MX2013011036A - Motor de corriente directa sin escobillas, con rotor externo. - Google Patents

Motor de corriente directa sin escobillas, con rotor externo.

Info

Publication number
MX2013011036A
MX2013011036A MX2013011036A MX2013011036A MX2013011036A MX 2013011036 A MX2013011036 A MX 2013011036A MX 2013011036 A MX2013011036 A MX 2013011036A MX 2013011036 A MX2013011036 A MX 2013011036A MX 2013011036 A MX2013011036 A MX 2013011036A
Authority
MX
Mexico
Prior art keywords
housing
brushless motor
external rotor
stator assembly
end cover
Prior art date
Application number
MX2013011036A
Other languages
English (en)
Inventor
Chongsheng Zeng
Songfa Tang
Chuping Lu
Original Assignee
Zhongshan Broad Ocean Motor Co
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 Zhongshan Broad Ocean Motor Co filed Critical Zhongshan Broad Ocean Motor Co
Publication of MX2013011036A publication Critical patent/MX2013011036A/es

Links

Classifications

    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/165—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • 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
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • 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
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • 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
    • H02K11/0094—Structural association with other electrical or electronic devices
    • 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
    • H02K7/003—Couplings; Details of shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Un motor de corriente directa sin escobillas que tiene un rotor externo; el motor incluye: una flecha, un ensamble de estator, una cubierta extrema, un alojamiento y una pluralidad de imanes permanentes. La cubierta extrema incluye un cojinete. El alojamiento incluye: una pared interna y un extremo. La flecha está conectada con el ensamble de estator. El ensamble de estator está dispuesto dentro del alojamiento. Los imanes permanentes están situados fuera del ensamble de estator, en la pared interna del alojamiento. La cubierta extrema está dispuesta en el extremo del alojamiento. La flecha está dispuesta en el cojinete de la cubierta extrema.
MX2013011036A 2012-10-31 2013-09-25 Motor de corriente directa sin escobillas, con rotor externo. MX2013011036A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012205695412U CN202918162U (zh) 2012-10-31 2012-10-31 一种直流无刷外转子电机结构

Publications (1)

Publication Number Publication Date
MX2013011036A true MX2013011036A (es) 2014-04-29

Family

ID=48166438

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011036A MX2013011036A (es) 2012-10-31 2013-09-25 Motor de corriente directa sin escobillas, con rotor externo.

Country Status (5)

Country Link
US (1) US9385572B2 (es)
EP (1) EP2728720A3 (es)
CN (1) CN202918162U (es)
CA (1) CA2828314C (es)
MX (1) MX2013011036A (es)

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CN105099041A (zh) * 2014-04-22 2015-11-25 德昌电机(深圳)有限公司 无刷电机、无刷电机的外转子及其制造方法
CN204858809U (zh) * 2015-08-15 2015-12-09 中山大洋电机股份有限公司 一种直流无刷电机
WO2016155271A1 (zh) 2015-03-31 2016-10-06 中山大洋电机股份有限公司 一种直流无刷电机
CN204497938U (zh) * 2015-03-31 2015-07-22 中山大洋电机股份有限公司 一种外转子电机
KR102594897B1 (ko) * 2015-09-08 2023-10-27 엘지전자 주식회사 로터 및 이를 포함하는 모터
WO2017043865A1 (ko) 2015-09-08 2017-03-16 엘지전자 주식회사 로터 및 이를 포함하는 모터
TWI572120B (zh) * 2015-11-24 2017-02-21 建準電機工業股份有限公司 Motor rotor
CN105449888A (zh) * 2015-12-25 2016-03-30 广州亿航智能技术有限公司 无刷直流电动机
CN105529844A (zh) * 2016-01-12 2016-04-27 张大鹏 永磁式低静态力矩低速三相交流发电机
DE102016214131A1 (de) * 2016-08-01 2018-02-01 Robert Bosch Gmbh Elektrische Maschineneinheit mit Nut zur Aufnahme einer Schutzkappe
CN106640702A (zh) * 2016-11-29 2017-05-10 佛山市顺德区卓高电机制造有限公司 一种直流无刷风机装置
CN106685111B (zh) * 2017-03-31 2023-09-12 深圳市正德智控股份有限公司 一种直流电机
CN108832767B (zh) * 2018-07-26 2019-12-31 深圳市易美迅智能科技有限公司 电动辊筒
CN108880160B (zh) * 2018-07-26 2019-10-25 深圳市易美迅智能科技有限公司 具有无线充电的电动辊筒
CN108933503B (zh) * 2018-07-26 2019-09-10 深圳市易美迅智能科技有限公司 具有wifi功能的电动辊筒
US11190080B2 (en) * 2019-09-30 2021-11-30 Kuo-Tsun Lin Ceiling fan motor housing with L-shaped positioning member with horizontal portion to support bottom end of cover
US11359672B2 (en) * 2019-12-10 2022-06-14 Koch Engineered Solutions, Llc Bearing assembly for rotary electric machine
KR20220156638A (ko) 2020-03-31 2022-11-25 그라코 미네소타 인크. 펌프 구동 시스템
CN116780806A (zh) * 2022-03-11 2023-09-19 操纵技术Ip控股公司 马达防尘盖设计和与联轴器的接口
CN117650643B (zh) * 2024-01-30 2024-04-05 上海舟水电器有限公司 一种吸尘器用节能环保无刷直流电机

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Also Published As

Publication number Publication date
CN202918162U (zh) 2013-05-01
CA2828314C (en) 2017-08-15
CA2828314A1 (en) 2014-04-30
US20140117799A1 (en) 2014-05-01
US9385572B2 (en) 2016-07-05
EP2728720A2 (en) 2014-05-07
EP2728720A3 (en) 2017-08-30

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