CN1280592C - 密闭形回转压缩机 - Google Patents
密闭形回转压缩机 Download PDFInfo
- Publication number
- CN1280592C CN1280592C CNB021524025A CN02152402A CN1280592C CN 1280592 C CN1280592 C CN 1280592C CN B021524025 A CNB021524025 A CN B021524025A CN 02152402 A CN02152402 A CN 02152402A CN 1280592 C CN1280592 C CN 1280592C
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- rotary compressor
- suction
- closed container
- shape 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.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims abstract description 44
- 238000007906 compression Methods 0.000 claims abstract description 44
- 239000003507 refrigerant Substances 0.000 claims description 39
- 239000011148 porous material Substances 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
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
-
- 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
-
- 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
- F04C2240/50—Bearings
-
- 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
- F04C2240/80—Other components
- F04C2240/805—Fastening means, e.g. bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001357195A JP3869705B2 (ja) | 2001-11-22 | 2001-11-22 | 密閉形ロータリ圧縮機 |
JP357195/2001 | 2001-11-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1423056A CN1423056A (zh) | 2003-06-11 |
CN1280592C true CN1280592C (zh) | 2006-10-18 |
Family
ID=19168572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021524025A Expired - Fee Related CN1280592C (zh) | 2001-11-22 | 2002-11-22 | 密闭形回转压缩机 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3869705B2 (zh) |
KR (1) | KR100497924B1 (zh) |
CN (1) | CN1280592C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102032190A (zh) * | 2009-09-29 | 2011-04-27 | 三洋电机株式会社 | 旋转式压缩机及其制造方法 |
CN102102668A (zh) * | 2009-12-22 | 2011-06-22 | Lg电子株式会社 | 回转压缩机 |
CN103696963A (zh) * | 2013-12-20 | 2014-04-02 | 广东美芝制冷设备有限公司 | 双缸旋转式压缩机组件及其压缩装置 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4877054B2 (ja) * | 2007-04-27 | 2012-02-15 | 株式会社富士通ゼネラル | ロータリ圧縮機 |
JP5070097B2 (ja) * | 2007-08-28 | 2012-11-07 | 東芝キヤリア株式会社 | 2シリンダ回転式圧縮機およびこれを用いた冷凍サイクル装置 |
WO2009031626A1 (ja) * | 2007-09-07 | 2009-03-12 | Toshiba Carrier Corporation | 2気筒回転式圧縮機及び冷凍サイクル装置 |
CN101169117A (zh) * | 2007-11-17 | 2008-04-30 | 美的集团有限公司 | 容量控制旋转式压缩机的吸气装置 |
JP5005598B2 (ja) * | 2008-03-27 | 2012-08-22 | 東芝キヤリア株式会社 | 2気筒回転式圧縮機および冷凍サイクル装置 |
KR101418289B1 (ko) * | 2008-07-15 | 2014-07-10 | 엘지전자 주식회사 | 용량가변형 로터리 압축기 |
KR101442546B1 (ko) * | 2008-07-22 | 2014-09-22 | 엘지전자 주식회사 | 용량가변형 로터리 압축기 |
KR101418290B1 (ko) * | 2008-07-22 | 2014-07-10 | 엘지전자 주식회사 | 용량 가변형 로터리 압축기 |
KR101442545B1 (ko) * | 2008-07-22 | 2014-09-22 | 엘지전자 주식회사 | 용량 가변형 로터리 압축기 |
JP5217856B2 (ja) * | 2008-09-30 | 2013-06-19 | ダイキン工業株式会社 | 回転式圧縮機 |
KR101300920B1 (ko) * | 2008-12-01 | 2013-08-27 | 히타치 어플라이언스 가부시키가이샤 | 로터리 유체 기계 |
KR101637446B1 (ko) | 2009-12-11 | 2016-07-07 | 엘지전자 주식회사 | 로터리 압축기 |
CN102953994A (zh) * | 2011-08-29 | 2013-03-06 | 珠海格力节能环保制冷技术研究中心有限公司 | 双缸滚动转子式压缩机泵体及泵体装配方法 |
CN103821719B (zh) * | 2014-02-10 | 2016-11-16 | 广东美芝制冷设备有限公司 | 容量控制型旋转式压缩机及具有其的制冷循环装置 |
CN105258413B (zh) * | 2015-11-06 | 2018-01-23 | 广东美芝制冷设备有限公司 | 多缸旋转式压缩机用储液器及具有其的多缸旋转式压缩机 |
CN110821833A (zh) * | 2019-11-29 | 2020-02-21 | 安徽美芝精密制造有限公司 | 压缩机及制冷设备 |
CN110863987B (zh) * | 2019-11-29 | 2021-08-27 | 安徽美芝精密制造有限公司 | 压缩机及制冷设备 |
-
2001
- 2001-11-22 JP JP2001357195A patent/JP3869705B2/ja not_active Expired - Fee Related
-
2002
- 2002-11-21 KR KR10-2002-0072595A patent/KR100497924B1/ko not_active IP Right Cessation
- 2002-11-22 CN CNB021524025A patent/CN1280592C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102032190A (zh) * | 2009-09-29 | 2011-04-27 | 三洋电机株式会社 | 旋转式压缩机及其制造方法 |
CN102102668A (zh) * | 2009-12-22 | 2011-06-22 | Lg电子株式会社 | 回转压缩机 |
CN102102668B (zh) * | 2009-12-22 | 2014-12-17 | Lg电子株式会社 | 回转压缩机 |
CN103696963A (zh) * | 2013-12-20 | 2014-04-02 | 广东美芝制冷设备有限公司 | 双缸旋转式压缩机组件及其压缩装置 |
CN103696963B (zh) * | 2013-12-20 | 2016-02-17 | 广东美芝制冷设备有限公司 | 双缸旋转式压缩机组件及其压缩装置 |
Also Published As
Publication number | Publication date |
---|---|
JP3869705B2 (ja) | 2007-01-17 |
KR20030042418A (ko) | 2003-05-28 |
KR100497924B1 (ko) | 2005-06-29 |
JP2003161278A (ja) | 2003-06-06 |
CN1423056A (zh) | 2003-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI APPLIANCES, INC. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20150625 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150625 Address after: Tokyo, Japan Patentee after: Hitachi Appliances, Inc. Address before: Tokyo, Japan Patentee before: Hitachi, Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160913 Address after: Hongkong, China Patentee after: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Appliances, Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180703 Address after: Tokyo, Japan Patentee after: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, Inc. Address before: Hongkong, China Patentee before: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061018 Termination date: 20211122 |