KR100780785B1 - 용량가변 회전압축기 - Google Patents

용량가변 회전압축기 Download PDF

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Publication number
KR100780785B1
KR100780785B1 KR1020050085272A KR20050085272A KR100780785B1 KR 100780785 B1 KR100780785 B1 KR 100780785B1 KR 1020050085272 A KR1020050085272 A KR 1020050085272A KR 20050085272 A KR20050085272 A KR 20050085272A KR 100780785 B1 KR100780785 B1 KR 100780785B1
Authority
KR
South Korea
Prior art keywords
vane
compression chamber
compression
sealed container
roller
Prior art date
Application number
KR1020050085272A
Other languages
English (en)
Korean (ko)
Other versions
KR20070030538A (ko
Inventor
이정배
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020050085272A priority Critical patent/KR100780785B1/ko
Priority to JP2005352537A priority patent/JP4220514B2/ja
Priority to CNB200510132906XA priority patent/CN100476212C/zh
Publication of KR20070030538A publication Critical patent/KR20070030538A/ko
Application granted granted Critical
Publication of KR100780785B1 publication Critical patent/KR100780785B1/ko

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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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/18—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the volume of the working chamber
    • F04C28/22—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • 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
    • F04C28/24—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
    • 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
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
KR1020050085272A 2005-09-13 2005-09-13 용량가변 회전압축기 KR100780785B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020050085272A KR100780785B1 (ko) 2005-09-13 2005-09-13 용량가변 회전압축기
JP2005352537A JP4220514B2 (ja) 2005-09-13 2005-12-06 容量可変回転圧縮機
CNB200510132906XA CN100476212C (zh) 2005-09-13 2005-12-20 可变容量旋转式压缩机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050085272A KR100780785B1 (ko) 2005-09-13 2005-09-13 용량가변 회전압축기

Publications (2)

Publication Number Publication Date
KR20070030538A KR20070030538A (ko) 2007-03-16
KR100780785B1 true KR100780785B1 (ko) 2007-11-29

Family

ID=37878278

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050085272A KR100780785B1 (ko) 2005-09-13 2005-09-13 용량가변 회전압축기

Country Status (3)

Country Link
JP (1) JP4220514B2 (ja)
KR (1) KR100780785B1 (ja)
CN (1) CN100476212C (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101799012B (zh) * 2010-02-05 2011-09-28 佛山粤海空调机有限公司 电动滚动活塞式汽车空调压缩机
JP5863326B2 (ja) * 2011-08-17 2016-02-16 三菱重工業株式会社 ２段圧縮機
CZ2022182A3 (cs) * 2019-11-21 2022-05-25 Mitsubishi Electric Corporation Rotační kompresor a zařízení chladicího cyklu
CN114667394A (zh) * 2019-11-21 2022-06-24 三菱电机株式会社 密闭型压缩机、制冷循环装置以及密闭型压缩机的制造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05231367A (ja) * 1992-02-18 1993-09-07 Hitachi Ltd 横形多シリンダロータリ圧縮機
KR19990053106A (ko) * 1997-12-23 1999-07-15 구자홍 2단 압축용 로타리압축기
US20020159904A1 (en) 2000-03-15 2002-10-31 Toshiyuki Ebara Double-cylinder two-stage compression rotary compressor
KR20040021140A (ko) * 2002-09-02 2004-03-10 삼성전자주식회사 용량가변형 로터리압축기
KR20050031794A (ko) * 2003-09-30 2005-04-06 삼성전자주식회사 용량가변 회전압축기
JP2005207306A (ja) 2004-01-22 2005-08-04 Mitsubishi Electric Corp ２気筒回転圧縮機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05231367A (ja) * 1992-02-18 1993-09-07 Hitachi Ltd 横形多シリンダロータリ圧縮機
KR19990053106A (ko) * 1997-12-23 1999-07-15 구자홍 2단 압축용 로타리압축기
US20020159904A1 (en) 2000-03-15 2002-10-31 Toshiyuki Ebara Double-cylinder two-stage compression rotary compressor
KR20040021140A (ko) * 2002-09-02 2004-03-10 삼성전자주식회사 용량가변형 로터리압축기
KR20050031794A (ko) * 2003-09-30 2005-04-06 삼성전자주식회사 용량가변 회전압축기
JP2005207306A (ja) 2004-01-22 2005-08-04 Mitsubishi Electric Corp ２気筒回転圧縮機

Also Published As

Publication number Publication date
CN100476212C (zh) 2009-04-08
JP2007077978A (ja) 2007-03-29
CN1932297A (zh) 2007-03-21
JP4220514B2 (ja) 2009-02-04
KR20070030538A (ko) 2007-03-16

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