BR0317618A - Alternating compressor to compress refrigerant - Google Patents

Alternating compressor to compress refrigerant

Info

Publication number
BR0317618A
BR0317618A BR0317618-5A BR0317618A BR0317618A BR 0317618 A BR0317618 A BR 0317618A BR 0317618 A BR0317618 A BR 0317618A BR 0317618 A BR0317618 A BR 0317618A
Authority
BR
Brazil
Prior art keywords
alternating
lubrication
refrigerant
unit
compressor
Prior art date
Application number
BR0317618-5A
Other languages
Portuguese (pt)
Other versions
BR0317618B1 (en
Inventor
Gi-Bong Kwon
Won-Hyun Jung
Su-Won Lee
Dong-Won Lee
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 BR0317618A publication Critical patent/BR0317618A/en
Publication of BR0317618B1 publication Critical patent/BR0317618B1/en

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
    • 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
    • F04B39/0215—Lubrication characterised by the use of a special lubricant
    • 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
    • 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
    • F04B39/0276—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
    • F04B39/0292—Lubrication of pistons or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Lubricants (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

"COMPRESSOR ALTERNADO PARA COMPRIMIR REFRIGERANTE". Um compressor alternado inclui uma unidade de acionamento (10) disposta dentro de um recipiente hermético (86) e gerando uma força de movimento alternado, uma unidade de compressão (10) para realizar uma operação de compressão em, um refrigerante na recepção da força de movimento alternado gerada da unidade de acionamento (8) ; e uma unidade de lubrificação (12) para fornecer uma lubrificação em cada parte de movimento da unidade de acionamento (8) e a unidade de compressão (10) para realizar uma operação de lubrificação. Hidrocarboneto que consiste de carbono e hidrogênio, uma espécie de refrigerante natural, é usado como o refrigerante. O lubrificante é um lubrificante mineral à base de parafina, que é uma espécie de óleo mineral e bem harmonizado com o refrigerante natural usada par ao refrigerador. Conseq³entemente, um desempenho de lubrificação é aperfeiçoado e assim um desempenho do compressor alternado pode ser melhorado."ALTERNATE COMPRESSOR TO COMPRESS REFRIGERANT". An alternating compressor includes a drive unit (10) disposed within an airtight container (86) and generating an alternating movement force, a compression unit (10) for performing a compression operation on, a refrigerant upon receipt of the compressive force. alternating motion generated from the drive unit (8); and a lubrication unit (12) to provide lubrication on each movement part of the drive unit (8) and the compression unit (10) to perform a lubrication operation. Hydrocarbon consisting of carbon and hydrogen, a kind of natural soda, is used as the soda. Lubricant is a paraffin-based mineral lubricant, which is a kind of mineral oil and well-matched with the natural refrigerant used for the refrigerator. As a result, lubrication performance is improved and thus alternating compressor performance can be improved.

BRPI0317618-5A 2002-12-20 2003-07-10 reciprocating compressor to compress refrigerant. BR0317618B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2002-0081897A KR100486597B1 (en) 2002-12-20 2002-12-20 Reciprocating compressor for compressing refrigerant
PCT/KR2003/001374 WO2004057187A1 (en) 2002-12-20 2003-07-10 Reciprocating compressor for compressing refrigerant

Publications (2)

Publication Number Publication Date
BR0317618A true BR0317618A (en) 2005-11-29
BR0317618B1 BR0317618B1 (en) 2012-08-21

Family

ID=36165427

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0317618-5A BR0317618B1 (en) 2002-12-20 2003-07-10 reciprocating compressor to compress refrigerant.

Country Status (8)

Country Link
US (1) US20060120891A1 (en)
JP (1) JP2006509962A (en)
KR (1) KR100486597B1 (en)
CN (1) CN1714242A (en)
AU (1) AU2003303147A1 (en)
BR (1) BR0317618B1 (en)
DE (1) DE10393885T5 (en)
WO (1) WO2004057187A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090232666A1 (en) * 2004-08-30 2009-09-17 Lg Electronics, Inc. Linear Compressor
MXPA04010342A (en) * 2004-10-20 2005-06-20 Dario Ochoa Vivanco Ruben Improvements in a refrigerant gas mixture based on hydrocarbons for obtaining a higher efficiency in compression systems of refrigeration and air conditioning.
WO2006062245A1 (en) * 2004-12-08 2006-06-15 Matsushita Electric Industrial Co., Ltd. Refrigerant compressor
KR101316284B1 (en) 2007-10-30 2013-10-08 엘지전자 주식회사 Reciprocating compressor
KR20100059410A (en) * 2008-11-26 2010-06-04 삼성전자주식회사 Solar cell and method of fabricating the same
US8097182B2 (en) * 2009-06-17 2012-01-17 A.S. Trust & Holdings, Inc. Hydrocarbon refrigerant and detergent composition
JP2013508537A (en) * 2010-12-14 2013-03-07 リチャード エイチ． マルヤ Hydrocarbon refrigerant and detergent composition
EP3130804B1 (en) 2012-08-24 2018-12-12 LG Electronics Inc. Reciprocating compressor
KR101332556B1 (en) 2012-08-24 2013-11-22 엘지전자 주식회사 Reciprocating compressor
CN104110361B (en) * 2013-04-22 2016-06-29 青岛海尔智能技术研发有限公司 linear compressor
US9322401B2 (en) * 2014-02-10 2016-04-26 General Electric Company Linear compressor

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865559A (en) * 1954-09-09 1958-12-23 Gigler Carlos Lubrication in refrigerator compressor
US3814550A (en) * 1972-12-07 1974-06-04 Gen Electric Motor arrangement and lubrication system for oscillatory compressor
JPH07116452B2 (en) * 1986-06-23 1995-12-13 株式会社ジャパンエナジー Method for producing highly aromatic base oil
EP0629687A1 (en) * 1990-01-31 1994-12-21 Tonen Corporation Esters as lubricants for a haloalkane refrigerant
JP2967574B2 (en) * 1990-11-16 1999-10-25 株式会社日立製作所 Refrigeration equipment
JP3142321B2 (en) * 1991-09-03 2001-03-07 日石三菱株式会社 Refrigeration oil composition
JP3219519B2 (en) * 1993-02-12 2001-10-15 三洋電機株式会社 Refrigeration equipment
IT1289546B1 (en) * 1995-12-29 1998-10-15 Lg Electronics Inc SUPPLY AND DISCHARGE DEVICE FOR COMPRESSOR OIL
JP3557053B2 (en) * 1996-09-30 2004-08-25 三洋電機株式会社 Refrigerant compressor
JP2950809B1 (en) * 1998-05-07 1999-09-20 エルジー電子株式会社 Oil supply device for linear compressor
DE19922511B4 (en) * 1998-05-18 2004-07-08 Lg Electronics Inc. Oil circulation structure for a linear compressor
JP2000161213A (en) * 1998-12-01 2000-06-13 Matsushita Refrig Co Ltd Vibratory compressor
KR100301506B1 (en) * 1998-12-28 2001-11-30 구자홍 Oil feeder for linear compressor
JP2000297753A (en) * 1999-04-15 2000-10-24 Matsushita Refrig Co Ltd Sealed compressor
KR100332816B1 (en) * 2000-05-18 2002-04-19 구자홍 Structure for supporting spring of linear compressor
US6491506B1 (en) * 2000-05-29 2002-12-10 Lg Electronics Inc. Linear compressor
BR0004286B1 (en) * 2000-09-06 2008-11-18 oil pump for reciprocating hermetic compressor.

Also Published As

Publication number Publication date
US20060120891A1 (en) 2006-06-08
AU2003303147A1 (en) 2004-07-14
BR0317618B1 (en) 2012-08-21
JP2006509962A (en) 2006-03-23
CN1714242A (en) 2005-12-28
KR100486597B1 (en) 2005-05-03
WO2004057187A1 (en) 2004-07-08
DE10393885T5 (en) 2005-11-17
KR20040055261A (en) 2004-06-26

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Legal Events

Date Code Title Description
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/07/2003, 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 16A 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 2522 DE 07-05-2019 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.