BRPI0400720A - Motor oscilante - Google Patents

Motor oscilante

Info

Publication number
BRPI0400720A
BRPI0400720A BR0400720-4A BRPI0400720A BRPI0400720A BR PI0400720 A BRPI0400720 A BR PI0400720A BR PI0400720 A BRPI0400720 A BR PI0400720A BR PI0400720 A BRPI0400720 A BR PI0400720A
Authority
BR
Brazil
Prior art keywords
poles
rotor
stator
magnets
motor
Prior art date
Application number
BR0400720-4A
Other languages
English (en)
Inventor
Georg Strobl
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 BRPI0400720A publication Critical patent/BRPI0400720A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

"MOTOR OSCILANTE". Um motor oscilante (10) tem uma rotação de rotor de cerca de <sym> 15<198> a partir de uma posição de repouso. O motor (11) tem dois pólos salientes (12) que são voltados para um respectivo magneto permanente (13) através de uma pequena abertura (14). O estator tem um núcleo de estator laminado (15) que suporta os magnetos (13) e também dois pólos salientes (16), cada um suportando uma bobina do estator (17). Os pólos de estator (16) confrontam o rotor através de uma pequena abertura (18) entre os pólos do rotor. Quando nenhuma corrente está escoando através das bobinas, o motor (11) permanece em uma posição de repouso, com os pólos (12) alinhados entre os pólos norte a sul dos magnetos 13. Durante operação, as bobinas do estator (17) induzem pólos magnéticos iguais nos pólos do estator (16), o que, por sua vez, induz pólos magnéticos iguais nos pólos do rotor (12) fazendo com que o motor (11) oscile no sentido dos pólos magnéticos opostos dos magnetos permanentes (13). Quando corrente escoa na direção inversa, o rotor (11) oscila para os pólos opostos dos magnetos (13). Passar corrente alternada através das bobinas do estator (17) faz com que o rotor (11) balancete ou oscile de maneira contínua através de uma pequena faixa angular.
BR0400720-4A 2003-03-18 2004-03-16 Motor oscilante BRPI0400720A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0306077.9A GB0306077D0 (en) 2003-03-18 2003-03-18 Electric motor

Publications (1)

Publication Number Publication Date
BRPI0400720A true BRPI0400720A (pt) 2005-01-04

Family

ID=9954928

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0400720-4A BRPI0400720A (pt) 2003-03-18 2004-03-16 Motor oscilante

Country Status (6)

Country Link
US (1) US7116018B2 (pt)
EP (1) EP1467472A3 (pt)
JP (1) JP2004282997A (pt)
CN (1) CN1538598A (pt)
BR (1) BRPI0400720A (pt)
GB (1) GB0306077D0 (pt)

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US9044264B2 (en) * 2004-01-08 2015-06-02 Boston Scientific Scimed, Inc. Endoluminal access devices and related methods of use
US8211078B2 (en) 2005-02-17 2012-07-03 The Procter And Gamble Company Sanitary napkins capable of taking complex three-dimensional shape in use
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US9130602B2 (en) 2006-01-18 2015-09-08 Qualcomm Incorporated Method and apparatus for delivering energy to an electrical or electronic device via a wireless link
US8447234B2 (en) 2006-01-18 2013-05-21 Qualcomm Incorporated Method and system for powering an electronic device via a wireless link
US7659802B2 (en) 2006-03-15 2010-02-09 Honeywell International Inc. Bi-stable magnetic latch assembly
US7468646B2 (en) * 2006-06-06 2008-12-23 Honeywell International Inc. Bi-stable magnetic latch assembly
US7732952B1 (en) 2006-07-14 2010-06-08 Ultreo, Inc. Oscillatory motors and devices incorporating them
US9774086B2 (en) 2007-03-02 2017-09-26 Qualcomm Incorporated Wireless power apparatus and methods
US8378523B2 (en) 2007-03-02 2013-02-19 Qualcomm Incorporated Transmitters and receivers for wireless energy transfer
US9124120B2 (en) 2007-06-11 2015-09-01 Qualcomm Incorporated Wireless power system and proximity effects
EP2176939B1 (en) 2007-08-09 2017-09-13 Qualcomm Incorporated Increasing the q factor of a resonator
WO2009036405A1 (en) 2007-09-13 2009-03-19 Nigelpower, Llc Maximizing power yield from wireless power magnetic resonators
KR101414404B1 (ko) * 2007-10-11 2014-07-01 퀄컴 인코포레이티드 자기 기계 시스템을 이용하는 무선 전력 전송
US8629576B2 (en) 2008-03-28 2014-01-14 Qualcomm Incorporated Tuning and gain control in electro-magnetic power systems
FR2941106B1 (fr) * 2009-01-15 2017-01-20 Valeo Equip Electr Moteur Machine electrique tournante a poles saillants
CN102487237A (zh) * 2010-12-05 2012-06-06 西安三才电子有限公司 摆动电机
JP5763425B2 (ja) * 2011-06-03 2015-08-12 株式会社 イマジナホールディングス 振動発生装置
US9601267B2 (en) 2013-07-03 2017-03-21 Qualcomm Incorporated Wireless power transmitter with a plurality of magnetic oscillators
CA2917755A1 (en) * 2013-07-08 2015-01-15 Thas Llc Electric dc motor system
CN103490581B (zh) * 2013-09-23 2016-01-20 都佳宜电器制品（深圳）有限公司 摆动马达组合驱动装置及其方法
USD753400S1 (en) 2013-11-20 2016-04-12 Conair Corporation Combined facial brush with digital display and base
US9730758B2 (en) 2013-12-19 2017-08-15 Conair Corporation Skin treatment apparatus
CN104052230A (zh) * 2014-06-04 2014-09-17 叶洪源 一种基于共振的小型回转摆动电机
CN104124848B (zh) * 2014-08-13 2016-06-22 温州大学 一种具有正磁弹簧刚度的力矩马达
CN104600948A (zh) * 2015-01-27 2015-05-06 宁波赛嘉电器有限公司 一种电机
US10141827B2 (en) 2015-04-03 2018-11-27 Benjamin Ishak Electromagnetic toroidal motor
CN105827913A (zh) * 2016-04-01 2016-08-03 信利光电股份有限公司 一种摄像模组马达、摄像模组及电子设备
CN106953493B (zh) * 2017-04-13 2023-06-20 珠海三吉士健康科技有限公司 一种无刷交流振荡微电机
CN107866835A (zh) * 2017-11-17 2018-04-03 湖北科技学院 一种高速静音理发器
DE102017222289A1 (de) * 2017-12-08 2019-06-13 Robert Bosch Gmbh Elektromotor
CN108223189A (zh) * 2018-02-11 2018-06-29 日照华斯特林科技有限公司 斯特林电机用板弹簧及该斯特林电机
CN108923609A (zh) * 2018-08-01 2018-11-30 深圳市宝丽洁科技有限公司 一种震动马达
CN109149895B (zh) * 2018-10-08 2019-08-02 哈尔滨工业大学 一种新型振荡电机
RU2708453C1 (ru) * 2018-12-28 2019-12-09 Федеральное государственное унитарное предприятие "Московское опытно-конструкторское бюро "Марс" (ФГУП МОКБ "Марс") Электромагнитный двигатель для поворота на заданный угол
EP3718504B1 (de) 2019-04-05 2022-01-26 Trisa Holding AG Elektrisches bürstenhandteil und eine elektrische zahnbürste mit dem elektrischen bürstenhandteil und einer aufsteckbürste
CN110855115B (zh) * 2019-12-09 2024-07-12 西安航天精密机电研究所 一种自复位有限转角力矩电机
CN110957883A (zh) * 2019-12-23 2020-04-03 深圳瑞圣特电子科技有限公司 安装永磁体与线圈的电机支架、磁悬浮声波电机及口腔清洁器具
TWI782340B (zh) * 2020-10-21 2022-11-01 李天德 節能構件
CN114123704A (zh) * 2021-11-04 2022-03-01 广州超静智能科技有限公司 摆动伸缩结合马达
JP2025501849A (ja) 2022-01-20 2025-01-24 ヨハネス ヘルムセン，フランシスカス 磁気環状体およびそれを含む磁気作動式回転結合装置
CN118268227A (zh) * 2022-12-30 2024-07-02 深圳素士科技股份有限公司 弹性件以及共振组件

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US3343012A (en) * 1964-08-03 1967-09-19 Elmer E Scott Oscillating motor
US3483410A (en) * 1967-11-21 1969-12-09 Beckman Instruments Inc High torque motor
CH646554A5 (de) 1979-07-11 1984-11-30 Lpa Les Produits Associes Wechselstrom-kleinmotor mit pendelndem dauermagnetischen laeufer.
NL8400791A (nl) * 1984-03-13 1985-10-01 Philips Nv Trillingsmotor met een draaibaar gelagerd anker.
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US6870295B2 (en) * 2001-01-22 2005-03-22 Lg Electronics Inc. Oscillating motor and motor control apparatus and method

Also Published As

Publication number Publication date
EP1467472A2 (en) 2004-10-13
JP2004282997A (ja) 2004-10-07
EP1467472A3 (en) 2005-02-02
GB0306077D0 (en) 2003-04-23
US7116018B2 (en) 2006-10-03
CN1538598A (zh) 2004-10-20
US20040183383A1 (en) 2004-09-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.