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BR9813552A - "compressor de agente de refrigeração com válvula aperfeiçoada" - Google Patents

"compressor de agente de refrigeração com válvula aperfeiçoada"

Info

Publication number
BR9813552A
BR9813552A BR9813552-0A BR9813552A BR9813552A BR 9813552 A BR9813552 A BR 9813552A BR 9813552 A BR9813552 A BR 9813552A BR 9813552 A BR9813552 A BR 9813552A
Authority
BR
Brazil
Prior art keywords
valve
valve plate
recesses
spring
cylinder
Prior art date
Application number
BR9813552-0A
Other languages
English (en)
Inventor
Walter Brabek
Original Assignee
Verdichter Oe Gesmbh
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 Verdichter Oe Gesmbh filed Critical Verdichter Oe Gesmbh
Publication of BR9813552A publication Critical patent/BR9813552A/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • 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]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

Patente de Invenção: <B>"COMPRESSOR DE AGENTE DE REFRIGERAçãO COM VáLVULA APERFEIçOADA"<D>. Compressor elétrico de agente de refrigeração, em particular para aparelhos domésticos de refrigeração e de congelamento, com um corpo interno, um êmbolo móvel em um cilindro, uma primeira vedação, uma mola de válvula, uma placa de válvula provida com uma perfuração de sucção de agente de refrigeração e um cabeçote de válvula, sendo que a placa de válvula é provida com dois rebaixos em seu lado dirigido para a mola de válvula, e conformada de tal maneira, que duas partes da mesma mola, que se salientam lateralmente para fora, são inclinadas e encaixáveis nos mencionados rebaixos e podem ser ali apertadas de tal maneira, que uma parte da demais superfície da mola de válvula é disposta móvel em uma posição que encosta estreitamente na superfície da placa de válvula, dirigida para a câmara de cilindro, para o fechamento da perfuração de sucção. A mola de válvula consiste exclusivamente na área, com a qual a perfuração de sucção pode ser fechada na placa de válvula, das duas faces laterais que podem ser apertadas em tais rebaixos, bem como de uma área que é mantida por uma vedação encostando estreitamente no lado da placa de válvula voltado para o cilindro.
BR9813552-0A 1997-12-11 1998-12-10 "compressor de agente de refrigeração com válvula aperfeiçoada" BR9813552A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT77397 1997-12-11
PCT/AT1998/000303 WO1999030037A1 (de) 1997-12-11 1998-12-10 Kältemittelverdichter mit verbessertem ventil

Publications (1)

Publication Number Publication Date
BR9813552A true BR9813552A (pt) 2000-10-17

Family

ID=3499379

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813552-0A BR9813552A (pt) 1997-12-11 1998-12-10 "compressor de agente de refrigeração com válvula aperfeiçoada"

Country Status (9)

Country Link
US (1) US6293774B1 (pt)
EP (1) EP1038107B1 (pt)
JP (1) JP2001526359A (pt)
CN (1) CN1100946C (pt)
BR (1) BR9813552A (pt)
DE (1) DE59803788D1 (pt)
DK (1) DK1038107T3 (pt)
ES (1) ES2174515T3 (pt)
WO (1) WO1999030037A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6368085B1 (en) * 2000-10-23 2002-04-09 Tecumseh Products Company Suction valve with variable slot width
CN101338745A (zh) * 2001-07-20 2009-01-07 乐金电子(天津)电器有限公司 密闭型压缩机的阀组合体
CN100455799C (zh) * 2004-11-05 2009-01-28 乐金电子(天津)电器有限公司 密封式压缩机的阀门盘
US7644732B2 (en) * 2005-04-20 2010-01-12 Dana Canada Corporation Slide-in flapper valves
US7222641B2 (en) * 2005-04-20 2007-05-29 Dana Canada Corporation Snap-in flapper valve assembly
US7306030B2 (en) * 2005-04-20 2007-12-11 Dana Canada Corporation Snap-in baffle insert for fluid devices
US20060237079A1 (en) * 2005-04-20 2006-10-26 Cheadle Brian E Self-riveting flapper valves
US20060237184A1 (en) * 2005-04-20 2006-10-26 Yuri Peric Tubular flapper valves
US7318451B2 (en) * 2005-04-20 2008-01-15 Dana Canada Corporation Flapper valves with spring tabs
US7735520B2 (en) * 2005-04-20 2010-06-15 Dana Canada Corporation Tubular flapper valves
US7828014B2 (en) * 2005-04-20 2010-11-09 Dana Canada Corporation Self-riveting flapper valves
JP5233406B2 (ja) * 2008-05-22 2013-07-10 パナソニック株式会社 密閉型圧縮機
DE102010032251A1 (de) * 2010-07-26 2012-01-26 Schaeffler Technologies Gmbh & Co. Kg Rückschlagventil sowie hydraulisches Ventil mit einem eingebauten Rückschlagventil
US9360001B2 (en) * 2010-11-19 2016-06-07 Whirlpool S.A. Suction valve for a refrigeration compressor and its mounting process
BRPI1101993A2 (pt) * 2011-04-28 2014-02-11 Whirlpool Sa Arranjo de válvula para compressores herméticos
BRPI1103769A2 (pt) 2011-08-03 2014-08-05 Whirlpool Sa Conjunto de placa de válvula
WO2013159172A1 (en) * 2012-04-26 2013-10-31 Dana Canada Corporation Heat exchanger with adapter module
DK2893191T3 (da) 2012-09-04 2019-06-17 Carrier Corp Sugeventilleje til frem- og tilbagegående kølekompressor.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2151746A (en) * 1936-07-14 1939-03-28 Westinghouse Electric & Mfg Co Compressor valve structure
US2864397A (en) * 1954-06-21 1958-12-16 Sellers Injector Corp Covering hood for tank breather valves
US2908287A (en) * 1957-09-04 1959-10-13 Bendix Westinghouse Automotive Compressor valve structure
US2970608A (en) * 1958-06-25 1961-02-07 American Motors Corp Refrigerating apparatus
US3568712A (en) * 1969-04-01 1971-03-09 Gen Electric Suction valve for rotary compressor
DE2600820C3 (de) * 1976-01-12 1982-02-04 Volkswagenwerk Ag, 3180 Wolfsburg Tellerfederventil für Stoßdämpfer
DE2640054A1 (de) * 1976-09-06 1978-03-16 Sundstrand Corp Klappenventilanordnung
DE4039786C2 (de) 1990-12-13 1995-01-12 Danfoss Flensburg Gmbh Hubkolbenverdichter mit vermindertem Totraum
KR930005874Y1 (ko) 1991-01-31 1993-09-01 삼성전자 주식회사 압축기
KR960002111Y1 (ko) 1991-05-06 1996-03-14 삼성전자 주식회사 압축기의 토출 밸브 장치
JPH07174071A (ja) * 1993-08-10 1995-07-11 Sanden Corp 圧縮機の吐出機構
US5456287A (en) * 1994-10-03 1995-10-10 Thomas Industries Inc. Compressor/vacuum pump reed valve
US6066785A (en) * 1995-06-20 2000-05-23 Chiang Mai University Method for producing hybrid plants using fertility selective growth media
DE19613911C1 (de) * 1996-04-06 1997-07-24 Danfoss Compressors Gmbh Saugventil für einen Axialkolbenverdichter
CA2185183C (en) * 1996-09-10 2000-04-11 Myung-Jung Hong Valve apparatus of enclosed reciprocating compressor
GB9715741D0 (en) * 1997-07-26 1997-10-01 Knorr Bremse Systeme Improvements to gas compressors

Also Published As

Publication number Publication date
DK1038107T3 (da) 2002-08-19
US6293774B1 (en) 2001-09-25
DE59803788D1 (de) 2002-05-16
EP1038107A1 (de) 2000-09-27
JP2001526359A (ja) 2001-12-18
ES2174515T3 (es) 2002-11-01
WO1999030037A1 (de) 1999-06-17
EP1038107B1 (de) 2002-04-10
CN1281536A (zh) 2001-01-24
CN1100946C (zh) 2003-02-05

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A,8A,9A,10A E 11A ANUIDADES

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

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2046 DE 23/03/2010, E COMPROVAR O RECOLHIMENTO DA(S) 7A., 8A., 9A., 10A., 11A., 12A., 13A., E 14A. ANUIDADE(S).