CN100376800C - 流体压缩机 - Google Patents
流体压缩机 Download PDFInfo
- Publication number
- CN100376800C CN100376800C CNB2004100905005A CN200410090500A CN100376800C CN 100376800 C CN100376800 C CN 100376800C CN B2004100905005 A CNB2004100905005 A CN B2004100905005A CN 200410090500 A CN200410090500 A CN 200410090500A CN 100376800 C CN100376800 C CN 100376800C
- Authority
- CN
- China
- Prior art keywords
- pump
- running shaft
- oil circuit
- pump parts
- parts
- 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
- 239000012530 fluid Substances 0.000 title claims abstract description 27
- 230000006835 compression Effects 0.000 claims abstract description 43
- 238000007906 compression Methods 0.000 claims abstract description 43
- 239000000446 fuel Substances 0.000 claims description 27
- 230000008093 supporting effect Effects 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 abstract description 11
- 238000005096 rolling process Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 8
- 239000000178 monomer Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 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
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
-
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
- F04B39/0238—Hermetic compressors with oil distribution channels
- F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
- F04B39/0253—Hermetic compressors with oil distribution channels in the rotating shaft using centrifugal force for transporting the oil
-
- 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
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- 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
- F04C29/02—Lubrication; Lubricant separation
- F04C29/025—Lubrication; Lubricant separation using a lubricant pump
-
- 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
- F04C29/02—Lubrication; Lubricant separation
- F04C29/023—Lubricant distribution through a hollow driving shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
- Compressor (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003379436 | 2003-11-10 | ||
JP2003379436A JP2005140066A (ja) | 2003-11-10 | 2003-11-10 | 流体圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1616828A CN1616828A (zh) | 2005-05-18 |
CN100376800C true CN100376800C (zh) | 2008-03-26 |
Family
ID=34689487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100905005A Expired - Fee Related CN100376800C (zh) | 2003-11-10 | 2004-11-10 | 流体压缩机 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050180871A1 (zh) |
JP (1) | JP2005140066A (zh) |
KR (1) | KR100657038B1 (zh) |
CN (1) | CN100376800C (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4696153B2 (ja) * | 2008-12-15 | 2011-06-08 | 日立アプライアンス株式会社 | 回転型圧縮機 |
BRPI0902430A2 (pt) * | 2009-07-24 | 2011-04-05 | Whirlpool Sa | compressor hermético |
CN102102671B (zh) * | 2009-12-17 | 2012-11-07 | 广东美芝制冷设备有限公司 | 压缩机的供油装置及其应用 |
US20130257205A1 (en) * | 2010-10-06 | 2013-10-03 | Ulvac, Inc. | Eccentric circling drive device |
WO2014196774A1 (en) | 2013-06-05 | 2014-12-11 | Lg Electronics Inc. | Scroll compressor |
US9938977B2 (en) * | 2015-02-03 | 2018-04-10 | Emerson Climate Technologies, Inc. | Compressor with oil pump assembly |
EP3001039B1 (de) * | 2015-09-11 | 2019-06-19 | Pfeiffer Vacuum Gmbh | Vakuumpumpe |
AT15828U1 (de) * | 2016-12-27 | 2018-07-15 | Secop Gmbh | Schmiermittelaufnahme für einen kältemittelkompressor und kältemittelkompressor |
CN106949060B (zh) * | 2017-04-19 | 2019-03-05 | 西安庆安制冷设备股份有限公司 | 一种转子式压缩机吸油结构及其设计方法 |
TR201712410A2 (tr) * | 2017-08-21 | 2019-03-21 | Arcelik As | Yağlama performansi artirilan bi̇r kompresör |
KR102422698B1 (ko) * | 2020-11-06 | 2022-07-20 | 엘지전자 주식회사 | 밀폐형 압축기 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02245492A (ja) * | 1989-08-28 | 1990-10-01 | Hitachi Ltd | スクロール圧縮機 |
CN1176350A (zh) * | 1996-09-06 | 1998-03-18 | 三菱重工业株式会社 | 涡流式压气机 |
US6196817B1 (en) * | 1998-12-15 | 2001-03-06 | Denso Corporation | Compresser with lubricating oil control |
JP2001349291A (ja) * | 2000-06-08 | 2001-12-21 | Hitachi Ltd | スクロール圧縮機 |
US6484846B1 (en) * | 2000-10-25 | 2002-11-26 | White Consolidated Industries, Inc. | Compressor oil pick-up tube |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2743673A (en) * | 1950-08-01 | 1956-05-01 | American Crucible Products Com | Pump-motor unit |
US2766027A (en) * | 1953-10-21 | 1956-10-09 | Paul A Herr | Apparatus for controlling humidity conditions in air |
US4140441A (en) * | 1977-04-11 | 1979-02-20 | Patterson Williams G | Turbomolecular pump lubrication system |
US4488855A (en) * | 1982-12-27 | 1984-12-18 | The Trane Company | Main bearing lubrication system for scroll machine |
JPS60206989A (ja) * | 1984-03-30 | 1985-10-18 | Mitsubishi Electric Corp | スクロ−ル形流体機械 |
KR870002381A (ko) * | 1985-08-23 | 1987-03-31 | 미다 가쓰시게 | 스크로울 압축기 |
JPH0647991B2 (ja) * | 1986-05-15 | 1994-06-22 | 三菱電機株式会社 | スクロ−ル圧縮機 |
US4850819A (en) * | 1987-11-20 | 1989-07-25 | Copeland Corporation | Motor compressor bearing assembly |
US5533875A (en) * | 1995-04-07 | 1996-07-09 | American Standard Inc. | Scroll compressor having a frame and open sleeve for controlling gas and lubricant flow |
US6457561B1 (en) * | 2000-05-25 | 2002-10-01 | Bristol Compressors, Inc. | Viscous pumping system |
KR100422367B1 (ko) * | 2001-07-14 | 2004-03-12 | 삼성광주전자 주식회사 | 밀폐형 압축기의 오일 픽업장치 |
DK1456538T3 (da) * | 2001-12-17 | 2009-01-26 | Lg Electronics Inc | Kompressor med to ydeevner |
US6752605B2 (en) * | 2002-10-15 | 2004-06-22 | Tecumseh Products Company | Horizontal two stage rotary compressor with a bearing-driven lubrication structure |
-
2003
- 2003-11-10 JP JP2003379436A patent/JP2005140066A/ja active Pending
-
2004
- 2004-11-08 US US10/982,927 patent/US20050180871A1/en not_active Abandoned
- 2004-11-09 KR KR1020040090683A patent/KR100657038B1/ko active IP Right Grant
- 2004-11-10 CN CNB2004100905005A patent/CN100376800C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02245492A (ja) * | 1989-08-28 | 1990-10-01 | Hitachi Ltd | スクロール圧縮機 |
CN1176350A (zh) * | 1996-09-06 | 1998-03-18 | 三菱重工业株式会社 | 涡流式压气机 |
US6196817B1 (en) * | 1998-12-15 | 2001-03-06 | Denso Corporation | Compresser with lubricating oil control |
JP2001349291A (ja) * | 2000-06-08 | 2001-12-21 | Hitachi Ltd | スクロール圧縮機 |
US6484846B1 (en) * | 2000-10-25 | 2002-11-26 | White Consolidated Industries, Inc. | Compressor oil pick-up tube |
Also Published As
Publication number | Publication date |
---|---|
KR20050045850A (ko) | 2005-05-17 |
JP2005140066A (ja) | 2005-06-02 |
KR100657038B1 (ko) | 2006-12-12 |
US20050180871A1 (en) | 2005-08-18 |
CN1616828A (zh) | 2005-05-18 |
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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 | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Hitachi Appliances, Inc. Address before: Tokyo, Japan Patentee before: Hitachi Appliances, Inc. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160901 Address after: Hongkong aoteng Plaza No. 8 Chinese Kowloon Linze street 12 floor 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 aoteng Plaza No. 8 Chinese Kowloon Linze street 12 floor 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: 20080326 Termination date: 20211110 |