AU2002249641B2 - Vane structure for compressor - Google Patents

Vane structure for compressor Download PDF

Info

Publication number
AU2002249641B2
AU2002249641B2 AU2002249641A AU2002249641A AU2002249641B2 AU 2002249641 B2 AU2002249641 B2 AU 2002249641B2 AU 2002249641 A AU2002249641 A AU 2002249641A AU 2002249641 A AU2002249641 A AU 2002249641A AU 2002249641 B2 AU2002249641 B2 AU 2002249641B2
Authority
AU
Australia
Prior art keywords
vane
roller
plate
receiving hole
contact
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.)
Ceased
Application number
AU2002249641A
Other languages
English (en)
Other versions
AU2002249641A1 (en
Inventor
Byung-Ha Ahn
Young-Jong Kim
Bum-Dong Sa
Jae-Sul Sim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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
Priority claimed from KR1020010018935A external-priority patent/KR20020078790A/ko
Priority claimed from KR1020010075964A external-priority patent/KR100826533B1/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of AU2002249641A1 publication Critical patent/AU2002249641A1/en
Application granted granted Critical
Publication of AU2002249641B2 publication Critical patent/AU2002249641B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
AU2002249641A 2001-04-10 2002-04-10 Vane structure for compressor Ceased AU2002249641B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020010018935A KR20020078790A (ko) 2001-04-10 2001-04-10 압축기의 마찰 저감 장치
KR2001-0018935 2001-04-10
KR2001-0075964 2001-12-03
KR1020010075964A KR100826533B1 (ko) 2001-12-03 2001-12-03 압축기의 베인 구조
PCT/KR2002/000639 WO2002084123A1 (en) 2001-04-10 2002-04-10 Vane structure for compressor

Publications (2)

Publication Number Publication Date
AU2002249641A1 AU2002249641A1 (en) 2003-04-17
AU2002249641B2 true AU2002249641B2 (en) 2005-01-20

Family

ID=26638957

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002249641A Ceased AU2002249641B2 (en) 2001-04-10 2002-04-10 Vane structure for compressor

Country Status (6)

Country Link
US (1) US20030235510A1 (de)
EP (1) EP1384006A4 (de)
JP (1) JP2004522048A (de)
AU (1) AU2002249641B2 (de)
BR (1) BR0208780B1 (de)
WO (1) WO2002084123A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4454318B2 (ja) * 2004-01-08 2010-04-21 三洋電機株式会社 圧縮機
EP1647715A3 (de) * 2004-09-30 2011-12-07 Sanyo Electric Co., Ltd. Verdichter
KR100830944B1 (ko) * 2007-02-06 2008-05-20 엘지전자 주식회사 왕복동식 압축기

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04175489A (ja) * 1990-11-07 1992-06-23 Mitsubishi Heavy Ind Ltd 密閉型ロータリ圧縮機
JPH08144974A (ja) * 1994-11-28 1996-06-04 Hitachi Ltd ロータリ圧縮機
US5660540A (en) * 1995-09-26 1997-08-26 Samsung Electronics Co., Ltd. Vane guide apparatus of a rotary compressor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1654883A (en) * 1926-01-11 1928-01-03 Joseph F Jaworowski Rotary pump
US1690728A (en) * 1927-06-16 1928-11-06 Joseph F Jaworowski Rotary pump
US3787153A (en) * 1972-08-16 1974-01-22 Benwilco Positive displacement machine such as a pump
US3994638A (en) * 1974-08-29 1976-11-30 Frick Company Oscillating rotary compressor
JPS5292105A (en) * 1976-01-30 1977-08-03 Hitachi Metals Ltd Axial sliding balde type liquid rotor
US4093408A (en) * 1976-12-03 1978-06-06 Yoshichika Yamaguchi Positive cam type compressor
DE3474051D1 (en) * 1983-05-21 1988-10-20 Sine Pumps Rotary fluid pump
US4911624A (en) * 1988-12-27 1990-03-27 General Electric Company Reduced friction vane design for rotary compressors
DE10033405A1 (de) * 2000-07-08 2002-01-24 Tankol Gmbh Verdrängerpumpe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04175489A (ja) * 1990-11-07 1992-06-23 Mitsubishi Heavy Ind Ltd 密閉型ロータリ圧縮機
JPH08144974A (ja) * 1994-11-28 1996-06-04 Hitachi Ltd ロータリ圧縮機
US5660540A (en) * 1995-09-26 1997-08-26 Samsung Electronics Co., Ltd. Vane guide apparatus of a rotary compressor

Also Published As

Publication number Publication date
US20030235510A1 (en) 2003-12-25
WO2002084123A1 (en) 2002-10-24
BR0208780B1 (pt) 2011-05-31
EP1384006A1 (de) 2004-01-28
JP2004522048A (ja) 2004-07-22
EP1384006A4 (de) 2004-05-26
BR0208780A (pt) 2004-06-22

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired