BR112015015926A2 - compressor rotativo e dispositivo de ciclo de refrigeração - Google Patents

compressor rotativo e dispositivo de ciclo de refrigeração

Info

Publication number
BR112015015926A2
BR112015015926A2 BR112015015926A BR112015015926A BR112015015926A2 BR 112015015926 A2 BR112015015926 A2 BR 112015015926A2 BR 112015015926 A BR112015015926 A BR 112015015926A BR 112015015926 A BR112015015926 A BR 112015015926A BR 112015015926 A2 BR112015015926 A2 BR 112015015926A2
Authority
BR
Brazil
Prior art keywords
vane
axial direction
rotary compressor
roller
vanes
Prior art date
Application number
BR112015015926A
Other languages
English (en)
Other versions
BR112015015926B1 (pt
Inventor
Kato Hisataka
Kawabe Isao
Hasegawa Keiichi
Hatayama Masahiro
Aoki Toshimasa
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 BR112015015926A2 publication Critical patent/BR112015015926A2/pt
Publication of BR112015015926B1 publication Critical patent/BR112015015926B1/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
    • F04C18/3568—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 with axially movable vanes
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0845—Vane tracking; control therefor by mechanical means comprising elastic means, e.g. springs
    • 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
    • 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
    • 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
    • F04C23/001—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 of similar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

resumo compressor rotativo e dispositivo de ciclo de refrigeração de acordo com uma forma de realização, uma unidade de mecanismo de compressão de um compressor rotativo inclui um cilindro que compreende uma câmara de cilindro, um rolo que está alojado na câmara do cilindro, uma primeira e uma segunda palheta que entram em contato com o rolo e particionam a câmara de cilindro em um lado de compressão e um lado da absorção, e um elemento de viés, que predispõe as primeiras e segundas palhetas em relação ao rolo. em ambas as extremidades de uma parte de extremidade posterior da primeira palheta ao longo de uma direção axial do eixo de rotação, são fornecidas as partes de fixação lateral da primeira palheta, as quais possuem dimensões iguais na direção axial. em ambos os lados de extremidade de uma parte de extremidade posterior da segunda palheta ao longo da direção axial do eixo de rotação, são fornecidas as partes de fixação lateral da segunda palheta, as quais possuem uma dimensão igual na direção axial. as primeiras e segundas palhetas estão ligadas ao elemento de viés através da primeira e a segunda partes de fixação das palhetas laterais.
BR112015015926-5A 2013-03-27 2013-10-30 Compressor rotativo e dispositivo de ciclo de refrigeração BR112015015926B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013066006 2013-03-27
JP2013-066006 2013-03-27
JP2014155803 2014-10-02

Publications (2)

Publication Number Publication Date
BR112015015926A2 true BR112015015926A2 (pt) 2017-07-11
BR112015015926B1 BR112015015926B1 (pt) 2022-06-28

Family

ID=51622840

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015015926-5A BR112015015926B1 (pt) 2013-03-27 2013-10-30 Compressor rotativo e dispositivo de ciclo de refrigeração

Country Status (7)

Country Link
US (1) US9664192B2 (pt)
EP (1) EP2980410B1 (pt)
JP (1) JP6028087B2 (pt)
KR (1) KR101735978B1 (pt)
CN (1) CN104884807B (pt)
BR (1) BR112015015926B1 (pt)
WO (1) WO2014155803A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP6484534B2 (ja) * 2015-09-28 2019-03-13 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
KR102427373B1 (ko) * 2018-06-07 2022-07-29 미쓰비시덴키 가부시키가이샤 밀폐형 압축기, 및 밀폐형 압축기의 제조 방법
CN111502991B (zh) * 2020-04-29 2022-05-31 广东美芝制冷设备有限公司 旋转压缩机及其滑片组件和制冷循环系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539619A (en) 1976-07-12 1978-01-28 Yoshirou Kokubo Composition of printing with a ink layer containing liquid crystal substance
JPS6312685U (pt) * 1986-07-09 1988-01-27
JPH01247786A (ja) * 1988-03-29 1989-10-03 Toshiba Corp ２シリンダ型ロータリ式圧縮機
US6053716A (en) * 1997-01-14 2000-04-25 Tecumseh Products Company Vane for a rotary compressor
JPH11107955A (ja) * 1997-09-30 1999-04-20 Sanyo Electric Co Ltd ベーン保持装置及びそれによるベーンを用いた回転式圧縮機
CN2479254Y (zh) * 2001-05-25 2002-02-27 上海日立电器有限公司 滚动活塞式压缩机
JP2007187085A (ja) * 2006-01-13 2007-07-26 Matsushita Electric Ind Co Ltd 多段ロータリ型流体機械
CN201021665Y (zh) * 2007-02-12 2008-02-13 上海日立电器有限公司 旋转活塞式压缩机用上下端面非平面型叶片
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
JP4488104B2 (ja) * 2008-01-23 2010-06-23 ダイキン工業株式会社 圧縮機
JP5079670B2 (ja) * 2008-11-20 2012-11-21 日立アプライアンス株式会社 ロータリ圧縮機
JP2011208616A (ja) * 2010-03-30 2011-10-20 Fujitsu General Ltd ロータリ圧縮機
CN201891607U (zh) * 2010-11-29 2011-07-06 上海日立电器有限公司 一种旋转式压缩机用梯形叶片
CN102606481A (zh) * 2011-01-25 2012-07-25 广东美芝制冷设备有限公司 旋转式压缩机的防过热装置
CN202520558U (zh) * 2012-03-23 2012-11-07 广东美芝制冷设备有限公司 旋转式压缩机的滑片结构
JP2014034940A (ja) * 2012-08-09 2014-02-24 Toshiba Carrier Corp 回転式圧縮機と冷凍サイクル装置
WO2014025025A1 (ja) * 2012-08-09 2014-02-13 東芝キヤリア株式会社 回転式圧縮機および冷凍サイクル装置

Also Published As

Publication number Publication date
CN104884807B (zh) 2016-11-09
JP6028087B2 (ja) 2016-11-16
KR20150093196A (ko) 2015-08-17
EP2980410B1 (en) 2019-03-27
BR112015015926B1 (pt) 2022-06-28
US20150292506A1 (en) 2015-10-15
KR101735978B1 (ko) 2017-05-15
CN104884807A (zh) 2015-09-02
US9664192B2 (en) 2017-05-30
WO2014155803A1 (ja) 2014-10-02
JPWO2014155803A1 (ja) 2017-02-16
EP2980410A4 (en) 2016-11-02
EP2980410A1 (en) 2016-02-03

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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 30/10/2013, OBSERVADAS AS CONDICOES LEGAIS