BR0303316A - Máquina de fluidos do tipo de espiral - Google Patents

Máquina de fluidos do tipo de espiral

Info

Publication number
BR0303316A
BR0303316A BR0303316-3A BR0303316A BR0303316A BR 0303316 A BR0303316 A BR 0303316A BR 0303316 A BR0303316 A BR 0303316A BR 0303316 A BR0303316 A BR 0303316A
Authority
BR
Brazil
Prior art keywords
side wrap
movable side
flat plate
wrap
spiral type
Prior art date
Application number
BR0303316-3A
Other languages
English (en)
Other versions
BR0303316B1 (pt
Inventor
Yoshitaka Shibamoto
Katsumi Kato
Original Assignee
Daikin Ind Ltd
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 Daikin Ind Ltd filed Critical Daikin Ind Ltd
Publication of BR0303316A publication Critical patent/BR0303316A/pt
Publication of BR0303316B1 publication Critical patent/BR0303316B1/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
    • 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
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/16—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • 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
    • F04C18/0215—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 where only one member is moving
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

"MáQUINA DE FLUIDOS DO TIPO DE ESPIRAL". Trata-se de uma espiral estacionária (40) dotada de um envoltório lateral estacionário (41) e uma parte periférica externa (42). O envoltório lateral estacionário (41) é formado com um formato de parede do tipo de espiral. A parte periférica externa (42) é formada com um formato do tipo de anel que envolve a periferia do envoltório lateral estacionário (41). A espiral móvel (50) é dotada de uma primeira placa lisa (51), um envoltório lateral móvel (53), e uma segunda placa lisa (52). O envoltório lateral móvel (53) é formado com um formato de parede do tipo de espiral. Adicionalmente, o envoltário lateral móvel (53) é preso entre a primeira placa lisa (51) e a segunda placa lisa (52), com o envoltório lateral móvel (53) em acoplamento do tipo de encaixe com o envoltório lateral estacionário (41). No envoltório lateral móvel (53), a primeira placa lisa (51) é formada integralmente com o envoltório lateral móvel (53) Adicionalmente, a segunda parte de placa lisa (52) é formada como um corpo separado da primeira placa lisa (51) e do envoltório lateral móvel (53) e acoplada à primeira placa lisa (51) com um parafuso (62).
BRPI0303316-3A 2002-03-13 2003-03-06 máquina de fluidos do tipo de espiral. BR0303316B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-068613 2002-03-13
JP2002068613A JP4310960B2 (ja) 2002-03-13 2002-03-13 スクロール型流体機械
PCT/JP2003/002679 WO2003076808A1 (fr) 2002-03-13 2003-03-06 Machine hydraulique de type spirale

Publications (2)

Publication Number Publication Date
BR0303316A true BR0303316A (pt) 2004-07-06
BR0303316B1 BR0303316B1 (pt) 2011-06-28

Family

ID=27800304

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0303316-3A BR0303316B1 (pt) 2002-03-13 2003-03-06 máquina de fluidos do tipo de espiral.

Country Status (10)

Country Link
US (1) US6881046B2 (pt)
EP (1) EP1489307A4 (pt)
JP (1) JP4310960B2 (pt)
KR (1) KR100530662B1 (pt)
CN (1) CN100366906C (pt)
AU (1) AU2003211768B2 (pt)
BR (1) BR0303316B1 (pt)
MY (1) MY127795A (pt)
TW (1) TW580538B (pt)
WO (1) WO2003076808A1 (pt)

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Publication number Priority date Publication date Assignee Title
JP3918814B2 (ja) * 2004-01-15 2007-05-23 ダイキン工業株式会社 流体機械
US7861541B2 (en) * 2004-07-13 2011-01-04 Tiax Llc System and method of refrigeration
US20080025861A1 (en) * 2004-09-28 2008-01-31 Takeyoshi Okawa Sliding Element and Fluid Machine
JP2008088860A (ja) * 2006-09-29 2008-04-17 Daikin Ind Ltd 圧縮機の摺動部品、スクロール部品、クランク軸部品、自転防止部材、およびスイング圧縮機のピストン部品
BRPI0708364A2 (pt) 2006-02-28 2011-05-24 Daikin Ind Ltd componente deslizante de compressor, base de componente deslizante, componente de rolamento, e compressor
KR100964495B1 (ko) * 2008-02-29 2010-06-21 학교법인 두원학원 오일분리형 구동축을 가지는 스크롤 압축기
KR100927437B1 (ko) * 2008-02-29 2009-11-19 학교법인 두원학원 인버터형 스크롤 압축기
CN102418698B (zh) 2008-05-30 2014-12-10 艾默生环境优化技术有限公司 具有包括活塞致动的输出调节组件的压缩机
WO2009155094A2 (en) 2008-05-30 2009-12-23 Emerson Climate Technologies, Inc. Compressor having capacity modulation system
KR101280915B1 (ko) 2008-05-30 2013-07-02 에머슨 클리메이트 테크놀로지즈 인코퍼레이티드 용량조절 시스템을 가진 압축기
AU2009272155B2 (en) * 2008-07-15 2012-06-14 Daikin Industries, Ltd. Scroll compressor
US7988433B2 (en) 2009-04-07 2011-08-02 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US8568118B2 (en) * 2009-05-29 2013-10-29 Emerson Climate Technologies, Inc. Compressor having piston assembly
US8616014B2 (en) * 2009-05-29 2013-12-31 Emerson Climate Technologies, Inc. Compressor having capacity modulation or fluid injection systems
US8517703B2 (en) * 2010-02-23 2013-08-27 Emerson Climate Technologies, Inc. Compressor including valve assembly
KR101606066B1 (ko) * 2010-05-24 2016-03-24 엘지전자 주식회사 밀폐형 압축기
KR101688147B1 (ko) * 2010-06-24 2016-12-20 엘지전자 주식회사 스크롤 압축기
US8944790B2 (en) 2010-10-20 2015-02-03 Thermo King Corporation Compressor with cyclone and internal oil reservoir
US9267501B2 (en) 2011-09-22 2016-02-23 Emerson Climate Technologies, Inc. Compressor including biasing passage located relative to bypass porting
KR101462941B1 (ko) * 2012-03-07 2014-11-19 엘지전자 주식회사 횡형 스크롤 압축기
KR101867315B1 (ko) * 2012-05-10 2018-06-18 한온시스템 주식회사 마그네슘 합금 선회스크롤을 적용한 스크롤식 압축기
US9651043B2 (en) 2012-11-15 2017-05-16 Emerson Climate Technologies, Inc. Compressor valve system and assembly
US9249802B2 (en) 2012-11-15 2016-02-02 Emerson Climate Technologies, Inc. Compressor
US9435340B2 (en) 2012-11-30 2016-09-06 Emerson Climate Technologies, Inc. Scroll compressor with variable volume ratio port in orbiting scroll
US9127677B2 (en) 2012-11-30 2015-09-08 Emerson Climate Technologies, Inc. Compressor with capacity modulation and variable volume ratio
WO2015068308A1 (ja) * 2013-11-11 2015-05-14 三菱電機株式会社 スクロール圧縮機
US9739277B2 (en) 2014-05-15 2017-08-22 Emerson Climate Technologies, Inc. Capacity-modulated scroll compressor
US9989057B2 (en) 2014-06-03 2018-06-05 Emerson Climate Technologies, Inc. Variable volume ratio scroll compressor
JP6906887B2 (ja) * 2015-01-28 2021-07-21 三菱重工サーマルシステムズ株式会社 スクロール流体機械
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
CN208996964U (zh) * 2015-09-14 2019-06-18 特灵国际有限公司 压缩机及传热回路
CN207377799U (zh) 2015-10-29 2018-05-18 艾默生环境优化技术有限公司 压缩机
KR102489482B1 (ko) 2016-04-26 2023-01-17 엘지전자 주식회사 스크롤 압축기
KR102487906B1 (ko) 2016-04-26 2023-01-12 엘지전자 주식회사 스크롤 압축기
US10890186B2 (en) 2016-09-08 2021-01-12 Emerson Climate Technologies, Inc. Compressor
US10801495B2 (en) 2016-09-08 2020-10-13 Emerson Climate Technologies, Inc. Oil flow through the bearings of a scroll compressor
EP3568571B1 (en) * 2017-01-11 2021-11-03 James William Bush Scroll-type machine
US10774833B2 (en) * 2017-01-11 2020-09-15 James William Bush Scroll-type machine
FR3062430B1 (fr) 2017-01-27 2021-05-21 Danfoss Commercial Compressors Compresseur a spirales avec un systeme de lubrification de disques orbitaux
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
US11656003B2 (en) 2019-03-11 2023-05-23 Emerson Climate Technologies, Inc. Climate-control system having valve assembly
EP4191063A4 (en) * 2020-07-27 2024-08-28 Copeland Climate Tech Suzhou Co Ltd FIXED SPIRAL AND SCROLL COMPRESSOR
US11655813B2 (en) 2021-07-29 2023-05-23 Emerson Climate Technologies, Inc. Compressor modulation system with multi-way valve
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

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Also Published As

Publication number Publication date
US6881046B2 (en) 2005-04-19
JP2003269346A (ja) 2003-09-25
MY127795A (en) 2006-12-29
AU2003211768A1 (en) 2003-09-22
KR100530662B1 (ko) 2005-11-22
TW580538B (en) 2004-03-21
EP1489307A4 (en) 2011-03-23
EP1489307A1 (en) 2004-12-22
TW200304988A (en) 2003-10-16
KR20040016897A (ko) 2004-02-25
JP4310960B2 (ja) 2009-08-12
CN100366906C (zh) 2008-02-06
CN1507542A (zh) 2004-06-23
BR0303316B1 (pt) 2011-06-28
WO2003076808A1 (fr) 2003-09-18
US20040101428A1 (en) 2004-05-27
AU2003211768B2 (en) 2005-09-08

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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 06/03/2003, 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 2307 DE 24-03-2015 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.