KR100557059B1 - 스크롤 압축기 - Google Patents
스크롤 압축기 Download PDFInfo
- Publication number
- KR100557059B1 KR100557059B1 KR1020030068481A KR20030068481A KR100557059B1 KR 100557059 B1 KR100557059 B1 KR 100557059B1 KR 1020030068481 A KR1020030068481 A KR 1020030068481A KR 20030068481 A KR20030068481 A KR 20030068481A KR 100557059 B1 KR100557059 B1 KR 100557059B1
- Authority
- KR
- South Korea
- Prior art keywords
- scroll
- sealing member
- oil
- upper frame
- compressor
- Prior art date
Links
Images
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
- 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
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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
- 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
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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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
-
- 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
-
- 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
- F04C29/028—Means for improving or restricting lubricant flow
-
- 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
- F04C2240/60—Shafts
- F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft
Abstract
Description
Claims (3)
- 구동력이 제공되는 구동부;상기 구동부의 작동에 의해 선회 운동 하는 선회 스크롤;상기 선회 스크롤의 상측에 고정되어 상기 선회 스크롤과 함께 냉매가 압축되도록 하는 고정 스크롤;상기 선회 스크롤의 하측에 형성되고, 상기 고정 스크롤과 체결되는 상부 프레임;상기 상부 프레임의 상측면에 형성되는 실링부재홈;상기 실링부재홈에 안착되어 상기 선회 스크롤과 상기 상부 프레임간의 실링을 하는 실링부재; 및상기 실링부재홈 내의 오일이 배출되도록 상기 실링부재홈에 연통되며, 상기 실링부재의 내측에 형성되는 오일회수로를 포함하는 것을 특징으로 하는 스크롤 압축기.
- 제 1 항에 있어서,상기 오일회수로는, 상기 실링부재홈의 하측 방향으로 연통되게 설치되는 것을 특징으로 하는 스크롤 압축기.
- 제 1 항에 있어서,상기 오일회수로는, 상기 실링부재홈의 바닥면으로부터 일정 높이의 내측벽 에 연통되게 형성되는 것을 특징으로 하는 스크롤 압축기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030068481A KR100557059B1 (ko) | 2003-10-01 | 2003-10-01 | 스크롤 압축기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030068481A KR100557059B1 (ko) | 2003-10-01 | 2003-10-01 | 스크롤 압축기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050032426A KR20050032426A (ko) | 2005-04-07 |
KR100557059B1 true KR100557059B1 (ko) | 2006-03-03 |
Family
ID=37236952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030068481A KR100557059B1 (ko) | 2003-10-01 | 2003-10-01 | 스크롤 압축기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100557059B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100954877B1 (ko) * | 2008-06-16 | 2010-04-28 | 정균 | 슬러지용 사판식 피스톤 펌프의 누수방지장치 |
-
2003
- 2003-10-01 KR KR1020030068481A patent/KR100557059B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20050032426A (ko) | 2005-04-07 |
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