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
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KR
South Korea
Prior art keywords
main shaft
piston
eccentric
sub
shaft
Prior art date
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KR1020120099130A
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English (en)
Korean (ko)
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KR20130047569A (ko
Inventor
토시노리 아라이
마사오 타니
코이치 사토
Original Assignee
미쓰비시덴키 가부시키가이샤
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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 Active KR101375979B1 (ko)

Applications Claiming Priority (2)

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

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 Active KR101375979B1 (ko) 2011-10-31 2012-09-07 회전 압축기

Country Status (4)

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

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
JP6419186B2 (ja) * 2014-08-01 2018-11-07 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
CN112727766A (zh) * 2021-01-20 2021-04-30 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 (enrdf_load_stackoverflow) * 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
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
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
CZ305798B6 (cs) 2016-03-16
CZ2012577A3 (cs) 2013-06-05
CN103089631A (zh) 2013-05-08
CN103089631B (zh) 2015-09-30
KR20130047569A (ko) 2013-05-08
JP2013096280A (ja) 2013-05-20
JP5441982B2 (ja) 2014-03-12

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