KR0146108B1 - 스크롤 압축기의 급유장치 - Google Patents
스크롤 압축기의 급유장치Info
- Publication number
- KR0146108B1 KR0146108B1 KR1019950011572A KR19950011572A KR0146108B1 KR 0146108 B1 KR0146108 B1 KR 0146108B1 KR 1019950011572 A KR1019950011572 A KR 1019950011572A KR 19950011572 A KR19950011572 A KR 19950011572A KR 0146108 B1 KR0146108 B1 KR 0146108B1
- Authority
- KR
- South Korea
- Prior art keywords
- crankshaft
- oil
- crank shaft
- thrust
- thrust plate
- Prior art date
Links
- 238000005461 lubrication Methods 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000002195 synergetic effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
Description
Claims (2)
- 한쌍의 스크롤로 이루어진 압축부와, 회전자 및 고정자로 이루어져 상기 압축부를 구동하는 구동부와, 상기 회전자에 압입되어 회전하는 크랭크축과, 그 크랭크축을 지지하는 하부프레임과, 상기 하부프레임에 결합되어 축방향을 지지하는 스러스트 플레이트를 포함하여 구성된 스크롤 압축기에 있어서, 상기 스러스트 플레이트와 접하는 크랭크축의 하단 스러스트면에 크랭크축의 원주면을 따라 오일급유홈을 형성한 것을 특징으로 하는 스크롤 압축기의 급유장치.
- 제1항에 있어서, 상기 오일급유홈은 크랭크 축의 회전방향에 대하여 45° 이하의 경사각을 갖도록 한 것을 특징으로 하는 스크롤 압축기의 급유장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950011572A KR0146108B1 (ko) | 1995-05-11 | 1995-05-11 | 스크롤 압축기의 급유장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950011572A KR0146108B1 (ko) | 1995-05-11 | 1995-05-11 | 스크롤 압축기의 급유장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960041721A KR960041721A (ko) | 1996-12-19 |
KR0146108B1 true KR0146108B1 (ko) | 1998-08-17 |
Family
ID=19414205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950011572A KR0146108B1 (ko) | 1995-05-11 | 1995-05-11 | 스크롤 압축기의 급유장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0146108B1 (ko) |
-
1995
- 1995-05-11 KR KR1019950011572A patent/KR0146108B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR960041721A (ko) | 1996-12-19 |
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