BR9103456A - Maquina de voluta,compressor de voluta e conjunto de vedacao de multiplas funcoes - Google Patents

Maquina de voluta,compressor de voluta e conjunto de vedacao de multiplas funcoes

Info

Publication number
BR9103456A
BR9103456A BR919103456A BR9103456A BR9103456A BR 9103456 A BR9103456 A BR 9103456A BR 919103456 A BR919103456 A BR 919103456A BR 9103456 A BR9103456 A BR 9103456A BR 9103456 A BR9103456 A BR 9103456A
Authority
BR
Brazil
Prior art keywords
voltage
sealing assembly
multiple function
compressor
machine
Prior art date
Application number
BR919103456A
Other languages
English (en)
Portuguese (pt)
Inventor
Gary Justin Anderson
James William Bush
Original Assignee
Copeland Corp
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 Copeland Corp filed Critical Copeland Corp
Publication of BR9103456A publication Critical patent/BR9103456A/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
    • F04C18/06—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 of other than internal-axis type
    • 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
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C28/265—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
BR919103456A 1990-10-01 1991-08-13 Maquina de voluta,compressor de voluta e conjunto de vedacao de multiplas funcoes BR9103456A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59145490A 1990-10-01 1990-10-01

Publications (1)

Publication Number Publication Date
BR9103456A true BR9103456A (pt) 1992-06-16

Family

ID=24366553

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919103456A BR9103456A (pt) 1990-10-01 1991-08-13 Maquina de voluta,compressor de voluta e conjunto de vedacao de multiplas funcoes

Country Status (9)

Country Link
EP (1) EP0479421B1 (fr)
JP (1) JP2922343B2 (fr)
KR (1) KR100188324B1 (fr)
CN (1) CN1028379C (fr)
AU (1) AU651606B2 (fr)
BR (1) BR9103456A (fr)
CA (1) CA2046548C (fr)
DE (1) DE69115422T2 (fr)
MX (1) MX9100629A (fr)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5329788A (en) * 1992-07-13 1994-07-19 Copeland Corporation Scroll compressor with liquid injection
JP3772393B2 (ja) * 1996-05-28 2006-05-10 ダイキン工業株式会社 スクロール圧縮機
CN1084441C (zh) * 1996-10-21 2002-05-08 甘肃工业大学 带背压腔密封装置的涡旋压缩机
US5800141A (en) * 1996-11-21 1998-09-01 Copeland Corporation Scroll machine with reverse rotation protection
US6289776B1 (en) * 1999-07-02 2001-09-18 Copeland Corporation Method and apparatus for machining bearing housing
US6505475B1 (en) 1999-08-20 2003-01-14 Hudson Technologies Inc. Method and apparatus for measuring and improving efficiency in refrigeration systems
US6892546B2 (en) 2001-05-03 2005-05-17 Emerson Retail Services, Inc. System for remote refrigeration monitoring and diagnostics
US6668240B2 (en) 2001-05-03 2003-12-23 Emerson Retail Services Inc. Food quality and safety model for refrigerated food
KR100446213B1 (ko) * 2001-11-29 2004-08-30 주식회사 롤텍 스크롤압축기의 실링구조
US6889173B2 (en) 2002-10-31 2005-05-03 Emerson Retail Services Inc. System for monitoring optimal equipment operating parameters
CA2536806A1 (fr) 2003-08-25 2005-03-10 Computer Process Controls, Inc. Systeme de commande de refrigeration
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
EP1851959B1 (fr) 2005-02-21 2012-04-11 Computer Process Controls, Inc. Systeme de surveillance et de commande d'entreprise
DE202005006553U1 (de) * 2005-04-22 2005-07-14 Vr Dichtungen Gmbh Radialwellendichtring
US7665315B2 (en) 2005-10-21 2010-02-23 Emerson Retail Services, Inc. Proofing a refrigeration system operating state
US7594407B2 (en) 2005-10-21 2009-09-29 Emerson Climate Technologies, Inc. Monitoring refrigerant in a refrigeration system
US7596959B2 (en) 2005-10-21 2009-10-06 Emerson Retail Services, Inc. Monitoring compressor performance in a refrigeration system
US7752853B2 (en) 2005-10-21 2010-07-13 Emerson Retail Services, Inc. Monitoring refrigerant in a refrigeration system
US7752854B2 (en) 2005-10-21 2010-07-13 Emerson Retail Services, Inc. Monitoring a condenser in a refrigeration system
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
KR101229812B1 (ko) * 2008-01-16 2013-02-05 에머슨 클리메이트 테크놀로지즈 인코퍼레이티드 스크롤 머신
US7976295B2 (en) * 2008-05-30 2011-07-12 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
EP2307728B1 (fr) 2008-05-30 2016-08-10 Emerson Climate Technologies, Inc. Compresseur possédant un ensemble de réglage de sortie avec actionnement des pistons
US8616014B2 (en) 2009-05-29 2013-12-31 Emerson Climate Technologies, Inc. Compressor having capacity modulation or fluid injection systems
US8568118B2 (en) * 2009-05-29 2013-10-29 Emerson Climate Technologies, Inc. Compressor having piston assembly
CA2761956C (fr) 2009-05-29 2015-07-21 Emerson Retail Services, Inc. Systeme et procede pour surveiller et evaluer des modifications de parametres de fonctionnement d'un equipement
FR2960948B1 (fr) 2010-06-02 2015-08-14 Danfoss Commercial Compressors Compresseur frigorifique a spirales
WO2012058455A1 (fr) * 2010-10-28 2012-05-03 Emerson Climate Technologies, Inc. Ensemble joint étanche de compresseur
EP2681497A4 (fr) 2011-02-28 2017-05-31 Emerson Electric Co. Solutions de contrôle et de diagnostic d'un système hvac destinées à des habitations
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
IN2015MN00117A (fr) * 2012-07-23 2015-10-16 Emerson Climate Technologies
BR112015001500A2 (pt) 2012-07-23 2017-07-04 Emerson Climate Technologies revestimentos antidesgaste para superfícies de desgaste do compressor
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
WO2014110930A1 (fr) 2013-01-21 2014-07-24 艾默生环境优化技术(苏州)有限公司 Compresseur à spirale
CN103939338B (zh) * 2013-01-21 2017-03-15 艾默生环境优化技术(苏州)有限公司 涡旋压缩机
CA2904734C (fr) 2013-03-15 2018-01-02 Emerson Electric Co. Diagnostic et systeme de telesurveillance de chauffage, de ventilation et de climatisation
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
US9222475B2 (en) * 2013-03-18 2015-12-29 Lg Electronics Inc. Scroll compressor with back pressure discharge
WO2014165731A1 (fr) 2013-04-05 2014-10-09 Emerson Electric Co. Systeme de pompe a chaleur a diagnostique de charge de fluide refrigerant
JP6578504B2 (ja) * 2013-04-30 2019-09-25 パナソニックＩｐマネジメント株式会社 スクロール圧縮機
JP6147605B2 (ja) * 2013-08-02 2017-06-14 三菱重工業株式会社 圧縮機
KR102199570B1 (ko) * 2014-05-02 2021-01-07 엘지전자 주식회사 스크롤 압축기
KR102166421B1 (ko) 2014-05-02 2020-10-15 엘지전자 주식회사 스크롤 압축기
CN106030112A (zh) 2014-06-20 2016-10-12 松下知识产权经营株式会社 涡旋式压缩机
EP3205882B1 (fr) * 2014-10-07 2019-11-06 Panasonic Intellectual Property Management Co., Ltd. Compresseur à spirales
JP6709971B2 (ja) * 2017-01-27 2020-06-17 パナソニックＩｐマネジメント株式会社 スクロール圧縮機
US10975868B2 (en) 2017-07-07 2021-04-13 Emerson Climate Technologies, Inc. Compressor with floating seal
CN109779908A (zh) * 2019-02-20 2019-05-21 珠海格力节能环保制冷技术研究中心有限公司 柔性连接的流体喷射装置、具有该装置的涡旋压缩机及空调器
US11656003B2 (en) 2019-03-11 2023-05-23 Emerson Climate Technologies, Inc. Climate-control system having valve assembly
CN210949108U (zh) 2019-09-29 2020-07-07 丹佛斯（天津）有限公司 涡旋压缩机
CN112780546B (zh) * 2019-11-04 2025-12-05 谷轮环境科技（苏州）有限公司 涡旋压缩机
US11692548B2 (en) 2020-05-01 2023-07-04 Emerson Climate Technologies, Inc. Compressor having floating seal assembly
US11578725B2 (en) 2020-05-13 2023-02-14 Emerson Climate Technologies, Inc. Compressor having muffler plate
US11655818B2 (en) * 2020-05-26 2023-05-23 Emerson Climate Technologies, Inc. Compressor with compliant seal
US11767846B2 (en) 2021-01-21 2023-09-26 Copeland Lp Compressor having seal assembly
CN117627920A (zh) * 2022-08-17 2024-03-01 日立江森自控空调有限公司 压缩机

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Publication number Priority date Publication date Assignee Title
US2044873A (en) * 1933-11-21 1936-06-23 Cecil J Beust Rotary compressor
DE1935621A1 (de) * 1968-07-22 1970-01-29 Leybold Heraeus Gmbh & Co Kg Verdraengerpumpe
JPS6179884A (ja) * 1984-09-27 1986-04-23 Toshiba Corp スクロ−ル形圧縮機
GB2162899B (en) * 1984-06-27 1988-06-15 Toshiba Kk Scroll compressors
US4877382A (en) * 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting
US4993928A (en) * 1989-10-10 1991-02-19 Carrier Corporation Scroll compressor with dual pocket axial compliance

Also Published As

Publication number Publication date
CN1028379C (zh) 1995-05-10
DE69115422T2 (de) 1996-05-02
KR100188324B1 (ko) 1999-06-01
AU651606B2 (en) 1994-07-28
KR920008353A (ko) 1992-05-27
EP0479421B1 (fr) 1995-12-13
JP2922343B2 (ja) 1999-07-19
DE69115422D1 (de) 1996-01-25
EP0479421A1 (fr) 1992-04-08
MX9100629A (es) 1992-06-05
CN1060699A (zh) 1992-04-29
AU8153991A (en) 1992-04-02
CA2046548A1 (fr) 1992-04-02
CA2046548C (fr) 2002-01-15
JPH06341387A (ja) 1994-12-13

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B25D Requested change of name of applicant approved

Free format text: ALTERADO DE: COPELAND CORPORATION

B25G Requested change of headquarter approved

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020080024950/RJ DE 19/02/2008.

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: COPELAND CORPORATION LLC

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 13/08/2006