BRPI0512196A - rotor para motor elétrico, unidade de compressor provida com rotor, método para a produção de um rotor para um motor elétrico - Google Patents
rotor para motor elétrico, unidade de compressor provida com rotor, método para a produção de um rotor para um motor elétricoInfo
- Publication number
- BRPI0512196A BRPI0512196A BRPI0512196-5A BRPI0512196A BRPI0512196A BR PI0512196 A BRPI0512196 A BR PI0512196A BR PI0512196 A BRPI0512196 A BR PI0512196A BR PI0512196 A BRPI0512196 A BR PI0512196A
- Authority
- BR
- Brazil
- Prior art keywords
- electric motor
- rotor
- motor rotor
- producing
- cylindrical core
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011162 core material Substances 0.000 abstract 5
- 238000009792 diffusion process Methods 0.000 abstract 3
- 239000004020 conductor Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- 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
- H02K15/0012—Manufacturing cage rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
- H02K17/165—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors characterised by the squirrel-cage or other short-circuited windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
- H02K17/20—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
- Y10T29/49012—Rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Induction Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Compressor (AREA)
- Manufacture Of Motors, Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Rectifiers (AREA)
Abstract
ROTOR PARA MOTOR ELéTRICO, UNIDADE DE COMPRESSOR PROVIDA COM ROTOR, MéTODO PARA A PRODUçãO DE UM ROTOR PARA UM MOTOR ELéTRICO. A presente invenção refere-se a um motor para um motor elétrico de acordo com a invenção compreende um núcleo substancialmente cilíndrico, hastes condutivas e dois anéis de curto-circuito. O núcleo cilíndrico é formado a partir de um material de núcleo e provido com uma pluralidade de ranhuras longitudinais a quais se estendem substancialmente na direção do eixo geométrico de cilindro. As hastes condutivas são formadas a partir de um material eletricamente condutivo e são providas nas ranhuras longitudinais do núcleo cilíndrico. Os dois anéis de curto-circuito conectam de forma condutiva as extremidades axiais das hastes condutivas uma à outra. Uma camada de difusão se estende entre as hastes condutivas e o núcleo cilíndrico. A camada de difusão compreende um material de difusão.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1026424A NL1026424C2 (nl) | 2004-06-15 | 2004-06-15 | Rotor voor elektromotor, compressoreenheid voorzien van rotor, werkwijze voor het vervaardigen van een rotor voor een elektromotor. |
PCT/NL2005/000428 WO2005124973A1 (en) | 2004-06-15 | 2005-06-10 | Rotor for electric motor, compressor unit provided with rotor, method for producing a rotor for an electric motor |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0512196A true BRPI0512196A (pt) | 2008-02-19 |
BRPI0512196B1 BRPI0512196B1 (pt) | 2017-05-09 |
Family
ID=34970445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0512196A BRPI0512196B1 (pt) | 2004-06-15 | 2005-06-10 | rotor para um motor elétrico, unidade de compressor, método para a produção de um rotor para um motor elétrico e método para a produção de um rotor comum contínuo para um compressor centrífugo |
Country Status (9)
Country | Link |
---|---|
US (1) | US7646128B2 (pt) |
EP (2) | EP1766755B1 (pt) |
JP (1) | JP4906719B2 (pt) |
AT (1) | ATE557463T1 (pt) |
BR (1) | BRPI0512196B1 (pt) |
ES (1) | ES2385491T3 (pt) |
NL (1) | NL1026424C2 (pt) |
NO (1) | NO341566B1 (pt) |
WO (1) | WO2005124973A1 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20060294A1 (it) | 2006-02-17 | 2007-08-18 | Nuovo Pignone Spa | Motocompressore |
DE102009040123A1 (de) * | 2008-11-06 | 2010-05-20 | Siemens Aktiengesellschaft | Kurzschlussläufer, Asynchronmotor und Strömungsmaschine |
DE102009008440B3 (de) * | 2009-02-11 | 2010-12-02 | Siemens Aktiengesellschaft | Käfigläufer |
WO2010100214A2 (de) | 2009-03-06 | 2010-09-10 | Siemens Aktiengesellschaft | Läufer für einen elektromotor und verfahren zur herstellung eines solchen läufers |
US20110138933A1 (en) * | 2009-12-15 | 2011-06-16 | Honeywell International Inc. | Sensor having emi shielding for measuring rotating shaft parameters |
DE102010021470A1 (de) * | 2010-05-25 | 2011-12-01 | Siemens Aktiengesellschaft | Käfigläufer für eine Asynchronmaschine und Verfahren zur Herstellung des Käfigläufers |
JP5155420B2 (ja) * | 2011-03-11 | 2013-03-06 | ファナック株式会社 | エンドリングとバーをろう付けする誘導電動機のかご形ロータ及びその製造方法 |
MX2013011851A (es) | 2011-04-13 | 2014-03-13 | Boulder Wind Power Inc | Arreglo que enfoca el flujo para imanes permantes, metodos de abricacion de tales arreglos y maquinas que incluyen tales arreglos. |
US9048701B2 (en) * | 2011-08-30 | 2015-06-02 | Siemens Industry, Inc. | Passive magnetic bearings for rotating equipment including induction machines |
FR2985870B1 (fr) * | 2012-01-16 | 2014-01-03 | Converteam Technology Ltd | Rotor, procede de fabrication et machine electrique correspondants |
PL2933493T3 (pl) * | 2012-12-12 | 2022-02-14 | Hanyu Group Joint-Stock Co., Ltd. | Pompa odprowadzająca z magnesem trwałym silnika prądu przemiennego |
CN105122598B (zh) * | 2013-04-17 | 2017-09-01 | 西门子公司 | 具有轴向和切向通量集中的电机 |
EP2800254A1 (de) | 2013-04-29 | 2014-11-05 | Siemens Aktiengesellschaft | Rotor einer elektrischen Maschine mit einem ausgehend von Granulat hergestellten Kurzschlusskäfig |
EP2800255A1 (de) | 2013-04-29 | 2014-11-05 | Siemens Aktiengesellschaft | Herstellung eines Rotors einer elektrischen Asynchronmaschine |
US9506832B2 (en) | 2013-11-08 | 2016-11-29 | Laurel Valley Power Company, Llc | Portable high speed balance machine |
US9899886B2 (en) | 2014-04-29 | 2018-02-20 | Boulder Wind Power, Inc. | Devices and methods for magnetic flux return optimization in electromagnetic machines |
CN104167890B (zh) * | 2014-07-28 | 2018-04-27 | 大唐湘潭发电有限责任公司 | 一种用于双鼠笼电动机或深槽式电动机的转子端环结构 |
WO2017151798A1 (en) * | 2016-03-01 | 2017-09-08 | Nidec Motor Corporation | Squirrel cage rotor with copper filled plastic bars and rings |
US20170264179A1 (en) * | 2016-03-11 | 2017-09-14 | Baker Hughes Incorporated | Hybrid Electric Motor for Electric Submersible Pump |
WO2019116438A1 (ja) * | 2017-12-12 | 2019-06-20 | 東芝三菱電機産業システム株式会社 | かご形誘導回転電機、塊状回転子、およびかご形誘導回転電機の設計方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2192841A (en) * | 1938-04-05 | 1940-03-05 | Rendell Edward Frank | Rotor construction for squirrel cage induction motors |
SE305486B (pt) * | 1968-03-14 | 1968-10-28 | Asea Ab | |
US3497737A (en) * | 1968-06-19 | 1970-02-24 | Westinghouse Electric Corp | Connecting means for dynamoelectric machine cooling system |
GB2089583B (en) * | 1980-12-11 | 1985-02-06 | Northern Eng Ind | Induction motors |
JPS5959052A (ja) * | 1982-09-28 | 1984-04-04 | Toshiba Corp | かご形回転子の製造方法 |
US4644210A (en) * | 1985-12-12 | 1987-02-17 | Rockwell International Corporation | High speed induction motor with squirrel cage rotor |
US4692644A (en) * | 1985-12-23 | 1987-09-08 | General Electric Company | Fluid cooled acyclic generator rotor having a copper conductor diffusion bonded to a magnetic steel core |
US4679314A (en) * | 1985-12-23 | 1987-07-14 | General Electric Company | Method for making a fluid cooled acyclic generator rotor |
JPH02119543A (ja) * | 1988-10-28 | 1990-05-07 | Isuzu Motors Ltd | ターボチャージャ用回転電機 |
JP2927840B2 (ja) * | 1989-11-17 | 1999-07-28 | 株式会社佐竹製作所 | 2固定子誘導電動機の回転子 |
JPH03261354A (ja) * | 1990-03-07 | 1991-11-21 | Yaskawa Electric Corp | 誘導電動機のソリッドロータの製造方法 |
JPH04308446A (ja) * | 1991-04-05 | 1992-10-30 | Furukawa Electric Co Ltd:The | 回転電機の回転子導体 |
JP3323311B2 (ja) * | 1993-12-28 | 2002-09-09 | 旭化成株式会社 | 爆発圧着クラッド材およびその製法 |
JP3382383B2 (ja) * | 1994-06-09 | 2003-03-04 | 本田技研工業株式会社 | 金属部材用接合材 |
JPH08168219A (ja) * | 1994-12-13 | 1996-06-25 | Toshiba Corp | 誘導電動機のかご形回転子 |
JPH08256457A (ja) * | 1995-01-19 | 1996-10-01 | Toshiba Mach Co Ltd | リラクタンス同期電動機の回転子とその製造方法 |
JPH08214515A (ja) * | 1995-01-31 | 1996-08-20 | Hitachi Koki Co Ltd | 誘導電動機用かご形回転子の製造方法 |
JPH08223878A (ja) * | 1995-02-09 | 1996-08-30 | Hitachi Ltd | 誘導電動機 |
JP3718541B2 (ja) | 1995-07-13 | 2005-11-24 | ファナック株式会社 | 籠形回転子 |
JP3701413B2 (ja) * | 1996-10-14 | 2005-09-28 | 株式会社荏原製作所 | 籠型誘導電動機用ソリッドロータ及びその製造方法 |
JP3701412B2 (ja) * | 1996-10-14 | 2005-09-28 | 株式会社荏原製作所 | 籠型誘導電動機用ロータ |
US6579431B1 (en) | 1998-01-14 | 2003-06-17 | Tosoh Smd, Inc. | Diffusion bonding of high purity metals and metal alloys to aluminum backing plates using nickel or nickel alloy interlayers |
DE10043329A1 (de) * | 2000-08-23 | 2002-03-07 | Siemens Ag | Käfigläufer für einen asynchronen Induktionsmotor |
JP3730531B2 (ja) * | 2001-03-28 | 2006-01-05 | 株式会社日立製作所 | 回転電機 |
TW571487B (en) * | 2001-10-16 | 2004-01-11 | Hitachi Air Conditioning Sys | Self-starting synchronous motor and compressor using the same |
NL1021656C2 (nl) * | 2002-10-15 | 2004-04-16 | Siemens Demag Delaval Turbomac | Compressoreenheid met gemeenschappelijke behuizing voor elektromotor en compressor, werkwijze voor het vervaardigen van een scheidingswand voor een compressoreenheid en gebruik van een compressoreenheid. |
-
2004
- 2004-06-15 NL NL1026424A patent/NL1026424C2/nl not_active IP Right Cessation
-
2005
- 2005-06-10 BR BRPI0512196A patent/BRPI0512196B1/pt active IP Right Grant
- 2005-06-10 AT AT05752876T patent/ATE557463T1/de active
- 2005-06-10 EP EP05752876A patent/EP1766755B1/en not_active Revoked
- 2005-06-10 ES ES05752876T patent/ES2385491T3/es active Active
- 2005-06-10 US US11/629,570 patent/US7646128B2/en active Active
- 2005-06-10 WO PCT/NL2005/000428 patent/WO2005124973A1/en active Application Filing
- 2005-06-10 JP JP2007516407A patent/JP4906719B2/ja active Active
- 2005-06-10 EP EP11007971A patent/EP2403116A1/en not_active Withdrawn
-
2007
- 2007-01-10 NO NO20070169A patent/NO341566B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
NL1026424C2 (nl) | 2005-12-19 |
JP4906719B2 (ja) | 2012-03-28 |
WO2005124973A1 (en) | 2005-12-29 |
US7646128B2 (en) | 2010-01-12 |
JP2008503197A (ja) | 2008-01-31 |
BRPI0512196B1 (pt) | 2017-05-09 |
EP1766755B1 (en) | 2012-05-09 |
NO20070169L (no) | 2007-03-09 |
ATE557463T1 (de) | 2012-05-15 |
ES2385491T3 (es) | 2012-07-25 |
EP2403116A1 (en) | 2012-01-04 |
EP1766755A1 (en) | 2007-03-28 |
NO341566B1 (no) | 2017-12-04 |
US20070290569A1 (en) | 2007-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: SIEMENS AKTIENGESELLSCHAFT (DE) Free format text: TRANSFERIDO DE: SIEMENS INDUSTRIAL TURBOMACHINERY B.V. |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 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] | ||
B25A | Requested transfer of rights approved | ||
B25A | Requested transfer of rights approved | ||
B25A | Requested transfer of rights approved |