KR101375979B1 - 회전 압축기 - Google Patents

회전 압축기 Download PDF

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Publication number
KR101375979B1
KR101375979B1 KR1020120099130A KR20120099130A KR101375979B1 KR 101375979 B1 KR101375979 B1 KR 101375979B1 KR 1020120099130 A KR1020120099130 A KR 1020120099130A KR 20120099130 A KR20120099130 A KR 20120099130A KR 101375979 B1 KR101375979 B1 KR 101375979B1
Authority
KR
South Korea
Prior art keywords
main shaft
piston
eccentric
sub
shaft
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.)
Expired - Fee Related
Application number
KR1020120099130A
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English (en)
Korean (ko)
Other versions
KR20130047569A (ko
Inventor
토시노리 아라이
마사오 타니
코이치 사토
Original Assignee
미쓰비시덴키 가부시키가이샤
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 미쓰비시덴키 가부시키가이샤 filed Critical 미쓰비시덴키 가부시키가이샤
Publication of KR20130047569A publication Critical patent/KR20130047569A/ko
Application granted granted Critical
Publication of KR101375979B1 publication Critical patent/KR101375979B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
KR1020120099130A 2011-10-31 2012-09-07 회전 압축기 Expired - Fee Related KR101375979B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2011-238605 2011-10-31
JP2011238605A JP5441982B2 (ja) 2011-10-31 2011-10-31 回転圧縮機

Publications (2)

Publication Number Publication Date
KR20130047569A KR20130047569A (ko) 2013-05-08
KR101375979B1 true KR101375979B1 (ko) 2014-03-18

Family

ID=48202618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120099130A Expired - Fee Related KR101375979B1 (ko) 2011-10-31 2012-09-07 회전 압축기

Country Status (4)

Country Link
JP (1) JP5441982B2 (https=)
KR (1) KR101375979B1 (https=)
CN (1) CN103089631B (https=)
CZ (1) CZ305798B6 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101868193B1 (ko) * 2014-01-03 2018-06-15 엘지전자 주식회사 로터리 압축기
WO2016017281A1 (ja) * 2014-08-01 2016-02-04 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
JP6020628B2 (ja) * 2015-03-13 2016-11-02 株式会社富士通ゼネラル ロータリ圧縮機
EP3249230B1 (en) 2015-01-13 2019-08-21 Fujitsu General Limited Rotary compressor
JP2016133000A (ja) * 2015-01-15 2016-07-25 株式会社富士通ゼネラル ロータリ圧縮機
JP2016160856A (ja) * 2015-03-03 2016-09-05 三菱電機株式会社 回転圧縮機
JP6913502B2 (ja) * 2017-04-25 2021-08-04 日立ジョンソンコントロールズ空調株式会社 電動圧縮機
JP6350843B1 (ja) * 2017-10-18 2018-07-04 三菱重工サーマルシステムズ株式会社 ロータリ圧縮機の回転軸、及び、ロータリ圧縮機
JP2018059515A (ja) * 2017-12-08 2018-04-12 三菱電機株式会社 回転圧縮機
CN111954761B (zh) * 2018-03-27 2022-08-09 东芝开利株式会社 旋转式压缩机以及冷冻循环装置
CN112727766B (zh) * 2021-01-20 2025-09-30 珠海格力节能环保制冷技术研究中心有限公司 泵体组件及具有其的流体机械
CN113068990B (zh) * 2021-04-13 2022-07-29 冯晔 一种锤碎机
CN113982938B (zh) * 2021-11-29 2025-06-06 珠海格力电器股份有限公司 泵体组件、压缩机、空调器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136595A (ja) * 1983-01-26 1984-08-06 Mitsubishi Electric Corp 多気筒回転式圧縮機
JP2001140783A (ja) * 1999-08-31 2001-05-22 Sanyo Electric Co Ltd ２シリンダ型２段圧縮ロータリーコンプレッサ
JP2004100608A (ja) * 2002-09-11 2004-04-02 Hitachi Home & Life Solutions Inc 圧縮機
JP2010101169A (ja) * 2008-10-21 2010-05-06 Mitsubishi Electric Corp ２気筒回転圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611687U (ja) * 1984-06-11 1986-01-08 三菱電機株式会社 多気筒回転式圧縮機
JPS62195689U (https=) * 1986-06-03 1987-12-12
JP3123125B2 (ja) * 1991-07-05 2001-01-09 松下電器産業株式会社 ２気筒回転式圧縮機
CN2447567Y (zh) * 2000-10-24 2001-09-12 上海日立电器有限公司 双气缸旋转式压缩机的具有高刚性连接轴的曲轴
JP2003328972A (ja) * 2002-05-09 2003-11-19 Hitachi Home & Life Solutions Inc 密閉形２シリンダロータリ圧縮機及びその製造方法
KR100802015B1 (ko) * 2004-08-10 2008-02-12 삼성전자주식회사 용량가변 회전압축기
JP5117503B2 (ja) * 2007-08-28 2013-01-16 東芝キヤリア株式会社 多気筒回転式圧縮機及び冷凍サイクル装置
JP2009180203A (ja) * 2008-02-01 2009-08-13 Hitachi Appliances Inc ２シリンダロータリ圧縮機
JP5284210B2 (ja) * 2009-07-23 2013-09-11 三菱電機株式会社 ロータリ圧縮機、その製造方法、及びその製造装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136595A (ja) * 1983-01-26 1984-08-06 Mitsubishi Electric Corp 多気筒回転式圧縮機
JP2001140783A (ja) * 1999-08-31 2001-05-22 Sanyo Electric Co Ltd ２シリンダ型２段圧縮ロータリーコンプレッサ
JP2004100608A (ja) * 2002-09-11 2004-04-02 Hitachi Home & Life Solutions Inc 圧縮機
JP2010101169A (ja) * 2008-10-21 2010-05-06 Mitsubishi Electric Corp ２気筒回転圧縮機

Also Published As

Publication number Publication date
KR20130047569A (ko) 2013-05-08
CN103089631A (zh) 2013-05-08
JP5441982B2 (ja) 2014-03-12
CN103089631B (zh) 2015-09-30
JP2013096280A (ja) 2013-05-20
CZ305798B6 (cs) 2016-03-16
CZ2012577A3 (cs) 2013-06-05

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