ES458120A1 - Metodo para sujetar sin atadura las espiras extremas del de-vanado de una maquina dinamoelectrica. - Google Patents

Metodo para sujetar sin atadura las espiras extremas del de-vanado de una maquina dinamoelectrica.

Info

Publication number
ES458120A1
ES458120A1 ES458120A ES458120A ES458120A1 ES 458120 A1 ES458120 A1 ES 458120A1 ES 458120 A ES458120 A ES 458120A ES 458120 A ES458120 A ES 458120A ES 458120 A1 ES458120 A1 ES 458120A1
Authority
ES
Spain
Prior art keywords
end turns
annulus
dynamoelectric machine
tieless
supporting end
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
ES458120A
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 ES458120A1 publication Critical patent/ES458120A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/505—Fastening of winding heads, equalising connectors, or connections thereto for large machine windings, e.g. bar windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

Método para sujetar sin atadura las espiras extremas del devanado de una máquina dinamoeléctrica que incluye las etapas que consisten en disponer de una máquina dinamoeléctrica que tiene una armadura con un estator montado en ella, estando dicho estator provisto de ranuras adaptadas para recibir en ellas un devanado aislado, teniendo dicho devanado aislado unas espiras extremas que se extienden más allá de los extremos opuestos de dicho estator cuando el devanado está montado en las ranuras del estator.
ES458120A 1974-08-01 1977-04-22 Metodo para sujetar sin atadura las espiras extremas del de-vanado de una maquina dinamoelectrica. Expired ES458120A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US493687A US3924149A (en) 1974-08-01 1974-08-01 Tieless bracing and method for supporting end turns of a dynamoelectric machine

Publications (1)

Publication Number Publication Date
ES458120A1 true ES458120A1 (es) 1978-04-01

Family

ID=23961281

Family Applications (2)

Application Number Title Priority Date Filing Date
ES439973A Expired ES439973A1 (es) 1974-08-01 1975-08-01 Mejoras introducidas en una maquina dinamoelectrica.
ES458120A Expired ES458120A1 (es) 1974-08-01 1977-04-22 Metodo para sujetar sin atadura las espiras extremas del de-vanado de una maquina dinamoelectrica.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES439973A Expired ES439973A1 (es) 1974-08-01 1975-08-01 Mejoras introducidas en una maquina dinamoelectrica.

Country Status (6)

Country Link
US (1) US3924149A (es)
JP (1) JPS5138001A (es)
BR (1) BR7504853A (es)
DE (1) DE2533942A1 (es)
ES (2) ES439973A1 (es)
IT (1) IT1040186B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037126A (en) * 1976-04-20 1977-07-19 General Electric Company Tieless bracing for supporting end turns of a dynamoelectric machine
JPS6055726U (ja) * 1983-09-26 1985-04-18 マツダ株式会社 エンジンの燃焼室構造
JPS6055725U (ja) * 1983-09-26 1985-04-18 マツダ株式会社 エンジンの燃焼室構造
US6157109A (en) * 1998-02-10 2000-12-05 Reliance Electric Technologies, Llc Dynamoelectric machine with ferromagnetic end winding ring
US6727634B2 (en) 2001-08-30 2004-04-27 Honeywell International, Inc. System and method for end turn retention on a high speed generator rotor
US6859019B2 (en) 2001-08-30 2005-02-22 Honeywell International, Inc. System and method for coupling rectifiers of an exciter to the rotor of a main generator
US6791230B2 (en) 2001-09-07 2004-09-14 Honeywell International, Inc. System and method for retaining wedges in a rotor
US6753637B2 (en) 2001-09-07 2004-06-22 Honeywell International, Inc. Exciter rotor assembly
US6734585B2 (en) 2001-11-16 2004-05-11 Honeywell International, Inc. Rotor end caps and a method of cooling a high speed generator
EP1808949B1 (de) 2006-01-11 2009-09-02 Siemens Aktiengesellschaft Ständer einer elektrischen Großmaschine
EP1814207A1 (de) * 2006-01-31 2007-08-01 Siemens Aktiengesellschaft Schwingungsdämpfungssystem für einen Stator einer elektrischen Maschine
US8365392B2 (en) * 2006-06-13 2013-02-05 Tesla Motors, Inc. Method of fabricating a rotor assembly for an electric motor
US8572837B2 (en) * 2006-06-13 2013-11-05 Tesla Motors, Inc. Method for making an efficient rotor for an electric motor
US20110018483A1 (en) 2009-07-21 2011-01-27 General Electric Company Stator end-winding component monitoring system
EP2582019A1 (en) * 2011-10-14 2013-04-17 Siemens Aktiengesellschaft Adjusting the stiffness in the stator end winding of an electrical machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1236085A (en) * 1916-01-03 1917-08-07 Richard Hudnut Bottle-display stand.
US1368350A (en) * 1917-07-28 1921-02-15 Westinghouse Electric & Mfg Co Coil-supporting device
US3320452A (en) * 1963-09-23 1967-05-16 Gen Electric Tieless bracing of stator coil end turns
US3348085A (en) * 1965-07-20 1967-10-17 Gen Electric Spring tightened generator end turn support construction
US3436580A (en) * 1966-10-14 1969-04-01 Gen Electric Stator end turn bracing system
US3631279A (en) * 1970-02-16 1971-12-28 Reliance Electric Co The Dynamoelectric machine blocking means
JPS4913186U (es) * 1972-05-11 1974-02-04

Also Published As

Publication number Publication date
DE2533942A1 (de) 1976-02-19
BR7504853A (pt) 1976-08-03
ES439973A1 (es) 1977-06-16
JPS5138001A (es) 1976-03-30
IT1040186B (it) 1979-12-20
US3924149A (en) 1975-12-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202