KR100279639B1 - 스크롤 압축기의 하부프레임 구조 - Google Patents
스크롤 압축기의 하부프레임 구조 Download PDFInfo
- Publication number
- KR100279639B1 KR100279639B1 KR1019980063588A KR19980063588A KR100279639B1 KR 100279639 B1 KR100279639 B1 KR 100279639B1 KR 1019980063588 A KR1019980063588 A KR 1019980063588A KR 19980063588 A KR19980063588 A KR 19980063588A KR 100279639 B1 KR100279639 B1 KR 100279639B1
- Authority
- KR
- South Korea
- Prior art keywords
- base
- fastener
- crankshaft
- body portion
- scroll compressor
- Prior art date
Links
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
- 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
- F04C2240/50—Bearings
-
- 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
- F04C2240/80—Other components
- F04C2240/805—Fastening means, e.g. bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (3)
- 상.하로 관통된 원통형체로 형성되어 베이스에 상향으로 돌출되게 형성된 체결구에 결합되는 몸체부와; 상기 몸체부를 베이스의 체결구에 나선결합시키기 위한 체결수단과; 상기 몸체부가 결합된 베이스의 체결구 상에 위치되고, 몸체부에 수용된 크랭크축의 하단부와 접촉되어 상기 크랭크축의 회전을 용이하게 하는 드러스트 플레이트와; 상기 몸체부의 내측으로 베이스 상의 오일이 유입될 수 있도록 하는 오일공급수단으로 구성된 것을 특징으로 한 스크롤 압축기의 하부베어링 구조.
- 제1항에 있어서, 상기 체결수단은 베이스의 체결구 외측 주연부를 따라 제1나선부를 형성하고, 몸체부의 내측 주연부에는 상기 체결구의 제1나선부와 결합되는 제2나선부를 형성하여서 된 것을 특징으로 한 스크롤 압축기의 하부베어링 구조.
- 제1항에 있어서, 상기 오일공급수단은 몸체부의 주연부를 따라 베이스 상에 오일이 유입될 수 있는 수개의 오일유입공을 형성하여서 된 것을 특징으로 한 스크롤 압축기의 하부베어링 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980063588A KR100279639B1 (ko) | 1998-12-31 | 1998-12-31 | 스크롤 압축기의 하부프레임 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980063588A KR100279639B1 (ko) | 1998-12-31 | 1998-12-31 | 스크롤 압축기의 하부프레임 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000046861A KR20000046861A (ko) | 2000-07-25 |
KR100279639B1 true KR100279639B1 (ko) | 2001-03-02 |
Family
ID=19570158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980063588A KR100279639B1 (ko) | 1998-12-31 | 1998-12-31 | 스크롤 압축기의 하부프레임 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100279639B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100386499B1 (ko) * | 2000-10-20 | 2003-06-02 | 주식회사 엘지이아이 | 스크롤 압축기의 크랭크 샤프트 지지구조 |
-
1998
- 1998-12-31 KR KR1019980063588A patent/KR100279639B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20000046861A (ko) | 2000-07-25 |
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