BR8702068A - Compressor rotativo - Google Patents

Compressor rotativo

Info

Publication number: BR8702068A
Authority: BR; Brazil
Prior art keywords: rotary compressor; compressor; rotary
Prior art date: 1986-04-28

Application number

BR8702068A

Other languages

English (en)

Inventor

Shigeru Marumatsu

Shigeru Shida

Takeo Horie

Masashi Yamada

Original Assignee

Mitsubishi Electric 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.)

1986-04-28

Filing date

1987-04-28

Publication date

1988-02-09

1987-04-28 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1988-02-09 Publication of BR8702068A publication Critical patent/BR8702068A/pt

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
- 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
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
- 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
- F04C29/026—Lubricant separation
- 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
- Y10S417/00—Pumps
- Y10S417/902—Hermetically sealed motor pump unit
- 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)
Applications Or Details Of Rotary Compressors (AREA)
Compressor (AREA)

BR8702068A 1986-04-28 1987-04-28 Compressor rotativo BR8702068A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP61099124A JPS62255592A (ja)	1986-04-28	1986-04-28	回転式圧縮機

Publications (1)

Publication Number	Publication Date
BR8702068A true BR8702068A (pt)	1988-02-09

Family

ID=14239015

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8702068A BR8702068A (pt)	1986-04-28	1987-04-28	Compressor rotativo

Country Status (6)

Country	Link
US (1)	US4717316A (pt)
JP (1)	JPS62255592A (pt)
KR (1)	KR890003022Y1 (pt)
AU (1)	AU604694B2 (pt)
BR (1)	BR8702068A (pt)
IT (1)	IT1203967B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USRE34297E (en) *	1988-06-08	1993-06-29	Copeland Corporation	Refrigeration compressor
JPH02196188A (ja) *	1989-01-23	1990-08-02	Hitachi Ltd	ロータリ圧縮機
CN1092505A (zh) *	1993-01-11	1994-09-21	科普兰公司	电动机冷却的压缩机
US5350039A (en) *	1993-02-25	1994-09-27	Nartron Corporation	Low capacity centrifugal refrigeration compressor
KR960000984B1 (ko) *	1993-04-26	1996-01-15	Lg전자 주식회사	횡형 로터리 압축기의 오일 토출방지장치
US7044717B2 (en)	2002-06-11	2006-05-16	Tecumseh Products Company	Lubrication of a hermetic carbon dioxide compressor
JP3788461B2 (ja) *	2004-02-06	2006-06-21	ダイキン工業株式会社	圧縮機
JP2010190182A (ja) *	2009-02-20	2010-09-02	Sanyo Electric Co Ltd	密閉型回転圧縮機
JP2010190183A (ja) *	2009-02-20	2010-09-02	Sanyo Electric Co Ltd	密閉型回転圧縮機
US8794941B2 (en)	2010-08-30	2014-08-05	Oscomp Systems Inc.	Compressor with liquid injection cooling
US9267504B2 (en)	2010-08-30	2016-02-23	Hicor Technologies, Inc.	Compressor with liquid injection cooling
CN103306983B (zh) *	2013-05-16	2016-03-23	珠海格力电器股份有限公司	压缩机引流板及旋转式压缩机
WO2018147430A1 (ja) *	2017-02-09	2018-08-16	ダイキン工業株式会社	圧縮機
KR102365394B1 (ko)	2017-05-12	2022-02-21	엘지전자 주식회사	스크롤 압축기
EP3650699B1 (en)	2018-11-12	2024-03-06	LG Electronics Inc.	Compressor
KR20200054785A (ko) *	2018-11-12	2020-05-20	엘지전자 주식회사	압축기
KR102373829B1 (ko)	2019-02-12	2022-03-14	엘지전자 주식회사	압축기
CN114857009B (zh) *	2022-06-06	2023-06-30	珠海格力电器股份有限公司	一种油气分离结构、压缩机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1967034A (en) *	1930-05-19	1934-07-17	Lipman Patents Corp	Motor compressor unit
US3169696A (en) *	1963-01-10	1965-02-16	Whirlpool Co	Compressor lubrication means
US3176914A (en) *	1963-08-27	1965-04-06	Gen Electric	Hermetically sealed compressor unit
US3872562A (en) *	1973-10-15	1975-03-25	Fedders Corp	Method of compressor assembly
JPS5718479A (en) *	1980-07-07	1982-01-30	Hitachi Ltd	Closed type electro-motive compressor
JPS58152195A (ja) *	1982-03-03	1983-09-09	Matsushita Electric Ind Co Ltd	横型回転圧縮機
JPS58170893A (ja) *	1982-03-31	1983-10-07	Mitsubishi Electric Corp	回転式圧縮機
JPS6053691A (ja) *	1983-09-01	1985-03-27	Ishikawajima Harima Heavy Ind Co Ltd	密閉形スクリユ圧縮機
JPS6090995A (ja) *	1983-10-25	1985-05-22	Toshiba Corp	密閉形圧縮機
JPS60145484A (ja) *	1984-01-06	1985-07-31	Matsushita Electric Ind Co Ltd	密閉型回転圧縮機の油分離装置

1986
- 1986-04-28 JP JP61099124A patent/JPS62255592A/ja active Pending
- 1986-11-11 KR KR2019860017560U patent/KR890003022Y1/ko not_active Expired
1987
- 1987-04-24 IT IT20253/87A patent/IT1203967B/it active
- 1987-04-28 BR BR8702068A patent/BR8702068A/pt not_active IP Right Cessation
- 1987-04-28 US US07/043,450 patent/US4717316A/en not_active Expired - Lifetime
- 1987-04-28 AU AU72181/87A patent/AU604694B2/en not_active Ceased

Also Published As

Publication number	Publication date
KR890003022Y1 (ko)	1989-05-13
KR870016741U (ko)	1987-11-30
JPS62255592A (ja)	1987-11-07
AU7218187A (en)	1987-10-29
IT8720253A0 (it)	1987-04-24
IT1203967B (it)	1989-02-23
AU604694B2 (en)	1991-01-03
US4717316A (en)	1988-01-05

Publication	Publication Date	Title
KR860006650U (ko)	1986-06-25	회전 압축기
KR900011993A (ko)	1990-08-02	로터리압축기
BR8603111A (pt)	1987-06-02	Compressor hermetico giratorio
DK162493C (da)	1992-03-30	Cellehjulsluse
DK287385D0 (da)	1985-06-25	Roterende kompressor
IT1179745B (it)	1987-09-16	Compressore rotativo
DK90590D0 (da)	1990-04-10	Rotationskompressor
KR870016741U (ko)	1987-11-30	회전식 압축기
KR860013528U (ko)	1986-11-18	압축기
IT9021383A0 (it)	1990-09-05	Compressore ruotante orizzontale
BR8501692A (pt)	1985-12-10	Compressor rotativo
DE3762147D1 (de)	1990-05-10	Gekapselter verdichter.
BR8505077A (pt)	1986-07-29	Compressor rotativo
KR890002922U (ko)	1989-04-08	로터리 콤프레서
GB8701884D0 (en)	1987-03-04	Rotary compressor
IT1217955B (it)	1990-03-30	Errice ruotante
BR8701547A (pt)	1988-01-26	Compressor de embolo rotativo
BR8603503A (pt)	1987-06-02	Compressor hermetico giratorio
KR870002424U (ko)	1987-03-17	로우터리 압축기
GB8704494D0 (en)	1987-04-01	Rotary compressor
IT1203583B (it)	1989-02-15	Compressore rotativo
KR950024132U (ko)	1995-08-23	로우터리 콤프레서
KR880701835A (ko)	1988-11-05	회전스크류 압축기
KR880008122U (ko)	1988-06-29	횡형 회전식 압축기
IT8767819A0 (it)	1987-09-28	Compressore rotativo pluricilindri co

Legal Events

Date	Code	Title	Description
2008-07-29	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 28/04/2002