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FR739897A - Cores for electrical machines formed from strips wound on the field - Google Patents

Cores for electrical machines formed from strips wound on the field

Info

Publication number
FR739897A
FR739897A FR739897DA FR739897A FR 739897 A FR739897 A FR 739897A FR 739897D A FR739897D A FR 739897DA FR 739897 A FR739897 A FR 739897A
Authority
FR
France
Prior art keywords
cores
field
electrical machines
strips wound
machines formed
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Westinghouse Electric and Manufacturing 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
Priority claimed from US558519A external-priority patent/US1920354A/en
Application filed by Westinghouse Electric Corp, Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric Corp
Priority claimed from US639626A external-priority patent/US1919995A/en
Application granted granted Critical
Publication of FR739897A publication Critical patent/FR739897A/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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR739897D 1931-08-21 1932-07-11 Cores for electrical machines formed from strips wound on the field Expired FR739897A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US739897XA 1931-08-21 1931-08-21
US558519A US1920354A (en) 1931-08-21 1931-08-21 Edge-wound core
US406951XA 1932-10-26 1932-10-26
US411738XA 1932-10-26 1932-10-26
US639626A US1919995A (en) 1932-10-26 1932-10-26 Method of forming cores for dynamo-electric machines

Publications (1)

Publication Number Publication Date
FR739897A true FR739897A (en) 1933-01-18

Family

ID=27534742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR739897D Expired FR739897A (en) 1931-08-21 1932-07-11 Cores for electrical machines formed from strips wound on the field

Country Status (2)

Country Link
FR (1) FR739897A (en)
GB (1) GB411738A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629532A1 (en) * 1975-07-03 1977-01-27 Sev Alternateurs METHOD AND DEVICE FOR A STATOR OR ROTOR OF AN ELECTRIC ROTATING MACHINE
DE102012212768A1 (en) * 2012-07-20 2014-01-23 Robert Bosch Gmbh Stator for construction of stator assembly for electronically commutated electrical motor, has ring segment provided with return element directed inwardly towards stator teeth, where return element includes specific range of segment angle

Also Published As

Publication number Publication date
GB411738A (en) 1934-06-14

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