BRPI0408399A - compressor do tipo giratório fechado e aparelho de ciclo refrigerante - Google Patents

compressor do tipo giratório fechado e aparelho de ciclo refrigerante

Info

Publication number
BRPI0408399A
BRPI0408399A BRPI0408399-7A BRPI0408399A BRPI0408399A BR PI0408399 A BRPI0408399 A BR PI0408399A BR PI0408399 A BRPI0408399 A BR PI0408399A BR PI0408399 A BRPI0408399 A BR PI0408399A
Authority
BR
Brazil
Prior art keywords
cylinder
type compressor
blade
rotary type
chamber
Prior art date
Application number
BRPI0408399-7A
Other languages
English (en)
Inventor
Isao Kawabe
Kazuo Mochizuki
Shoichiro Kitaichi
Koji Hirano
Izumi Onoda
Kazu Takashima
Original Assignee
Toshiba Carrier 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 Toshiba Carrier Corp filed Critical Toshiba Carrier Corp
Publication of BRPI0408399A publication Critical patent/BRPI0408399A/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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • 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
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • F04C28/065—Capacity control using a multiplicity of units or pumping capacities, e.g. multiple chambers, individually switchable or controllable
    • 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
    • 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/56—Number of pump/machine units in operation
    • 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)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

"COMPRESSOR DO TIPO GIRATóRIO FECHADO E APARELHO DE CICLO REFRIGERANTE". A presente invenção refere-se a um compressor do tipo giratório fechado configurado de modo que o interior de uma caixa se torne de alta pressão e o compressor do tipo giratório fechado compreende um primeiro cilindro (8A) e um segundo cilindro (8B), tendo câmaras de cilindros (14a e 14b) em que roletes excêntricos (13a e 13b) são alojados, respectivamente, pás (15a e 15b), que dividem a câmara de cilindro em duas seções, respectivamente, e câmaras de pás (22a e 22b), em que as porções extremas laterais traseiras das pás são alojadas, respectivamente. A pá no lado do primeiro cilindro é comprimida e impulsionada por um elemento de mola (26) proporcionado na câmara de pá e a pá no lado do segundo cilindro é comprimida e impulsionada de acordo com a diferença de pressão entre a pressão interna da caixa introduzida na câmara de pá e a pressão de aspiração ou pressão de descarga introduzida na câmara de cilindro.
BRPI0408399-7A 2003-03-18 2004-02-19 compressor do tipo giratório fechado e aparelho de ciclo refrigerante BRPI0408399A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003074250 2003-03-18
JP2003310482A JP4343627B2 (ja) 2003-03-18 2003-09-02 ロータリ式密閉形圧縮機および冷凍サイクル装置
PCT/JP2004/001884 WO2004083642A1 (ja) 2003-03-18 2004-02-19 ロータリ式密閉形圧縮機及び冷凍サイクル装置

Publications (1)

Publication Number Publication Date
BRPI0408399A true BRPI0408399A (pt) 2006-03-21

Family

ID=33032345

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408399-7A BRPI0408399A (pt) 2003-03-18 2004-02-19 compressor do tipo giratório fechado e aparelho de ciclo refrigerante

Country Status (9)

Country Link
US (1) US7841838B2 (pt)
EP (1) EP1605167B1 (pt)
JP (1) JP4343627B2 (pt)
KR (1) KR100716850B1 (pt)
CN (1) CN1761817B (pt)
BR (1) BRPI0408399A (pt)
ES (1) ES2409429T3 (pt)
RU (1) RU2322614C2 (pt)
WO (1) WO2004083642A1 (pt)

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JP4447859B2 (ja) * 2003-06-20 2010-04-07 東芝キヤリア株式会社 ロータリ式密閉形圧縮機および冷凍サイクル装置
KR20050050481A (ko) * 2003-11-25 2005-05-31 삼성전자주식회사 용량가변 회전압축기
TW200530509A (en) * 2004-03-15 2005-09-16 Sanyo Electric Co Multicylinder rotary compressor and compressing system and refrigerating unit with the same
TWI363137B (en) * 2004-07-08 2012-05-01 Sanyo Electric Co Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same
KR100621001B1 (ko) * 2004-10-07 2006-09-19 엘지전자 주식회사 스크롤 압축기
TW200619505A (en) * 2004-12-13 2006-06-16 Sanyo Electric Co Multicylindrical rotary compressor, compression system, and freezing device using the compression system
JP2006177194A (ja) 2004-12-21 2006-07-06 Sanyo Electric Co Ltd 多気筒回転圧縮機
KR100585807B1 (ko) 2004-12-21 2006-06-07 엘지전자 주식회사 용량 가변형 복식 로터리 압축기 및 그 운전 방법
JP4700624B2 (ja) * 2005-01-04 2011-06-15 東芝キヤリア株式会社 冷凍サイクル装置及びロータリ式密閉型圧縮機
KR101194608B1 (ko) 2005-12-30 2012-10-25 엘지전자 주식회사 용량 가변형 로터리 압축기
AU2006217273B2 (en) 2005-02-23 2011-11-10 Lg Electronics Inc. Capacity varying type rotary compressor and refrigeration system having the same
US7540727B2 (en) * 2005-02-23 2009-06-02 Lg Electronics Inc. Capacity varying type rotary compressor
JP4796073B2 (ja) * 2005-02-23 2011-10-19 エルジー エレクトロニクス インコーポレイティド 容量可変型ロータリ圧縮機
JP2006300048A (ja) * 2005-03-24 2006-11-02 Matsushita Electric Ind Co Ltd 密閉型圧縮機
JP2006291799A (ja) * 2005-04-08 2006-10-26 Matsushita Electric Ind Co Ltd 密閉型ロータリ圧縮機
JP3891205B2 (ja) 2005-04-28 2007-03-14 ダイキン工業株式会社 回転式流体機械
KR100724442B1 (ko) * 2005-05-12 2007-06-04 엘지전자 주식회사 다단 로터리 압축기 및 이를 적용한 에어콘
WO2006126399A1 (ja) * 2005-05-27 2006-11-30 Toshiba Carrier Corporation 密閉型圧縮機と冷凍サイクル装置
KR100620043B1 (ko) 2005-07-29 2006-09-06 엘지전자 주식회사 용량 가변형 복식 로터리 압축기 및 이를 적용한 에어콘
KR100961301B1 (ko) 2005-08-25 2010-06-04 도시바 캐리어 가부시키가이샤 밀폐형 압축기 및 냉동 사이클 장치
JP4523895B2 (ja) * 2005-08-29 2010-08-11 東芝キヤリア株式会社 密閉型圧縮機および冷凍サイクル装置
KR101176951B1 (ko) 2005-12-30 2012-08-30 엘지전자 주식회사 용량 가변형 로터리 압축기
KR101222573B1 (ko) * 2006-01-13 2013-01-16 삼성전자주식회사 공기조화기
KR100795958B1 (ko) 2006-11-20 2008-01-21 엘지전자 주식회사 용량 가변형 로터리 압축기
KR100726454B1 (ko) * 2006-08-30 2007-06-11 삼성전자주식회사 로터리 압축기
KR100747496B1 (ko) * 2006-11-27 2007-08-08 삼성전자주식회사 로터리 압축기 및 그 제어방법 그리고 이를 이용한공기조화기
US20080145252A1 (en) * 2006-12-15 2008-06-19 Lg Electronics Inc. Rotary compressor and air conditioner having the same
CN101680567B (zh) * 2007-07-17 2011-08-03 东芝开利株式会社 电磁三通阀和旋转压缩机及制冷循环装置
WO2009028633A1 (ja) 2007-08-28 2009-03-05 Toshiba Carrier Corporation 多気筒回転式圧縮機及び冷凍サイクル装置
WO2009028632A1 (ja) 2007-08-28 2009-03-05 Toshiba Carrier Corporation ロータリ式圧縮機及び冷凍サイクル装置
JP5005579B2 (ja) * 2008-02-27 2012-08-22 東芝キヤリア株式会社 密閉型圧縮機および冷凍サイクル装置
JP5005598B2 (ja) * 2008-03-27 2012-08-22 東芝キヤリア株式会社 ２気筒回転式圧縮機および冷凍サイクル装置
CN102046981A (zh) * 2008-05-28 2011-05-04 东芝开利株式会社 密闭型压缩机以及制冷循环装置
JP2010048500A (ja) * 2008-08-22 2010-03-04 Toshiba Carrier Corp 冷凍サイクル装置
CN102132046B (zh) * 2008-08-29 2014-08-06 东芝开利株式会社 密闭型压缩机、双汽缸旋转式压缩机和制冷循环装置
JP5330776B2 (ja) * 2008-09-08 2013-10-30 三菱重工業株式会社 多段圧縮機
KR20120015843A (ko) * 2010-08-13 2012-02-22 삼성전자주식회사 용량가변 회전압축기 및 이를 포함하는 공조시스템
CA2809945C (en) 2010-08-30 2018-10-16 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
JP6011861B2 (ja) * 2010-09-07 2016-10-19 パナソニックＩｐマネジメント株式会社 圧縮機およびそれを用いた冷凍サイクル装置
CN103429902B (zh) * 2011-03-10 2015-09-02 松下电器产业株式会社 旋转式压缩机
CN103244412B (zh) * 2012-02-06 2015-10-28 珠海格力节能环保制冷技术研究中心有限公司 双转子变容压缩机
CN103244413B (zh) * 2012-02-14 2015-11-18 广东美芝制冷设备有限公司 旋转式压缩机
JP6078393B2 (ja) * 2013-03-27 2017-02-08 東芝キヤリア株式会社 回転式圧縮機、冷凍サイクル装置
JP5835299B2 (ja) * 2013-10-07 2015-12-24 ダイキン工業株式会社 冷凍装置
KR102148716B1 (ko) * 2014-01-23 2020-08-27 삼성전자주식회사 냉동장치 및 압축기
CN103883525B (zh) * 2014-03-19 2016-11-02 安徽美芝精密制造有限公司 双级压缩机
CN103867441B (zh) * 2014-03-19 2017-01-11 安徽美芝精密制造有限公司 双级压缩机
CN105020138B (zh) * 2014-04-17 2017-11-21 珠海格力节能环保制冷技术研究中心有限公司 双缸变容压缩机及控制方法
JP6177741B2 (ja) * 2014-08-22 2017-08-09 東芝キヤリア株式会社 回転式圧縮機及び冷凍サイクル装置
CN105782038B (zh) * 2014-12-25 2018-04-17 珠海格力节能环保制冷技术研究中心有限公司 旋转压缩机组件及具有其的空调器
EP3343040B1 (en) * 2015-08-24 2022-03-02 Guangdong Meizhi Compressor Co., Ltd. Rotary compressor and freezing circulation device having same
CN105422450A (zh) * 2015-12-07 2016-03-23 珠海格力节能环保制冷技术研究中心有限公司 压缩机及减小压缩机泄漏和磨损的控制方法
CN105332916B (zh) * 2015-12-11 2018-12-07 珠海格力节能环保制冷技术研究中心有限公司 一种压缩机及具有其的制冷系统和控制方法
CN106168214A (zh) * 2016-06-29 2016-11-30 珠海格力节能环保制冷技术研究中心有限公司 一种转缸增焓活塞压缩机及具有其的空调系统
JP2018009534A (ja) * 2016-07-14 2018-01-18 株式会社富士通ゼネラル ロータリ圧縮機
CN110500742A (zh) * 2018-05-16 2019-11-26 上海海立电器有限公司 空调系统及其工作方法

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Also Published As

Publication number Publication date
ES2409429T3 (es) 2013-06-26
CN1761817A (zh) 2006-04-19
EP1605167A4 (en) 2011-03-16
RU2322614C2 (ru) 2008-04-20
KR100716850B1 (ko) 2007-05-09
CN1761817B (zh) 2010-05-05
WO2004083642A1 (ja) 2004-09-30
RU2005128941A (ru) 2006-06-10
EP1605167B1 (en) 2013-05-15
US7841838B2 (en) 2010-11-30
JP2004301114A (ja) 2004-10-28
JP4343627B2 (ja) 2009-10-14
KR20060002820A (ko) 2006-01-09
US20060002809A1 (en) 2006-01-05
EP1605167A1 (en) 2005-12-14

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