BRPI0500138A - compressor linear - Google Patents

compressor linear

Info

Publication number
BRPI0500138A
BRPI0500138A BRPI0500138-2A BRPI0500138A BRPI0500138A BR PI0500138 A BRPI0500138 A BR PI0500138A BR PI0500138 A BRPI0500138 A BR PI0500138A BR PI0500138 A BRPI0500138 A BR PI0500138A
Authority
BR
Brazil
Prior art keywords
piston
linear compressor
cylinder
pressure produced
piston moves
Prior art date
Application number
BRPI0500138-2A
Other languages
English (en)
Inventor
Jong Koo Lee
Gye Young Song
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 BRPI0500138A publication Critical patent/BRPI0500138A/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
    • 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
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/0276—Lubrication characterised by the compressor type the pump being of the reciprocating piston type, e.g. oscillating, free-piston compressors
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)

Abstract

"COMPRESSOR LINEAR". Descreve-se aqui um compressor linear, que é projetado de tal modo que o óleo é succionado em um espaço entre um cilindro e um pistão, por uma baixa pressão produzida entre o cilindro e o pistão, quando o pistão se movimenta para trás, e depois é descarregado para fora por uma alta pressão produzida entre o cilindro e o pistão, quando o pistão se movimenta para frente, resultando em uma estrutura de bombeamento de óleo simplificada e baixo custo.
BRPI0500138-2A 2004-11-03 2005-01-26 compressor linear BRPI0500138A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040088792A KR100613516B1 (ko) 2004-11-03 2004-11-03 리니어 압축기

Publications (1)

Publication Number Publication Date
BRPI0500138A true BRPI0500138A (pt) 2006-07-18

Family

ID=36262149

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0500138-2A BRPI0500138A (pt) 2004-11-03 2005-01-26 compressor linear

Country Status (6)

Country Link
US (1) US7748963B2 (pt)
JP (1) JP4917264B2 (pt)
KR (1) KR100613516B1 (pt)
CN (1) CN100404857C (pt)
BR (1) BRPI0500138A (pt)
DE (1) DE102005005699B3 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100619768B1 (ko) * 2005-02-03 2006-09-11 엘지전자 주식회사 2단 왕복동식 압축기 및 이를 적용한 냉장고
KR100697025B1 (ko) * 2005-06-09 2007-03-20 엘지전자 주식회사 리니어 압축기
KR101480466B1 (ko) 2008-10-27 2015-01-09 엘지전자 주식회사 왕복동식 압축기 및 이를 적용한 냉동기기
CN204126840U (zh) * 2013-06-28 2015-01-28 Lg电子株式会社 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
KR102073715B1 (ko) * 2013-10-04 2020-02-05 엘지전자 주식회사 리니어 압축기
KR102073719B1 (ko) * 2013-10-04 2020-02-05 엘지전자 주식회사 리니어 압축기
CN203770066U (zh) 2013-06-28 2014-08-13 Lg电子株式会社 线性压缩机
CN104251195A (zh) 2013-06-28 2014-12-31 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
CN203835658U (zh) 2013-06-28 2014-09-17 Lg电子株式会社 线性压缩机
KR102067096B1 (ko) * 2013-10-04 2020-01-16 엘지전자 주식회사 리니어 압축기
CN104564599A (zh) * 2013-10-10 2015-04-29 青岛海尔智能技术研发有限公司 线性压缩机的前法兰及包含有该前法兰的线性压缩机
KR102228854B1 (ko) * 2013-12-27 2021-03-17 엘지전자 주식회사 왕복동식 압축기
US9322401B2 (en) * 2014-02-10 2016-04-26 General Electric Company Linear compressor
JP6425159B2 (ja) * 2014-04-28 2018-11-21 澤藤電機株式会社 振動型圧縮機
KR20180082249A (ko) * 2017-01-10 2018-07-18 엘지전자 주식회사 가동코어형 왕복동 모터 및 이를 구비한 왕복동식 압축기
US20200355176A1 (en) * 2019-05-08 2020-11-12 Haier Us Appliance Solutions, Inc. Linear compressor with oil splash shield
KR20210022930A (ko) * 2019-08-21 2021-03-04 엘지전자 주식회사 비공비혼합냉매를 사용하는 냉동장치
US20220106953A1 (en) * 2020-10-07 2022-04-07 Haier Us Appliance Solutions, Inc. Heat dissipation assembly for a linear compressor
KR102494485B1 (ko) * 2021-02-15 2023-02-06 엘지전자 주식회사 리니어 압축기
CN116792287A (zh) * 2022-03-18 2023-09-22 青岛海尔电冰箱有限公司 压缩机及制冷设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718934A (en) * 1924-05-16 1929-07-02 Fairbanks Morse & Co Internal-combustion engine
KR0141755B1 (ko) * 1995-06-23 1998-07-01 구자홍 리니어 압축기의 습동부 오일 공급장치
KR0162244B1 (ko) * 1995-06-23 1999-03-20 구자홍 리니어 압축기의 밸브 오일 공급장치
CN1048790C (zh) 1995-06-23 2000-01-26 Lg电子株式会社 为线性压缩机的摩擦部分供油的装置
US6024544A (en) * 1995-06-23 2000-02-15 Lg Electronics Inc. Coolant supply apparatus for linear compressor
KR200158625Y1 (ko) * 1996-11-25 1999-10-15 윤종용 선형 압축기
KR100273361B1 (ko) * 1997-12-10 2000-12-15 구자홍 리니어 압축기의 냉각구조
KR100480086B1 (ko) * 1998-01-12 2005-06-08 엘지전자 주식회사 리니어 압축기의 흡입손실 저감구조
JP2950809B1 (ja) * 1998-05-07 1999-09-20 エルジー電子株式会社 リニア圧縮機のオイル供給装置
DE19921293C2 (de) * 1998-05-12 2002-06-13 Lg Electronics Inc Ölzuleitungsvorrichtung für einen Linearkompressor
DE19922511B4 (de) * 1998-05-18 2004-07-08 Lg Electronics Inc. Ölumlaufstruktur für einen linearen Kompressor
KR100308279B1 (ko) * 1998-11-04 2001-11-30 구자홍 리니어압축기
KR100301507B1 (ko) * 1998-12-28 2001-11-17 구자홍 리니어압축기의오일공급장치
KR20000074970A (ko) * 1999-05-27 2000-12-15 전주범 윤활유관이 장착된 리니어 압축기
JP3462813B2 (ja) * 1999-09-24 2003-11-05 三洋電機株式会社 リニアコンプレッサ
BR0101017B1 (pt) * 2001-03-13 2008-11-18 sistema de lubrificaÇço de pistço para compressor alternativo com motor linear.
KR100492612B1 (ko) * 2003-03-11 2005-06-03 엘지전자 주식회사 왕복동식 압축기의 윤활유 공급 장치

Also Published As

Publication number Publication date
JP2006132521A (ja) 2006-05-25
CN100404857C (zh) 2008-07-23
US7748963B2 (en) 2010-07-06
KR20060039620A (ko) 2006-05-09
JP4917264B2 (ja) 2012-04-18
KR100613516B1 (ko) 2006-08-17
CN1769681A (zh) 2006-05-10
DE102005005699B3 (de) 2006-08-10
US20060093496A1 (en) 2006-05-04

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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 3A ANUIDA DE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]