BRPI0602665A - compressor hermético - Google Patents

compressor hermético

Info

Publication number
BRPI0602665A
BRPI0602665A BRPI0602665-6A BRPI0602665A BRPI0602665A BR PI0602665 A BRPI0602665 A BR PI0602665A BR PI0602665 A BRPI0602665 A BR PI0602665A BR PI0602665 A BRPI0602665 A BR PI0602665A
Authority
BR
Brazil
Prior art keywords
oil
bearing
frame
airtight
compressor
Prior art date
Application number
BRPI0602665-6A
Other languages
English (en)
Inventor
Yong Hyeon Cho
Original Assignee
Samsung Kwangju Electronics Co
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 Samsung Kwangju Electronics Co filed Critical Samsung Kwangju Electronics Co
Publication of BRPI0602665A publication Critical patent/BRPI0602665A/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
    • 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
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • 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
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • F04B39/0253—Hermetic compressors with oil distribution channels in the rotating shaft using centrifugal force for transporting the oil
    • 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
    • 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
    • F04B39/0094—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 crankshaft
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/14—Features relating to lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/42—Pumps with cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

"COMPRESSOR HERMéTICO". A presente invenção refere-se a um compressor hermético que inclui: um recipiente hermético possuindo um reservatório de óleo definido em uma parte de baixo do mesmo; um quadro disposto no recipiente hermético e incluindo uma parte oca; um eixo rotativo inserido por meio de rotação no quadro para penetrar através da parte oca, o eixo rotativo possuindo um arranjo de canais de óleo para guiar o óleo para cima a partir do reservatório de óleo; e um mancal axial inserido em uma ranhura de instalação de mancal, que é formada ao redor de uma extremidade superior da parte oca do quadro. O mancal axial é configurado para entrar em contato de rolamento com o eixo rotativo para suportar uma carga axial do eixo rotativo, e o arranjo de canais de óleo é configurado para alimentar pelo menos uma parte do óleo para o mancal axial.
BRPI0602665-6A 2005-07-27 2006-07-13 compressor hermético BRPI0602665A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050068589A KR100679929B1 (ko) 2005-07-27 2005-07-27 밀폐형 압축기

Publications (1)

Publication Number Publication Date
BRPI0602665A true BRPI0602665A (pt) 2007-03-13

Family

ID=37673688

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0602665-6A BRPI0602665A (pt) 2005-07-27 2006-07-13 compressor hermético

Country Status (6)

Country Link
US (1) US20070025864A1 (pt)
JP (1) JP2007032562A (pt)
KR (1) KR100679929B1 (pt)
CN (1) CN1904362A (pt)
BR (1) BRPI0602665A (pt)
IT (1) ITTO20060545A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010079894A2 (en) * 2009-01-07 2010-07-15 Lg Electronics Inc. Reciprocating compressor and refrigerating apparatus having the same
JP5353414B2 (ja) * 2009-04-27 2013-11-27 パナソニック株式会社 密閉型圧縮機および冷凍装置
KR101698085B1 (ko) * 2010-05-06 2017-02-01 엘지전자 주식회사 밀폐형 압축기
BRPI1009161B8 (pt) 2010-12-06 2022-02-01 Embraco Ind De Compressores E Solucoes Em Refrigeracao Ltda Eixo de manivelas para um compressor alternativo de refrigeração
JP5845401B2 (ja) * 2011-08-11 2016-01-20 パナソニックＩｐマネジメント株式会社 密閉型圧縮機
US20140308141A1 (en) * 2011-12-26 2014-10-16 Panasonic Corporation Sealed compressor and refrigerator including sealed compressor
CN104081051A (zh) * 2012-01-31 2014-10-01 Ulvac机工株式会社 泵装置
JP2013194536A (ja) * 2012-03-16 2013-09-30 Panasonic Corp 密閉型圧縮機および冷凍装置
US20140154111A1 (en) * 2012-03-16 2014-06-05 Panasonic Corporation Sealed compressor and refrigeration unit including sealed compressor
JP2015038326A (ja) * 2012-04-27 2015-02-26 パナソニック株式会社 密閉型圧縮機
JP5338966B1 (ja) * 2012-04-12 2013-11-13 パナソニック株式会社 密閉型圧縮機および冷凍冷蔵庫
WO2013153825A1 (ja) * 2012-04-12 2013-10-17 パナソニック株式会社 密閉型圧縮機及びそれを備える冷凍装置
JP5338967B1 (ja) * 2012-04-12 2013-11-13 パナソニック株式会社 密閉型圧縮機および冷凍装置
CN102953961A (zh) * 2012-11-29 2013-03-06 广州万宝集团压缩机有限公司 一种冰箱压缩机及润滑油供油装置
JP6469575B2 (ja) * 2013-09-03 2019-02-13 パナソニック アプライアンシズ リフリジレーション デヴァイシズ シンガポール 密閉型圧縮機およびそれを搭載した冷蔵庫または冷凍装置
US10436104B2 (en) 2014-05-23 2019-10-08 Eaton Intelligent Power Limited Supercharger
JP6938370B2 (ja) * 2015-03-25 2021-09-22 パナソニック アプライアンシズ リフリジレーション デヴァイシズ シンガポール 密閉型圧縮機および冷凍装置
KR102422698B1 (ko) * 2020-11-06 2022-07-20 엘지전자 주식회사 밀폐형 압축기
KR102696268B1 (ko) * 2022-06-15 2024-08-20 엘지전자 주식회사 왕복동식 압축기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8810291U1 (de) * 1988-08-13 1989-10-19 Leybold AG, 6450 Hanau Welle mit zentralem Kanal
KR19990030044U (ko) * 1997-12-29 1999-07-26 구자홍 전동압축기의 오일공급구조
KR100278386B1 (ko) * 1998-09-08 2001-01-15 구자홍 압축기의 누설방지 구조
KR20010008682A (ko) * 1999-07-02 2001-02-05 배길성 밀폐형 압축기의 마찰부위 오일 공급구조
KR200224989Y1 (ko) * 2000-12-27 2001-05-15 엘지전자주식회사 밀폐형 압축기의 크랭크축 편심핀 급유구조

Also Published As

Publication number Publication date
ITTO20060545A1 (it) 2007-01-28
CN1904362A (zh) 2007-01-31
KR100679929B1 (ko) 2007-02-07
JP2007032562A (ja) 2007-02-08
US20070025864A1 (en) 2007-02-01
KR20070013904A (ko) 2007-01-31

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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 3A, 4A E 5A 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: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 3A, 4A, 5A E 6A ANUIDADES.