BR0004013A - Silenciador de descarga de compressor em espiral - Google Patents

Silenciador de descarga de compressor em espiral

Info

Publication number
BR0004013A
BR0004013A BR0004013-4A BR0004013A BR0004013A BR 0004013 A BR0004013 A BR 0004013A BR 0004013 A BR0004013 A BR 0004013A BR 0004013 A BR0004013 A BR 0004013A
Authority
BR
Brazil
Prior art keywords
exhaust muffler
spiral
compressor exhaust
spiral compressor
machine
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
BR0004013-4A
Other languages
English (en)
Other versions
BR0004013B1 (pt
Inventor
John P Sheridan
Jeffrey W Hirsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COPELAND CORPORATION LLC (US)
Original Assignee
Emerson Climate Technologies 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 Emerson Climate Technologies Inc filed Critical Emerson Climate Technologies Inc
Publication of BR0004013A publication Critical patent/BR0004013A/pt
Publication of BR0004013B1 publication Critical patent/BR0004013B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/60—Shafts
    • F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Exhaust Silencers (AREA)
  • Compressor (AREA)

Abstract

Patente de Invenção: <B>"SILENCIADOR DE DESCARGA DE COMPRESSOR EM ESPIRAL"<D>. Uma máquina em espiral é fornecida com um silenciador montado na espiral fixa da máquina em espiral para atenuação de som aperfeiçoado.
BRPI0004013-4A 1999-07-07 2000-07-05 mÁquina em espiral. BR0004013B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/348,964 US6220839B1 (en) 1999-07-07 1999-07-07 Scroll compressor discharge muffler

Publications (2)

Publication Number Publication Date
BR0004013A true BR0004013A (pt) 2001-07-24
BR0004013B1 BR0004013B1 (pt) 2009-01-13

Family

ID=23370324

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0004013-4A BR0004013B1 (pt) 1999-07-07 2000-07-05 mÁquina em espiral.

Country Status (8)

Country Link
US (2) US6220839B1 (pt)
EP (1) EP1067289B1 (pt)
KR (1) KR100753647B1 (pt)
CN (1) CN1183326C (pt)
AU (1) AU766172B2 (pt)
BR (1) BR0004013B1 (pt)
DE (1) DE60017987T2 (pt)
TW (1) TW593894B (pt)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6220839B1 (en) * 1999-07-07 2001-04-24 Copeland Corporation Scroll compressor discharge muffler
US7160088B2 (en) * 2003-09-25 2007-01-09 Emerson Climate Technologies, Inc. Scroll machine
TWI235791B (en) * 2003-12-25 2005-07-11 Ind Tech Res Inst Scroll compressor with self-sealing structure
US7537084B2 (en) * 2004-09-03 2009-05-26 York International Corporation Discharge gas check valve integral with muffler
US8147229B2 (en) * 2005-01-20 2012-04-03 Tecumseh Products Company Motor-compressor unit mounting arrangement for compressors
JP2006275022A (ja) * 2005-03-30 2006-10-12 Anest Iwata Corp 消音装置付きスクロール流体機械
US7566210B2 (en) 2005-10-20 2009-07-28 Emerson Climate Technologies, Inc. Horizontal scroll compressor
US8267116B2 (en) * 2006-07-31 2012-09-18 Johnson Controls Technology Company Strainer and anti-backflow device for compressors
US20090116977A1 (en) * 2007-11-02 2009-05-07 Perevozchikov Michael M Compressor With Muffler
US8747088B2 (en) 2007-11-27 2014-06-10 Emerson Climate Technologies, Inc. Open drive scroll compressor with lubrication system
US7988433B2 (en) 2009-04-07 2011-08-02 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US8974198B2 (en) * 2009-08-10 2015-03-10 Emerson Climate Technologies, Inc. Compressor having counterweight cover
US8517703B2 (en) * 2010-02-23 2013-08-27 Emerson Climate Technologies, Inc. Compressor including valve assembly
US8016071B1 (en) * 2010-06-21 2011-09-13 Trane International Inc. Multi-stage low pressure drop muffler
JP5596577B2 (ja) * 2011-01-26 2014-09-24 株式会社日立産機システム スクロール式流体機械
KR101285617B1 (ko) * 2011-09-09 2013-07-23 엘지전자 주식회사 스크롤 압축기
KR101882713B1 (ko) * 2012-02-27 2018-07-27 엘지전자 주식회사 스크롤 압축기
CN102588293A (zh) * 2012-02-29 2012-07-18 安徽美芝压缩机有限公司 一种涡旋压缩机用消音器
US9249802B2 (en) 2012-11-15 2016-02-02 Emerson Climate Technologies, Inc. Compressor
US9651043B2 (en) 2012-11-15 2017-05-16 Emerson Climate Technologies, Inc. Compressor valve system and assembly
US9435340B2 (en) 2012-11-30 2016-09-06 Emerson Climate Technologies, Inc. Scroll compressor with variable volume ratio port in orbiting scroll
US9989057B2 (en) 2014-06-03 2018-06-05 Emerson Climate Technologies, Inc. Variable volume ratio scroll compressor
US9790940B2 (en) 2015-03-19 2017-10-17 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10378540B2 (en) 2015-07-01 2019-08-13 Emerson Climate Technologies, Inc. Compressor with thermally-responsive modulation system
CN207377799U (zh) 2015-10-29 2018-05-18 艾默生环境优化技术有限公司 压缩机
DE202017104967U1 (de) 2016-08-22 2017-11-29 Trane International Inc. Verdichtergeräuschreduzierung
US10801495B2 (en) 2016-09-08 2020-10-13 Emerson Climate Technologies, Inc. Oil flow through the bearings of a scroll compressor
US10890186B2 (en) 2016-09-08 2021-01-12 Emerson Climate Technologies, Inc. Compressor
US10180140B2 (en) 2016-09-30 2019-01-15 Ingersoll-Rand Company Pulsation damper for compressors
CN106337815B (zh) * 2016-10-20 2018-12-07 珠海格力节能环保制冷技术研究中心有限公司 涡旋压缩机及其吸声组件
US10753352B2 (en) 2017-02-07 2020-08-25 Emerson Climate Technologies, Inc. Compressor discharge valve assembly
US11022119B2 (en) 2017-10-03 2021-06-01 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10962008B2 (en) 2017-12-15 2021-03-30 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10995753B2 (en) 2018-05-17 2021-05-04 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
CN208651145U (zh) * 2018-06-22 2019-03-26 艾默生环境优化技术(苏州)有限公司 涡旋压缩机
US11209000B2 (en) 2019-07-11 2021-12-28 Emerson Climate Technologies, Inc. Compressor having capacity modulation
US11353022B2 (en) 2020-05-28 2022-06-07 Emerson Climate Technologies, Inc. Compressor having damped scroll
KR102386647B1 (ko) 2020-09-08 2022-04-15 엘지전자 주식회사 스크롤 압축기
FR3116868B1 (fr) * 2020-12-01 2024-06-28 Danfoss Commercial Compressors Compresseur à spirales doté d’un déflecteur d’orifice de refoulement
EP4015824B1 (en) * 2020-12-18 2024-07-10 Danfoss (Tianjin) Ltd. Muffler device and compressor having the same
US11655813B2 (en) 2021-07-29 2023-05-23 Emerson Climate Technologies, Inc. Compressor modulation system with multi-way valve
FR3129693A1 (fr) * 2021-11-26 2023-06-02 Danfoss Commercial Compressors Un compresseur à spirales pourvu d’un agencement de silencieux de refoulement
US11846287B1 (en) 2022-08-11 2023-12-19 Copeland Lp Scroll compressor with center hub
US11965507B1 (en) 2022-12-15 2024-04-23 Copeland Lp Compressor and valve assembly

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880245A (en) * 1973-11-21 1975-04-29 Chicago Pneumatic Tool Co Exhaust noise attenuating system with muffler for pneumatic tools
US4389171A (en) 1981-01-15 1983-06-21 The Trane Company Gas compressor of the scroll type having reduced starting torque
US4609334A (en) 1982-12-23 1986-09-02 Copeland Corporation Scroll-type machine with rotation controlling means and specific wrap shape
US4497615A (en) 1983-07-25 1985-02-05 Copeland Corporation Scroll-type machine
JPS61205386A (ja) * 1985-03-08 1986-09-11 Hitachi Ltd 密閉形スクロ−ル圧縮機
JPS62162786A (ja) 1986-01-10 1987-07-18 Sanyo Electric Co Ltd スクロ−ル圧縮機
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting
US5219281A (en) 1986-08-22 1993-06-15 Copeland Corporation Fluid compressor with liquid separating baffle overlying the inlet port
US5649816A (en) * 1986-08-22 1997-07-22 Copeland Corporation Hermetic compressor with heat shield
US4877382A (en) 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
US5197868A (en) * 1986-08-22 1993-03-30 Copeland Corporation Scroll-type machine having a lubricated drive bushing
JPS63173884A (ja) * 1987-01-09 1988-07-18 Mitsubishi Electric Corp スクロ−ル圧縮機
JP2599912B2 (ja) * 1987-01-09 1997-04-16 三菱電機株式会社 スクロール圧縮機
JPS63239390A (ja) * 1987-03-25 1988-10-05 Mitsubishi Electric Corp スクロ−ル圧縮機
JPS648389A (en) * 1987-06-30 1989-01-12 Toshiba Corp Scroll compressor
JPS6432093A (en) * 1987-07-27 1989-02-02 Toshiba Corp Scroll compressor
JPS6444386U (pt) 1987-09-10 1989-03-16
US4848513A (en) * 1988-01-11 1989-07-18 Ced's, Inc. Noise abatement muffler
US4911620A (en) * 1988-05-12 1990-03-27 Tecumseh Products Company Scroll compressor top cover plate
US4904165A (en) 1988-08-02 1990-02-27 Carrier Corporation Muffler/check valve assembly for scroll compressor
US5055012A (en) 1988-08-31 1991-10-08 Kabushiki Kaisha Toshiba Scroll compressor with bypass release passage in stationary scroll member
US4938669A (en) 1989-01-23 1990-07-03 Carrier Corporation Scroll compressor with axial compliancy
JP2553717B2 (ja) * 1989-11-02 1996-11-13 松下電器産業株式会社 スクロール圧縮機
US5026262A (en) * 1989-11-28 1991-06-25 Carrier Corporation Multipiece eccentric shaft
US5200872A (en) 1989-12-08 1993-04-06 Texas Instruments Incorporated Internal protection circuit for electrically driven device
US5141420A (en) * 1990-06-18 1992-08-25 Copeland Corporation Scroll compressor discharge valve
DE69103604T2 (de) 1990-10-01 1994-12-22 Copeland Corp Oldham's Kupplung für Spiralverdichter.
US5141407A (en) * 1990-10-01 1992-08-25 Copeland Corporation Scroll machine with overheating protection
US5156539A (en) * 1990-10-01 1992-10-20 Copeland Corporation Scroll machine with floating seal
JP3030135B2 (ja) * 1991-09-19 2000-04-10 三洋電機株式会社 スクロール圧縮機
US5342183A (en) * 1992-07-13 1994-08-30 Copeland Corporation Scroll compressor with discharge diffuser
JP2999068B2 (ja) * 1992-08-03 2000-01-17 三菱重工業株式会社 横型密閉圧縮機
JP3165153B2 (ja) * 1992-11-02 2001-05-14 コープランド コーポレイション ブレーキを備えたスクロール式圧縮機駆動装置
US5368446A (en) * 1993-01-22 1994-11-29 Copeland Corporation Scroll compressor having high temperature control
JPH06241178A (ja) * 1993-02-17 1994-08-30 Mitsubishi Electric Corp スクロール圧縮機
JP3264034B2 (ja) * 1993-04-26 2002-03-11 松下電器産業株式会社 スクロール圧縮機
JPH0735054A (ja) * 1993-07-13 1995-02-03 Toshiba Corp スクロールコンプレッサ
JP3068383B2 (ja) * 1993-09-30 2000-07-24 三菱重工業株式会社 スクロール型圧縮機
US5403172A (en) 1993-11-03 1995-04-04 Copeland Corporation Scroll machine sound attenuation
US5474431A (en) * 1993-11-16 1995-12-12 Copeland Corporation Scroll machine having discharge port inserts
US5591014A (en) * 1993-11-29 1997-01-07 Copeland Corporation Scroll machine with reverse rotation protection
JPH08319963A (ja) * 1995-03-22 1996-12-03 Mitsubishi Electric Corp スクロール圧縮機
US5611674A (en) 1995-06-07 1997-03-18 Copeland Corporation Capacity modulated scroll machine
US5741120A (en) 1995-06-07 1998-04-21 Copeland Corporation Capacity modulated scroll machine
US5667371A (en) * 1996-04-08 1997-09-16 Copeland Corporation Scroll machine with muffler assembly
US5731556A (en) * 1996-09-30 1998-03-24 Ingersoll-Rand Company Muffler for pneumatic device
US5800141A (en) * 1996-11-21 1998-09-01 Copeland Corporation Scroll machine with reverse rotation protection
JP3932519B2 (ja) * 1997-06-06 2007-06-20 三菱電機株式会社 スクロ−ル圧縮機
JPH11173284A (ja) * 1997-12-10 1999-06-29 Mitsubishi Electric Corp スクロール圧縮機
JPH11182463A (ja) * 1997-12-17 1999-07-06 Sanyo Electric Co Ltd スクロール型圧縮機
US6220839B1 (en) * 1999-07-07 2001-04-24 Copeland Corporation Scroll compressor discharge muffler

Also Published As

Publication number Publication date
EP1067289A3 (en) 2002-03-27
AU766172B2 (en) 2003-10-09
CN1183326C (zh) 2005-01-05
US20010002980A1 (en) 2001-06-07
BR0004013B1 (pt) 2009-01-13
TW593894B (en) 2004-06-21
DE60017987D1 (de) 2005-03-17
US6220839B1 (en) 2001-04-24
US6422842B2 (en) 2002-07-23
AU4513800A (en) 2001-01-11
CN1280251A (zh) 2001-01-17
KR100753647B1 (ko) 2007-08-30
EP1067289B1 (en) 2005-02-09
EP1067289A2 (en) 2001-01-10
DE60017987T2 (de) 2006-03-16
KR20010015009A (ko) 2001-02-26

Similar Documents

Publication Publication Date Title
BR0004013A (pt) Silenciador de descarga de compressor em espiral
BR9809400A (pt) Máquina de combustão interna com turbo-carregador de gás de descarga
DE60018817D1 (de) Gekühlte Gasturbinenschaufel
IT1317475B1 (it) Ugello silenziato per la scarica di gas estinguenti.
DE69730458D1 (de) Auspuffschalldämpfer für einen Verdichter
NO20014756D0 (no) C(10)-heterosubstituerte acetattaksaner som antitmormidler
DE69916668D1 (de) Zündtransformator für Gasentadungslampe
DE50100695D1 (de) Schallwandler für Abgaspulsationen
DE60045330D1 (de) Wirbelsystem für einen ionisierbares Gas verwendenden Koagulator
BR9813905A (pt) Instalação para influenciar uma instalação de iluminação
BR9503077A (pt) Silencioso para motores compressores para aparelhos de refrigeração
BR9901013A (pt) Abafador/defletor de limpador à vácuo.
ITRM20010144A0 (it) Compressore munito di silenziatori.
ITMI992606A0 (it) Dispositivo per ottenere la rapida accensione di un bruciatore a gas d i un piano di cottura alimentato attraverso un condotto del gas provvi
BR0002176A (pt) Câmara de combustão para turbinas a gás
IT1319897B1 (it) Dispositivo di riduzione dell&#39;inquinamento atmosferico da gas discarico
DE60028180D1 (de) Betriebsvorrichtung für entladungslampe
DE50011273D1 (de) Gasentladungslampe
DE50200841D1 (de) Abgasschalldämpfer
IT1315848B1 (it) Silenziatore di scarico.
FI4114U1 (fi) Aseen äänenvaimennin
DE60002269D1 (de) Schaltung für Gasentladungslampe
DE69915253D1 (de) Hochdruckgasentladungslampe
BR0104354A (pt) Taxanos substituìdos com éster c10
NO20014578D0 (no) Lyddemperforing for luft- eller gasskanaler

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: COPELAND CORPORATION LLC (US)

Free format text: ALTERADO DE: COPELAND CORPORATION

B25G Requested change of headquarter approved

Owner name: COPELAND CORPORATION LLC (US)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020080024946/RJ DE 19/02/2008.

B25A Requested transfer of rights approved

Owner name: EMERSON CLIMATE TECHNOLOGIES, INC. (US)

Free format text: TRANSFERIDO DE: COPELAND CORPORATION LLC

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 05/07/2000, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A, 10A, 11A E 12A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A E 12A ANUIDADES.

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 2607 DE 22-12-2020 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.