CH441495A - Elektrische Maschine mit geschlossenem Kühlmittelkreislauf in der Anlaufwicklung - Google Patents

Elektrische Maschine mit geschlossenem Kühlmittelkreislauf in der Anlaufwicklung

Info

Publication number
CH441495A
CH441495A CH1169066A CH1169066A CH441495A CH 441495 A CH441495 A CH 441495A CH 1169066 A CH1169066 A CH 1169066A CH 1169066 A CH1169066 A CH 1169066A CH 441495 A CH441495 A CH 441495A
Authority
CH
Switzerland
Prior art keywords
electric machine
coolant circuit
starting winding
closed coolant
closed
Prior art date
Application number
CH1169066A
Other languages
German (de)
English (en)
Inventor
Herbert Dipl Ing Pohl
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1169066A priority Critical patent/CH441495A/de
Priority to DE19661538720 priority patent/DE1538720A1/de
Priority to AT712067A priority patent/AT269273B/de
Priority to US658728A priority patent/US3458738A/en
Priority to GB36690/67A priority patent/GB1194053A/en
Priority to NO169330A priority patent/NO115176B/no
Publication of CH441495A publication Critical patent/CH441495A/de

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
    • H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Synchronous Machinery (AREA)
CH1169066A 1966-08-12 1966-08-12 Elektrische Maschine mit geschlossenem Kühlmittelkreislauf in der Anlaufwicklung CH441495A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1169066A CH441495A (de) 1966-08-12 1966-08-12 Elektrische Maschine mit geschlossenem Kühlmittelkreislauf in der Anlaufwicklung
DE19661538720 DE1538720A1 (enExample) 1966-08-12 1966-11-04
AT712067A AT269273B (de) 1966-08-12 1967-07-31 Geschlossener Kühlmittelkreislauf für die direkte Flüssigkeitskühlung einer aus Hohlleitern bestehenden Anlaufwicklung einer Synchron- oder Asynchronmaschine
US658728A US3458738A (en) 1966-08-12 1967-08-07 Closed system for cooling the starting winding of a synchronous or non-synchronous machine
GB36690/67A GB1194053A (en) 1966-08-12 1967-08-10 Synchronous or Non-Synchronous Electrical Machines
NO169330A NO115176B (enExample) 1966-08-12 1967-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1169066A CH441495A (de) 1966-08-12 1966-08-12 Elektrische Maschine mit geschlossenem Kühlmittelkreislauf in der Anlaufwicklung

Publications (1)

Publication Number Publication Date
CH441495A true CH441495A (de) 1967-08-15

Family

ID=4375918

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1169066A CH441495A (de) 1966-08-12 1966-08-12 Elektrische Maschine mit geschlossenem Kühlmittelkreislauf in der Anlaufwicklung

Country Status (6)

Country Link
US (1) US3458738A (enExample)
AT (1) AT269273B (enExample)
CH (1) CH441495A (enExample)
DE (1) DE1538720A1 (enExample)
GB (1) GB1194053A (enExample)
NO (1) NO115176B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1602441A (enExample) * 1968-12-23 1970-11-23
US3896320A (en) * 1971-10-19 1975-07-22 United Aircraft Corp High speed electric generator
DE3068566D1 (en) * 1980-03-10 1984-08-23 Bbc Brown Boveri & Cie Connector for water distribution and process for its manufacture
DE10132962A1 (de) * 2001-07-06 2003-01-23 Rexroth Indramat Gmbh Kühlvorrichtung eines Elektromotors
GB2403605B (en) * 2003-06-21 2005-09-07 Elektro Magnetix Ltd Improvements to cooling system for dynamoelectric machines
US7994664B2 (en) * 2004-12-10 2011-08-09 General Electric Company System and method for cooling a superconducting rotary machine
US20240235328A1 (en) * 2023-01-09 2024-07-11 GM Global Technology Operations LLC Cooling for electric motors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB883827A (en) * 1958-01-28 1961-12-06 Scott L & Electromotors Ltd Improvements relating to fluid cooled motors
US3075104A (en) * 1960-04-22 1963-01-22 Gen Electric Liquid-cooled rotor for a dynamoelectric machine
US3165655A (en) * 1962-01-02 1965-01-12 Gen Electric Dynamoelectric machines

Also Published As

Publication number Publication date
DE1538720A1 (enExample) 1970-01-22
GB1194053A (en) 1970-06-10
US3458738A (en) 1969-07-29
AT269273B (de) 1969-03-10
NO115176B (enExample) 1968-08-19

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