MXPA02012632A - Un motor electrico. - Google Patents
Un motor electrico.Info
- Publication number
- MXPA02012632A MXPA02012632A MXPA02012632A MXPA02012632A MXPA02012632A MX PA02012632 A MXPA02012632 A MX PA02012632A MX PA02012632 A MXPA02012632 A MX PA02012632A MX PA02012632 A MXPA02012632 A MX PA02012632A MX PA02012632 A MXPA02012632 A MX PA02012632A
- Authority
- MX
- Mexico
- Prior art keywords
- rotor
- stator
- motor
- electric motor
- windings
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 2
- 239000000446 fuel Substances 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
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
- H02K1/148—Sectional cores
-
- 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
- H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
- H02K1/2733—Annular magnets
-
- 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
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
- H02K3/487—Slot-closing devices
- H02K3/493—Slot-closing devices magnetic
-
- 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
-
- 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
- F02M2037/085—Electric circuits therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S310/00—Electrical generator or motor structure
- Y10S310/03—Hall effect generators and converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Brushless Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Glass Compositions (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Valve Device For Special Equipments (AREA)
- Motor Or Generator Frames (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Un motor electrico comprende un estator 13, un rotor 11, arrollamientos en el estator, un manguito 15 en un extremo del motor para soportar o definir un cojinete para el rotor y para fijacion a una bomba de combustible. El manguito 15 forma el unico medio para alinear el rotor 11 y un impulsor de la bomba. El motor puede ser un motor de corriente directa sin escobillas que tiene sensores para percibir la posicion del rotor con relacion al estator, circuito electronico para conmutar la corriente en los arrollamientos en respuesta a las salidas de los sensores de manera de ocasionar que el rotor gire con relacion al estator.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0130602.6A GB0130602D0 (en) | 2001-12-21 | 2001-12-21 | Brushless D.C. motor |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02012632A true MXPA02012632A (es) | 2004-09-03 |
Family
ID=9928126
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02012632A MXPA02012632A (es) | 2001-12-21 | 2002-12-18 | Un motor electrico. |
MXPA02012633A MXPA02012633A (es) | 2001-12-21 | 2002-12-18 | Motor de c.d. sin escobillas. |
MX2007005803A MX2007005803A (es) | 2001-12-21 | 2007-05-15 | Motor de c.d. sin escobillas. |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02012633A MXPA02012633A (es) | 2001-12-21 | 2002-12-18 | Motor de c.d. sin escobillas. |
MX2007005803A MX2007005803A (es) | 2001-12-21 | 2007-05-15 | Motor de c.d. sin escobillas. |
Country Status (10)
Country | Link |
---|---|
US (3) | US7057318B2 (es) |
EP (3) | EP1324465B1 (es) |
JP (3) | JP4414647B2 (es) |
CN (3) | CN100342626C (es) |
AT (2) | ATE344542T1 (es) |
BR (2) | BR0205069A (es) |
DE (2) | DE60215758T2 (es) |
ES (2) | ES2316527T3 (es) |
GB (1) | GB0130602D0 (es) |
MX (3) | MXPA02012632A (es) |
Families Citing this family (147)
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- 2002-12-13 ES ES02258610T patent/ES2316527T3/es not_active Expired - Lifetime
- 2002-12-13 DE DE60215758T patent/DE60215758T2/de not_active Expired - Lifetime
- 2002-12-13 EP EP02258614A patent/EP1324465B1/en not_active Expired - Lifetime
- 2002-12-13 AT AT02258610T patent/ATE413008T1/de not_active IP Right Cessation
- 2002-12-13 ES ES02258614T patent/ES2273977T3/es not_active Expired - Lifetime
- 2002-12-13 EP EP02258610A patent/EP1324474B1/en not_active Expired - Lifetime
- 2002-12-13 EP EP06016904A patent/EP1720235A3/en active Pending
- 2002-12-13 DE DE60229615T patent/DE60229615D1/de not_active Expired - Lifetime
- 2002-12-18 BR BR0205069-2A patent/BR0205069A/pt not_active IP Right Cessation
- 2002-12-18 MX MXPA02012632A patent/MXPA02012632A/es active IP Right Grant
- 2002-12-18 MX MXPA02012633A patent/MXPA02012633A/es active IP Right Grant
- 2002-12-18 BR BR0205068-4A patent/BR0205068A/pt not_active IP Right Cessation
- 2002-12-18 US US10/321,368 patent/US7057318B2/en not_active Expired - Lifetime
- 2002-12-19 US US10/322,520 patent/US7215052B2/en not_active Expired - Fee Related
- 2002-12-19 JP JP2002367754A patent/JP4414647B2/ja not_active Expired - Fee Related
- 2002-12-19 JP JP2002367753A patent/JP2003224948A/ja active Pending
- 2002-12-21 CN CNB021400091A patent/CN100342626C/zh not_active Expired - Fee Related
- 2002-12-21 CN CNA2007100886807A patent/CN101026328A/zh active Pending
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2005
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2007
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