BR9203239A - Coletor segmentar de carbono cilindrico para um motor eletrico e processo de sua fabricacao - Google Patents
Coletor segmentar de carbono cilindrico para um motor eletrico e processo de sua fabricacaoInfo
- Publication number
- BR9203239A BR9203239A BR929203239A BR9203239A BR9203239A BR 9203239 A BR9203239 A BR 9203239A BR 929203239 A BR929203239 A BR 929203239A BR 9203239 A BR9203239 A BR 9203239A BR 9203239 A BR9203239 A BR 9203239A
- Authority
- BR
- Brazil
- Prior art keywords
- manufacturing process
- electric engine
- cylindrical carbon
- carbon segment
- segment collector
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/04—Commutators
- H01R39/045—Commutators the commutators being made of carbon
-
- 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
- Y10T29/49011—Commutator or slip ring assembly
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919118086A GB9118086D0 (en) | 1991-08-22 | 1991-08-22 | A cylindrical carbon segment commutator |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9203239A true BR9203239A (pt) | 1993-04-06 |
Family
ID=10700339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR929203239A BR9203239A (pt) | 1991-08-22 | 1992-08-20 | Coletor segmentar de carbono cilindrico para um motor eletrico e processo de sua fabricacao |
Country Status (9)
Country | Link |
---|---|
US (2) | US5369326A (pt) |
EP (1) | EP0529911B1 (pt) |
JP (1) | JP3238754B2 (pt) |
CN (1) | CN1032287C (pt) |
BR (1) | BR9203239A (pt) |
DE (1) | DE69205532T2 (pt) |
ES (1) | ES2079802T3 (pt) |
GB (1) | GB9118086D0 (pt) |
MX (1) | MX9204797A (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3224648B2 (ja) * | 1993-10-20 | 2001-11-05 | マブチモーター株式会社 | 小型モータ |
GB2286487A (en) * | 1994-02-12 | 1995-08-16 | Johnson Electric Sa | Planar moulded carbon segment commutator |
FR2734669B1 (fr) * | 1995-05-22 | 1997-06-20 | Le Carbonne Lorraine | Bagues d'alternateurs et collecteurs cylindriques en materiau composite cupro-graphitique fritee |
JP3536472B2 (ja) * | 1995-09-27 | 2004-06-07 | 株式会社デンソー | 交流発電機 |
US5925962A (en) * | 1995-12-19 | 1999-07-20 | Walbro Corporation | Electric motor commutator |
JP3308828B2 (ja) * | 1996-10-18 | 2002-07-29 | 株式会社日立製作所 | 永久磁石回転電機及びそれを用いた電動車両 |
DK0944938T3 (da) * | 1996-12-12 | 2002-07-01 | Comtrade Handelsgmbh | Kommutator med armeringsring |
US5955812A (en) * | 1997-06-09 | 1999-09-21 | Joyal Products Co., Inc. | Electric motor with carbon track commutator |
GB9811457D0 (en) * | 1998-05-29 | 1998-07-29 | Johnson Electric Sa | Rotor |
US6359362B1 (en) | 2000-07-31 | 2002-03-19 | Mccord Winn Textron Inc. | Planar commutator segment attachment method and assembly |
GB0104915D0 (en) * | 2001-02-28 | 2001-04-18 | Johnson Electric Sa | A planar carbon segment comutator |
DE10115601C1 (de) * | 2001-03-29 | 2002-09-05 | Kolektor D O O | Trommelkommutator sowie Verfahren zu seiner Herstellung |
GB0211441D0 (en) * | 2002-05-18 | 2002-06-26 | Johnson Electric Sa | Improvements in or relating to commutators |
GB0319978D0 (en) | 2003-08-27 | 2003-10-01 | Johnson Electric Sa | A carbon segment commutator |
DE102004052026B4 (de) | 2003-11-07 | 2015-08-27 | Totankako Co., Ltd. | Kollektor |
DE102006046670A1 (de) * | 2006-09-29 | 2008-04-03 | Robert Bosch Gmbh | Kommutator für eine elektrische Maschine |
GB0800464D0 (en) * | 2008-01-11 | 2008-02-20 | Johnson Electric Sa | Improvement in or relating to a commutator |
CN103001089B (zh) * | 2011-09-16 | 2015-06-03 | 深圳市凯中精密技术股份有限公司 | 一种碳整流子的制造方法及其产品 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1170317A (en) * | 1967-08-31 | 1969-11-12 | Ver Volkseigener Betr E Elektr | Method of Making Carbon Commutators |
US3473062A (en) * | 1968-04-05 | 1969-10-14 | Eletrogeraete Vvb | Carbon commutator |
US3525149A (en) * | 1968-04-05 | 1970-08-25 | Eletrogeraete Vvb | Method of making carbon commutators |
US3473063A (en) * | 1968-04-05 | 1969-10-14 | Eletrogeraete Vvb | Carbon commutators |
US3777367A (en) * | 1971-12-02 | 1973-12-11 | Ametek Inc | Method of fabricating a commutator |
DE2929731A1 (de) * | 1979-07-23 | 1981-02-12 | Ringsdorff Werke Gmbh | Verfahren zum herstellen von lamellen fuer kommutatoren |
DE3150505A1 (de) * | 1981-12-21 | 1983-07-14 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrischer antriebsmotor zum foerdern eines als elektrolyt wirkenden mediums |
GB2198892B (en) * | 1986-12-11 | 1990-11-28 | Johnson Electric Ind Mfg | Armature winding connections. |
GB2198890B (en) * | 1986-12-11 | 1992-01-08 | Johnson Electric Ind Mfg | A commutator for an electric motor |
IT1230969B (it) * | 1988-07-04 | 1991-11-08 | Carbone Ag | Collettore,in particolare collettore piano di una macchina elettrica |
DE8907045U1 (de) * | 1988-07-04 | 1989-11-02 | Deutsche Carbone Ag, 6000 Frankfurt | Kollektor, insbesondere Plankollektor einer elektrischen Maschine |
DE8908077U1 (de) * | 1988-07-04 | 1989-11-16 | Deutsche Carbone Ag, 6000 Frankfurt | Plankollektor |
GB2220530B (en) * | 1988-07-06 | 1992-07-22 | Johnson Electric Ind Mfg | An armature |
US5008577A (en) * | 1988-10-13 | 1991-04-16 | Johnson Electric S.A. | Assembled commutator with heat-resisting ring |
DE9006782U1 (de) * | 1989-07-01 | 1990-08-23 | Deutsche Carbone Ag, 6000 Frankfurt | Kollektor |
DE9006538U1 (de) * | 1989-07-01 | 1990-08-16 | Deutsche Carbone Ag, 60437 Frankfurt | Kollektor |
-
1991
- 1991-08-22 GB GB919118086A patent/GB9118086D0/en active Pending
-
1992
- 1992-08-18 JP JP21915392A patent/JP3238754B2/ja not_active Expired - Fee Related
- 1992-08-18 DE DE69205532T patent/DE69205532T2/de not_active Expired - Lifetime
- 1992-08-18 US US07/931,685 patent/US5369326A/en not_active Expired - Lifetime
- 1992-08-18 EP EP92307529A patent/EP0529911B1/en not_active Expired - Lifetime
- 1992-08-18 ES ES92307529T patent/ES2079802T3/es not_active Expired - Lifetime
- 1992-08-19 MX MX9204797A patent/MX9204797A/es unknown
- 1992-08-20 BR BR929203239A patent/BR9203239A/pt not_active IP Right Cessation
- 1992-08-22 CN CN92110879A patent/CN1032287C/zh not_active Expired - Lifetime
-
1994
- 1994-08-05 US US08/286,621 patent/US5432993A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1093835A (zh) | 1994-10-19 |
EP0529911A3 (en) | 1993-06-09 |
MX9204797A (es) | 1993-05-01 |
US5369326A (en) | 1994-11-29 |
GB9118086D0 (en) | 1991-10-09 |
JP3238754B2 (ja) | 2001-12-17 |
DE69205532D1 (de) | 1995-11-23 |
CN1032287C (zh) | 1996-07-10 |
US5432993A (en) | 1995-07-18 |
EP0529911A2 (en) | 1993-03-03 |
JPH05234653A (ja) | 1993-09-10 |
DE69205532T2 (de) | 1996-05-02 |
EP0529911B1 (en) | 1995-10-18 |
ES2079802T3 (es) | 1996-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 20/08/2012 |