KR960005545B1 - 다기통형 회전압축기 - Google Patents
다기통형 회전압축기 Download PDFInfo
- Publication number
- KR960005545B1 KR960005545B1 KR1019910019385A KR910019385A KR960005545B1 KR 960005545 B1 KR960005545 B1 KR 960005545B1 KR 1019910019385 A KR1019910019385 A KR 1019910019385A KR 910019385 A KR910019385 A KR 910019385A KR 960005545 B1 KR960005545 B1 KR 960005545B1
- Authority
- KR
- South Korea
- Prior art keywords
- cylinder
- guide groove
- partition plate
- cylinders
- slider
- 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.)
- Expired - Fee Related
Links
Classifications
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- 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
- F04C28/02—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for several pumps connected in series or in parallel
-
- 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
- F04C18/3562—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
- F04C18/3564—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (2)
- 동일 회전축 방향으로 인접 배치된 복수의 원통상 실린더 ; 상기 각 실린더 내면을 따라 회전하는 롤러 ; 및 상기 실린더간을 분리하고 또한 상기 각 실린더 내부간을 연통로를 갖는 중간 간막이판을 구비하고, 상기 연통로가 개폐기구에 의해 개폐되는 다기통형 회전압축기에 있어서, 상기 연통로가 중간간막이판 각각의 실린더의 내주면보다도 외측의 부위로부터 실린너의 반경방향으로 연장되는 안내홈 ; 및 상기 각 롤러의 외주면에 대향하는 상기 실린더의 내주면에 형성되어 상기 안내홈에 접속되는 절개부로 구비되고, 또한 상기 개폐기구가 안내홈의 연장방향 길이보다도 짧은 길이의 슬라이더 및 상기 슬라이더를 냉동사이클의 고압축 압력 또는 저압축 압력을 이용하여 왕복운동시켜서 상기 연통로를 차단 또는 연통시키는 배압부가수단을 갖는 것을 특징으로 하는 다기통형 회전압축기.
- 제 1 항에 있어서, 상기 안내홈은 중간간막이판의 양단면을 관통하는 구멍으로 형성되는 것을 특징으로 하는 다기통형 회전압축기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2291736A JP2904572B2 (ja) | 1990-10-31 | 1990-10-31 | 多気筒型回転圧縮機 |
JP1990-291736 | 1990-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960005545B1 true KR960005545B1 (ko) | 1996-04-26 |
Family
ID=17772736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910019385A Expired - Fee Related KR960005545B1 (ko) | 1990-10-31 | 1991-10-30 | 다기통형 회전압축기 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5152156A (ko) |
JP (1) | JP2904572B2 (ko) |
KR (1) | KR960005545B1 (ko) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3408005B2 (ja) * | 1995-01-30 | 2003-05-19 | 三洋電機株式会社 | 多気筒回転圧縮機 |
TWI308631B (en) * | 2002-11-07 | 2009-04-11 | Sanyo Electric Co | Multistage compression type rotary compressor and cooling device |
US6799956B1 (en) | 2003-04-15 | 2004-10-05 | Tecumseh Products Company | Rotary compressor having two-piece separator plate |
KR20050011541A (ko) * | 2003-07-23 | 2005-01-29 | 삼성전자주식회사 | 용량가변 회전압축기 |
JP3674625B2 (ja) * | 2003-09-08 | 2005-07-20 | ダイキン工業株式会社 | ロータリ式膨張機及び流体機械 |
KR20050035740A (ko) * | 2003-10-14 | 2005-04-19 | 삼성전자주식회사 | 용량가변 회전압축기 |
KR100629872B1 (ko) * | 2004-08-06 | 2006-09-29 | 엘지전자 주식회사 | 로터리 압축기의 용량 가변 장치 및 이를 구비한 에어콘의운전 방법 |
KR20060024934A (ko) * | 2004-09-15 | 2006-03-20 | 삼성전자주식회사 | 다기통 회전압축기 |
US7665973B2 (en) * | 2004-11-01 | 2010-02-23 | Lg Electronics Inc. | Apparatus for changing capacity of multi-stage rotary compressor |
KR100765162B1 (ko) * | 2004-11-15 | 2007-10-15 | 삼성전자주식회사 | 능력가변 회전압축기 |
JP2006177194A (ja) * | 2004-12-21 | 2006-07-06 | Sanyo Electric Co Ltd | 多気筒回転圧縮機 |
US7793516B2 (en) * | 2006-09-29 | 2010-09-14 | Lenovo (Singapore) Pte. Ltd. | Rotary compressor with fluidic passages in rotor |
EP2130916B1 (en) | 2007-03-01 | 2015-09-02 | MicroBiopharm Japan Co., Ltd. | E. coli capable of expressing cytochrome p-450, and bioconversion method using the same |
KR101681585B1 (ko) * | 2009-12-22 | 2016-12-01 | 엘지전자 주식회사 | 복식 로터리 압축기 |
CN201714667U (zh) * | 2010-07-21 | 2011-01-19 | 珠海格力节能环保制冷技术研究中心有限公司 | 双级压缩机及其泵体隔板 |
US8794941B2 (en) | 2010-08-30 | 2014-08-05 | Oscomp Systems Inc. | Compressor with liquid injection cooling |
US9267504B2 (en) | 2010-08-30 | 2016-02-23 | Hicor Technologies, Inc. | Compressor with liquid injection cooling |
CN103032328B (zh) * | 2011-09-30 | 2016-02-17 | 广东美芝制冷设备有限公司 | 多气缸的旋转式压缩机 |
JP6077352B2 (ja) * | 2013-03-26 | 2017-02-08 | 東芝キヤリア株式会社 | 多気筒回転式圧縮機及び冷凍サイクル装置 |
CN104712526B (zh) * | 2013-12-12 | 2017-03-15 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机 |
JP2018009534A (ja) * | 2016-07-14 | 2018-01-18 | 株式会社富士通ゼネラル | ロータリ圧縮機 |
CN111828319B (zh) | 2019-04-17 | 2021-10-08 | 上海海立电器有限公司 | 双缸两级变容压缩机 |
CN111828323B (zh) * | 2019-04-17 | 2022-11-04 | 上海海立电器有限公司 | 变容压缩机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5873993U (ja) * | 1981-11-12 | 1983-05-19 | 三菱電機株式会社 | 2気筒回転式圧縮機 |
JPS6270686A (ja) * | 1985-09-20 | 1987-04-01 | Sanyo Electric Co Ltd | 多気筒回転圧縮機 |
JPS62225794A (ja) * | 1986-03-27 | 1987-10-03 | Toshiba Corp | 2シリンダ式ロ−タリコンプレツサの容量制御機構 |
JPH081182B2 (ja) * | 1987-02-19 | 1996-01-10 | 株式会社東芝 | 2シリンダロ−タリコンプレツサ |
JPH0646640B2 (ja) * | 1988-07-13 | 1994-06-15 | 株式会社精工舎 | シリコン薄膜トランジスタおよびシリコン薄膜トランジスタの製造方法 |
-
1990
- 1990-10-31 JP JP2291736A patent/JP2904572B2/ja not_active Expired - Fee Related
-
1991
- 1991-10-30 KR KR1019910019385A patent/KR960005545B1/ko not_active Expired - Fee Related
- 1991-10-30 US US07/785,006 patent/US5152156A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5152156A (en) | 1992-10-06 |
JPH04166694A (ja) | 1992-06-12 |
JP2904572B2 (ja) | 1999-06-14 |
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