KR20020092674A - 가변용량형 사판식 압축기 - Google Patents
가변용량형 사판식 압축기 Download PDFInfo
- Publication number
- KR20020092674A KR20020092674A KR1020010031448A KR20010031448A KR20020092674A KR 20020092674 A KR20020092674 A KR 20020092674A KR 1020010031448 A KR1020010031448 A KR 1020010031448A KR 20010031448 A KR20010031448 A KR 20010031448A KR 20020092674 A KR20020092674 A KR 20020092674A
- Authority
- KR
- South Korea
- Prior art keywords
- oil supply
- supply passage
- swash plate
- oil
- front housing
- Prior art date
Links
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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/109—Lubrication
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1054—Actuating elements
- F04B27/1063—Actuating-element bearing means or driving-axis bearing means
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1081—Casings, housings
-
- 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
- F04B39/0027—Pulsation and noise damping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
Description
Claims (7)
- 전방 및 후방 하우징부와 그 사이에 결합되는 실린더 블록;상기 전방 하우징부로부터 내부로 연장되는 회전축;상기 회전축을 회전가능하게 지지하는 복수개의 베어링부재;상기 회전축에 결합되어 공히 회전가능한 회전체;상기 회전체에 슬라이딩 가능하게 결합되어 냉방 부하에 따라 경사각이 변하는 사판;상기 회전축의 외주면상에 설치되어 상기 하우징부로부터 압력의 누설을 방지하는 밀봉부; 및상기 베어링 부재와 밀봉부측으로 오일을 공급가능하도록 전방 하우징부의 내벽으로부터 상기 베어링 부재와 밀봉부와 대응되는 위치인 전방 하우징부의 전방부까지 형성된 적어도 하나 이상의 홀로 된 제1 오일공급로와, 상기 전방 하우징부의 내측벽을 통하여 오일이 유동가능하도록 형성된 복수개의 제2 오일공급로와, 상기 제1 오일공급로와 제2 오일공급로를 상호 연통시키는 제3 오일공급로를 가지는 오일공급수단;를 포함하는 것을 특징으로 하는 가변용량형 사판식 압축기.
- 제1항에 있어서,상기 제2 오일공급로는 상기 전방 하우징부의 내측벽에 다수개의 홈이 방사상으로 형성된 것을 특징으로 하는 가변용량형 사판식 압축기.
- 제2항에 있어서,상기 제3 오일공급로는 상기 전방 하우징부의 전방부 내부 끝단에 적어도 하나 이상의 홈이 형성된 것을 특징으로 하는 가변용량형 사판식 압축기.
- 제3항에 있어서,상기 제3 오일공급로는 상기 제2 오일공급로의 일단부와 연통되며, 상기 전방 하우징부의 전방부 내부 끝단의 가장자리를 따라서 원형으로 형성된 것을 특징으로 하는 가변용량형 사판식 압축기.
- 제3항에 있어서,상기 제3 오일공급로는 상기 제2 오일공급로의 일단부와 연통되며, 상기 전방부 내부 끝단과 인접한 위치에 소정간격 이격되게 단속적으로 복수개 형성된 것을 특징으로 하는 가변용량형 사판식 압축기.
- 제4항 또는 제5항에 있어서,상기 제3 오일공급로상에 제1 오일공급로가 형성된 것을 특징으로 하는 가변용량형 사판식 압축기.
- 제1항에 있어서,상기 회전체에는 상기 베어링부재로 오일을 공급가능하도록 그 전면에 다수개의 구멍으로 된 오일공급로가 더 형성되는 것을 특징으로 하는 가변용량형 사판식 압축기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010031448A KR100779067B1 (ko) | 2001-06-05 | 2001-06-05 | 가변용량형 사판식 압축기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010031448A KR100779067B1 (ko) | 2001-06-05 | 2001-06-05 | 가변용량형 사판식 압축기 |
Publications (3)
Publication Number | Publication Date |
---|---|
KR20020092674A true KR20020092674A (ko) | 2002-12-12 |
KR100779067B1 KR100779067B1 (ko) | 2007-11-27 |
KR100779067B9 KR100779067B9 (ko) | 2022-05-02 |
Family
ID=27707923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010031448A KR100779067B1 (ko) | 2001-06-05 | 2001-06-05 | 가변용량형 사판식 압축기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100779067B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022080714A1 (ko) * | 2020-10-16 | 2022-04-21 | 한온시스템 주식회사 | 가변용량형 사판식 압축기 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970041771U (ko) * | 1995-12-30 | 1997-07-29 | 오일펌프 기어의 윤활구조 | |
JPH1061548A (ja) * | 1996-08-26 | 1998-03-03 | Toyota Autom Loom Works Ltd | 可変容量圧縮機 |
JPH10281085A (ja) * | 1997-04-03 | 1998-10-20 | Zexel Corp | スクロール型コンプレッサ |
JP3880160B2 (ja) * | 1997-10-21 | 2007-02-14 | カルソニックカンセイ株式会社 | 斜板式可変容量圧縮機 |
KR20020030615A (ko) * | 2000-10-19 | 2002-04-25 | 구자홍 | 스크롤 압축기의 오일공급구조 |
-
2001
- 2001-06-05 KR KR1020010031448A patent/KR100779067B1/ko active IP Right Review Request
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022080714A1 (ko) * | 2020-10-16 | 2022-04-21 | 한온시스템 주식회사 | 가변용량형 사판식 압축기 |
Also Published As
Publication number | Publication date |
---|---|
KR100779067B1 (ko) | 2007-11-27 |
KR100779067B9 (ko) | 2022-05-02 |
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