BRPI0405972A - compressor alternado - Google Patents

compressor alternado

Info

Publication number
BRPI0405972A
BRPI0405972A BRPI0405972-7A BRPI0405972A BRPI0405972A BR PI0405972 A BRPI0405972 A BR PI0405972A BR PI0405972 A BRPI0405972 A BR PI0405972A BR PI0405972 A BRPI0405972 A BR PI0405972A
Authority
BR
Brazil
Prior art keywords
outer circumference
cylinder
stator
magnet
compressor
Prior art date
Application number
BRPI0405972-7A
Other languages
English (en)
Inventor
Gye-Young Song
Kwang-Wook Kim
Je-Nam Kang
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 BRPI0405972A publication Critical patent/BRPI0405972A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Abstract

"COMPRESSOR ALTERNADO". Um compressor alternado inclui: um cilindro instalado dentro de um envoltório e possuindo um espaço no mesmo; um pistão disposto dentro do cilindro; um estator interno fixado a uma circunferência externa do cilindro; um ímã fixado a uma circunferência externa do estator interno; e um estator externo disposto para manter uma determinada distância a partir de uma circunferência externa do imã. De acordo, o número de componentes é reduzido para, dessa forma, reduzir um custo de fabricação, e também aperfeiçoar o desempenho.
BRPI0405972-7A 2004-07-26 2004-12-30 compressor alternado BRPI0405972A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040058383A KR100608681B1 (ko) 2004-07-26 2004-07-26 왕복동식 압축기

Publications (1)

Publication Number Publication Date
BRPI0405972A true BRPI0405972A (pt) 2006-03-07

Family

ID=36091709

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0405972-7A BRPI0405972A (pt) 2004-07-26 2004-12-30 compressor alternado

Country Status (6)

Country Link
US (1) US7537438B2 (pt)
JP (1) JP4713163B2 (pt)
KR (1) KR100608681B1 (pt)
CN (1) CN1727676A (pt)
BR (1) BRPI0405972A (pt)
DE (1) DE102005000898B4 (pt)

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GB0224986D0 (en) 2002-10-28 2002-12-04 Smith & Nephew Apparatus
GB0325129D0 (en) 2003-10-28 2003-12-03 Smith & Nephew Apparatus in situ
US7244109B2 (en) * 2004-02-25 2007-07-17 Lg Electronics Inc. Inside frame of compressor
GB2436400B (en) * 2006-03-25 2011-11-30 Hymatic Eng Co Ltd Electromagnetic Transducer Apparatus
US20070282876A1 (en) * 2006-06-05 2007-12-06 Yixin Diao Method for service offering comparitive it management activity complexity benchmarking
KR100783414B1 (ko) * 2006-09-18 2007-12-11 엘지전자 주식회사 압축기용 왕복동모터의 가동자 구조
ATE456383T1 (de) 2006-09-28 2010-02-15 Tyco Healthcare Tragbares wundtherapiesystem
EP2102974B1 (en) * 2007-01-08 2017-10-25 LG Electronics Inc. -1- Linear motor for linear compressor
KR100810845B1 (ko) * 2007-03-14 2008-03-06 엘지전자 주식회사 리니어 압축기
CN101835975A (zh) * 2007-10-24 2010-09-15 Lg电子株式会社 线性压缩机
KR101513611B1 (ko) * 2007-11-01 2015-04-20 엘지전자 주식회사 왕복동식 압축기
WO2009066106A1 (en) 2007-11-21 2009-05-28 Smith & Nephew Plc Wound dressing
CN101240793B (zh) * 2008-03-14 2011-04-27 刘新春 直线电机双缸压缩泵
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
BRPI1103647A2 (pt) * 2011-07-07 2013-07-02 Whirlpool Sa disposiÇço entre componentes de compressor linear
BRPI1103447A2 (pt) * 2011-07-19 2013-07-09 Whirlpool Sa feixe de molas para compressor e compressor provido de feixe de molas
BRPI1104172A2 (pt) * 2011-08-31 2015-10-13 Whirlpool Sa compressor linear baseado em mecanismo oscilatório ressonante
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
RU2014138377A (ru) 2012-03-20 2016-05-20 СМИТ ЭНД НЕФЬЮ ПиЭлСи Управление работой системы терапии пониженным давлением, основанное на определении порога продолжительности включения
US9427505B2 (en) 2012-05-15 2016-08-30 Smith & Nephew Plc Negative pressure wound therapy apparatus
CN103967748A (zh) * 2013-02-04 2014-08-06 海尔集团公司 线性压缩机
CN203867810U (zh) 2013-06-28 2014-10-08 Lg电子株式会社 线性压缩机
CN203906214U (zh) 2013-06-28 2014-10-29 Lg电子株式会社 线性压缩机
CN203770066U (zh) 2013-06-28 2014-08-13 Lg电子株式会社 线性压缩机
CN104251192B (zh) 2013-06-28 2016-10-05 Lg电子株式会社 线性压缩机
CN203906210U (zh) 2013-06-28 2014-10-29 Lg电子株式会社 线性压缩机
CN204126840U (zh) * 2013-06-28 2015-01-28 Lg电子株式会社 线性压缩机
US9518572B2 (en) * 2014-02-10 2016-12-13 Haier Us Appliance Solutions, Inc. Linear compressor
AU2015370583B2 (en) 2014-12-22 2020-08-20 Smith & Nephew Plc Negative pressure wound therapy apparatus and methods
CN106704147B (zh) * 2015-08-18 2019-05-31 珠海格力节能环保制冷技术研究中心有限公司 泵体组件、直线式压缩机、制冷系统和热泵系统
CN113915098B (zh) * 2021-10-09 2023-02-07 扬州工业职业技术学院 一种气缸容积可调式直线压缩机

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JPS5783680A (en) * 1980-11-14 1982-05-25 Futaba Denjiki Kk Air pump
JPS6051452A (ja) 1983-08-26 1985-03-22 Japan Servo Co Ltd 円筒形リニアステツピングモ−タの固定子製造方法
CN1077253A (zh) 1992-04-08 1993-10-13 陈启星 隔离层封闭式压缩机
GB9614304D0 (en) * 1996-07-08 1996-09-04 Isis Innovation Linear compressor motor
KR100202581B1 (ko) * 1996-08-07 1999-06-15 구자홍 리니어 압축기의 냉매 흡입 구조
KR200175868Y1 (ko) * 1997-12-23 2000-05-01 윤종용 리니어압축기
JPH11303732A (ja) * 1998-04-17 1999-11-02 Daikin Ind Ltd リニア圧縮機
KR100273440B1 (ko) * 1998-08-13 2000-12-15 구자홍 리니어 압축기
CN1225076C (zh) * 1999-04-13 2005-10-26 松下电器产业株式会社 线性电动机以及具有线性电动机的压缩机
US6129527A (en) * 1999-04-16 2000-10-10 Litton Systems, Inc. Electrically operated linear motor with integrated flexure spring and circuit for use in reciprocating compressor
KR100304587B1 (ko) * 1999-08-19 2001-09-24 구자홍 리니어 압축기
KR100320217B1 (ko) * 2000-02-17 2002-01-10 구자홍 리니어 모터의 고정자 떨림 방지구조
KR100442387B1 (ko) * 2001-11-16 2004-07-30 엘지전자 주식회사 대향형 왕복동식 압축기
KR20030040889A (ko) * 2001-11-16 2003-05-23 엘지전자 주식회사 대향형 왕복동식 압축기
EP1451468B1 (en) * 2001-12-10 2007-10-03 Lg Electronics Inc. Reliability-improving structure of reciprocating compressor
JP2003244921A (ja) * 2002-02-14 2003-08-29 Matsushita Refrig Co Ltd リニアモータおよびリニアコンプレッサ
JP2004064852A (ja) * 2002-07-26 2004-02-26 Matsushita Refrig Co Ltd リニアモータ及びリニアモータコンプレッサ

Also Published As

Publication number Publication date
JP4713163B2 (ja) 2011-06-29
DE102005000898A1 (de) 2006-03-23
US7537438B2 (en) 2009-05-26
US20060018771A1 (en) 2006-01-26
DE102005000898B4 (de) 2007-10-04
CN1727676A (zh) 2006-02-01
KR100608681B1 (ko) 2006-08-08
JP2006037942A (ja) 2006-02-09
KR20060009708A (ko) 2006-02-01

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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 A 10A ANUIDADE.

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 2286 DE 29/10/2014.