BR112012009018A2 - sistema termicamente geenciável e dispositivo elétrico de motor ou gerador - Google Patents

sistema termicamente geenciável e dispositivo elétrico de motor ou gerador

Info

Publication number
BR112012009018A2
BR112012009018A2 BR112012009018A BR112012009018A BR112012009018A2 BR 112012009018 A2 BR112012009018 A2 BR 112012009018A2 BR 112012009018 A BR112012009018 A BR 112012009018A BR 112012009018 A BR112012009018 A BR 112012009018A BR 112012009018 A2 BR112012009018 A2 BR 112012009018A2
Authority
BR
Brazil
Prior art keywords
geishable
thermally
motor
generator fixture
fixture
Prior art date
Application number
BR112012009018A
Other languages
English (en)
Inventor
Camilo Rivera Ernesto
Kostrubanic James
Original Assignee
General Eletric Company
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 Eletric Company filed Critical General Eletric Company
Publication of BR112012009018A2 publication Critical patent/BR112012009018A2/pt

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
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BR112012009018A 2009-10-18 2010-09-15 sistema termicamente geenciável e dispositivo elétrico de motor ou gerador BR112012009018A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25267409P 2009-10-18 2009-10-18
US12/646,361 US20110089777A1 (en) 2009-10-18 2009-12-23 Thermally manageable system and electric device
PCT/US2010/048861 WO2011046699A2 (en) 2009-10-18 2010-09-15 Thermally manageable system and electric device

Publications (1)

Publication Number Publication Date
BR112012009018A2 true BR112012009018A2 (pt) 2019-09-24

Family

ID=43736060

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012009018A BR112012009018A2 (pt) 2009-10-18 2010-09-15 sistema termicamente geenciável e dispositivo elétrico de motor ou gerador

Country Status (8)

Country Link
US (1) US20110089777A1 (pt)
EP (1) EP2489113B1 (pt)
CN (1) CN102754312B (pt)
AP (1) AP2012006219A0 (pt)
BR (1) BR112012009018A2 (pt)
CL (1) CL2012000961A1 (pt)
EA (1) EA201290154A1 (pt)
WO (1) WO2011046699A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202384919U (zh) * 2011-12-29 2012-08-15 无锡尚格工业设计有限公司 一体容置式扭矩传感器电机
US9306433B2 (en) * 2013-03-13 2016-04-05 E-Aam Driveline Systems Ab Drive module with spray cooling of electric motor
GB2552678B (en) 2016-08-02 2019-04-03 Integral Powertrain Ltd A rotary device, a motor and a method of cooling a motor
DE102019211523A1 (de) * 2019-08-01 2021-02-04 Zf Friedrichshafen Ag Kühlfluidführungsanordnung zum Kühlen eines Rotors einer elektrischen Maschine
DE102019211555A1 (de) * 2019-08-01 2021-02-04 Zf Friedrichshafen Ag Kühlfluidführungsanordnung zum Kühlen eines Rotors einer elektrischen Maschine
US11515756B2 (en) * 2020-03-27 2022-11-29 Dana Belgium N.V. Electric motor cooling system
CN111654135B (zh) * 2020-06-22 2022-03-11 浙江闽立电动工具有限公司 一种内散热式直流无刷电机及手持式锂电工具
FR3138859B1 (fr) * 2022-08-10 2024-09-06 Ifp Energies Now Rotor de machine électrique avec canal de refroidissement
JP7468591B1 (ja) 2022-09-29 2024-04-16 株式会社明電舎 回転電機の冷却構造および回転電機

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JPH10327558A (ja) * 1997-03-28 1998-12-08 Aisin Seiki Co Ltd 電気モータの冷却装置
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JP2006161967A (ja) * 2004-12-08 2006-06-22 Matsushita Electric Ind Co Ltd 流体軸受装置およびスピンドルモータ
JP4680584B2 (ja) * 2004-12-24 2011-05-11 住友電気工業株式会社 超電導モータの冷却構造
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US8080908B2 (en) * 2005-11-09 2011-12-20 Kabushiki Kaisha Toshiba Cooling structure for rotor core in electric rotating machine
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JP4980747B2 (ja) * 2007-02-28 2012-07-18 トヨタ自動車株式会社 回転電機
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JP4757238B2 (ja) * 2007-07-13 2011-08-24 アイシン・エィ・ダブリュ株式会社 回転電機の冷却構造及び冷却方法

Also Published As

Publication number Publication date
WO2011046699A3 (en) 2012-07-19
EA201290154A1 (ru) 2012-12-28
CL2012000961A1 (es) 2013-02-22
WO2011046699A2 (en) 2011-04-21
CN102754312B (zh) 2015-04-15
CN102754312A (zh) 2012-10-24
EP2489113A2 (en) 2012-08-22
US20110089777A1 (en) 2011-04-21
AP2012006219A0 (en) 2012-04-30
EP2489113B1 (en) 2014-11-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.