BR0317735A - Motor alternado - Google Patents

Motor alternado

Info

Publication number
BR0317735A
BR0317735A BR0317735-1A BR0317735A BR0317735A BR 0317735 A BR0317735 A BR 0317735A BR 0317735 A BR0317735 A BR 0317735A BR 0317735 A BR0317735 A BR 0317735A
Authority
BR
Brazil
Prior art keywords
stator
circumference
lamination sheets
external
external stator
Prior art date
Application number
BR0317735-1A
Other languages
English (en)
Other versions
BR0317735B1 (pt
Inventor
Hyung-Pyo Yoon
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of BR0317735A publication Critical patent/BR0317735A/pt
Publication of BR0317735B1 publication Critical patent/BR0317735B1/pt

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
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
    • 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
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system

Landscapes

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

Abstract

"MOTOR ALTERNADO". Um motor alternado compreendendo um estator externo (110) possuindo um formato cilíndrico pelo empilhamento radial de uma pluralidade de folhas de laminação (112) no exterior de uma bobina (160) na qual um espiral enrolado é enrolado; um estator interno (120) disposto no estator externo (110) com um espaço de ar determinado a partir de uma circunferência interna do estator externo, e possuindo um formato cilindrico pelo empilhamento radial de uma pluralidade de folhas de laminação (122); uma palheta de imã (140) disposta entre o estator externo e o estator interno, e possuindo uma pluralidade de imãs (130) instalados em uma circunferência da mesma; e uma parte terminal (170) fornecida em um lado do estator externo e uma parte de equilibrio de força magnética (80) na qual as folhas de laminação não são empilhadas, fornecida no estator externo no mesmo intervalo na base da parte terminal em uma direção circunferencial do estator externo.
BRPI0317735-1A 2003-10-15 2003-10-15 Motor de movimento alternado BR0317735B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2003/002143 WO2005039022A1 (en) 2003-10-15 2003-10-15 Reciprocating motor

Publications (2)

Publication Number Publication Date
BR0317735A true BR0317735A (pt) 2005-11-22
BR0317735B1 BR0317735B1 (pt) 2014-10-29

Family

ID=34464672

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0317735-1A BR0317735B1 (pt) 2003-10-15 2003-10-15 Motor de movimento alternado

Country Status (7)

Country Link
US (1) US7436089B2 (pt)
JP (1) JP4116642B2 (pt)
CN (1) CN1742420B (pt)
AU (1) AU2003269547A1 (pt)
BR (1) BR0317735B1 (pt)
DE (1) DE10393965B4 (pt)
WO (1) WO2005039022A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2102974B1 (en) * 2007-01-08 2017-10-25 LG Electronics Inc. -1- Linear motor for linear compressor
CN106992613A (zh) * 2017-03-31 2017-07-28 连伟 用于线性压缩机电机的外定子铁芯
CN113904515B (zh) * 2021-10-14 2024-04-30 中国电子科技集团公司第十六研究所 斯特林制冷器用直线电机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8311997D0 (en) * 1983-05-03 1983-06-08 Caterpillar Tractor Co Electromagnetic machine
US4602174A (en) * 1983-12-01 1986-07-22 Sunpower, Inc. Electromechanical transducer particularly suitable for a linear alternator driven by a free-piston stirling engine
JPH0618248Y2 (ja) 1985-07-19 1994-05-11 株式会社島津製作所 電磁力発生装置
JP3281022B2 (ja) * 1992-03-12 2002-05-13 株式会社東芝 電磁ポンプ
JP2896266B2 (ja) * 1992-04-24 1999-05-31 日本オーチス・エレベータ株式会社 リニアモータ
KR100208483B1 (ko) * 1996-01-27 1999-07-15 이종수 원통형 리니어모터
US5945748A (en) * 1997-04-29 1999-08-31 Lg Electronics, Inc. Linear motor structure for linear compressor
CN1211904C (zh) * 2000-02-17 2005-07-20 Lg电子株式会社 往复电机的定子结构
KR100374837B1 (ko) * 2001-02-02 2003-03-04 엘지전자 주식회사 리니어 모터의 고정자 조립구조
KR100386271B1 (ko) * 2001-02-02 2003-06-02 엘지전자 주식회사 리니어 모터의 적층 코어 체결구조
KR100417422B1 (ko) 2001-02-20 2004-02-05 엘지전자 주식회사 왕복동식 모터
KR100396775B1 (ko) * 2001-03-29 2003-09-03 엘지전자 주식회사 왕복동식 모터
KR100390787B1 (ko) * 2001-04-19 2003-07-10 주식회사 엘지이아이 왕복동식 모터의 고정자
KR100442386B1 (ko) * 2001-11-05 2004-07-30 엘지전자 주식회사 왕복동식 압축기

Also Published As

Publication number Publication date
JP4116642B2 (ja) 2008-07-09
DE10393965T5 (de) 2005-12-29
CN1742420A (zh) 2006-03-01
DE10393965B4 (de) 2015-10-29
BR0317735B1 (pt) 2014-10-29
US20060145546A1 (en) 2006-07-06
CN1742420B (zh) 2012-02-08
AU2003269547A1 (en) 2005-05-05
US7436089B2 (en) 2008-10-14
WO2005039022A1 (en) 2005-04-28
JP2006512890A (ja) 2006-04-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/10/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.