KR840007151A - 스크로울 압축기 - Google Patents

스크로울 압축기 Download PDF

Info

Publication number
KR840007151A
KR840007151A KR1019830005740A KR830005740A KR840007151A KR 840007151 A KR840007151 A KR 840007151A KR 1019830005740 A KR1019830005740 A KR 1019830005740A KR 830005740 A KR830005740 A KR 830005740A KR 840007151 A KR840007151 A KR 840007151A
Authority
KR
South Korea
Prior art keywords
passage
scroll member
fixed scroll
compressor
gas
Prior art date
Application number
KR1019830005740A
Other languages
English (en)
Inventor
다까히로(외 4) 다무라
Original Assignee
미다 가쓰시게
가부시기가이샤 히다찌세이사꾸쇼
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 미다 가쓰시게, 가부시기가이샤 히다찌세이사꾸쇼 filed Critical 미다 가쓰시게
Publication of KR840007151A publication Critical patent/KR840007151A/ko

Links

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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • 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
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps

Abstract

내용 없음

Description

스크로울 압축기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 스크로울 압축기의 단면도.
제2도는 양 스크로울의 맞물리는 곳의 평면단면도이다.

Claims (5)

  1. 원판상경판에 소용돌이상의 랩을 직립하는 고정스크로울부재 및 선회스크로울 부재를 구비하고, 양 스크로울부재를 서로 랩을 내측으로 하여 마줄리게 하며, 선회스크로울 부재를 자전하는 일 없이 고정스크로울부재에 대하여 선회운동시키고, 고정스크로울 부재에는 중심부에 개구하는 토출구와, 외주부에 개구하는 흡입구를 설치하며, 흡입구에서 가스를 흡입하고, 야으크로울부재로서 형성되는 압축공간을 중심으로 이동시키며, 또한 용적을 감소시켜 가스를 압축하고, 토출구에 압축가스를 토출하는 장치에 있어서, 상기한 양스크로울부재에 의해서 형성되는 가스흡입실과 연통하는 상기한 고정스크로울 부재의 경판을 관통하여 설치한 통로안에 체크밸브를 설치한 것을 특징으로 하는 스크로울 압축기.
  2. 제1항에 있어서, 가스흡입실과 연통하는 고정스크로울부재의 경판을 관통하여 설치한 통로가 고정스크로울 부재의 소용돌이상 랩의 권종부(卷終部)에 축방향으로 설치되어 있는 것을 특징으로 하는 스크로울 압축기.
  3. 제2항에 있어서, 축방향으로 설치된 통로의 측면이 그 통로의 직경보다 작은 치수의 폭으로 랩높이의 거의 전역에 걸쳐 개구하고 있는 것을 특징으로 하는 스크로울 압축기.
  4. 제1항에 있어서, 체크밸브가 측면에 개구부를 갖는 통로안에 삽입된 스프링과, 그 스프링에 의해서 압압(押壓)되는 밸브판과, 그 밸브판과 밀착하는 시이트면을 상기한 통로의 고정스크로울 결찬 관통부에 삽입하여 접속한 흡입관의 단면에 의해 형성하여 이루어진 것을 특징으로 하는 스크로울 압축기.
  5. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830005740A 1982-12-17 1983-12-05 스크로울 압축기 KR840007151A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57220065A JPS59110884A (ja) 1982-12-17 1982-12-17 スクロ−ル圧縮機
JP220065 1982-12-17

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019880007475U Division KR880002907Y1 (ko) 1982-12-17 1988-05-18 스크롤 압축기

Publications (1)

Publication Number Publication Date
KR840007151A true KR840007151A (ko) 1984-12-05

Family

ID=16745383

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019830005740A KR840007151A (ko) 1982-12-17 1983-12-05 스크로울 압축기
KR2019880007475U KR880002907Y1 (ko) 1982-12-17 1988-05-18 스크롤 압축기

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR2019880007475U KR880002907Y1 (ko) 1982-12-17 1988-05-18 스크롤 압축기

Country Status (4)

Country Link
US (1) US4545747A (ko)
JP (1) JPS59110884A (ko)
KR (2) KR840007151A (ko)
DE (1) DE3345074A1 (ko)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60101296A (ja) * 1983-10-21 1985-06-05 Hitachi Ltd スクロール圧縮機
JPS6128782A (ja) * 1984-07-20 1986-02-08 Toshiba Corp スクロ−ルコンプレツサ
JPS61197786A (ja) * 1985-02-28 1986-09-02 Toshiba Corp スクロ−ル形圧縮機
JPS6248988A (ja) * 1985-08-16 1987-03-03 Hitachi Ltd 密閉形スクロ−ル圧縮機
JPS6287692A (ja) * 1985-10-14 1987-04-22 Hitachi Ltd 密閉形スクロ−ル圧縮機
JP2558630B2 (ja) * 1986-02-03 1996-11-27 松下冷機株式会社 スクロ−ル型圧縮機
JPS62182486A (ja) * 1986-02-03 1987-08-10 Matsushita Refrig Co スクロ−ル型圧縮機
JPS62203992A (ja) * 1986-03-03 1987-09-08 Hitachi Ltd 密閉形スクロ−ル圧縮機
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting
US4795322A (en) * 1987-11-27 1989-01-03 Carrier Corporation Scroll compressor with oil thrust force on orbiting scroll
JPH0733827B2 (ja) * 1987-12-28 1995-04-12 松下電器産業株式会社 気体スクロール圧縮機
JPH029983A (ja) * 1988-06-28 1990-01-12 Matsushita Electric Ind Co Ltd 密閉形電動圧縮機
US4867657A (en) * 1988-06-29 1989-09-19 American Standard Inc. Scroll compressor with axially balanced shaft
JP2563591B2 (ja) * 1989-07-04 1996-12-11 松下電器産業株式会社 スクロール圧縮機
JPH0396679A (ja) * 1989-09-07 1991-04-22 Daikin Ind Ltd スクロール形流体機械
JP2820463B2 (ja) * 1989-11-02 1998-11-05 松下電器産業株式会社 スクロール圧縮機の始動方法
WO1993015320A1 (en) * 1992-01-27 1993-08-05 Ford Motor Company Limited Scroll compressor
JPH0573282U (ja) * 1993-02-12 1993-10-08 株式会社東芝 スクロールコンプレッサ
US5469716A (en) * 1994-05-03 1995-11-28 Copeland Corporation Scroll compressor with liquid injection
EP0730093B1 (en) * 1995-02-28 2002-09-11 Anest Iwata Corporation Control of a two-stage vacuum pump
US5496160A (en) * 1995-07-03 1996-03-05 Tecumseh Products Company Scroll compressor having a suction check valve
JPH09329090A (ja) * 1996-06-12 1997-12-22 Toshiba Corp スクロール式圧縮機
US5800141A (en) * 1996-11-21 1998-09-01 Copeland Corporation Scroll machine with reverse rotation protection
DE19736907A1 (de) 1997-08-25 1999-03-04 Isad Electronic Sys Gmbh & Co Elektrisch angetriebener Verdichter
US6186753B1 (en) * 1999-05-10 2001-02-13 Scroll Technologies Apparatus for minimizing oil leakage during reverse running of a scroll compressor
US6193489B1 (en) * 1999-11-02 2001-02-27 Rechi Precision Co., Ltd. Shaft assembly mechanism for scroll compressor
US6619936B2 (en) 2002-01-16 2003-09-16 Copeland Corporation Scroll compressor with vapor injection
JP3966088B2 (ja) * 2002-06-11 2007-08-29 株式会社豊田自動織機 スクロール型圧縮機
EP1972787B1 (en) * 2003-09-30 2011-10-19 Sanyo Electric Co., Ltd. Rotary compressor with noise silencing chamber.
US20070059193A1 (en) * 2005-09-12 2007-03-15 Copeland Corporation Scroll compressor with vapor injection
CH697852B1 (fr) * 2007-10-17 2009-02-27 Eneftech Innovation Sa Dispositif à spirale de compression ou d'expansion.
JP4954259B2 (ja) * 2009-10-14 2012-06-13 三菱電機株式会社 スクロール圧縮機
US10233927B2 (en) * 2012-03-23 2019-03-19 Bitzer Kuehlmaschinenbau Gmbh Scroll compressor counterweight with axially distributed mass
WO2016056172A1 (ja) * 2014-10-07 2016-04-14 パナソニックＩｐマネジメント株式会社 スクロール圧縮機
US10634142B2 (en) * 2016-03-21 2020-04-28 Emerson Climate Technologies, Inc. Compressor oil separation and assembly method
JP6709971B2 (ja) * 2017-01-27 2020-06-17 パナソニックＩｐマネジメント株式会社 スクロール圧縮機
KR102238551B1 (ko) * 2019-06-25 2021-04-08 엘지전자 주식회사 압축기
CN115370961B (zh) * 2022-10-24 2022-12-27 东南大学 一种电驱动快速压气装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB912119A (en) * 1960-05-18 1962-12-05 Dewandre Co Ltd C Improvements in or relating to rotary exhausters and the like
DE2165849A1 (de) * 1971-01-04 1972-07-20 Gen Electric Ventil für Kreiselverdichter
DE2223087C2 (de) * 1972-05-12 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Flügelzellenverdichter
JPS52152111U (ko) * 1976-05-15 1977-11-18
JPS5916474B2 (ja) * 1976-07-01 1984-04-16 アルプス電気株式会社 バリアブルレラクタンス形ピツクアツプ
US4065279A (en) * 1976-09-13 1977-12-27 Arthur D. Little, Inc. Scroll-type apparatus with hydrodynamic thrust bearing
JPS5481513A (en) * 1977-12-09 1979-06-29 Hitachi Ltd Scroll compressor
JPS5620701A (en) * 1979-07-27 1981-02-26 Hitachi Ltd Scroll fluid machine
JPS56126691A (en) * 1980-03-12 1981-10-03 Hitachi Ltd Scroll fluid machine
JPS56165701A (en) * 1980-05-23 1981-12-19 Hitachi Ltd Power generator
JPS57235U (ko) * 1980-05-29 1982-01-05
JPS6042228Y2 (ja) * 1980-10-08 1985-12-24 株式会社丸山製作所 安全弁付盲栓
JPS5773885A (en) * 1980-10-27 1982-05-08 Hitachi Ltd Enclosed type scroll compressor for refrigerant
JPS5773804A (en) * 1980-10-27 1982-05-08 Hitachi Ltd Scroll type hydraulic machine
JPS5773886A (en) * 1980-10-27 1982-05-08 Hitachi Ltd Enclosed type scroll compressor
JPS57235Y2 (ko) * 1980-11-29 1982-01-05
JPS57116983A (en) * 1981-01-10 1982-07-21 Fujii Gokin Seisakusho:Kk Machining method of low path in two-way gas cock
US4431388A (en) * 1982-03-05 1984-02-14 The Trane Company Controlled suction unloading in a scroll compressor

Also Published As

Publication number Publication date
KR880002907Y1 (ko) 1988-08-13
US4545747A (en) 1985-10-08
JPS59110884A (ja) 1984-06-26
DE3345074C2 (ko) 1988-06-01
DE3345074A1 (de) 1984-06-20
JPH0134312B2 (ko) 1989-07-18

Similar Documents

Publication Publication Date Title
KR840007151A (ko) 스크로울 압축기
US4645437A (en) Scroll compressors with annular sealed high pressure thrust producing member
US5674062A (en) Hermetic compressor with heat shield
US6439864B1 (en) Two stage scroll vacuum pump with improved pressure ratio and performance
KR920010156A (ko) 스크로울형 압축기
CA2147644A1 (en) Scroll Apparatus with Reduced Inlet Pressure Drop
CA2043933C (en) Scroll type fluid machinery
KR850003939A (ko) 스크로울(scroll) 유체기계
KR860006637A (ko) 헤륨용 스크로울 압축기
KR950001111A (ko) 베인 압축기
KR950011856A (ko) 스크롤형압축기
US4174931A (en) Vane for rotary compressor
JPS59119080A (ja) スクロ−ル圧縮機
KR880003117A (ko) 회전 압축기
KR910014612A (ko) 증대된 방출 포트를 갖는 스크로울 콤프레서
JPS5768579A (en) Scroll compressor
JPS62118091A (ja) スクロ−ル流体機械
JPS59208195A (ja) 圧縮機の吐出弁構造
JPH0942174A (ja) スクロール圧縮機
WO2021203639A1 (zh) 压缩机构及涡旋压缩机
JPS6223588A (ja) スクロ−ル圧縮機
EP2441959B1 (en) Scroll compressor
JPS5768578A (en) Scroll compressor
KR970062348A (ko) 스크롤 압축기
JPS6258092A (ja) 回転形圧縮機

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
WICV Withdrawal of application forming a basis of a converted application