MX2016012800A - Motor sin escobillas. - Google Patents

Motor sin escobillas.

Info

Publication number
MX2016012800A
MX2016012800A MX2016012800A MX2016012800A MX2016012800A MX 2016012800 A MX2016012800 A MX 2016012800A MX 2016012800 A MX2016012800 A MX 2016012800A MX 2016012800 A MX2016012800 A MX 2016012800A MX 2016012800 A MX2016012800 A MX 2016012800A
Authority
MX
Mexico
Prior art keywords
salient pole
stator
pole
brushless motor
rotor
Prior art date
Application number
MX2016012800A
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 MX2016012800A publication Critical patent/MX2016012800A/es

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—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
    • 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
    • H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
    • 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
    • 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
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator

Landscapes

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

Abstract

Un motor sin escobillas que consta de un estator (100) y un rotor (200). El estator (100)consta de un núcleo de estator (101) y dos devanados (102). El núcleo de estator (101) incluye una culata (103), dos primeros dientes opuestos (104) y dos segundos dientes (105). Los devanados (102) se enrollan respectivamente en los dos primeros dientes (104). Los segundos dientes (105) no se enrollan en los devanados (102). Los primeros y segundos dientes (104, 105) se colocan de manera alternada. El rotor (200) se recibe de manera giratoria en un espacio delimitado conjuntamente por las piezas polares (104a, 104b, 105a, 105b) de los dientes principales y los segundos dientes (105). Se define una variedad de aberturas de ranura entre las piezas polares (104a, 104b) de los primeros dientes (104) y de la pieza polar adyacente (105a, 105b) de los segundos dientes adyacentes (105) lo que reduce la dispersión magnética y aumenta la densidad de potencia del motor.
MX2016012800A 2015-09-30 2016-09-29 Motor sin escobillas. MX2016012800A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510641847 2015-09-30
CN201610619461 2016-07-29

Publications (1)

Publication Number Publication Date
MX2016012800A true MX2016012800A (es) 2017-09-01

Family

ID=58281626

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016012800A MX2016012800A (es) 2015-09-30 2016-09-29 Motor sin escobillas.

Country Status (6)

Country Link
US (1) US20170093233A1 (es)
JP (2) JP2017077160A (es)
KR (1) KR20170039605A (es)
BR (1) BR102016022523A2 (es)
DE (2) DE202016105405U1 (es)
MX (1) MX2016012800A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101668660B1 (ko) * 2015-01-15 2016-10-24 하남전기주식회사 모터의 로터
DE102018101761A1 (de) 2018-01-26 2019-08-01 Denso Automotive Deutschland Gmbh Gehäuseanordnung für einen Gebläsemotor
KR102255444B1 (ko) * 2019-12-13 2021-05-26 주식회사 한일파테크 비엘디씨 모터 및 이를 이용한 헤어드라이어
TWI770903B (zh) * 2021-03-26 2022-07-11 東元電機股份有限公司 具有定子齒部削弧結構之定子齒

Also Published As

Publication number Publication date
BR102016022523A2 (pt) 2017-04-04
US20170093233A1 (en) 2017-03-30
KR20170039605A (ko) 2017-04-11
JP3210043U (ja) 2017-04-20
DE102016118370A1 (de) 2017-04-13
DE202016105405U1 (de) 2017-02-21
JP2017077160A (ja) 2017-04-20

Similar Documents

Publication Publication Date Title
MX2016002570A (es) Motor monofasico sin escobillas.
MX2017008998A (es) Estatores y bobinas para máquinas dynamoeléctricas de flujo axial.
MX2016005937A (es) Motor de rotor exterior de fase unica y rotor del mismo.
MX2016006569A (es) Motor monofasico sin escobillas y aparato electrico.
MX2016012895A (es) Motor sin escobillas.
MY182248A (en) Brushless dc motor and blower device
MX2016012800A (es) Motor sin escobillas.
IN2013CH04663A (es)
EP2830192A3 (en) Electric rotating apparatus
JP2015033244A5 (es)
MX2016010984A (es) Motor monofasico sin escobillas y herramienta electrica utilizando el mismo.
EP3032720A3 (en) Single phase brushless motor
MX2016011714A (es) Motor monofasico de magneto permanente.
MX336927B (es) Disposicion de enfriamiento para un motor electrico.
MX359632B (es) Motor monofasico de magneto permanente.
MX2016004061A (es) Motor monofasico sin escobillas.
MX359338B (es) Estator de una máquina eléctrica.
WO2015158338A3 (de) Wälzlager mit integriertem klauenpolgenerator mit sektorförmigem ständer und klauenpolgenerator mit sektorförmigem ständer
WO2015003699A3 (de) Elektrische maschine
MX2015017013A (es) Bomba y aparato de limpieza.
WO2015022803A3 (en) Synchronous drive motor
WO2015110188A3 (de) Permanentmagnetelement und rotor mit einem solchen
MX2016015085A (es) Motor monofasico sin escobillas de magneto permanente.
MX360941B (es) Motor de fase única.
WO2013104998A3 (en) Permanent-magnet rotor for a synchronous electric motor