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MX3321E - Mejoras en rotor para uso en maquina electrica rotatoria - Google Patents

Mejoras en rotor para uso en maquina electrica rotatoria

Info

Publication number
MX3321E
MX3321E MX100324U MX10032476U MX3321E MX 3321 E MX3321 E MX 3321E MX 100324 U MX100324 U MX 100324U MX 10032476 U MX10032476 U MX 10032476U MX 3321 E MX3321 E MX 3321E
Authority
MX
Mexico
Prior art keywords
arms
rotor
rotary machine
electric rotary
length
Prior art date
Application number
MX100324U
Other languages
English (en)
Inventor
Tadasi Sonobe
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of MX3321E publication Critical patent/MX3321E/es

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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

La presente invención se refiere a mejoras en rotor para uso en máquina eléctrica rotatoria, que comprende un eje rotatorio, una pluralidad de conjuntos de brazos que se extienden radialmente desde el eje rotatorio, cada conjunto consiste al menos de dos brazos, un núcleo de rotor que dispone de una pluralidad de placas de acero cilicrónico laminadas con un espesor predeterminado alrededor de la periferia exterior de los brazos y soldadas a los brazos, caracterizado en que cada brazo tiene una longitud en sección radial mayor que la longitud en la dirección perpendicular al eje rotatorio.
MX100324U 1975-09-25 1976-09-24 Mejoras en rotor para uso en maquina electrica rotatoria MX3321E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50114667A JPS5239102A (en) 1975-09-25 1975-09-25 Rotor of rotary machine

Publications (1)

Publication Number Publication Date
MX3321E true MX3321E (es) 1980-09-23

Family

ID=14643564

Family Applications (1)

Application Number Title Priority Date Filing Date
MX100324U MX3321E (es) 1975-09-25 1976-09-24 Mejoras en rotor para uso en maquina electrica rotatoria

Country Status (4)

Country Link
US (1) US4128780A (es)
JP (1) JPS5239102A (es)
MX (1) MX3321E (es)
ZA (1) ZA765739B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318218A (en) * 1979-08-10 1982-03-09 General Electric Co. Method of making a dynamoelectric machine stator assembly
US4284920A (en) * 1979-08-10 1981-08-18 General Electric Co. Dynamoelectric machine stator assembly
JPS63164906U (es) * 1987-04-06 1988-10-27
CA2025299C (en) * 1989-09-18 1993-08-24 Takashi Watanabe Feeder lead wire of rotor for electric machine
ATE180115T1 (de) * 1995-10-09 1999-05-15 Elin Energieversorgung Rotor für eine rotierende elektrische maschine
EP1315270A1 (de) * 2001-11-22 2003-05-28 ALSTOM (Switzerland) Ltd Polrad
EP2630391A2 (en) * 2010-10-22 2013-08-28 Spinlectrix Inc. Stabilization of rotating machinery
US9729019B2 (en) * 2012-05-01 2017-08-08 Mitsubishi Electric Corporation Rotor structure of rotary electric machine
US8339019B1 (en) 2012-07-30 2012-12-25 Boulder Wind Power, Inc. Structure for an electromagnetic machine having compression and tension members
JP5990475B2 (ja) * 2013-02-14 2016-09-14 本田技研工業株式会社 回転電機のロータ
WO2020145033A1 (ja) * 2019-01-08 2020-07-16 日立オートモティブシステムズ株式会社 回転電機の回転子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046426A (en) * 1958-03-12 1962-07-24 Asea Ab Rotor spider for electrical machines
DE1183169B (de) * 1962-08-02 1964-12-10 Bbc Brown Boveri & Cie Kraftschluessige Verbindung in tangentialer Richtung zwischen den Laeufersternamen und dem Laeuferblechkranz bei grossen rotierenden elektrischen Maschinen

Also Published As

Publication number Publication date
US4128780A (en) 1978-12-05
ZA765739B (en) 1977-09-28
JPS5631819B2 (es) 1981-07-23
JPS5239102A (en) 1977-03-26

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