BR0106706A - Aparelho de válvula de descarga para compressor alternado - Google Patents

Aparelho de válvula de descarga para compressor alternado

Info

Publication number
BR0106706A
BR0106706A BR0106706A BR0106706A BR0106706A BR 0106706 A BR0106706 A BR 0106706A BR 0106706 A BR0106706 A BR 0106706A BR 0106706 A BR0106706 A BR 0106706A BR 0106706 A BR0106706 A BR 0106706A
Authority
BR
Brazil
Prior art keywords
discharge
valve
discharge valve
cylinder
rear surface
Prior art date
Application number
BR0106706A
Other languages
English (en)
Other versions
BR0106706B1 (pt
Inventor
Hyuk Lee
Jung-Sik Park
Gye-Young Song
Bon-Cheol Ku
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of BR0106706A publication Critical patent/BR0106706A/pt
Publication of BR0106706B1 publication Critical patent/BR0106706B1/pt

Links

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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • 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
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7936—Spring guides valve head

Abstract

"APARELHO DE VáLVULA DE DESCARGA PARA COMPRESSOR ALTERNADO". Um aparelho de válvula de descarga para um compressor alternado compreende uma cobertura de descarga possuindo um volume integrado de modo a cobrir uma superfície terminal dianteira do cilindro; uma válvula de descarga disposta para ser contatada/separada na/da superfície terminal dianteira do cilindro por um pistão que sofre um movimento alterando dentro do cilindro; e uma mola de válvula possuindo suas extremidades instaladas para serem aderidas na superfície traseira da válvula de descarga e na superfície interna da cobertura de descarga faceando na superfície traseira da válvula de descarga de modo a suportar elasticamente a superfície traseira da válvula de descarga. Um raio de rotação e a mola de válvula de um tipo cónico é formado para ser gradualmente reduzido ou aumentado de modo que impactos de uma parte na outra durante a compressão pode ser impedida. Consequentemente, quando a mola de válvula é comprimida de acordo com os cursos de compressão e descarga do pistão, o ruido de impacto causado pelos impactos das partes respectivas na mola de válvula podem ser impedidos previamente.
BRPI0106706-0A 2000-05-29 2001-05-19 aparelho de válvula de descarga para compressor alternado. BR0106706B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020000029045A KR100341477B1 (ko) 2000-05-29 2000-05-29 토출밸브 조립체의 소음 저감구조
PCT/KR2001/000827 WO2001092722A1 (en) 2000-05-29 2001-05-19 Discharge valve apparatus for reciprocating compressor

Publications (2)

Publication Number Publication Date
BR0106706A true BR0106706A (pt) 2002-04-30
BR0106706B1 BR0106706B1 (pt) 2009-08-11

Family

ID=19670706

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0106706-0A BR0106706B1 (pt) 2000-05-29 2001-05-19 aparelho de válvula de descarga para compressor alternado.

Country Status (9)

Country Link
US (1) US7056106B2 (pt)
EP (1) EP1285166B1 (pt)
JP (1) JP2003535270A (pt)
KR (1) KR100341477B1 (pt)
CN (1) CN1246584C (pt)
AU (1) AU5890101A (pt)
BR (1) BR0106706B1 (pt)
DE (1) DE60141394D1 (pt)
WO (1) WO2001092722A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100375839C (zh) * 2003-05-20 2008-03-19 乐金电子(天津)电器有限公司 往复式压缩机的排出装置
CN100424349C (zh) * 2003-06-17 2008-10-08 乐金电子(天津)电器有限公司 往复式压缩机的排出阀组件
US7275561B2 (en) * 2003-10-31 2007-10-02 Lg Electronics Inc. Discharging valve assembly of reciprocating compressor
CN100414105C (zh) * 2003-11-27 2008-08-27 Lg电子株式会社 往复式压缩机的排气阀组件
KR100613514B1 (ko) * 2004-10-07 2006-08-17 엘지전자 주식회사 리니어 압축기의 토출부 구조
JP4690419B2 (ja) * 2004-11-12 2011-06-01 エルジー エレクトロニクス インコーポレイティド 吐出バルブ及びこれを備えた往復動式圧縮機のバルブアセンブリ
AR053113A1 (es) * 2006-01-04 2007-04-25 Juan G Kippes Motor a vapor con caldera por conveccion.
KR100714577B1 (ko) * 2006-01-16 2007-05-07 엘지전자 주식회사 리니어 압축기의 토출밸브 어셈블리
JP5617402B2 (ja) * 2010-07-15 2014-11-05 パナソニック株式会社 往復式圧縮機およびこれを用いた冷蔵庫
CN102644582A (zh) * 2011-02-16 2012-08-22 广东美芝制冷设备有限公司 压缩机的排气装置
BRPI1103447A2 (pt) * 2011-07-19 2013-07-09 Whirlpool Sa feixe de molas para compressor e compressor provido de feixe de molas
CN103672061A (zh) * 2012-09-03 2014-03-26 珠海格力节能环保制冷技术研究中心有限公司 排气阀
CN106481534B (zh) * 2015-08-24 2019-04-02 珠海格力节能环保制冷技术研究中心有限公司 空调器、压缩机及其排气机构
CN107795461A (zh) * 2017-10-20 2018-03-13 珠海凌达压缩机有限公司 压缩机的排气结构及压缩机
CN115591139A (zh) * 2021-12-29 2023-01-13 罗钢（Cn） 高原辅助呼吸装置

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KR100314062B1 (ko) 1999-09-08 2001-11-15 구자홍 토출밸브 조립체

Also Published As

Publication number Publication date
EP1285166A4 (en) 2005-10-26
US7056106B2 (en) 2006-06-06
US20020150488A1 (en) 2002-10-17
KR100341477B1 (ko) 2002-06-21
JP2003535270A (ja) 2003-11-25
BR0106706B1 (pt) 2009-08-11
EP1285166B1 (en) 2010-02-24
EP1285166A1 (en) 2003-02-26
WO2001092722A1 (en) 2001-12-06
DE60141394D1 (pt) 2010-04-08
KR20010108562A (ko) 2001-12-08
CN1246584C (zh) 2006-03-22
CN1380945A (zh) 2002-11-20
AU5890101A (en) 2001-12-11

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/05/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.