BR0002373A - Suspension system for hermetic reciprocating compressor - Google Patents

Suspension system for hermetic reciprocating compressor

Info

Publication number
BR0002373A
BR0002373A BR0002373-6A BR0002373A BR0002373A BR 0002373 A BR0002373 A BR 0002373A BR 0002373 A BR0002373 A BR 0002373A BR 0002373 A BR0002373 A BR 0002373A
Authority
BR
Brazil
Prior art keywords
extreme
suspension system
loop
reciprocating compressor
hermetic reciprocating
Prior art date
Application number
BR0002373-6A
Other languages
Portuguese (pt)
Inventor
Ernani Pautasso Junior Nunes
Original Assignee
Brasil Compressores Sa
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 Brasil Compressores Sa filed Critical Brasil Compressores Sa
Priority to BR0002373-6A priority Critical patent/BR0002373A/en
Priority to AU2001273743A priority patent/AU2001273743A1/en
Priority to PCT/BR2001/000074 priority patent/WO2001098658A2/en
Publication of BR0002373A publication Critical patent/BR0002373A/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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/127—Mounting of a cylinder block in a 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0044—Pulsation and noise damping means with vibration damping supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

"SISTEMA DE SUSPENSãO PARA COMPRESSOR HERMéTICO ALTERNATIVO". Do tipo que compreende um conjunto motor-bomba (1) montado no interior de uma carcaça (2) através de um conjunto de molas de amortecimento (10), cilíndricas e helicoidais, cada uma delas apresentando um par de regiões extremas de fixação (11), sendo que cada mola de amortecimento (10) apresenta pelo menos uma de suas regiões extremas de fixação (11) tendo pelo menos uma espira extrema (12) apresentando um diâmetro superior àquele de uma espira interna (13) imediatamente adjacente e contra a qual está assentada, dito diâmetro sendo calculado de modo a que pelo menos dita espira extrema (12) determine um plano substancialmente ortogonal ao eixo longitudinal da mola de amortecimento (10)."SUSPENSION SYSTEM FOR ALTERNATIVE HERMETIC COMPRESSOR". Of the type that comprises a motor-pump assembly (1) mounted inside a housing (2) through a set of damping springs (10), cylindrical and helical, each of which has a pair of extreme fastening regions (11 ), with each damping spring (10) having at least one of its extreme fixation regions (11) having at least one extreme loop (12) with a diameter greater than that of an inner loop (13) immediately adjacent and against the which is seated, said diameter being calculated so that at least said extreme loop (12) determines a plane substantially orthogonal to the longitudinal axis of the damping spring (10).

BR0002373-6A 2000-06-20 2000-06-20 Suspension system for hermetic reciprocating compressor BR0002373A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR0002373-6A BR0002373A (en) 2000-06-20 2000-06-20 Suspension system for hermetic reciprocating compressor
AU2001273743A AU2001273743A1 (en) 2000-06-20 2001-06-18 Suspension system for a reciprocating hermetic compressor
PCT/BR2001/000074 WO2001098658A2 (en) 2000-06-20 2001-06-18 Suspension system for a reciprocating hermetic compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0002373-6A BR0002373A (en) 2000-06-20 2000-06-20 Suspension system for hermetic reciprocating compressor

Publications (1)

Publication Number Publication Date
BR0002373A true BR0002373A (en) 2002-02-05

Family

ID=3944485

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0002373-6A BR0002373A (en) 2000-06-20 2000-06-20 Suspension system for hermetic reciprocating compressor

Country Status (3)

Country Link
AU (1) AU2001273743A1 (en)
BR (1) BR0002373A (en)
WO (1) WO2001098658A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100548441B1 (en) * 2003-09-22 2006-02-02 엘지전자 주식회사 Apparatus for reducing lateral displacement of reciprocating compressor
SG157949A1 (en) * 2004-07-28 2010-01-29 Panasonic Refrigeration Device System for reducing compressor noise and suspension spring and snubber arrangement therefor
WO2008132245A1 (en) * 2007-05-01 2008-11-06 Arcelik Anonim Sirketi A compressor
DE102008015014B4 (en) * 2008-03-19 2016-12-29 Secop Gmbh Refrigerant compressor assembly and method of manufacturing a refrigerant compressor assembly
AT10802U1 (en) * 2008-07-09 2009-10-15 Acc Austria Gmbh REFRIGERANT COMPRESSOR
KR101484539B1 (en) * 2008-10-27 2015-01-20 엘지전자 주식회사 Hermetic compressor and refrigerator having the same
BRPI0904172A2 (en) * 2009-10-27 2011-06-28 Whirlpool Sa Suspension spring mounting arrangement on a refrigeration compressor
DE102019109928A1 (en) * 2019-04-15 2020-10-15 Alfmeier Präzision SE Pump housing, pump and seat
CN111306041A (en) * 2020-02-13 2020-06-19 广州万宝集团压缩机有限公司 Pressure spring connection structure and compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH297555A (en) * 1951-01-10 1954-03-31 Gmbh Robert Bosch Motor compressors, in particular for refrigerating machines.
US2932474A (en) * 1957-10-07 1960-04-12 Gen Electric Vibration mount
US3185389A (en) * 1962-01-02 1965-05-25 Stal Refrigeration Ab Resilient mounting means for a machine or the like
US3182902A (en) * 1963-02-06 1965-05-11 Westinghouse Electric Corp Refrigeration apparatus
FR2108241A5 (en) * 1970-09-18 1972-05-19 Sira Ind Ricerc

Also Published As

Publication number Publication date
WO2001098658A2 (en) 2001-12-27
AU2001273743A1 (en) 2002-01-02
WO2001098658A3 (en) 2002-03-07

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired