KR100301475B1 - 압축기의 오일공급장치 - Google Patents
압축기의 오일공급장치 Download PDFInfo
- Publication number
- KR100301475B1 KR100301475B1 KR1019980018175A KR19980018175A KR100301475B1 KR 100301475 B1 KR100301475 B1 KR 100301475B1 KR 1019980018175 A KR1019980018175 A KR 1019980018175A KR 19980018175 A KR19980018175 A KR 19980018175A KR 100301475 B1 KR100301475 B1 KR 100301475B1
- Authority
- KR
- South Korea
- Prior art keywords
- oil
- oil supply
- suction
- compression unit
- suction path
- 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 45
- 238000007906 compression Methods 0.000 claims abstract description 45
- 239000003507 refrigerant Substances 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009969 flowable effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
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- 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
- F04B35/045—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 using solenoids
-
- 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
- F04B39/0284—Constructional details, e.g. reservoirs in the casing
- F04B39/0292—Lubrication of pistons or cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/12—Kind or type gaseous, i.e. compressible
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
Description
Claims (2)
- 저부에 오일이 채워진 밀폐용기의 내부에 장착되어 냉매를 흡입 압축하여 토출시키는 압축유니트에 상기 밀폐용기의 오일을 펌핑하여 공급하는 압축기의 오일 공급장치에 있어서,상기 압축유니트에 연통되는 단수개의 흡입경로가 형성됨과 아울러 상기 압축유니트의 진동시 함께 진동하면서 밀폐용기의 오일이 흡입경로를 통해 압축유니트로 유입되도록 그 흡입경로의 양측에 연통되는 복수개의 흡입실을 갖는 단수개의 오일공급통과, 상기 흡입경로의 공간내에 일단이 고정되는 반면 타단은 오일공급통의 진동시 오일의 체적 관성력으로 흡입경로와 각각의 흡입실을 번갈아 개폐하는 복수개의 개폐수단으로 구성한 압축기의 오일 공급장치.
- 제1항에 있어서, 상기 복수개의 개폐수단은 장방형으로 형성되어 그 각각의 일단이 흡입경로를 가로지르는 단수개의 고정부재 양단에 의해 일괄 고정되는 것을 특징으로 하는 압축기의 오일 공급장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980018175A KR100301475B1 (ko) | 1998-05-20 | 1998-05-20 | 압축기의 오일공급장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980018175A KR100301475B1 (ko) | 1998-05-20 | 1998-05-20 | 압축기의 오일공급장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990085627A KR19990085627A (ko) | 1999-12-15 |
KR100301475B1 true KR100301475B1 (ko) | 2002-02-19 |
Family
ID=37529124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980018175A Expired - Fee Related KR100301475B1 (ko) | 1998-05-20 | 1998-05-20 | 압축기의 오일공급장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100301475B1 (ko) |
-
1998
- 1998-05-20 KR KR1019980018175A patent/KR100301475B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR19990085627A (ko) | 1999-12-15 |
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