SE335173B - - Google Patents

Info

Publication number
SE335173B
SE335173B SE17729/68A SE1772968A SE335173B SE 335173 B SE335173 B SE 335173B SE 17729/68 A SE17729/68 A SE 17729/68A SE 1772968 A SE1772968 A SE 1772968A SE 335173 B SE335173 B SE 335173B
Authority
SE
Sweden
Prior art keywords
winding
dec
wedges
wedging means
rings
Prior art date
Application number
SE17729/68A
Other languages
English (en)
Inventor
C Roennevig
O Tjernstroem
H Landhult
B Nordberg
B Dalmo
J Franked
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE17729/68A priority Critical patent/SE335173B/xx
Priority to US882262A priority patent/US3621315A/en
Priority to DE19691962591 priority patent/DE1962591A1/de
Priority to CH1868069A priority patent/CH501328A/de
Priority to GB62278/69A priority patent/GB1283568A/en
Publication of SE335173B publication Critical patent/SE335173B/xx

Links

Classifications

    • 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
    • H02K3/18—Windings for salient poles
    • H02K3/20—Windings for salient poles for auxiliary purposes, e.g. damping or commutating
    • 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
    • H02K3/16—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots for auxiliary purposes, e.g. damping or commutating
    • 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
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Windings For Motors And Generators (AREA)
  • Synchronous Machinery (AREA)
SE17729/68A 1968-12-23 1968-12-23 SE335173B (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE17729/68A SE335173B (pt) 1968-12-23 1968-12-23
US882262A US3621315A (en) 1968-12-23 1969-12-04 Damping winding for rotating pole system
DE19691962591 DE1962591A1 (de) 1968-12-23 1969-12-13 Daempferwicklung
CH1868069A CH501328A (de) 1968-12-23 1969-12-15 Dämpfungswicklung an einer rotierenden elektrischen Maschine
GB62278/69A GB1283568A (en) 1968-12-23 1969-12-22 Dynamo-electric machine rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17729/68A SE335173B (pt) 1968-12-23 1968-12-23

Publications (1)

Publication Number Publication Date
SE335173B true SE335173B (pt) 1971-05-17

Family

ID=20303917

Family Applications (1)

Application Number Title Priority Date Filing Date
SE17729/68A SE335173B (pt) 1968-12-23 1968-12-23

Country Status (5)

Country Link
US (1) US3621315A (pt)
CH (1) CH501328A (pt)
DE (1) DE1962591A1 (pt)
GB (1) GB1283568A (pt)
SE (1) SE335173B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870912A (en) * 1972-05-18 1975-03-11 Siemens Ag Smooth-core rotor for a synchronous electric machine
US3832583A (en) * 1973-03-08 1974-08-27 Westinghouse Electric Corp Squirrel cage motor with improved rotor bar securing arrangement
GB1474971A (en) * 1974-01-11 1977-05-25 English Electric Co Ltd Dynamo-electric machine rotors
US3943392A (en) * 1974-11-27 1976-03-09 Allis-Chalmers Corporation Combination slot liner and retainer for dynamoelectric machine conductor bars
DE3048720C2 (de) * 1980-12-23 1984-02-16 Loher Gmbh, 8399 Ruhstorf Rotornut für Käfigläufer asynchroner Drehfeldmaschinen
DE3674084D1 (de) * 1985-06-27 1990-10-18 Bbc Brown Boveri & Cie Rotor einer elektrischen maschine.
US5365132A (en) * 1993-05-27 1994-11-15 General Electric Company Lamination for a dynamoelectric machine with improved cooling capacity
US6288460B1 (en) 1999-11-03 2001-09-11 Baldor Electric Company Fluid-cooled, high power switched reluctance motor
FI122755B (fi) * 2011-01-26 2012-06-29 Axco Motors Oy Liitos ja liitosmenetelmä kestomagneettitahtikohteessa
DE102012217778A1 (de) * 2012-09-28 2014-04-03 Schaeffler Technologies Gmbh & Co. Kg Flüssigkeitsgekühlter Stator einer dynamoelektrischen Maschine und Verfahren zu dessen Herstellung
EP2919367A1 (de) 2014-03-14 2015-09-16 Siemens Aktiengesellschaft Rotor einer rotierenden elektrischen Maschine
EP2922185A1 (de) * 2014-03-21 2015-09-23 Siemens Aktiengesellschaft Kühlung eines Aktivteils einer elektrischen Maschine
DE102019115489A1 (de) * 2019-06-07 2020-12-10 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Wicklung einer elektrischen Maschine, Stator einer elektrischen Maschine und elektrische Maschine
JP2022055707A (ja) * 2020-09-29 2022-04-08 本田技研工業株式会社 回転電機
DE102021210498A1 (de) 2021-09-21 2023-03-23 Volkswagen Aktiengesellschaft Gekühlter Rotor mit Verdrängungselement, Elektromaschine und Kraftfahrzeug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1637182A (en) * 1922-12-23 1927-07-26 Firm Thyssen & Co Ag Rotor for electrical machines
US2719931A (en) * 1951-03-17 1955-10-04 Kober William Permanent magnet field generators
GB732783A (en) * 1951-12-12 1955-06-29 Vickers Electrical Co Ltd Improvements relating to the construction of dynamo electric machines
US2831133A (en) * 1954-09-22 1958-04-15 Allis Louis Co High frequency alternator field winding
US3189769A (en) * 1961-08-01 1965-06-15 Gen Electric Dynamoelectric machine rotor cooling

Also Published As

Publication number Publication date
GB1283568A (en) 1972-07-26
US3621315A (en) 1971-11-16
CH501328A (de) 1970-12-31
DE1962591A1 (de) 1970-07-16

Similar Documents

Publication Publication Date Title
GB1283568A (en) Dynamo-electric machine rotor
GB1132997A (en) Improvements in rotary electrical machines
GB1178020A (en) High Voltage Grading in High Voltage Electric Equipment
GB1119878A (en) Improvements in downset end winding rotor for dynamoelectric machine
GB894223A (en) Improvements in stators for electric motors and generators
GB1404968A (en) Turbogenerator
GB967057A (en) Winding arrangements for dynamoelectric machines
GB966178A (en) Improvements relating to windings for electrical machines
GB1277960A (en) Improvements in rotary electric machines
GB974730A (en) Improvements in or relating to salient-pole-rotor electrical machines
GB1179553A (en) Improvements in or relating to Cooling of the Stator Conductors of Dynamo-Electric Machines
GB1195398A (en) Improvements in or relating to Electrical Machines
GB894176A (en) Improvements in totally enclosed electric motors
GB1055886A (en) Dynamo electric machines of the reluctance type
GB1075050A (en) An electric gap-tube motor
GB960924A (en) Improvements relating to dynamo-electric machine rotors
GB1516218A (en) Asynchronous electrical machines
GB1127916A (en) Improvements in and relating to dynamo-electric machines
GB1194053A (en) Synchronous or Non-Synchronous Electrical Machines
GB1294106A (en) Improvements in or relating to high-power rotating machines
GB964906A (en) Improvements in liquid-cooled rotary electric machines
GB1393025A (en) Electrical machine salient pole rotors
GB1015117A (en) Improvements in single-phase induction motors
GB1446764A (en) Dynamoelectric machine superconductive winding
GB1057913A (en) Improvements in or relating to fluid-cooled dynamo-electric machines