for an electrical coil of an electrical transformer
US4741484A (en) * 1984-10-17 1988-05-03 Kuhlman Corporation Apparatus and method for winding a magnetic core for toroidal transformer
GB2202170A (en) * 1987-02-09 1988-09-21 Hitachi Ltd Alternator stator with inserted windings
US4779812A (en) * 1982-01-06 1988-10-25 Kuhlman Corporation Toroidal electrical transformer and method of producing same
GB2533193A (en) * 2014-10-01 2016-06-15 Univ Newcastle Method and system for manufacture of a compressed coil
EP2896056B1 (en) * 2012-09-14 2016-10-26 MagComp AB Optimal inductor
EP3432329A4 (en) * 2017-05-22 2020-01-08 Selco Co., Ltd. METHOD FOR PRODUCING A HIGH DENSITY COIL
US10855128B2 (en) 2016-12-19 2020-12-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for producing a stator
US11289966B2 (en) 2018-10-29 2022-03-29 Etel S.A. Prefabricated coil for a direct drive

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142603A (en) * 1977-05-18 1978-12-12 Matsushita Electric Works Ltd Rotor coil-tube coreless-motor
CH627030A5 (enrdf_load_stackoverflow) * 1978-08-09 1981-12-15 Portescap
DE3782952T2 (de) * 1986-03-05 1993-04-08 Sumitomo Electric Industries Supraleitende dipolmagnete und verfahren zu deren herstellung.
AT392708B (de) * 1988-01-27 1991-05-27 Zumtobel Ag Verfahren zur herstellung eines eisenkoerpers mit einer wicklung
AT393013B (de) * 1988-08-10 1991-07-25 Graf Eva Formkoerper aus kunststoff und verfahren zu seiner herstellung
JPH08223840A (ja) * 1995-02-17 1996-08-30 Toyota Motor Corp コイル用巻線材およびその製造方法
DE29708729U1 (de) * 1997-05-16 1998-09-10 Robert Bosch Gmbh, 70469 Stuttgart Ständer für elektrische Maschine
FR2900773B1 (fr) * 2006-05-02 2008-11-14 Valeo Equip Electr Moteur Procede de montage d'un enroulement d'un bobinage de stator dans un paquet de toles
DE102015201630A1 (de) * 2014-12-19 2016-06-23 Volkswagen Aktiengesellschaft Wicklungsanordnung und elektrische Maschine mit einer derartigen Wicklungsanordnung
DE102015200415A1 (de) * 2015-01-14 2016-07-14 Robert Bosch Gmbh Stator einer elektrischen Maschine und Verfahren zur Herstellung des Stators

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260924A (en) * 1978-09-27 1981-04-07 Westinghouse Electric Corp. Conductor bar for dynamoelectric machines
EP0225316A1 (en) * 1982-01-06 1987-06-10 Kuhlman Corporation Method and apparatus for winding wedge-shaped segments for an electrical coil of an electrical transformer
US4779812A (en) * 1982-01-06 1988-10-25 Kuhlman Corporation Toroidal electrical transformer and method of producing same
US4741484A (en) * 1984-10-17 1988-05-03 Kuhlman Corporation Apparatus and method for winding a magnetic core for toroidal transformer
GB2202170A (en) * 1987-02-09 1988-09-21 Hitachi Ltd Alternator stator with inserted windings
EP2896056B1 (en) * 2012-09-14 2016-10-26 MagComp AB Optimal inductor
GB2533193A (en) * 2014-10-01 2016-06-15 Univ Newcastle Method and system for manufacture of a compressed coil
GB2533193B (en) * 2014-10-01 2019-04-24 Univ Newcastle Method and system for manufacture of a compressed coil
US10855128B2 (en) 2016-12-19 2020-12-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for producing a stator
EP3432329A4 (en) * 2017-05-22 2020-01-08 Selco Co., Ltd. METHOD FOR PRODUCING A HIGH DENSITY COIL
US10679789B2 (en) 2017-05-22 2020-06-09 Selco Co., Ltd. Method of manufacturing high-density coil
US11289966B2 (en) 2018-10-29 2022-03-29 Etel S.A. Prefabricated coil for a direct drive

Also Published As

Publication number Publication date
NL6500897A (enrdf_load_stackoverflow) 1965-08-04
DE1489900A1 (de) 1970-11-05
DE1489900B2 (de) 1974-04-18
DE1789162A1 (de) 1976-04-22
FR1429469A (fr) 1966-02-25
ES308556A1 (es) 1965-05-01

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