BR112013018324A2 - máquina elétrica - Google Patents

máquina elétrica

Info

Publication number
BR112013018324A2
BR112013018324A2 BR112013018324A BR112013018324A BR112013018324A2 BR 112013018324 A2 BR112013018324 A2 BR 112013018324A2 BR 112013018324 A BR112013018324 A BR 112013018324A BR 112013018324 A BR112013018324 A BR 112013018324A BR 112013018324 A2 BR112013018324 A2 BR 112013018324A2
Authority
BR
Brazil
Prior art keywords
electric machine
electric
machine
Prior art date
Application number
BR112013018324A
Other languages
English (en)
Other versions
BR112013018324B1 (pt
Inventor
Shröter Andreas
Gromoll Bernd
Hofmann Jürgen
Dennerlein Klaus
brandl Konrad
Piotrowski Patryk
Danov Vladimir
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of BR112013018324A2 publication Critical patent/BR112013018324A2/pt
Publication of BR112013018324B1 publication Critical patent/BR112013018324B1/pt

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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • 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
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
BR112013018324-1A 2010-12-23 2011-12-13 Máquina elétrica compreendendo um corpo de base, um eixo de rotor, um trocador de calor, um elemento de alimentação e um alojamento de alimentação BR112013018324B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010064010A DE102010064010A1 (de) 2010-12-23 2010-12-23 Elektrische Maschine mit geschlossenem, autarkem Kühlmediumkreislauf
DE102010064010.7 2010-12-23
PCT/EP2011/072518 WO2012084585A2 (de) 2010-12-23 2011-12-13 Elektrische maschine mit geschlossenem, autarkem kühlmediumkreislauf

Publications (2)

Publication Number Publication Date
BR112013018324A2 true BR112013018324A2 (pt) 2018-09-18
BR112013018324B1 BR112013018324B1 (pt) 2020-10-06

Family

ID=45349194

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013018324-1A BR112013018324B1 (pt) 2010-12-23 2011-12-13 Máquina elétrica compreendendo um corpo de base, um eixo de rotor, um trocador de calor, um elemento de alimentação e um alojamento de alimentação

Country Status (7)

Country Link
US (1) US9431878B2 (pt)
EP (1) EP2633606A2 (pt)
CN (1) CN103283129B (pt)
BR (1) BR112013018324B1 (pt)
DE (1) DE102010064010A1 (pt)
RU (1) RU2577773C2 (pt)
WO (1) WO2012084585A2 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012217361A1 (de) 2012-09-26 2014-04-17 Siemens Aktiengesellschaft Elektrische Maschine mit Wärmetauscher
GB2501952B (en) * 2012-10-09 2014-03-26 Integral Powertrain Ltd A motor and a method of cooling a motor
EP2728719A1 (de) 2012-10-30 2014-05-07 Siemens Aktiengesellschaft Käfigläufer und Stab mit einem Einschnitt
EP2728718A1 (de) 2012-10-30 2014-05-07 Siemens Aktiengesellschaft Käfigläufer mit deformierbarer Lagerung der Läuferstäbe
EP2852030A1 (de) * 2013-09-20 2015-03-25 Siemens Aktiengesellschaft Kühlvorrichtung für eine elektrische Maschine und elektrische Maschine umfassend eine Kühlvorrichtung
EP2854262A1 (de) 2013-09-25 2015-04-01 Siemens Aktiengesellschaft Kühlvorrichtung für eine elektrische Maschine
DE102013226804B4 (de) * 2013-12-20 2015-07-09 Siemens Aktiengesellschaft Antriebsanordnung mit integrierter Schmierung
EP3072219A1 (de) * 2014-02-17 2016-09-28 Siemens Aktiengesellschaft Elektrische maschine mit rahmen und hülle
EP2933902B1 (de) 2014-04-17 2016-06-01 Siemens Aktiengesellschaft Entwärmung einer elektrischen Maschine
CN104092333B (zh) * 2014-07-18 2017-01-25 宁夏西北骏马电机制造股份有限公司 防爆电机用冷却轴结构
US9762106B2 (en) * 2014-12-04 2017-09-12 Atieva, Inc. Motor cooling system
US20160164378A1 (en) * 2014-12-04 2016-06-09 Atieva, Inc. Motor Cooling System
DE102015201610A1 (de) * 2015-01-30 2016-08-04 Siemens Aktiengesellschaft Kühlvorrichtung zur Kühlung eines hochpoligen Rotors
EP3293495A1 (de) 2016-09-13 2018-03-14 Siemens Aktiengesellschaft Maschine mit gekühlter hohlwelle und konzentrischem drehgeber
GB201706438D0 (en) * 2017-04-24 2017-06-07 Rolls Royce Plc Electrical machine apparatus
DE102017218865A1 (de) 2017-10-23 2019-04-25 Audi Ag Elektrische Maschine und Kraftfahrzeug
US10923972B2 (en) * 2017-12-01 2021-02-16 American Axle & Manufacturing, Inc. Electric motor having stator with laminations configured to form distinct cooling channels
DE102017223491A1 (de) 2017-12-21 2019-06-27 Audi Ag Elektromaschinenanordnung
JP2019115154A (ja) * 2017-12-22 2019-07-11 本田技研工業株式会社 回転電機
CN108954010B (zh) * 2018-09-17 2020-03-17 中国核动力研究设计院 一种水冷式异种气体稳压的超临界二氧化碳稳压装置
CN109149806A (zh) * 2018-10-17 2019-01-04 珠海格力电器股份有限公司 电机、压缩机及空调
CN109546792A (zh) * 2018-12-04 2019-03-29 深圳先进技术研究院 一种电机
CN109980822B (zh) * 2018-12-25 2024-05-24 南京航空航天大学 一种快速冷却的外转子永磁同步电机
EP3709484A1 (de) * 2019-03-14 2020-09-16 Siemens Aktiengesellschaft Gekapselte elektrische maschine mit äusserem flüssigkeitskühlkreislauf
EP3730946B1 (en) * 2019-04-23 2023-04-26 Ningbo Geely Automobile Research & Development Co. Ltd. Shaft arrangement for a vehicle
DE102019117637A1 (de) * 2019-07-01 2021-01-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anordnung zum Kühlen einer Elektromaschine bei einem Kraftfahrzeug sowie Verfahren zum Betreiben der Anordnung
EP3920384B1 (en) * 2020-01-15 2023-06-21 Huawei Digital Power Technologies Co., Ltd. Motor rotor and vehicle
CN112165217A (zh) * 2020-08-05 2021-01-01 珠海市智川科技有限公司 一种智能温控伺服电机及其工作原理
CN112865432B (zh) * 2020-08-19 2022-05-06 上海迈昆控制系统有限公司 一种永磁无铁芯低扭矩微阻电机
DE102021205801A1 (de) 2021-06-09 2022-03-31 Zf Friedrichshafen Ag Elektrische Maschine mit einem Stator und einem Rotor
DE102022134151A1 (de) 2022-12-20 2024-06-20 Valeo Eautomotive Germany Gmbh Elektrische Maschine, insbesondere zum Antreiben eines Fahrzeugs

Family Cites Families (16)

* Cited by examiner, † Cited by third party
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SU106727A1 (ru) 1955-06-29 1956-11-30 Р.И. Ласточкин Закрыта электрическа машина
US3009072A (en) * 1958-01-28 1961-11-14 Scott L & Electromotors Ltd Fluid cooled motors
US3060335A (en) * 1961-02-07 1962-10-23 Garrett Corp Fluid cooled dynamoelectric machine
SU1244750A1 (ru) 1983-07-11 1986-07-15 Северо-Западный Заочный Политехнический Институт Электрическа машина переменного тока с жидкостным охлаждением
SU1365255A1 (ru) 1986-03-14 1988-01-07 Специальное проектно-конструкторское и технологическое бюро по погружному электрооборудованию для бурения скважин и добычи нефти Всесоюзного научно-производственного объединения "Потенциал" Погружной жидкостнозаполненный электродвигатель
SU1601699A1 (ru) 1987-11-13 1990-10-23 Московский энергетический институт Электрическа машина с непосредственным вод ным охлаждением
DE9112631U1 (de) 1991-10-10 1993-02-04 Siemens AG, 8000 München Flüssigkeitsgekühlte elektrische Maschine
DE19635196A1 (de) * 1996-08-30 1998-03-12 Audi Ag Kühlanordnung für einen Elektromotor
EP0989658A1 (fr) * 1998-09-28 2000-03-29 The Swatch Group Management Services AG Machine électrique asynchrone refroidie par liquide
GB2357377A (en) 1999-12-13 2001-06-20 Delphi Tech Inc Cooling a combined pump and electric generator
DE10244428A1 (de) 2002-09-24 2004-06-17 Siemens Ag Elektrische Maschine mit einer Kühleinrichtung
DE10309161A1 (de) 2003-02-28 2004-09-16 Siemens Ag Elektrische Maschine mit geblechtem Läufer
DE102009029716A1 (de) 2008-06-18 2009-12-24 Ixetic Bad Homburg Gmbh Elektromotor
DE102008036124A1 (de) 2008-08-01 2010-02-11 Siemens Aktiengesellschaft Elektrische Maschine in hoher Schutzart mit verbesserter Läuferkühlung
CN201298784Y (zh) 2008-11-14 2009-08-26 无锡开普动力有限公司 水冷发电机
CN201504150U (zh) 2009-09-11 2010-06-09 陈思扬 油浸式水冷电机

Also Published As

Publication number Publication date
RU2577773C2 (ru) 2016-03-20
CN103283129B (zh) 2016-02-17
WO2012084585A2 (de) 2012-06-28
US20130270939A1 (en) 2013-10-17
US9431878B2 (en) 2016-08-30
EP2633606A2 (de) 2013-09-04
DE102010064010A1 (de) 2012-06-28
WO2012084585A3 (de) 2013-01-31
RU2013134240A (ru) 2015-01-27
BR112013018324B1 (pt) 2020-10-06
CN103283129A (zh) 2013-09-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/12/2011, 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 2703 DE 25-10-2022 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.