BR0315193B1 - compressor de dupla capacidade. - Google Patents

compressor de dupla capacidade.

Info

Publication number
BR0315193B1
BR0315193B1 BRPI0315193-0A BR0315193A BR0315193B1 BR 0315193 B1 BR0315193 B1 BR 0315193B1 BR 0315193 A BR0315193 A BR 0315193A BR 0315193 B1 BR0315193 B1 BR 0315193B1
Authority
BR
Brazil
Prior art keywords
capacity compressor
dual capacity
dual
compressor
capacity
Prior art date
Application number
BRPI0315193-0A
Other languages
English (en)
Other versions
BR0315193A (pt
Inventor
Cheal Lak Choi
Dal Soo Kang
Chui Gi Rho
Min Young Seo
Kee Joo Kim
June Soo Hur
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
Priority claimed from KR10-2002-0067278A external-priority patent/KR100487964B1/ko
Priority claimed from KR10-2002-0067277A external-priority patent/KR100487962B1/ko
Application filed filed Critical
Publication of BR0315193A publication Critical patent/BR0315193A/pt
Publication of BR0315193B1 publication Critical patent/BR0315193B1/pt

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/20—Crank gearings; Eccentric gearings with adjustment of throw
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • F04B49/123—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
    • F04B49/125—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts
    • F04B49/126—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts with a double eccenter mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
BRPI0315193-0A 2002-10-31 2003-10-31 compressor de dupla capacidade. BR0315193B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2002-0067278A KR100487964B1 (ko) 2002-10-31 2002-10-31 이중용량 압축기의 래칭기구
KR10-2002-0067277A KR100487962B1 (ko) 2002-10-31 2002-10-31 이중용량 압축기의 래칭기구
PCT/KR2003/002320 WO2004040138A1 (en) 2002-10-31 2003-10-31 Dual capacity compressor

Publications (2)

Publication Number Publication Date
BR0315193A BR0315193A (pt) 2005-08-23
BR0315193B1 true BR0315193B1 (pt) 2012-06-12

Family

ID=36179381

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0315193-0A BR0315193B1 (pt) 2002-10-31 2003-10-31 compressor de dupla capacidade.

Country Status (5)

Country Link
US (1) US7146903B2 (pt)
JP (1) JP4213669B2 (pt)
AU (1) AU2003276723A1 (pt)
BR (1) BR0315193B1 (pt)
WO (1) WO2004040138A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005061895A1 (en) * 2003-12-20 2005-07-07 Lg Electronics Inc. Dual capacity compressor
US9765865B2 (en) * 2013-02-07 2017-09-19 Medinol Ltd. Variable linear motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236874A (en) * 1979-03-02 1980-12-02 Westinghouse Electric Corp. Dual capacity compressor with reversible motor and controls arrangement therefor
US6446451B1 (en) * 1998-01-26 2002-09-10 York International Corporation Variable capacity compressor having adjustable crankpin throw structure
US5951261A (en) * 1998-06-17 1999-09-14 Tecumseh Products Company Reversible drive compressor
US6190137B1 (en) * 1999-09-24 2001-02-20 Tecumseh Products Company Reversible, variable displacement compressor
CN1300460C (zh) * 2001-06-01 2007-02-14 Lg电子株式会社 双容量压缩机
US6918335B2 (en) * 2002-10-31 2005-07-19 Lg Electronics Inc. Dual capacity compressor

Also Published As

Publication number Publication date
BR0315193A (pt) 2005-08-23
AU2003276723A1 (en) 2004-05-25
US7146903B2 (en) 2006-12-12
JP2006504044A (ja) 2006-02-02
JP4213669B2 (ja) 2009-01-21
US20060081122A1 (en) 2006-04-20
WO2004040138A1 (en) 2004-05-13

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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

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/10/2003, 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 12A 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 2344 DE 08-12-2015 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.