BR8901185A - Sistema de descarga para compressor rotativo de pistao rolante - Google Patents

Sistema de descarga para compressor rotativo de pistao rolante

Info

Publication number
BR8901185A
BR8901185A BR898901185A BR8901185A BR8901185A BR 8901185 A BR8901185 A BR 8901185A BR 898901185 A BR898901185 A BR 898901185A BR 8901185 A BR8901185 A BR 8901185A BR 8901185 A BR8901185 A BR 8901185A
Authority
BR
Brazil
Prior art keywords
rotary
discharge system
compressor
rotary compressor
piston
Prior art date
Application number
BR898901185A
Other languages
English (en)
Inventor
Caio Mario Franco Netto Costa
Original Assignee
Brasil Compressores Sa
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 Brasil Compressores Sa filed Critical Brasil Compressores Sa
Priority to BR898901185A priority Critical patent/BR8901185A/pt
Priority to US07/486,559 priority patent/US4979879A/en
Priority to JP2054800A priority patent/JP2749940B2/ja
Publication of BR8901185A publication Critical patent/BR8901185A/pt

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing
    • 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
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
BR898901185A 1989-03-09 1989-03-09 Sistema de descarga para compressor rotativo de pistao rolante BR8901185A (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR898901185A BR8901185A (pt) 1989-03-09 1989-03-09 Sistema de descarga para compressor rotativo de pistao rolante
US07/486,559 US4979879A (en) 1989-03-09 1990-02-27 Discharge system for rolling piston rotary compressor
JP2054800A JP2749940B2 (ja) 1989-03-09 1990-03-06 転動ピストン回転圧縮機のための吐出しシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR898901185A BR8901185A (pt) 1989-03-09 1989-03-09 Sistema de descarga para compressor rotativo de pistao rolante

Publications (1)

Publication Number Publication Date
BR8901185A true BR8901185A (pt) 1990-10-16

Family

ID=4046689

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901185A BR8901185A (pt) 1989-03-09 1989-03-09 Sistema de descarga para compressor rotativo de pistao rolante

Country Status (3)

Country Link
US (1) US4979879A (pt)
JP (1) JP2749940B2 (pt)
BR (1) BR8901185A (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2963519B2 (ja) * 1990-10-11 1999-10-18 豊田工機株式会社 ベーンポンプ
US5221191A (en) * 1992-04-29 1993-06-22 Carrier Corporation Horizontal rotary compressor
JPH0712072A (ja) * 1993-06-23 1995-01-17 Toyota Autom Loom Works Ltd ベーン圧縮機
SE514658C2 (sv) * 1994-12-21 2001-03-26 Ericsson Telefon Ab L M Nodarkitektur för tillämpning av optisk optimering (OADM)
KR100286837B1 (ko) * 1998-07-15 2001-05-02 구자홍 로터리 압축기의 공명기
WO2001081765A1 (en) * 2000-04-25 2001-11-01 Lg Electronics Inc. Compressor
JP4008883B2 (ja) * 2001-11-16 2007-11-14 エルジー エレクトロニクス インコーポレイティド 密閉型回転式圧縮機のマフラー
KR20040091485A (ko) * 2003-04-22 2004-10-28 삼성광주전자 주식회사 밀폐형 압축기
CN100398836C (zh) * 2003-12-23 2008-07-02 乐金电子(天津)电器有限公司 旋转式压缩机底盖结构
JP2005264780A (ja) * 2004-03-17 2005-09-29 Sanyo Electric Co Ltd 多段回転圧縮機
KR100565012B1 (ko) * 2004-07-01 2006-03-30 삼성광주전자 주식회사 밀폐형 압축기
DE102010029551A1 (de) * 2010-06-01 2011-12-01 Robert Bosch Gmbh Geräuschreduzierte Gaspumpe
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
JP6548915B2 (ja) * 2015-03-05 2019-07-24 三菱重工サーマルシステムズ株式会社 圧縮機
CN109595588B (zh) * 2018-11-15 2020-12-04 四川航天中天动力装备有限责任公司 一种与扩压器集成的燃油喷射结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930166A (pt) * 1972-07-17 1974-03-18
JPS6137835Y2 (pt) * 1981-05-11 1986-11-01
JPS6056196A (ja) * 1983-09-06 1985-04-01 Matsushita Refrig Co 回転型圧縮機
JPS6291691A (ja) * 1985-10-17 1987-04-27 Sanyo Electric Co Ltd 回転圧縮機
JPS637292U (pt) * 1986-06-30 1988-01-18

Also Published As

Publication number Publication date
JPH02291496A (ja) 1990-12-03
US4979879A (en) 1990-12-25
JP2749940B2 (ja) 1998-05-13

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 09/03/2004