JP2006144771A - 圧縮機 - Google Patents
圧縮機 Download PDFInfo
- Publication number
- JP2006144771A JP2006144771A JP2005151223A JP2005151223A JP2006144771A JP 2006144771 A JP2006144771 A JP 2006144771A JP 2005151223 A JP2005151223 A JP 2005151223A JP 2005151223 A JP2005151223 A JP 2005151223A JP 2006144771 A JP2006144771 A JP 2006144771A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- chamber
- dead center
- compression
- compressor according
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B25/00—Multi-stage pumps
- F04B25/005—Multi-stage pumps with two cylinders
-
- 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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- 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
- F04B39/0261—Hermetic compressors with an auxiliary oil pump
-
- 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
- F04B39/0276—Lubrication characterised by the compressor type the pump being of the reciprocating piston type, e.g. oscillating, free-piston compressors
-
- 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
- F04B39/0284—Constructional details, e.g. reservoirs in the casing
-
- 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
- F04B39/10—Adaptations or arrangements of distribution members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/20—Rotary pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/16—Pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/902—Hermetically sealed motor pump unit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040095741A KR100559082B1 (ko) | 2004-11-22 | 2004-11-22 | 압축기 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2006144771A true JP2006144771A (ja) | 2006-06-08 |
Family
ID=36461096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005151223A Withdrawn JP2006144771A (ja) | 2004-11-22 | 2005-05-24 | 圧縮機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060110263A1 (zh) |
JP (1) | JP2006144771A (zh) |
KR (1) | KR100559082B1 (zh) |
CN (1) | CN1779236A (zh) |
BR (1) | BRPI0501731A (zh) |
IT (1) | ITMI20050921A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100737982B1 (ko) | 2005-07-12 | 2007-07-13 | 삼성광주전자 주식회사 | 밀폐형 압축기 |
JP2011149393A (ja) * | 2010-01-25 | 2011-08-04 | Sanden Corp | 流体機械 |
JP5380353B2 (ja) * | 2010-04-14 | 2014-01-08 | 株式会社日立産機システム | 往復動圧縮機 |
EP2610491A1 (en) * | 2010-08-23 | 2013-07-03 | Panasonic Corporation | Hermetically sealed compressor |
US8435016B2 (en) * | 2010-11-10 | 2013-05-07 | Hamilton Sundstrand Corporation | Vertical shaft pumping system with lubricant impeller arrangement |
BR102016015357B1 (pt) * | 2016-06-30 | 2022-09-27 | Schulz Compressores Ltda | Compressor de ar de dois estágios |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477093A (en) * | 1944-04-29 | 1949-07-26 | Philco Corp | Refrigerant circulating system with multistage compressor |
US3978382A (en) * | 1974-12-16 | 1976-08-31 | Lennox Industries Inc. | Control apparatus for two-speed, single phase compressor |
JP4005169B2 (ja) * | 1997-04-11 | 2007-11-07 | 東芝キヤリア株式会社 | 圧縮機 |
US6484846B1 (en) * | 2000-10-25 | 2002-11-26 | White Consolidated Industries, Inc. | Compressor oil pick-up tube |
-
2004
- 2004-11-22 KR KR1020040095741A patent/KR100559082B1/ko not_active IP Right Cessation
-
2005
- 2005-05-13 US US11/128,926 patent/US20060110263A1/en not_active Abandoned
- 2005-05-17 CN CNA2005100726480A patent/CN1779236A/zh active Pending
- 2005-05-19 IT IT000921A patent/ITMI20050921A1/it unknown
- 2005-05-23 BR BRPI0501731-9A patent/BRPI0501731A/pt not_active IP Right Cessation
- 2005-05-24 JP JP2005151223A patent/JP2006144771A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20060110263A1 (en) | 2006-05-25 |
CN1779236A (zh) | 2006-05-31 |
KR100559082B1 (ko) | 2006-03-13 |
BRPI0501731A (pt) | 2006-06-27 |
ITMI20050921A1 (it) | 2006-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20080104 |