MX2018010959A - Ensamble de rotor y metodo de fabricacion. - Google Patents
Ensamble de rotor y metodo de fabricacion.Info
- Publication number
- MX2018010959A MX2018010959A MX2018010959A MX2018010959A MX2018010959A MX 2018010959 A MX2018010959 A MX 2018010959A MX 2018010959 A MX2018010959 A MX 2018010959A MX 2018010959 A MX2018010959 A MX 2018010959A MX 2018010959 A MX2018010959 A MX 2018010959A
- Authority
- MX
- Mexico
- Prior art keywords
- core body
- compression
- rotor core
- wall
- bridges
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000006835 compression Effects 0.000 abstract 7
- 238000007906 compression Methods 0.000 abstract 7
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
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
- H02K1/27—Rotor cores with permanent magnets
-
- 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
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
-
- 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
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
-
- 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
-
- 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
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Algunas modalidades proporcionan ensambles de rotor, que comprenden: un cuerpo de núcleo de rotor que comprende una pared que se extiende, y al menos dos puentes de compresión, cada uno formado en la pared cerca de uno de los extremos laterales y separado por una distancia; una disposición de una pluralidad de imanes colocados y espaciados a lo largo de la pared entre los puentes de compresión y alrededor de una circunferencia del cuerpo de núcleo de rotor; y una o más cubiertas de pretensado envueltas alrededor de la pluralidad de imanes y alrededor del cuerpo de núcleo de rotor a lo largo de al menos una porción de la longitud del cuerpo de núcleo de rotor entre los puentes de compresión, en donde los puentes de compresión permiten la deflexión de compresión radial, inducida por compresión radial del cuerpo de núcleo de rotor mediante una o más cubiertas de pretensado, de la pared del cuerpo de núcleo de rotor en los puentes de compresión con respecto a la pared del cuerpo de núcleo de rotor cerca de los extremos laterales.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/070,833 US10177618B2 (en) | 2016-03-15 | 2016-03-15 | Rotor assembly and method of manufacturing |
| PCT/US2016/053706 WO2017160342A1 (en) | 2016-03-15 | 2016-09-26 | Rotor assembly and method of manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2018010959A true MX2018010959A (es) | 2019-02-07 |
| MX391515B MX391515B (es) | 2025-03-21 |
Family
ID=59851167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2018010959A MX391515B (es) | 2016-03-15 | 2016-09-26 | Ensamble de rotor y metodo de fabricacion. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10177618B2 (es) |
| EP (1) | EP3430705B1 (es) |
| JP (1) | JP6738430B2 (es) |
| KR (1) | KR102125530B1 (es) |
| CN (2) | CN108713282B (es) |
| BR (1) | BR112018068551B1 (es) |
| CA (1) | CA3016732C (es) |
| MX (1) | MX391515B (es) |
| RU (1) | RU2718964C1 (es) |
| WO (1) | WO2017160342A1 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10177618B2 (en) * | 2016-03-15 | 2019-01-08 | General Atomics | Rotor assembly and method of manufacturing |
| KR102637493B1 (ko) | 2018-09-28 | 2024-02-15 | 주식회사 엘지화학 | 고흡수성 수지의 제조 방법 및 고흡수성 수지 |
| CN113014013B (zh) * | 2019-12-20 | 2023-06-09 | 新疆金风科技股份有限公司 | 转子支架、转子、电机及风力发电机组 |
| US11421589B1 (en) | 2021-05-18 | 2022-08-23 | Nugen, Llc | Integrated system for converting nuclear energy into electrical, mechanical, and thermal energy |
| IT202100021815A1 (it) | 2021-08-12 | 2023-02-12 | Ferrari Spa | Rotore per una macchina elettrica rotante |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4391594A (en) | 1980-08-25 | 1983-07-05 | Lord Corporation | Flexible coupling |
| US4510679A (en) | 1983-08-17 | 1985-04-16 | Sundstrand Corporation | Method of refurbishing a high speed rotor |
| JPS62203537A (ja) * | 1986-02-28 | 1987-09-08 | Hitachi Ltd | 電動機用回転子 |
| JPH04368440A (ja) | 1991-06-13 | 1992-12-21 | Aichi Emerson Electric Co Ltd | 回転子 |
| US5551918A (en) | 1992-02-28 | 1996-09-03 | Lawrie Technology Incorporated | Flexible composite coupling |
| DE4331243A1 (de) | 1993-09-15 | 1995-03-16 | Abb Management Ag | Luftgekühlte rotierende elektrische Maschine |
| JP3369024B2 (ja) * | 1995-04-14 | 2003-01-20 | 松下電器産業株式会社 | 永久磁石回転子とその製造方法 |
| US5801470A (en) * | 1996-12-19 | 1998-09-01 | General Electric Company | Rotors with retaining cylinders and reduced harmonic field effect losses |
| US6072252A (en) | 1997-04-03 | 2000-06-06 | Electric Boat Corporation | Composite electric motor shaft |
| JP2002078257A (ja) * | 2000-08-24 | 2002-03-15 | Mitsubishi Electric Corp | モーター及びそのローター |
| JP3636451B2 (ja) * | 2001-03-24 | 2005-04-06 | エルジー エレクトロニクス インコーポレイティド | 往復動式モータの可動子アセンブリ及びその組立方法 |
| DE10216856B4 (de) | 2002-04-16 | 2005-06-09 | Siemens Ag | Sicherung der Bandage eines permanentmagneterregten Läufers für eine elektrische Maschine |
| EP1705339B1 (de) | 2005-03-23 | 2016-11-30 | General Electric Technology GmbH | Rotorwelle, insbesondere für eine Gasturbine |
| JP2006333660A (ja) * | 2005-05-27 | 2006-12-07 | Toyota Motor Corp | モータおよびモータを用いたターボチャージャ |
| RU56738U1 (ru) * | 2005-07-26 | 2006-09-10 | Открытое акционерное общество "Чебоксарский электроаппаратный завод" | Ротор электрической машины |
| US7709988B2 (en) | 2006-04-07 | 2010-05-04 | General Electric Company | Methods and apparatus for using an electrical machine to transport fluids through a pipeline |
| US7489057B2 (en) | 2007-05-01 | 2009-02-10 | Tesla Motors, Inc. | Liquid cooled rotor assembly |
| JP5209928B2 (ja) * | 2007-09-26 | 2013-06-12 | 株式会社ショーワ | 電動モータのマグネットカバー加締方法 |
| US8183734B2 (en) * | 2008-07-28 | 2012-05-22 | Direct Drive Systems, Inc. | Hybrid winding configuration of an electric machine |
| JP5457787B2 (ja) * | 2009-10-20 | 2014-04-02 | 日本電産サンキョー株式会社 | モータ用ロータ、およびモータ |
| US20120283029A1 (en) | 2009-12-29 | 2012-11-08 | Lawrie Duncan J | High torque density flexible composite driveshaft |
| JP5497489B2 (ja) | 2010-03-08 | 2014-05-21 | 本田技研工業株式会社 | 遠心型圧縮機 |
| US8362661B2 (en) | 2010-10-06 | 2013-01-29 | General Electric Company | Ventilated rotor and stator for dynamoelectric machine |
| WO2014055221A2 (en) | 2012-10-01 | 2014-04-10 | Abb Research Ltd. | Electrical machine rotors |
| EP2887502B1 (en) * | 2013-12-18 | 2016-10-05 | Skf Magnetic Mechatronics | Rotor assembly with permanent magnets and method of manufacture |
| RU155153U1 (ru) * | 2015-01-12 | 2015-09-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" | Ротор электрической машины |
| CN107231822B (zh) * | 2016-01-26 | 2020-02-07 | 三菱电机株式会社 | 旋转电机的转子部件、旋转电机的转子及旋转电机 |
| US10177618B2 (en) * | 2016-03-15 | 2019-01-08 | General Atomics | Rotor assembly and method of manufacturing |
-
2016
- 2016-03-15 US US15/070,833 patent/US10177618B2/en active Active
- 2016-09-26 KR KR1020187029555A patent/KR102125530B1/ko active Active
- 2016-09-26 MX MX2018010959A patent/MX391515B/es unknown
- 2016-09-26 CN CN201680082522.8A patent/CN108713282B/zh active Active
- 2016-09-26 EP EP16894785.1A patent/EP3430705B1/en active Active
- 2016-09-26 WO PCT/US2016/053706 patent/WO2017160342A1/en not_active Ceased
- 2016-09-26 BR BR112018068551-8A patent/BR112018068551B1/pt active IP Right Grant
- 2016-09-26 RU RU2018136142A patent/RU2718964C1/ru active
- 2016-09-26 JP JP2018544220A patent/JP6738430B2/ja active Active
- 2016-09-26 CN CN202110170672.7A patent/CN112928844B/zh active Active
- 2016-09-26 CA CA3016732A patent/CA3016732C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180116453A (ko) | 2018-10-24 |
| CN112928844B (zh) | 2024-04-30 |
| CA3016732C (en) | 2021-04-20 |
| CN108713282A (zh) | 2018-10-26 |
| MX391515B (es) | 2025-03-21 |
| EP3430705B1 (en) | 2021-04-21 |
| US20170271934A1 (en) | 2017-09-21 |
| CN112928844A (zh) | 2021-06-08 |
| JP6738430B2 (ja) | 2020-08-12 |
| WO2017160342A1 (en) | 2017-09-21 |
| BR112018068551B1 (pt) | 2022-11-29 |
| EP3430705A4 (en) | 2019-11-13 |
| RU2718964C1 (ru) | 2020-04-15 |
| HK1258341A1 (zh) | 2019-11-08 |
| CN108713282B (zh) | 2021-03-02 |
| BR112018068551A2 (pt) | 2019-02-12 |
| JP2019509005A (ja) | 2019-03-28 |
| KR102125530B1 (ko) | 2020-06-23 |
| EP3430705A1 (en) | 2019-01-23 |
| US10177618B2 (en) | 2019-01-08 |
| CA3016732A1 (en) | 2017-09-21 |
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