JPH029194B2 - - Google Patents

Info

Publication number
JPH029194B2
JPH029194B2 JP58208356A JP20835683A JPH029194B2 JP H029194 B2 JPH029194 B2 JP H029194B2 JP 58208356 A JP58208356 A JP 58208356A JP 20835683 A JP20835683 A JP 20835683A JP H029194 B2 JPH029194 B2 JP H029194B2
Authority
JP
Japan
Prior art keywords
fluid
chamber
valve mechanism
suction
spiral body
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP58208356A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60101295A (ja
Inventor
Kyoshi Terauchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanden Corp
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Priority to JP58208356A priority Critical patent/JPS60101295A/ja
Priority to AU35175/84A priority patent/AU577734B2/en
Priority to DE8484307704T priority patent/DE3481333D1/de
Priority to EP84307704A priority patent/EP0144169B1/en
Priority to KR1019840007036A priority patent/KR900004616B1/ko
Priority to US06/669,389 priority patent/US4642034A/en
Priority to CA000467382A priority patent/CA1282386C/en
Priority to IN869/MAS/84A priority patent/IN163148B/en
Publication of JPS60101295A publication Critical patent/JPS60101295A/ja
Publication of JPH029194B2 publication Critical patent/JPH029194B2/ja
Granted legal-status Critical Current

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
    • F04C21/00—Oscillating-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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/16—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP58208356A 1983-11-08 1983-11-08 圧縮容量可変型のスクロ−ル型圧縮機 Granted JPS60101295A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP58208356A JPS60101295A (ja) 1983-11-08 1983-11-08 圧縮容量可変型のスクロ−ル型圧縮機
AU35175/84A AU577734B2 (en) 1983-11-08 1984-11-07 Scroll compressor
DE8484307704T DE3481333D1 (de) 1983-11-08 1984-11-08 Verdichter mit spiralfoermigem foerderraum und einstellbarer foerderleistung.
EP84307704A EP0144169B1 (en) 1983-11-08 1984-11-08 Scroll type compressor with displacement adjusting mechanism
KR1019840007036A KR900004616B1 (ko) 1983-11-08 1984-11-08 배유량 조절기구를 갖는 소용돌이형 압축기
US06/669,389 US4642034A (en) 1983-11-08 1984-11-08 Scroll type compressor with displacement adjusting mechanism
CA000467382A CA1282386C (en) 1983-11-08 1984-11-08 Scroll type compressor with displacement adjusting mechanism
IN869/MAS/84A IN163148B (en]) 1983-11-08 1984-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58208356A JPS60101295A (ja) 1983-11-08 1983-11-08 圧縮容量可変型のスクロ−ル型圧縮機

Publications (2)

Publication Number Publication Date
JPS60101295A JPS60101295A (ja) 1985-06-05
JPH029194B2 true JPH029194B2 (en]) 1990-02-28

Family

ID=16554932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58208356A Granted JPS60101295A (ja) 1983-11-08 1983-11-08 圧縮容量可変型のスクロ−ル型圧縮機

Country Status (8)

Country Link
US (1) US4642034A (en])
EP (1) EP0144169B1 (en])
JP (1) JPS60101295A (en])
KR (1) KR900004616B1 (en])
AU (1) AU577734B2 (en])
CA (1) CA1282386C (en])
DE (1) DE3481333D1 (en])
IN (1) IN163148B (en])

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569921B2 (en) * 1984-11-09 1988-02-25 Sanden Corporation Variable capacity scroll compressor
JPH0641756B2 (ja) * 1985-06-18 1994-06-01 サンデン株式会社 容量可変型のスクロール型圧縮機
JPS6243189U (en]) * 1985-09-04 1987-03-16
DE3674966D1 (de) * 1985-08-10 1990-11-22 Sanden Corp Spiralverdichter mit einrichtung zur verdraengungsregelung.
JP2545780B2 (ja) * 1985-09-19 1996-10-23 株式会社日本自動車部品総合研究所 スクロ−ル型圧縮機
JPS6291680A (ja) * 1985-10-17 1987-04-27 Sanden Corp 可変容量型スクロ−ル圧縮機
US4870943A (en) * 1986-07-01 1989-10-03 Bradley Curtis E Thermal liquid pump
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting
US4877382A (en) * 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
KR900003716B1 (ko) * 1986-09-30 1990-05-30 미츠비시 덴키 가부시키가이샤 다기통 회전식 압축기
JPS6383489U (en]) * 1986-11-20 1988-06-01
JPH0756274B2 (ja) * 1987-03-20 1995-06-14 サンデン株式会社 スクロール式圧縮機
JPH0615872B2 (ja) * 1987-06-30 1994-03-02 サンデン株式会社 可変容量型スクロ−ル圧縮機
JPH0746787Y2 (ja) * 1987-12-08 1995-10-25 サンデン株式会社 可変容量型スクロール圧縮機
US4820130A (en) * 1987-12-14 1989-04-11 American Standard Inc. Temperature sensitive solenoid valve in a scroll compressor
US4928503A (en) * 1988-07-15 1990-05-29 American Standard Inc. Scroll apparatus with pressure regulation
JPH0794832B2 (ja) * 1988-08-12 1995-10-11 三菱重工業株式会社 回転式圧縮機
JP2780301B2 (ja) * 1989-02-02 1998-07-30 株式会社豊田自動織機製作所 スクロール型圧縮機における容量可変機構
US5120205A (en) * 1990-01-11 1992-06-09 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Scroll type compressor with improved bearing arrangement for drive shaft
US5156539A (en) * 1990-10-01 1992-10-20 Copeland Corporation Scroll machine with floating seal
JP2972370B2 (ja) * 1991-03-15 1999-11-08 サンデン株式会社 可変容量スクロール圧縮機
JPH04117195U (ja) * 1991-04-02 1992-10-20 サンデン株式会社 スクロール型圧縮機
US5169294A (en) * 1991-12-06 1992-12-08 Carrier Corporation Pressure ratio responsive unloader
JP3100452B2 (ja) * 1992-02-18 2000-10-16 サンデン株式会社 容量可変型スクロール圧縮機
US5474431A (en) * 1993-11-16 1995-12-12 Copeland Corporation Scroll machine having discharge port inserts
TW381147B (en) * 1994-07-22 2000-02-01 Mitsubishi Electric Corp Scroll compressor
JPH08151991A (ja) * 1994-11-29 1996-06-11 Sanden Corp 可変容量型スクロール圧縮機
JP3549631B2 (ja) * 1995-06-26 2004-08-04 サンデン株式会社 可変容量型スクロール圧縮機
JP3723283B2 (ja) * 1996-06-25 2005-12-07 サンデン株式会社 スクロール型可変容量圧縮機
US6059540A (en) * 1997-09-22 2000-05-09 Mind Tech Corp. Lubrication means for a scroll-type fluid displacement apparatus
JPH11210650A (ja) 1998-01-28 1999-08-03 Sanden Corp スクロール型圧縮機
US5960824A (en) * 1998-06-01 1999-10-05 Ford Motor Company Scroll compressor having contoured fixed rotation suction control valve
JP2000087882A (ja) * 1998-09-11 2000-03-28 Sanden Corp スクロール型圧縮機
US6193487B1 (en) 1998-10-13 2001-02-27 Mind Tech Corporation Scroll-type fluid displacement device for vacuum pump application
JP2000257569A (ja) 1999-03-04 2000-09-19 Sanden Corp スクロール圧縮機
EP1181454B1 (en) * 1999-06-01 2013-01-09 LG Electronics, Inc. Apparatus for preventing vacuum compression of scroll compressor
US6679683B2 (en) * 2000-10-16 2004-01-20 Copeland Corporation Dual volume-ratio scroll machine
US6457948B1 (en) 2001-04-25 2002-10-01 Copeland Corporation Diagnostic system for a compressor
KR100459451B1 (ko) * 2002-04-29 2004-12-03 엘지전자 주식회사 스크롤 압축기의 고진공 방지 장치
BE1015079A4 (nl) * 2002-08-22 2004-09-07 Atlas Copco Airpower Nv Compressor met drukontlasting.
US8463441B2 (en) 2002-12-09 2013-06-11 Hudson Technologies, Inc. Method and apparatus for optimizing refrigeration systems
WO2005081084A2 (de) * 2004-02-18 2005-09-01 Siemens Aktiengesellschaft Verfahren zur auswahl eines möglichen teilnehmers für ein medizinisches vorhaben anhand eines auswahlkriteriums
US7412842B2 (en) * 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
CN100408860C (zh) * 2005-12-31 2008-08-06 西安交通大学 旋叶式压缩机排量自动调节机构
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
US7547202B2 (en) * 2006-12-08 2009-06-16 Emerson Climate Technologies, Inc. Scroll compressor with capacity modulation
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US8160827B2 (en) 2007-11-02 2012-04-17 Emerson Climate Technologies, Inc. Compressor sensor module
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
ES2647783T3 (es) * 2008-05-30 2017-12-26 Emerson Climate Technologies, Inc. Compresor que tiene un sistema de modulación de la capacidad
US8147230B2 (en) * 2009-04-06 2012-04-03 Chu Henry C Scroll compressor having rearwardly directed fluid inlet and outlet
JP5421725B2 (ja) * 2009-10-15 2014-02-19 サンデン株式会社 スクロール型流体装置
AU2012223466B2 (en) 2011-02-28 2015-08-13 Emerson Electric Co. Residential solutions HVAC monitoring and diagnosis
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
CA2904734C (en) 2013-03-15 2018-01-02 Emerson Electric Co. Hvac system remote monitoring and diagnosis
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
EP2981772B1 (en) 2013-04-05 2022-01-12 Emerson Climate Technologies, Inc. Heat-pump system with refrigerant charge diagnostics
CN104421164B (zh) * 2013-08-20 2018-04-27 李刚 旋转式通用流体压缩装置及应用
KR101747175B1 (ko) 2016-02-24 2017-06-14 엘지전자 주식회사 스크롤 압축기
KR101800261B1 (ko) 2016-05-25 2017-11-22 엘지전자 주식회사 스크롤 압축기
KR101839886B1 (ko) 2016-05-30 2018-03-19 엘지전자 주식회사 스크롤 압축기
JP6688972B2 (ja) * 2017-01-27 2020-04-28 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
FR3063519B1 (fr) * 2017-03-01 2019-03-29 MCE 5 Development Dispositif pour piloter le taux de compression d’un moteur a rapport volumetrique variable comprenant une electrovanne a double sens presentant une fuite permanente maitrisee
FR3063518B1 (fr) * 2017-03-01 2022-01-07 MCE 5 Development Dispositif pour piloter le taux de compression d’un moteur a rapport volumetrique variable comprenant une electrovanne a double sens pourvue d’un circuit secondaire de re-gavage en fluide
US11656003B2 (en) 2019-03-11 2023-05-23 Emerson Climate Technologies, Inc. Climate-control system having valve assembly
CN111155794B (zh) * 2020-02-14 2025-03-28 北京中冶设备研究设计总院有限公司 一种防电磁干扰的特殊洁净室及其污水排放收集装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350537A (en) * 1941-01-16 1944-06-06 Westinghouse Electric & Mfg Co Fluid translating apparatus
US3253607A (en) * 1964-06-10 1966-05-31 Trw Inc Combination pump and flow regulator
US3367562A (en) * 1966-06-23 1968-02-06 Atlas Copco Ab Means for unloading and controlling compressor units
US3759037A (en) * 1972-01-27 1973-09-18 Westinghouse Electric Corp Over temperature protection system for a gas turbine
DD97716A1 (en]) * 1972-08-01 1973-05-14
US3953153A (en) * 1974-05-17 1976-04-27 Sundstrand Corporation Multiple displacement pump system and method
JPS56165793A (en) * 1980-05-23 1981-12-19 Matsushita Electric Ind Co Ltd Rotary compressor
JPS5716291A (en) * 1980-07-01 1982-01-27 Sanden Corp Volume type fluid compressor
JPS5786588A (en) * 1980-11-19 1982-05-29 Hitachi Ltd Enclosed type scroll compressor
US4389171A (en) * 1981-01-15 1983-06-21 The Trane Company Gas compressor of the scroll type having reduced starting torque
JPS57148089A (en) * 1981-03-09 1982-09-13 Sanden Corp Scroll type compressor
JPS57198386A (en) * 1981-05-30 1982-12-04 Sanden Corp Scroll type fluid system
JPS58101287A (ja) * 1981-12-10 1983-06-16 Sanden Corp スクロ−ル型圧縮機
US4431388A (en) * 1982-03-05 1984-02-14 The Trane Company Controlled suction unloading in a scroll compressor
DE3211598A1 (de) * 1982-03-30 1983-11-03 Daimler-Benz Ag, 7000 Stuttgart Hubkolben-luftpresser
JPS5928083A (ja) * 1982-08-07 1984-02-14 Sanden Corp スクロ−ル型圧縮機
GB2146075B (en) * 1983-09-07 1987-05-13 Sanden Corp Scroll type compressor with displacement adjusting mechanism
JPS6062690A (ja) * 1983-09-16 1985-04-10 Toyoda Autom Loom Works Ltd 部分負荷運転の可能なロ−タリ圧縮機

Also Published As

Publication number Publication date
EP0144169A3 (en) 1986-12-10
JPS60101295A (ja) 1985-06-05
AU3517584A (en) 1985-05-16
EP0144169A2 (en) 1985-06-12
US4642034A (en) 1987-02-10
CA1282386C (en) 1991-04-02
DE3481333D1 (de) 1990-03-15
KR850003941A (ko) 1985-06-29
IN163148B (en]) 1988-08-13
AU577734B2 (en) 1988-09-29
KR900004616B1 (ko) 1990-06-30
EP0144169B1 (en) 1990-02-07

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