BR0105570A - Rotor - Google Patents
RotorInfo
- Publication number
- BR0105570A BR0105570A BR0105570-4A BR0105570A BR0105570A BR 0105570 A BR0105570 A BR 0105570A BR 0105570 A BR0105570 A BR 0105570A BR 0105570 A BR0105570 A BR 0105570A
- Authority
- BR
- Brazil
- Prior art keywords
- rotor
- souls
- webs
- magnets
- fixation
- Prior art date
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
- H02K1/27—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Patente de Invenção: "ROTOR". Um rotor de acordo com o estado da técnica tem uma parte superior e uma parte inferior sendo que, a parte inferior tem almas que estão ligadas com a parte superior mecanicamente. Isso, todavia, tem a desvantagem que, tolerâncias muito estreitas precisam ser mantidas, e o tipo de fixação não é seguro. Um rotor (1) de acordo com a invenção possui um anel (42) que pressiona almas (45) e, com isso, ímãs (40) por meio do fecho devido à forma e à força, em um elemento de tubo (38) o qual, por sua vez, está disposto sobre uma parte inferior. A parte inferior (4) forma um rotor (1) com um eixo de rotor (7) e uma parte superior (64).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10016643 | 2000-04-04 | ||
DE10051308A DE10051308B4 (de) | 2000-04-04 | 2000-10-17 | Rotor |
PCT/DE2001/001269 WO2001076040A1 (de) | 2000-04-04 | 2001-03-30 | Rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0105570A true BR0105570A (pt) | 2002-03-19 |
Family
ID=26005168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0105570-4A BR0105570A (pt) | 2000-04-04 | 2001-03-30 | Rotor |
Country Status (8)
Country | Link |
---|---|
US (1) | US6657347B2 (pt) |
EP (1) | EP1305866A1 (pt) |
JP (1) | JP2003530055A (pt) |
CN (1) | CN1204673C (pt) |
AU (1) | AU774622B2 (pt) |
BR (1) | BR0105570A (pt) |
TW (1) | TW513841B (pt) |
WO (1) | WO2001076040A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100570995C (zh) * | 2003-07-21 | 2009-12-16 | 西门子能量及自动化公司 | 用于旋转装置的一体式中心平面平衡的系统和方法 |
FR2935206B1 (fr) * | 2008-08-20 | 2010-10-08 | Michelin Soc Tech | Rotor interieur pour machine electrique a cales d'aimants en forme de "t" |
FR2935205B1 (fr) | 2008-08-20 | 2010-10-08 | Michelin Soc Tech | Rotor interieur pour machine electrique tournante et son procede d'assemblage |
KR101279774B1 (ko) * | 2009-03-30 | 2013-07-04 | 주식회사 만도 | 토크 로터 및 이의 제작방법 |
JP5371149B2 (ja) * | 2009-08-07 | 2013-12-18 | 愛三工業株式会社 | 回転検出器付きモータの構造 |
EP2752971B1 (en) * | 2013-01-03 | 2017-09-13 | ABB Schweiz AG | Rotor for an electric machine and electric machine including the same |
CN105099027B (zh) * | 2014-05-22 | 2018-02-09 | 台达电子工业股份有限公司 | 马达转子及其定位环 |
EP2991196A3 (de) * | 2014-09-01 | 2016-06-29 | Siemens Aktiengesellschaft | Permanentmagnet für einen rotor einer elektrischen maschine |
DE102016215979A1 (de) | 2016-08-25 | 2018-03-01 | Thyssenkrupp Ag | Gebaute Rotorwelle asymmetrischer Bauweise sowie Rotor und Verfahren zur Herstellung der gebauten Rotorwelle und des Rotors |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4472650A (en) * | 1982-02-11 | 1984-09-18 | Advolotkin Nikolai P | Rotor of high-speed electric machine |
US4591749A (en) * | 1985-03-21 | 1986-05-27 | Ex-Cell-O Corporation | Permanent magnet rotor with interfit cage structure |
DE4401241C2 (de) * | 1994-01-18 | 1997-09-25 | Richter Chemie Technik Gmbh | Magnetbefestigung in Magnetkupplungen |
JPH0919091A (ja) * | 1995-06-30 | 1997-01-17 | Fanuc Ltd | 同期電動機のロータ |
JPH0956095A (ja) * | 1995-08-10 | 1997-02-25 | Daido Steel Co Ltd | 同期電動機 |
BR9705306B1 (pt) * | 1997-10-24 | 2010-08-10 | rotor de motor elétrico. | |
CN100379122C (zh) * | 1998-01-20 | 2008-04-02 | 扎纳西电机公司 | 换向式电机的转子及其批量生产的方法 |
FR2779584B1 (fr) * | 1998-06-05 | 2000-08-25 | Thomson Csf | Machine electrique tournante a grande vitesse comportant un rotor a aimants permanents |
-
2001
- 2001-03-29 TW TW090107466A patent/TW513841B/zh active
- 2001-03-30 CN CN01800812.7A patent/CN1204673C/zh not_active Expired - Fee Related
- 2001-03-30 US US09/979,736 patent/US6657347B2/en not_active Expired - Fee Related
- 2001-03-30 JP JP2001573607A patent/JP2003530055A/ja active Pending
- 2001-03-30 EP EP01931398A patent/EP1305866A1/de not_active Withdrawn
- 2001-03-30 BR BR0105570-4A patent/BR0105570A/pt not_active IP Right Cessation
- 2001-03-30 AU AU58201/01A patent/AU774622B2/en not_active Ceased
- 2001-03-30 WO PCT/DE2001/001269 patent/WO2001076040A1/de not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2001076040A1 (de) | 2001-10-11 |
US20020105243A1 (en) | 2002-08-08 |
AU774622B2 (en) | 2004-07-01 |
CN1366728A (zh) | 2002-08-28 |
JP2003530055A (ja) | 2003-10-07 |
EP1305866A1 (de) | 2003-05-02 |
CN1204673C (zh) | 2005-06-01 |
TW513841B (en) | 2002-12-11 |
AU5820101A (en) | 2001-10-15 |
US6657347B2 (en) | 2003-12-02 |
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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] |
Free format text: REFERENTE A 6A,7A E 8A ANUIDADES. |
|
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: REFERENTEAO DESPACHO 8.6 DA RPI 2014 DE 11/08/2009. |