IT1049235B - MULTI-SPEED ROTARY ELECTRIC MACHINE - Google Patents

MULTI-SPEED ROTARY ELECTRIC MACHINE

Info

Publication number
IT1049235B
IT1049235B IT1925475A IT1925475A IT1049235B IT 1049235 B IT1049235 B IT 1049235B IT 1925475 A IT1925475 A IT 1925475A IT 1925475 A IT1925475 A IT 1925475A IT 1049235 B IT1049235 B IT 1049235B
Authority
IT
Italy
Prior art keywords
electric machine
rotary electric
speed rotary
speed
machine
Prior art date
Application number
IT1925475A
Other languages
Italian (it)
Original Assignee
Cem Comp Electro Mec
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 Cem Comp Electro Mec filed Critical Cem Comp Electro Mec
Application granted granted Critical
Publication of IT1049235B publication Critical patent/IT1049235B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/12—Asynchronous induction motors for multi-phase current
    • H02K17/14—Asynchronous induction motors for multi-phase current having windings arranged for permitting pole-changing
    • 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
    • H02K3/28—Layout of windings or of connections between windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacture Of Motors, Generators (AREA)
IT1925475A 1974-01-31 1975-01-14 MULTI-SPEED ROTARY ELECTRIC MACHINE IT1049235B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7403212A FR2260214B2 (en) 1974-01-31 1974-01-31

Publications (1)

Publication Number Publication Date
IT1049235B true IT1049235B (en) 1981-01-20

Family

ID=9134276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1925475A IT1049235B (en) 1974-01-31 1975-01-14 MULTI-SPEED ROTARY ELECTRIC MACHINE

Country Status (5)

Country Link
CH (2) CH608663A5 (en)
DE (1) DE2503886A1 (en)
FR (1) FR2260214B2 (en)
GB (2) GB1502321A (en)
IT (1) IT1049235B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2506573B1 (en) * 1975-02-17 1976-10-21 Siemens Ag POLE SWITCHING THREE-PHASE WINDING
JP3120185B2 (en) * 1991-07-16 2000-12-25 セイコーインスツルメンツ株式会社 Coreless motor
CN104709109A (en) * 2015-01-22 2015-06-17 天津小刀电动科技股份有限公司 Novel electrocar
CN104578608B (en) * 2015-01-22 2018-10-02 小刀科技股份有限公司 Three-power electric machine

Also Published As

Publication number Publication date
GB1502321A (en) 1978-03-01
FR2260214A2 (en) 1975-08-29
DE2503886A1 (en) 1975-12-18
CH607427A5 (en) 1978-12-15
CH608663A5 (en) 1979-01-15
FR2260214B2 (en) 1978-09-15
GB1502593A (en) 1978-03-01

Similar Documents

Publication Publication Date Title
IT1032699B (en) ROTATING ELECTRIC MACHINE OF THE RELUCTANCE TYPE
IT1041674B (en) ELECTRIC MACHINE
FR2322742A1 (en) PRINTING MACHINE
BE839771A (en) PACKING MACHINE
IT1048843B (en) ROTATION FORMING MACHINE
IT1034733B (en) ELECTRIC MACHINE
FR2286895A1 (en) ADVANCED SPINNING MACHINE
IT1033482B (en) ROTOR SCREW MACHINE
SE7508612L (en) ROTARY ELECTRICAL MACHINE
FR2281667A1 (en) ROTARY ELECTRIC MACHINE
FR2291096A1 (en) ADVANCED LABELING MACHINE
SE400862B (en) ROTARY ELECTRIC MULTIPHASE MACHINE
BE829475A (en) POLYPHASED ALTERNATIVE CURRENT MACHINE
FR2297169A1 (en) PACKING MACHINE
BE817925A (en) COMPACT BREADING MACHINE
SE7506971L (en) ROTARY ELECTRICAL MACHINE.
IT1038498B (en) MULTIPLE DIAMETER MOVABLE BORING MACHINE
IT1035132B (en) ROTARY MACHINE
SE7506817L (en) ROTARY ELECTRICAL MACHINE
SE406675B (en) ROTARY ELECTRICAL MACHINE
IT1049981B (en) ELECTRIC MACHINE
FR2276220A1 (en) PACKAGING MACHINE
IT1049235B (en) MULTI-SPEED ROTARY ELECTRIC MACHINE
FR2280789A1 (en) ROTARY MACHINE
IT1061795B (en) DYNAMO ELECTRIC MACHINES