ES2178796T3 - Rotor para un motor electrico. - Google Patents
Rotor para un motor electrico.Info
- Publication number
- ES2178796T3 ES2178796T3 ES98108137T ES98108137T ES2178796T3 ES 2178796 T3 ES2178796 T3 ES 2178796T3 ES 98108137 T ES98108137 T ES 98108137T ES 98108137 T ES98108137 T ES 98108137T ES 2178796 T3 ES2178796 T3 ES 2178796T3
- Authority
- ES
- Spain
- Prior art keywords
- collector
- rotor
- ring
- electric motor
- condensers
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
- H02K11/028—Suppressors associated with the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
- Synchronous Machinery (AREA)
Abstract
UN ROTOR PARA UN MOTOR ELECTRICO COMPRENDE UN ARBOL 21, UN COLECTOR 30 MONTADO EN EL ARBOL 21 Y CONECTADO A UN DEVANADO 23 ARROLLADO EN TORNO A LOS POLOS DE UN NUCLEO DE INDUCIDO 22, Y UN SUPRESOR DE RUIDO 40. EL SUPRESOR DE RUIDO 40 TIENE CHIPS CONDENSADORES 44 CONECTADOS A TERMINALES 38 DE SEGMENTOS COLECTORES 32. LOS CONDENSADORES 44 TIENEN UN TERMINAL COMUN 45 CONECTADO CON ELLOS PARA FORMAR UNA CONEXION DE ESTRELLA POR MEDIO DE UN ANILLO 47 FORMADO A PARTIR DE UN HILO ELASTICO CONDUCTIVO. LOS CONDENSADORES 44 PUEDEN SOLDARSE AL ANILLO METALICO 47 Y A LOS SEGMENTOS COLECTORES 32 O PUEDEN MANTENERSE EN CAVIDADES 53 FORMADAS EN LA BASE DEL COLECTOR EN CONTACTO DIRECTO CON LOS SEGMENTOS COLECTORES 32 BAJO EL IMPULSO ELASTICO DEL ANILLO 47 PARA FORMAR UNA CONEXION SIN SOLDADURA. ES PARTICULARMENTE ADECUADO PARA ROTORES QUE UTILICEN COLECTORES DE CONEXION MECANICA PARA FORMAR ROTORES SIN SOLDADURA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9423689A GB9423689D0 (en) | 1994-11-24 | 1994-11-24 | A rotor for an electric motor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2178796T3 true ES2178796T3 (es) | 2003-01-01 |
Family
ID=10764888
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95308323T Expired - Lifetime ES2128670T3 (es) | 1994-11-24 | 1995-11-21 | Rotor para un motor electrico. |
ES98108137T Expired - Lifetime ES2178796T3 (es) | 1994-11-24 | 1995-11-21 | Rotor para un motor electrico. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95308323T Expired - Lifetime ES2128670T3 (es) | 1994-11-24 | 1995-11-21 | Rotor para un motor electrico. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5717270A (es) |
EP (2) | EP0863602B1 (es) |
JP (1) | JP3766129B2 (es) |
KR (1) | KR960019913A (es) |
CN (1) | CN1055800C (es) |
BR (1) | BR9505510A (es) |
CZ (1) | CZ286964B6 (es) |
DE (2) | DE69527993T2 (es) |
ES (2) | ES2128670T3 (es) |
GB (1) | GB9423689D0 (es) |
IN (1) | IN185776B (es) |
PL (1) | PL178956B1 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9614485D0 (en) * | 1996-07-10 | 1996-09-04 | Johnson Electric Sa | A miniature motor |
US5903072A (en) * | 1997-03-21 | 1999-05-11 | Fasco Industries, Inc. | Electric motor input circuit with leadless capacitor assembly |
US6078117A (en) * | 1997-08-27 | 2000-06-20 | Nartron Corporation | End cap assembly and electrical motor utilizing same |
DE19740551A1 (de) * | 1997-09-15 | 1999-03-18 | Interelectric Ag | Gleichstromelektromotor |
FR2774525B1 (fr) * | 1998-02-03 | 2000-03-31 | Meritor Light Vehicle Sys Ltd | Systeme d'antiparasitage d'un moteur a aimants permanents d'activation d'un organe fonctionnel de vehicule automobile |
JP3559181B2 (ja) * | 1998-11-30 | 2004-08-25 | 三菱電機株式会社 | 電動パワーステアリング装置用モータ |
JP4358391B2 (ja) * | 1999-11-22 | 2009-11-04 | 株式会社 五十嵐電機製作所 | 電気モータにおける整流子へのリング状電気雑音防止素子の接続方法と、その方法によって接続された電気雑音防止素子を備える整流子 |
US6768243B1 (en) * | 1999-11-25 | 2004-07-27 | Mabuchi Motor Co., Ltd. | Small-size motor brush assembly with electrical noise suppression |
DE10021392C2 (de) * | 2000-05-03 | 2002-09-12 | Interelectric Ag Holding Sachs | Glockenankerelektromotor |
DE10233712B3 (de) * | 2002-07-24 | 2004-02-12 | Kolektor D.O.O. | Trommelkommutator für eine elektrische Maschine |
DE102004003146B4 (de) * | 2003-01-22 | 2023-08-24 | Aisan Kogyo Kabushiki Kaisha | Motor, Kraftstoffpumpe, Kommutator und Verfahren zur Herstellung eines Kommutators |
DE10306516A1 (de) * | 2003-02-14 | 2004-09-16 | Kolektor D.O.O. | Kommutator für eine elektrische Maschine |
DE10354220A1 (de) | 2003-11-20 | 2005-06-30 | Kolektor D.O.O. | Kommutator für eine elektrische Maschine |
US7088028B2 (en) * | 2004-05-25 | 2006-08-08 | Microplex Ntp, Ltd. | Ring cap for use on commutator in miniature electric motor for absorbing electrical noise/sound |
US7015608B2 (en) * | 2004-07-27 | 2006-03-21 | Delco Remy International, Inc. | Method and apparatus to suppress electrical noise in a rotor assembly for an electrical machine |
JP4157092B2 (ja) * | 2004-11-29 | 2008-09-24 | Tdk株式会社 | モータ |
US20080088187A1 (en) * | 2006-10-17 | 2008-04-17 | Hitachi, Ltd | Electric Motor with Reduced EMI |
US7696656B2 (en) * | 2007-12-20 | 2010-04-13 | Calsonickansei North America, Inc. | Motor assembly incorporating a securely positioned electromagnetic disturbance suppression device |
US9819241B2 (en) * | 2010-06-14 | 2017-11-14 | Black & Decker Inc. | Stator assembly for a brushless motor in a power tool |
FR2974968B1 (fr) * | 2011-05-03 | 2013-07-05 | Aldebaran Robotics S A | Circuit imprime destine a assurer le raccordement d'un moteur electrique et moteur electrique comprenant le circuit imprime |
KR101389414B1 (ko) * | 2013-02-04 | 2014-04-28 | 한양대학교 산학협력단 | 커패시터를 이용한 전류전달 방식의 동기기 |
JP5682649B2 (ja) * | 2013-03-28 | 2015-03-11 | 三菱電機株式会社 | 回転電機 |
DE102013222336A1 (de) * | 2013-11-04 | 2015-05-07 | Robert Bosch Gmbh | Entstöreinrichtung, Elektromotor mit einer Entstöreinrichtung und Verwendung des Elektromotors |
FR3029364B1 (fr) * | 2014-11-27 | 2017-08-25 | Valeo Equip Electr Moteur | Rotor de demarreur pour vehicule automobile muni d'une couche de protection sur le talon |
CN105429415B (zh) * | 2015-12-23 | 2018-12-18 | 中电电机股份有限公司 | 一种换向极结构 |
CN106385138A (zh) * | 2016-11-01 | 2017-02-08 | 蔡甫寒 | 直流电机换向器电磁干扰抑制结构 |
WO2021247954A1 (en) | 2020-06-05 | 2021-12-09 | Milwaukee Electric Tool Corporation | Brushless motor for a power tool |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3322988A (en) * | 1963-12-25 | 1967-05-30 | Jeco Kk | Direct current armature with condensers |
US3488538A (en) * | 1967-08-29 | 1970-01-06 | Shigeru Hayashi | Spark suppressing arrangement for commutators |
DE6803418U (de) * | 1968-10-23 | 1969-03-13 | Gebr Buehler Nachf Gmbh | Elektrischer kleinmotor |
JPS585426Y2 (ja) * | 1976-04-21 | 1983-01-29 | マブチモ−タ−株式会社 | マイクロモ−タの火花消去装置 |
JPS5417008U (es) * | 1977-07-08 | 1979-02-03 | ||
JPS5541138A (en) * | 1978-09-12 | 1980-03-22 | Matsushita Electric Ind Co Ltd | Miniature motor |
GB2063577B (en) * | 1979-09-05 | 1983-05-11 | Mabuchi Motor Co | Motor |
US4329605A (en) * | 1980-10-14 | 1982-05-11 | General Motors Corporation | Electric motor having radio frequency interference radiation suppression |
JPS5822569A (ja) * | 1981-07-31 | 1983-02-09 | Matsushita Electric Works Ltd | モ−タ |
GB2128818B (en) * | 1982-10-11 | 1986-02-12 | Johnson Electric Ind Mfg | An armature |
JPS59169351A (ja) * | 1983-03-15 | 1984-09-25 | Matsushita Electric Works Ltd | モ−タのロ−タへのコンデンサ取付構造 |
SU1169058A1 (ru) * | 1984-02-07 | 1985-07-23 | Предприятие П/Я Г-4651 | Якорь электрической машины |
JPS622358U (es) * | 1985-06-18 | 1987-01-08 | ||
JPH0642775B2 (ja) * | 1987-02-27 | 1994-06-01 | マブチモ−タ−株式会社 | 小型モ−タの回転子 |
GB2202686B (en) * | 1987-03-23 | 1991-08-14 | Johnson Electric Ind Mfg | An armature for an electric motor |
GB2207292A (en) * | 1987-07-09 | 1989-01-25 | Johnson Electric Ind Mfg | Electric motor |
US5003208A (en) * | 1988-08-31 | 1991-03-26 | Mabuchi Motor Co. Ltd. | Miniature motor having positive-coefficient thermistor |
GB2224165A (en) * | 1988-09-22 | 1990-04-25 | Johnson Electric Ind Mfg | Suppression element in a commutator |
JPH03270662A (ja) * | 1990-03-16 | 1991-12-02 | Hitachi Ltd | ブラシ付モータ |
JPH0435672U (es) * | 1990-07-23 | 1992-03-25 | ||
JP2510549Y2 (ja) * | 1991-12-17 | 1996-09-11 | マブチモーター株式会社 | 小型モ―タ |
-
1994
- 1994-11-24 GB GB9423689A patent/GB9423689D0/en active Pending
-
1995
- 1995-11-20 CZ CZ19953057A patent/CZ286964B6/cs not_active IP Right Cessation
- 1995-11-21 EP EP98108137A patent/EP0863602B1/en not_active Expired - Lifetime
- 1995-11-21 EP EP95308323A patent/EP0714159B1/en not_active Expired - Lifetime
- 1995-11-21 JP JP30263995A patent/JP3766129B2/ja not_active Expired - Fee Related
- 1995-11-21 US US08/560,208 patent/US5717270A/en not_active Expired - Fee Related
- 1995-11-21 DE DE69527993T patent/DE69527993T2/de not_active Expired - Fee Related
- 1995-11-21 ES ES95308323T patent/ES2128670T3/es not_active Expired - Lifetime
- 1995-11-21 ES ES98108137T patent/ES2178796T3/es not_active Expired - Lifetime
- 1995-11-21 DE DE69508040T patent/DE69508040T2/de not_active Expired - Fee Related
- 1995-11-22 KR KR1019950042933A patent/KR960019913A/ko not_active Application Discontinuation
- 1995-11-23 PL PL95311469A patent/PL178956B1/pl not_active IP Right Cessation
- 1995-11-23 BR BR9505510A patent/BR9505510A/pt not_active IP Right Cessation
- 1995-11-23 IN IN1512CA1995 patent/IN185776B/en unknown
- 1995-11-24 CN CN95121859A patent/CN1055800C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0714159A2 (en) | 1996-05-29 |
GB9423689D0 (en) | 1995-01-11 |
CN1134058A (zh) | 1996-10-23 |
JP3766129B2 (ja) | 2006-04-12 |
DE69527993D1 (de) | 2002-10-02 |
JPH08228458A (ja) | 1996-09-03 |
ES2128670T3 (es) | 1999-05-16 |
EP0863602A1 (en) | 1998-09-09 |
CZ305795A3 (en) | 1996-06-12 |
DE69527993T2 (de) | 2003-03-20 |
CN1055800C (zh) | 2000-08-23 |
IN185776B (es) | 2001-04-28 |
EP0863602B1 (en) | 2002-08-28 |
PL178956B1 (pl) | 2000-07-31 |
US5717270A (en) | 1998-02-10 |
BR9505510A (pt) | 1997-10-28 |
CZ286964B6 (en) | 2000-08-16 |
EP0714159A3 (en) | 1997-03-05 |
PL311469A1 (en) | 1996-05-27 |
KR960019913A (ko) | 1996-06-17 |
DE69508040T2 (de) | 1999-09-16 |
DE69508040D1 (de) | 1999-04-08 |
EP0714159B1 (en) | 1999-03-03 |
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