BRPI0402560A - Compressor hermético - Google Patents

Compressor hermético

Info

Publication number
BRPI0402560A
BRPI0402560A BR0402560-1A BRPI0402560A BRPI0402560A BR PI0402560 A BRPI0402560 A BR PI0402560A BR PI0402560 A BRPI0402560 A BR PI0402560A BR PI0402560 A BRPI0402560 A BR PI0402560A
Authority
BR
Brazil
Prior art keywords
discharge valve
body part
protrusions
distance
protrusion extending
Prior art date
Application number
BR0402560-1A
Other languages
English (en)
Inventor
Sung Tae Lee
Original Assignee
Samsung Kwangju Electronics Co
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 Samsung Kwangju Electronics Co filed Critical Samsung Kwangju Electronics Co
Publication of BRPI0402560A publication Critical patent/BRPI0402560A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B13/00—Ploughs or like machines for special purposes
    • A01B13/02—Ploughs or like machines for special purposes for making or working ridges, e.g. with symmetrically arranged mouldboards
    • 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
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
    • A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

"COMPRESSOR HERMéTICO". A presente invenção refere-se a um compressor hermético que compreende uma válvula de descarga, e um obturador para restringir um grau de abertura da válvula de descarga. A válvula de descarga inclui uma parte de corpo configurada para cobrir um canal de descarga formado em uma placa de válvula, e uma primeira protrusão que se estende a partir da parte de corpo. O obturador inclui uma parte inclinada para sustentar a parte de corpo, e uma segunda protrusão que estende uma parte de suporte da mesma. Neste caso, uma distância entre as primeira e segunda protrusões é menor que uma distância entre a parte inclinada e parte de corpo. Com tais primeira e segunda protrusões, uma operação de abertura da válvula de descarga é gradualmente realizada.
BR0402560-1A 2004-02-26 2004-06-30 Compressor hermético BRPI0402560A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040013167A KR100547465B1 (ko) 2004-02-26 2004-02-26 밀폐형 압축기

Publications (1)

Publication Number Publication Date
BRPI0402560A true BRPI0402560A (pt) 2005-10-18

Family

ID=34880312

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0402560-1A BRPI0402560A (pt) 2004-02-26 2004-06-30 Compressor hermético

Country Status (6)

Country Link
US (1) US7284971B2 (pt)
JP (1) JP3909331B2 (pt)
KR (1) KR100547465B1 (pt)
CN (1) CN100366901C (pt)
BR (1) BRPI0402560A (pt)
IT (1) ITTO20040416A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0505734A (pt) * 2005-12-19 2007-09-25 Brasil Compressores Sa arranjo de montagem de válvula para compressor de refrigeração
US20110000069A1 (en) * 2006-12-18 2011-01-06 Whirlpool S.A. Process for mounting a valve in a refrigeration compressor
DE112008002025A5 (de) * 2007-08-25 2010-07-29 Ixetic Mac Gmbh Kältemittelverdichter
JP5107145B2 (ja) * 2008-06-10 2012-12-26 日立アプライアンス株式会社 密閉型圧縮機
DE102010040169A1 (de) 2010-09-02 2012-03-08 Robert Bosch Gmbh Vorrichtung zur Drosselung einer Fluidströmung und korrespondierende Kolbenpumpe zur Förderung von Fluiden
JP5693733B2 (ja) 2011-08-24 2015-04-01 パナソニックＩｐマネジメント株式会社 圧縮機の弁装置およびこれを備える密閉型圧縮機
CN105240248B (zh) * 2015-11-03 2017-11-24 珠海凌达压缩机有限公司 压缩机及其弹性阀片

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1234796B (it) * 1989-06-07 1992-05-27 Aspera Srl Gruppo valvolare per un compressore alternativo per frigoriferi e simili
KR960002111Y1 (ko) * 1991-05-06 1996-03-14 삼성전자 주식회사 압축기의 토출 밸브 장치
WO1993018304A1 (fr) * 1992-03-03 1993-09-16 Matsushita Refrigeration Company Compresseur hermetique
JP2899513B2 (ja) * 1993-11-25 1999-06-02 松下冷機株式会社 密閉型圧縮機
CN1077656C (zh) * 1995-04-20 2002-01-09 Lg电子株式会社 密闭式压缩机
KR0186111B1 (ko) * 1995-04-20 1999-05-01 구자홍 밀폐형 전동압축기의 밸브장치
CN1083062C (zh) * 1995-04-20 2002-04-17 Lg电子株式会社 密闭式压缩机
US5993175A (en) * 1995-06-23 1999-11-30 Lg Electronics Inc. Oil supply apparatus for friction portion of linear compressor
KR100202553B1 (ko) * 1995-12-30 1999-06-15 구자홍 밀폐형 압축기의 토출밸브장치
US5909749A (en) * 1996-03-21 1999-06-08 Lg Electronics, Inc. Valve apparatus of hermetic type compressor
US5769126A (en) * 1996-09-12 1998-06-23 Samsung Electronics Co., Ltd. Discharge valve assembly in a reciprocating compressor
US5934305A (en) * 1996-09-12 1999-08-10 Samsung Electronics Co., Ltd. Method of manufacturing a reciprocating compressor
JPH10339270A (ja) * 1997-06-05 1998-12-22 Daewoo Electron Co Ltd 圧縮機の弁結合体
JP2000087858A (ja) 1998-09-16 2000-03-28 Matsushita Refrig Co Ltd 圧縮機用吐出弁装置
KR20010084549A (ko) * 2000-02-26 2001-09-06 이충전 왕복동식 밀폐형 압축기용 밸브장치
JP2002242837A (ja) * 2001-02-14 2002-08-28 Sanyo Electric Co Ltd 冷媒圧縮機
JP2002242863A (ja) * 2001-02-20 2002-08-28 Mitsubishi Heavy Ind Ltd スクロール圧縮機
KR20030032629A (ko) * 2001-10-19 2003-04-26 삼성광주전자 주식회사 압축기의 고효율 밸브조립체
KR100422364B1 (ko) * 2001-11-19 2004-03-11 삼성광주전자 주식회사 밀폐형 압축기의 토출밸브
JP4106223B2 (ja) * 2002-03-11 2008-06-25 カルソニックコンプレッサー株式会社 気体圧縮機
JP2003278654A (ja) * 2002-03-26 2003-10-02 Matsushita Electric Ind Co Ltd 圧縮機
KR100421965B1 (ko) * 2002-04-10 2004-03-11 삼성광주전자 주식회사 밀폐형 압축기의 실린더 조립체
KR100448548B1 (ko) * 2002-04-22 2004-09-13 삼성광주전자 주식회사 실린더 조립체 및 이를 채용한 밀폐형 압축기
JP2004011457A (ja) * 2002-06-04 2004-01-15 Denso Corp 圧縮機の吐出弁構造
KR100494527B1 (ko) * 2002-11-06 2005-06-10 삼성광주전자 주식회사 밀폐형 압축기의 실린더 조립체
KR20050042526A (ko) * 2003-11-03 2005-05-10 삼성광주전자 주식회사 왕복동형 압축기의 밸브 조립체
US20050106038A1 (en) * 2003-11-14 2005-05-19 Lg Electronics Inc. Compressor

Also Published As

Publication number Publication date
JP3909331B2 (ja) 2007-04-25
CN100366901C (zh) 2008-02-06
KR20050087396A (ko) 2005-08-31
US20050191197A1 (en) 2005-09-01
US7284971B2 (en) 2007-10-23
CN1661234A (zh) 2005-08-31
ITTO20040416A1 (it) 2004-09-22
KR100547465B1 (ko) 2006-01-31
JP2005240790A (ja) 2005-09-08

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.