JP2008169827A - 回転式圧縮機及びこれを有する空気調和機 - Google Patents

回転式圧縮機及びこれを有する空気調和機 Download PDF

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Publication number
JP2008169827A
JP2008169827A JP2007182656A JP2007182656A JP2008169827A JP 2008169827 A JP2008169827 A JP 2008169827A JP 2007182656 A JP2007182656 A JP 2007182656A JP 2007182656 A JP2007182656 A JP 2007182656A JP 2008169827 A JP2008169827 A JP 2008169827A
Authority
JP
Japan
Prior art keywords
cam
radial bearing
rotating
rotating shaft
rotary
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.)
Pending
Application number
JP2007182656A
Other languages
English (en)
Japanese (ja)
Inventor
Kyung-Rae Cho
京來 趙
Hitsushu Cho
弼洙 張
In-Ju Lee
仁柱 李
Ji-Hoon Choi
智薫 崔
Hyeong-Joon Seo
炯濬 徐
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2008169827A publication Critical patent/JP2008169827A/ja
Pending legal-status Critical Current

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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)
JP2007182656A 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 Pending JP2008169827A (ja)

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 (1)

Publication Number Publication Date
JP2008169827A true JP2008169827A (ja) 2008-07-24

Family

ID=39594455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007182656A Pending 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

Country Status (4)

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

Cited By (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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62223477A (ja) * 1986-03-24 1987-10-01 Toshiba Corp 圧縮機
JPH0230997A (ja) * 1987-12-03 1990-02-01 Toshiba Corp 回転圧縮機
JPH10141271A (ja) * 1996-11-01 1998-05-26 Daikin Ind Ltd ロータリー圧縮機
JP2006138210A (ja) * 2004-11-10 2006-06-01 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機

Family Cites Families (7)

* 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
JPH0780401B2 (ja) * 1989-05-17 1995-08-30 株式会社オリイ 据付基台付キャスタ
JP2001050184A (ja) * 1999-08-05 2001-02-23 Sanyo Electric Co Ltd 多気筒回転圧縮機
JP4380054B2 (ja) 2000-10-30 2009-12-09 株式会社日立製作所 ２シリンダロータリ型圧縮機
US20070058895A1 (en) * 2005-09-13 2007-03-15 Paschoalino Marcelo R Anti-friction thrust bearing centering device for hermetic refrigeration compressors
KR200417996Y1 (ko) 2006-03-08 2006-06-07 엘지전자 주식회사 로터리압축기의 회전축 지지장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62223477A (ja) * 1986-03-24 1987-10-01 Toshiba Corp 圧縮機
JPH0230997A (ja) * 1987-12-03 1990-02-01 Toshiba Corp 回転圧縮機
JPH10141271A (ja) * 1996-11-01 1998-05-26 Daikin Ind Ltd ロータリー圧縮機
JP2006138210A (ja) * 2004-11-10 2006-06-01 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機

Cited By (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

Also Published As

Publication number Publication date
KR101164818B1 (ko) 2012-07-18
CN101216037A (zh) 2008-07-09
KR20080064472A (ko) 2008-07-09
US20080166249A1 (en) 2008-07-10

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