ES2029586A6 - Aparato compresor de voluta. - Google Patents

Aparato compresor de voluta.

Info

Publication number
ES2029586A6
ES2029586A6 ES9002045A ES9002045A ES2029586A6 ES 2029586 A6 ES2029586 A6 ES 2029586A6 ES 9002045 A ES9002045 A ES 9002045A ES 9002045 A ES9002045 A ES 9002045A ES 2029586 A6 ES2029586 A6 ES 2029586A6
Authority
ES
Spain
Prior art keywords
scroll
scroll compressor
oil supply
closed
closed container
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
ES9002045A
Other languages
English (en)
Inventor
Takahiro Tamura
Kazuo Sakurai
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of ES2029586A6 publication Critical patent/ES2029586A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S418/00—Rotary expansible chamber devices
    • Y10S418/01—Non-working fluid separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

APARATO COMPRESOR DE VOLUTA CON UN COMPRESOR DE VOLUTA CERRADO, UN RECIPIENTE DE RESERVA DE ACEITE, UN TUBO DE DESCARGA, Y UN TUBO DE SUMINISTRO DE ACEITE; EL COMPRESOR DE VOLUTA CERRADO COMPRENDE UN RECIPIENTE CERRADO CON UNA LUMBRERA DE ASPIRACION, UNA UNIDAD DE MECANISMO DE COMPRESION DE VOLUTA, ENCERRADA EN EL RECIPIENTE CERRADO, Y TIENE UNA VOLUTA FIJA, UNA VOLUTA MOVIBLE Y UN EJE DE ACCIONAMIENTO PARA ACCIONAR LA VOLUTA MOVIBLE, UN MOTOR ENCERRADO EN EL RECIPIENTE CERRADO PARA ACCIONAR AL EJE DE ACCIONAMIENTO, UN PRIMER PASO DE SUMINISTRO DE ACEITE EN UNA PLACA EXTREMA DE LA VOLUTA FIJA, UN SEGUNDO PASO DE SUMINISTRO DE ACEITE EN LA PLACA EXTREMA DE LA VOLUTA MOVIBLE, Y UN TERCER PASO DE SUMINISTRO DE ACEITE EN EL EJE DE ACCIONAMIENTO; EL TUBO DE DESDCARGA ESTA PREVISTO EN EL RECIPIENTE CERRADO EN EL LADO OPUESTO A LA UNIDAD DE MECANISMO DE COMPRESION DE VOLUTA.
ES9002045A 1989-08-02 1990-07-30 Aparato compresor de voluta. Expired - Lifetime ES2029586A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1199432A JP2656627B2 (ja) 1989-08-02 1989-08-02 密閉形スクロール圧縮機の給油装置

Publications (1)

Publication Number Publication Date
ES2029586A6 true ES2029586A6 (es) 1992-08-16

Family

ID=16407723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9002045A Expired - Lifetime ES2029586A6 (es) 1989-08-02 1990-07-30 Aparato compresor de voluta.

Country Status (4)

Country Link
US (1) US5112201A (es)
JP (1) JP2656627B2 (es)
KR (1) KR940007758B1 (es)
ES (1) ES2029586A6 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2666612B2 (ja) * 1991-07-18 1997-10-22 株式会社日立製作所 密閉形スクロール圧縮機
US6478550B2 (en) 1998-06-12 2002-11-12 Daikin Industries, Ltd. Multi-stage capacity-controlled scroll compressor
JP2974009B1 (ja) * 1998-06-12 1999-11-08 ダイキン工業株式会社 多段階容量制御スクロール圧縮機
JP2000220585A (ja) * 1999-01-28 2000-08-08 Toyota Autom Loom Works Ltd スクロール型圧縮機
JP4040225B2 (ja) * 1999-02-01 2008-01-30 カルソニックコンプレッサー株式会社 気体圧縮機
KR100361216B1 (ko) * 1999-12-24 2002-11-23 주식회사 해룡실리콘 자기 밀착성이 우수한 부가 반응형 저경도 열전도 실리콘고무 조성물 및 그 제조 방법
JP2004104895A (ja) * 2002-09-09 2004-04-02 Hitachi Ltd 圧縮機駆動装置及び冷凍空調装置
JP3629587B2 (ja) * 2000-02-14 2005-03-16 株式会社日立製作所 空気調和機及び室外機並びに冷凍装置
US6428296B1 (en) 2001-02-05 2002-08-06 Copeland Corporation Horizontal scroll compressor having an oil injection fitting
US7083393B2 (en) * 2002-08-30 2006-08-01 Sullair Corporation Combination sight glass, strainer and orifice
KR100679886B1 (ko) * 2004-10-06 2007-02-08 엘지전자 주식회사 급유 기능을 갖는 선회베인 압축기용 선회베인
US7186099B2 (en) * 2005-01-28 2007-03-06 Emerson Climate Technologies, Inc. Inclined scroll machine having a special oil sump
JP2007100513A (ja) * 2005-09-30 2007-04-19 Sanyo Electric Co Ltd 冷媒圧縮機及びその冷媒圧縮機を備えた冷媒サイクル装置
US7566210B2 (en) 2005-10-20 2009-07-28 Emerson Climate Technologies, Inc. Horizontal scroll compressor
US20070132330A1 (en) * 2005-12-12 2007-06-14 Fei Renyan W Fan assemblies employing LSPM motors and LSPM motors having improved synchronization
US8747088B2 (en) 2007-11-27 2014-06-10 Emerson Climate Technologies, Inc. Open drive scroll compressor with lubrication system
CN101676564A (zh) * 2008-09-19 2010-03-24 江森自控楼宇设备科技(无锡)有限公司 油平衡装置、压缩机单元及其油平衡方法
US9816506B2 (en) * 2013-07-31 2017-11-14 Trane International Inc. Intermediate oil separator for improved performance in a scroll compressor
KR102310647B1 (ko) 2014-12-12 2021-10-12 삼성전자주식회사 압축기
CN105332912A (zh) * 2015-11-20 2016-02-17 珠海格力节能环保制冷技术研究中心有限公司 涡旋压缩机及具有其的空调器
DE102016204756B4 (de) * 2015-12-23 2024-01-11 OET GmbH Elektrischer Kältemittelantrieb
US11193490B2 (en) * 2018-03-30 2021-12-07 Kabushiki Kaisha Toyota Jidoshokki Scroll compressor including bushing mounted on eccentric shaft containing cylindrical and auxiliary weight portions and balancer disposed above annular rotor remote from back pressure chamber

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2246244A (en) * 1940-06-19 1941-06-17 York Ice Machinery Corp Refrigeration
US4358254A (en) * 1978-09-01 1982-11-09 Tecumseh Products Company Variable capacity compressor
JPS5776201A (en) * 1980-10-31 1982-05-13 Hitachi Ltd Oil feed device for scroll hydraulic machine
JPS58172401A (ja) * 1982-04-02 1983-10-11 Hitachi Ltd スクロ−ル流体機械
JPS58214690A (ja) * 1982-06-09 1983-12-13 Hitachi Ltd 密閉形スクロ−ル圧縮機の給油装置
JPS6187994A (ja) * 1984-10-05 1986-05-06 Hitachi Ltd 横形スクロ−ル流体機械
JPH0617676B2 (ja) * 1985-02-15 1994-03-09 株式会社日立製作所 ヘリウム用スクロ−ル圧縮機
JPS63268998A (ja) * 1987-04-28 1988-11-07 Matsushita Refrig Co スクロ−ル型圧縮機
JPH0794831B2 (ja) * 1987-09-18 1995-10-11 松下冷機株式会社 スクロール型圧縮機
US4795321A (en) * 1987-11-27 1989-01-03 Carrier Corporation Method of lubricating a scroll compressor

Also Published As

Publication number Publication date
KR940007758B1 (ko) 1994-08-24
JPH0364688A (ja) 1991-03-20
US5112201A (en) 1992-05-12
KR910004936A (ko) 1991-03-29
JP2656627B2 (ja) 1997-09-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050801