BR212015012247U2 - method for manufacturing rotary electric machine end plate array, rotary electric machine end plate array and rotary electric machine - Google Patents

method for manufacturing rotary electric machine end plate array, rotary electric machine end plate array and rotary electric machine

Info

Publication number
BR212015012247U2
BR212015012247U2 BR212015012247U BR212015012247U BR212015012247U2 BR 212015012247 U2 BR212015012247 U2 BR 212015012247U2 BR 212015012247 U BR212015012247 U BR 212015012247U BR 212015012247 U BR212015012247 U BR 212015012247U BR 212015012247 U2 BR212015012247 U2 BR 212015012247U2
Authority
BR
Brazil
Prior art keywords
end plate
electric machine
rotary electric
rotary machine
plate array
Prior art date
Application number
BR212015012247U
Other languages
Portuguese (pt)
Other versions
BR212015012247U8 (en
BR212015012247Y1 (en
Inventor
Pasi Paloheimo
Rami Raute
Original Assignee
Abb Technology Ag
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 Abb Technology Ag filed Critical Abb Technology Ag
Publication of BR212015012247U2 publication Critical patent/BR212015012247U2/en
Publication of BR212015012247U8 publication Critical patent/BR212015012247U8/en
Publication of BR212015012247Y1 publication Critical patent/BR212015012247Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

resumo “método para fabricar disposição de placa de extremidade de máquina elétrica giratória, disposição de placa de extremidade de máquina elétrica giratória e máquina elétrica giratória” a presente invenção refere-se a máquinas elétricas usadas tipicamente para aplicações industriais e, mais particularmente, a um método para fabricar uma disposição de placa de extremidade de uma máquina elétrica giratória, para uma disposição de placa de extremidade de uma máquina elétrica giratória e para uma máquina elétrica giratória. uma máquina elétrica giratória que tem uma disposição de placa de extremidade, de acordo com a presente invenção, tem um anel externo de placa de extremidade (19), (31) e um conjunto de placa de extremidade (22 a 24), (29), (34 a 36), de modo que o dito conjunto de placa de extremidade (22 a 24), (29), (34 a 36) compreenda um anel interno de placa de extremidade (23), (35) e um anel de isolamento (22), (29), (34), em que a disposição de placa de extremidade também compreende elementos fixadores (27 a 28), (39 a 40), em que os elementos fixadores (27 a 28), (39 a 40) prendem o anel interno de placa de extremidade (23), (35) e o anel de isolamento (22), (29), (34) ao anel externo de placa de extremidade (19), (31) ou a armação de extremidade (19), (31) da máquina elétrica giratória e em que os elementos fixadores (27 a 28), (39 a 40) são dispostos de modo que a espessura do anel de isolamento (22), (29), (34) reduza e os elementos fixadores (27 a 28), (39 a 40) apertem respectivamente. 1/1abstract method for manufacturing electrical rotary machine end plate array, electrical rotary machine end plate arrangement and electrical rotary machine the present invention relates to electrical machines typically used for industrial applications, and more particularly to a method for manufacturing an end plate arrangement of an electrical rotary machine, for an end plate arrangement of an electrical rotary machine and for an electrical rotary machine. an electrical rotary machine having an end plate arrangement in accordance with the present invention has an end plate outer ring (19), (31) and an end plate assembly (22 to 24), (29 ), (34 to 36), such that said end plate assembly (22 to 24), (29), (34 to 36) comprises an end plate inner ring (23), (35) and a insulation ring (22), (29), (34), wherein the end plate arrangement also comprises fasteners (27 to 28), (39 to 40), wherein fasteners (27 to 28), (39 to 40) secure the end plate inner ring (23), (35) and insulation ring (22), (29), (34) to the end plate outer ring (19), (31) or the end frame (19), (31) of the rotating electrical machine and in which the fastening elements (27 to 28), (39 to 40) are arranged so that the thickness of the insulation ring (22), (29 ), (34) reduce and the fasteners (27 to 28), (39 to 40) tighten respectively. 1/1

BR212015012247-2U 2012-11-30 2012-11-30 ARRANGING ELECTRIC MACHINE AND ELECTRIC MACHINE END PLUG ARRAY BR212015012247Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/074098 WO2014082682A1 (en) 2012-11-30 2012-11-30 A method for manufacturing an end plate arrangement of a rotating electrical machine, an end plate arrangement of a rotating electrical machine, and a rotating electrical machine

Publications (3)

Publication Number Publication Date
BR212015012247U2 true BR212015012247U2 (en) 2015-11-24
BR212015012247U8 BR212015012247U8 (en) 2017-12-26
BR212015012247Y1 BR212015012247Y1 (en) 2019-03-26

Family

ID=47501091

Family Applications (1)

Application Number Title Priority Date Filing Date
BR212015012247-2U BR212015012247Y1 (en) 2012-11-30 2012-11-30 ARRANGING ELECTRIC MACHINE AND ELECTRIC MACHINE END PLUG ARRAY

Country Status (3)

Country Link
CN (1) CN204928434U (en)
BR (1) BR212015012247Y1 (en)
WO (1) WO2014082682A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020143886A1 (en) 2019-01-10 2020-07-16 Vestas Wind Systems A/S Improvements relating to electrical generators in wind turbines
CN111509892B (en) * 2020-04-20 2021-09-21 青岛中加特电气股份有限公司 End cover structure of motor bearing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04156246A (en) * 1990-10-18 1992-05-28 Toshiba Corp Rotary electric machine having shaft current stopping insulation
JPH04185256A (en) * 1990-11-19 1992-07-02 Toshiba Corp Rotary electric machine
JP3635948B2 (en) * 1998-11-17 2005-04-06 三菱電機株式会社 Rotating electric machine

Also Published As

Publication number Publication date
WO2014082682A1 (en) 2014-06-05
BR212015012247U8 (en) 2017-12-26
BR212015012247Y1 (en) 2019-03-26
CN204928434U (en) 2015-12-30

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ABB TECHNOLOGY AG (CH)

B25C Requirement related to requested transfer of rights

Owner name: ABB TECHNOLOGY AG (CH)

B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 15 (QUINZE) ANOS CONTADOS A PARTIR DE 30/11/2012, OBSERVADAS AS CONDICOES LEGAIS. (CO) 15 (QUINZE) ANOS CONTADOS A PARTIR DE 30/11/2012, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2751 DE 26-09-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.