BR9901099A - Método e comutador plano. - Google Patents
Método e comutador plano.Info
- Publication number
- BR9901099A BR9901099A BR9901099-2A BR9901099A BR9901099A BR 9901099 A BR9901099 A BR 9901099A BR 9901099 A BR9901099 A BR 9901099A BR 9901099 A BR9901099 A BR 9901099A
- Authority
- BR
- Brazil
- Prior art keywords
- switch
- carbon ring
- flat
- ring
- carbon
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 5
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000002991 molded plastic Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
-
- 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
- H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of commutators
- H01R43/08—Manufacture of commutators in which segments are not separated until after assembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M2037/082—Details of the entry of the current supply lines into the pump housing, e.g. wire connectors, grommets, plugs or sockets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/132—Submersible electric motors
-
- 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
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Abstract
MéTODO E COMUTADOR PLANO. Um comutador plano para uma bomba de combustível de veículo. O comutador é feito com um anel de carvão de uma peça tendo uma face externa plana, um anel condutor de uma peça subjacente à face externo de e embutido no anel de carvão, e um alojamento de um material isolante de plástico moldado na face traseira e nas bordas interna e externa do anel de carvão e adaptado para montar o comutador em um induzido de motor. Uma pluralidade de entalhes separados circunferencialmente estendem radial e axialmente totalmente através tanto do anel de carvão como do anel condutor para fornecer uma pluralidade de segmentos de carvão sinterizado individuais cada um com um condutor separado para conectar eletricamente os segmentos com enrolamentos de induzido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/072,933 US5925962A (en) | 1995-12-19 | 1998-05-05 | Electric motor commutator |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9901099A true BR9901099A (pt) | 2000-01-18 |
Family
ID=22110650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9901099-2A BR9901099A (pt) | 1998-05-05 | 1999-04-12 | Método e comutador plano. |
Country Status (5)
Country | Link |
---|---|
US (2) | US5925962A (pt) |
JP (1) | JPH11318058A (pt) |
BR (1) | BR9901099A (pt) |
DE (1) | DE19916613B4 (pt) |
FR (1) | FR2779580A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6888285B2 (en) | 2000-05-10 | 2005-05-03 | Asmo Co., Ltd. | Dynamo-electric machine and fan motor for vehicle |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995022184A1 (de) * | 1994-02-10 | 1995-08-17 | Comtrade Handelsgesellschaft Mbh | Armierungsring für rotationskörper und verfahren zu seiner herstellung |
ATE217457T1 (de) * | 1996-12-12 | 2002-05-15 | Comtrade Handelsgmbh | Kommutator mit armierungsring |
US6222298B1 (en) * | 1997-06-08 | 2001-04-24 | Mitsuba Corporation | Carbon commutator and method for producing the same |
DE19811424A1 (de) * | 1998-02-21 | 1999-08-26 | Itt Mfg Enterprises Inc | Drehmeßeinrichtung mit magnetisiertem Kommutator |
US6109893A (en) * | 1998-10-08 | 2000-08-29 | Walbro Corporation | Electric fuel pump with grooved commutator face |
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 |
DE19859006A1 (de) * | 1998-12-21 | 2000-06-29 | Bosch Gmbh Robert | Anker mit Plankommutator für einen Elektromotor |
US6236136B1 (en) * | 1999-02-26 | 2001-05-22 | Morganite Incorporated | Methods and results of manufacturing commutators |
DE19926900A1 (de) * | 1999-06-12 | 2000-12-21 | Kirkwood Ind Gmbh | Verfahren zur Herstellung eines Plankommutators und nach diesem Verfahren hergestellter Kommutator |
US6222297B1 (en) * | 1999-09-24 | 2001-04-24 | Litton Systems, Inc. | Pressed V-groove pancake slip ring |
DE19954966A1 (de) * | 1999-11-16 | 2001-06-07 | Bosch Gmbh Robert | Elektrische Antriebseinheit |
US6359362B1 (en) | 2000-07-31 | 2002-03-19 | Mccord Winn Textron Inc. | Planar commutator segment attachment method and assembly |
US6894419B2 (en) * | 2001-02-28 | 2005-05-17 | Mitsubishi Denki Kabushiki Kaisha | Current passing circuit board for rotary electric machine inserted in molded resin |
JP4569046B2 (ja) * | 2001-05-29 | 2010-10-27 | 株式会社デンソー | 電動機 |
GB0211441D0 (en) * | 2002-05-18 | 2002-06-26 | Johnson Electric Sa | Improvements in or relating to commutators |
JP2004229352A (ja) * | 2003-01-20 | 2004-08-12 | Denso Corp | 回転電機の電機子及びこの電機子を有するスタータ |
DE10306516A1 (de) * | 2003-02-14 | 2004-09-16 | Kolektor D.O.O. | Kommutator für eine elektrische Maschine |
DE102004052026B4 (de) | 2003-11-07 | 2015-08-27 | Totankako Co., Ltd. | Kollektor |
JP4158154B2 (ja) * | 2004-01-14 | 2008-10-01 | 株式会社デンソー | 電動機およびそれを用いた燃料ポンプ |
JP2005204387A (ja) * | 2004-01-14 | 2005-07-28 | Denso Corp | 整流子とそれを用いた電動機および燃料ポンプ |
DE102004034434B4 (de) * | 2004-07-16 | 2006-08-03 | Kolektor Group D.O.O. | Verfahren zur Herstellung eines Plankommutators sowie Leiterrohling für einen Plankommutator |
US7874818B2 (en) * | 2004-10-27 | 2011-01-25 | Ti Group Automotive Systems, L.L.C. | Electric motor fuel pump having a reduced length |
US7285931B2 (en) * | 2005-08-31 | 2007-10-23 | Schlumberger Technology Corporation | Brushless motor commutation and control |
US7285929B2 (en) * | 2005-08-31 | 2007-10-23 | Schlumberger Technology Corporation | Brushless motor commutation and control |
GB0800464D0 (en) * | 2008-01-11 | 2008-02-20 | Johnson Electric Sa | Improvement in or relating to a commutator |
SG172208A1 (en) * | 2008-09-23 | 2011-07-28 | Aerovironment Inc | Motor air flow cooling |
CN101924315B (zh) * | 2009-06-16 | 2014-09-03 | 德昌电机(深圳)有限公司 | 换向器及其制造方法 |
CN108979661A (zh) * | 2017-05-31 | 2018-12-11 | 江苏海川新材料科技有限公司 | 盾构预制管片 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1067963A (en) * | 1965-01-15 | 1967-05-10 | Suhl Elektrogeraete Veb K | Carbon commutator for motors |
FR2437709A1 (fr) * | 1978-09-27 | 1980-04-25 | Paris & Du Rhone | Collecteur frontal pour machine electrique tournante |
JPS57170048A (en) * | 1981-04-14 | 1982-10-20 | Nippon Radiator Co Ltd | Commutator for flat motor |
US4596519A (en) * | 1982-07-29 | 1986-06-24 | Walbro Corporation | Gear rotor fuel pump |
DD245757A1 (de) * | 1986-01-03 | 1987-05-13 | Elektrogeraete Ingbuero Veb | Pressvorrichtung zur herstellung luftisolierter formstoffkommutatoren |
US4948346A (en) * | 1989-05-18 | 1990-08-14 | Walbro Corporation | Fuel pump mount for reduction of vibration transmission |
US5175463A (en) * | 1989-08-07 | 1992-12-29 | Kirkwood Industries | Carbon commutator |
US5013221A (en) * | 1990-06-06 | 1991-05-07 | Walbro Corporation | Rotary fuel pump with pulse modulation |
US5400496A (en) * | 1990-07-13 | 1995-03-28 | Robert Bosch Gmbh | Method of making a planar collector |
DE4028420A1 (de) * | 1990-09-07 | 1992-03-12 | Kautt & Bux Kg | Plankommutator und verfahren zu seiner herstellung |
JP2651963B2 (ja) * | 1991-07-17 | 1997-09-10 | 純一 高崎 | 回転子およびその製造方法 |
GB9118086D0 (en) * | 1991-08-22 | 1991-10-09 | Johnson Electric Sa | A cylindrical carbon segment commutator |
GB9217259D0 (en) * | 1992-08-14 | 1992-09-30 | Johnson Electric Sa | A planar carbon segment commutor |
JP2797242B2 (ja) * | 1993-12-22 | 1998-09-17 | 株式会社ミツバ | 整流子及びその製造方法 |
GB2286487A (en) * | 1994-02-12 | 1995-08-16 | Johnson Electric Sa | Planar moulded carbon segment commutator |
JP3313508B2 (ja) * | 1994-04-25 | 2002-08-12 | 株式会社ミツバ | コミテータ |
US5530311A (en) * | 1994-05-24 | 1996-06-25 | Mccord Winn Textron, Inc. | Face type commutator with sideways tangs and a method of making the commutator |
JPH0888066A (ja) * | 1994-09-19 | 1996-04-02 | Mitsuba Electric Mfg Co Ltd | コミテータおよびその製造方法 |
JP3360092B2 (ja) * | 1995-05-01 | 2002-12-24 | 株式会社南信精機製作所 | カーボン整流子 |
US5793140A (en) * | 1995-12-19 | 1998-08-11 | Walbro Corporation | Electric motor flat commutator |
US5925961A (en) * | 1996-04-05 | 1999-07-20 | Sugiyama Seisakusyo Co., Ltd. | Plane carbon commutator and its manufacturing method |
-
1998
- 1998-05-05 US US09/072,933 patent/US5925962A/en not_active Expired - Lifetime
-
1999
- 1999-02-19 US US09/255,610 patent/US5962946A/en not_active Expired - Lifetime
- 1999-03-24 FR FR9903670A patent/FR2779580A1/fr not_active Withdrawn
- 1999-03-25 JP JP11081099A patent/JPH11318058A/ja active Pending
- 1999-04-12 BR BR9901099-2A patent/BR9901099A/pt not_active Application Discontinuation
- 1999-04-13 DE DE19916613A patent/DE19916613B4/de not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6888285B2 (en) | 2000-05-10 | 2005-05-03 | Asmo Co., Ltd. | Dynamo-electric machine and fan motor for vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE19916613B4 (de) | 2012-05-31 |
FR2779580A1 (fr) | 1999-12-10 |
US5962946A (en) | 1999-10-05 |
DE19916613A1 (de) | 1999-11-11 |
US5925962A (en) | 1999-07-20 |
JPH11318058A (ja) | 1999-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: ARTHUR J. BIRCHENOUGH (US) , JAMES A. GEORGE (US) Free format text: TRANSFERIDO DE: WALBRO CORPORATION |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM ART. 13 DA LPI |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |