KR101164818B1 - 회전식 압축기 및 이를 갖는 공기조화기 - Google Patents

회전식 압축기 및 이를 갖는 공기조화기 Download PDF

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Publication number
KR101164818B1
KR101164818B1 KR1020070001439A KR20070001439A KR101164818B1 KR 101164818 B1 KR101164818 B1 KR 101164818B1 KR 1020070001439 A KR1020070001439 A KR 1020070001439A KR 20070001439 A KR20070001439 A KR 20070001439A KR 101164818 B1 KR101164818 B1 KR 101164818B1
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KR
South Korea
Prior art keywords
rotary
radial bearing
cam
support
support member
Prior art date
Application number
KR1020070001439A
Other languages
English (en)
Korean (ko)
Other versions
KR20080064472A (ko
Inventor
조경래
장필수
이인주
최지훈
서형준
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 KR1020070001439A priority Critical patent/KR101164818B1/ko
Priority to JP2007182656A priority patent/JP2008169827A/ja
Priority to US11/889,806 priority patent/US20080166249A1/en
Priority to CNA2007101597753A priority patent/CN101216037A/zh
Publication of KR20080064472A publication Critical patent/KR20080064472A/ko
Application granted granted Critical
Publication of KR101164818B1 publication Critical patent/KR101164818B1/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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • 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
    • F04C18/344—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 inner member
    • F04C18/3441—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 inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C18/3442—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 inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the inlet and outlet opening
    • 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
    • F01C21/02—Arrangements of bearings
    • 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
    • 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
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F04C2240/52—Bearings for assemblies with supports on both sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
KR1020070001439A 2007-01-05 2007-01-05 회전식 압축기 및 이를 갖는 공기조화기 KR101164818B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020070001439A KR101164818B1 (ko) 2007-01-05 2007-01-05 회전식 압축기 및 이를 갖는 공기조화기
JP2007182656A JP2008169827A (ja) 2007-01-05 2007-07-11 回転式圧縮機及びこれを有する空気調和機
US11/889,806 US20080166249A1 (en) 2007-01-05 2007-08-16 Rotary compressor and air conditioner having the same
CNA2007101597753A CN101216037A (zh) 2007-01-05 2007-12-21 旋转压缩机和具有该旋转压缩机的空调

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070001439A KR101164818B1 (ko) 2007-01-05 2007-01-05 회전식 압축기 및 이를 갖는 공기조화기

Publications (2)

Publication Number Publication Date
KR20080064472A KR20080064472A (ko) 2008-07-09
KR101164818B1 true KR101164818B1 (ko) 2012-07-18

Family

ID=39594455

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070001439A KR101164818B1 (ko) 2007-01-05 2007-01-05 회전식 압축기 및 이를 갖는 공기조화기

Country Status (4)

Country Link
US (1) US20080166249A1 (ja)
JP (1) JP2008169827A (ja)
KR (1) KR101164818B1 (ja)
CN (1) CN101216037A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7357178B1 (ja) * 2023-05-25 2023-10-05 日立ジョンソンコントロールズ空調株式会社 圧縮機および空気調和装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002138978A (ja) 2000-10-30 2002-05-17 Hitachi Ltd ２シリンダロータリ型圧縮機
KR200417996Y1 (ko) 2006-03-08 2006-06-07 엘지전자 주식회사 로터리압축기의 회전축 지지장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130349A (en) * 1932-09-30 1938-09-20 Gen Motors Corp Motor-compressor unit for refrigeration
JPS5870086A (ja) * 1981-10-23 1983-04-26 Diesel Kiki Co Ltd ベ−ン型圧縮機
JPS62223477A (ja) * 1986-03-24 1987-10-01 Toshiba Corp 圧縮機
JPH0730749B2 (ja) * 1987-12-03 1995-04-10 株式会社東芝 回転圧縮機
JPH0780401B2 (ja) * 1989-05-17 1995-08-30 株式会社オリイ 据付基台付キャスタ
JPH10141271A (ja) * 1996-11-01 1998-05-26 Daikin Ind Ltd ロータリー圧縮機
JP2001050184A (ja) * 1999-08-05 2001-02-23 Sanyo Electric Co Ltd 多気筒回転圧縮機
JP2006138210A (ja) * 2004-11-10 2006-06-01 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
US20070058895A1 (en) * 2005-09-13 2007-03-15 Paschoalino Marcelo R Anti-friction thrust bearing centering device for hermetic refrigeration compressors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002138978A (ja) 2000-10-30 2002-05-17 Hitachi Ltd ２シリンダロータリ型圧縮機
KR200417996Y1 (ko) 2006-03-08 2006-06-07 엘지전자 주식회사 로터리압축기의 회전축 지지장치

Also Published As

Publication number Publication date
US20080166249A1 (en) 2008-07-10
JP2008169827A (ja) 2008-07-24
KR20080064472A (ko) 2008-07-09
CN101216037A (zh) 2008-07-09

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