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MX2016004061A - Motor monofasico sin escobillas. - Google Patents

Motor monofasico sin escobillas.

Info

Publication number
MX2016004061A
MX2016004061A MX2016004061A MX2016004061A MX2016004061A MX 2016004061 A MX2016004061 A MX 2016004061A MX 2016004061 A MX2016004061 A MX 2016004061A MX 2016004061 A MX2016004061 A MX 2016004061A MX 2016004061 A MX2016004061 A MX 2016004061A
Authority
MX
Mexico
Prior art keywords
stator
receiving hole
rotor
stator core
brushless motor
Prior art date
Application number
MX2016004061A
Other languages
English (en)
Inventor
Wang Yong
Li Yong
You Zhou Chui
Li Yue
Original Assignee
Johnson Electric Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Johnson Electric Sa filed Critical Johnson Electric Sa
Publication of MX2016004061A publication Critical patent/MX2016004061A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/04—Synchronous motors for single-phase current
    • 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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
    • 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
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • H02K1/143—Stator cores with salient poles consisting of C-shaped cores of the horse-shoe type
    • 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
    • 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
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • 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
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
    • H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Brushless Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

Un motor sin escobillas de fase única incluye un estator, un rotor colocado dentro del estator, y sensores colocados alrededor de una periferia exterior del rotor. El estator incluye un núcleo de estator hecho de un material magnético-conductor, y un devanado de estator enrollado alrededor del núcleo estator. El rotor incluye una flecha giratoria y un par de polos magnéticos permanentes. El núcleo de estator incluye un par de polos de estator que forman un orificio receptor entre los mismos y el rotor está colocado en el orificio receptor. La superficie circunferencial interior del orificio receptor está localizada sobre una superficie cilíndrica la cual está coaxial con la flecha giratoria y dos ranuras de localización las cuales son simétricas con respecto a un centro del orificio receptor estando definidas en la superficie circunferencial interior del orificio receptor, lo cual puede mejorar la distribución del flujo magnético, efectivamente reducir el par de detención y aumentar la eficiencia de la operación.
MX2016004061A 2015-03-30 2016-03-30 Motor monofasico sin escobillas. MX2016004061A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510145444.9A CN106160389A (zh) 2015-03-30 2015-03-30 单相无刷直流电机

Publications (1)

Publication Number Publication Date
MX2016004061A true MX2016004061A (es) 2016-10-31

Family

ID=55637286

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004061A MX2016004061A (es) 2015-03-30 2016-03-30 Motor monofasico sin escobillas.

Country Status (7)

Country Link
US (1) US20160294266A1 (es)
EP (1) EP3076519A1 (es)
JP (1) JP2016192893A (es)
KR (1) KR20160117338A (es)
CN (1) CN106160389A (es)
BR (1) BR102016006894A2 (es)
MX (1) MX2016004061A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108696057B (zh) * 2017-04-12 2021-06-25 德昌电机(深圳)有限公司 电机及具有该电机的用电设备
US10840776B2 (en) 2017-05-27 2020-11-17 Actuator Electric Motors Self-contained brushless motor and brushless controller
CN109525054B (zh) * 2018-11-15 2020-11-24 白贺冰 单相电动机控制系统
US10965176B2 (en) 2019-01-15 2021-03-30 Mcmillan Electric Company Electric motors with pole biasing
CN212676965U (zh) * 2020-05-22 2021-03-09 慈溪市玛西德电机有限公司 一种罩极电机定子冲片
KR102553957B1 (ko) 2021-05-21 2023-07-11 주식회사 오성기전 셰이딩 코일 모터
CN118199306B (zh) * 2024-05-17 2024-08-30 苏州博特蒙电机有限公司 一种正弦无刷永磁电机及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527499A (en) * 1944-12-11 1950-10-24 Hawalian Pincapple Company Ltd Pineapple plant culture
DE2527499A1 (de) * 1975-06-20 1977-01-13 Gerald Dr Ing Altenbernd Selbstanlaufender einphasen- induktionsmotor
US4600864A (en) * 1984-02-01 1986-07-15 Sanyo Electric Co., Ltd. Easily restarted brushless DC motor
JP2604143B2 (ja) * 1987-01-14 1997-04-30 三洋電機株式会社 小型ブラシレスモータ
JPH06101913B2 (ja) * 1989-08-11 1994-12-12 三洋電機株式会社 隈取モータ
DE3915539A1 (de) * 1989-05-12 1990-11-15 Standard Elektrik Lorenz Ag Elektronisch kommutierter gleichstrommotor
US6975049B2 (en) * 2003-10-29 2005-12-13 A. O. Smith Corporation Electrical machine and method of manufacturing the same
WO2008154495A2 (en) * 2007-06-08 2008-12-18 A.O. Smith Corporation Electric motor, stator for an electric motor and method of manufacturing same
CN102868277A (zh) * 2012-10-23 2013-01-09 上海六盛电机有限公司 一种单相交流永磁电动机

Also Published As

Publication number Publication date
JP2016192893A (ja) 2016-11-10
BR102016006894A2 (pt) 2016-10-25
KR20160117338A (ko) 2016-10-10
CN106160389A (zh) 2016-11-23
EP3076519A1 (en) 2016-10-05
US20160294266A1 (en) 2016-10-06

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