EP2013481B1 - Comresseur - Google Patents

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Publication number
EP2013481B1
EP2013481B1 EP07728617.7A EP07728617A EP2013481B1 EP 2013481 B1 EP2013481 B1 EP 2013481B1 EP 07728617 A EP07728617 A EP 07728617A EP 2013481 B1 EP2013481 B1 EP 2013481B1
Authority
EP
European Patent Office
Prior art keywords
discharge
cylinder
valve
discharge valve
stopper
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
EP07728617.7A
Other languages
German (de)
English (en)
Other versions
EP2013481A1 (fr
Inventor
Sedat Samut
Bora Abdik
Serkan Kara
Tolga Yaroglu
Fatih Akbas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Publication of EP2013481A1 publication Critical patent/EP2013481A1/fr
Application granted granted Critical
Publication of EP2013481B1 publication Critical patent/EP2013481B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

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

Claims (1)

  1. Un compresseur (1) comprenant un cylindre (3) pour pomper le fluide frigorigène, un piston (4) fonctionnant dans le cylindre (3), une culasse (5) assurant la circulation du fluide frigorigène aspiré et pompé par le mouvement du piston (4), une plaque de soupape (6) disposée entre le cylindre (3) et la culasse (5), une chambre d'aspiration (7) sous la culasse (5) dans laquelle le réfrigérant aspiré est recueilli, une chambre de refoulement (8) dans laquelle le fluide frigorigène pompé s'accumule, un passage d'entrée (9) et un passage de sortie (10) situés sur la plaque de soupape (6) fournissant l'entrée et la sortie du fluide frigorigène dans les chambres d'aspiration et de refoulement (7, 8) dans et depuis le cylindre (3), une soupape d'aspiration (11) située d'un côté de la plaque de soupape (6), qui ouvre et ferme le passage d'entrée (9) pendant la rotation du piston (4) fournissant le fluide réfrigérant à aspirer dans le cylindre (3) et une soupape de décharge (12) de l'autre côté de la plaque de soupape (6), qui ouvre et ferme le passage de refoulement (10) pendant le mouvement de va-et-vient du piston (4) fournissant le fluide réfrigérant à refouler du cylindre (3), et un bouchon (13) qui
    - se trouve sur la soupape de refoulement (12) au niveau de la plaque de soupape (6),
    - limitant le mouvement de la soupape de refoulement (12), permettant une légère ouverture de la soupape de refoulement (12), et
    - comprenant plus d'une découpe (14) permettant de réduire la surface de contact de la soupape de décharge (12) est caractérisée en ce que,
    - le bouchon (13) comprend en outre une ou plusieurs saillies (15) qui réduisent la surface de contact de la soupape de décharge (12), permettant à la soupape de décharge (12), quand elle est ouverte, à ne venir en contact que sur les saillies (15) qui sont disposées entre les découpes (14).
EP07728617.7A 2006-05-02 2007-04-27 Comresseur Active EP2013481B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200602129 2006-05-02
PCT/EP2007/054162 WO2007128713A1 (fr) 2006-05-02 2007-04-27 Comresseur

Publications (2)

Publication Number Publication Date
EP2013481A1 EP2013481A1 (fr) 2009-01-14
EP2013481B1 true EP2013481B1 (fr) 2019-06-12

Family

ID=38344766

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07728617.7A Active EP2013481B1 (fr) 2006-05-02 2007-04-27 Comresseur

Country Status (4)

Country Link
EP (1) EP2013481B1 (fr)
CN (1) CN101432524A (fr)
BR (1) BRPI0710968A2 (fr)
WO (1) WO2007128713A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112015014432A2 (pt) 2012-12-18 2017-07-11 Emerson Climate Technologies compressor alternativo com sistema de injeção de vapor
CN105587598B (zh) * 2014-11-10 2019-08-13 Lg电子株式会社 往复式压缩机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56173262U (fr) * 1980-05-24 1981-12-21
US20030095883A1 (en) * 2001-11-22 2003-05-22 Knf Neuberger Gmbh Oscillating restrictor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915694A (en) * 1927-10-27 1933-06-27 Ira H Reindel Valve silencing construction
GB1500391A (en) * 1974-05-13 1978-02-08 Thermoking Corp Gas compressor valve arrangement with wear resistance
GB1531122A (en) * 1977-06-03 1978-11-01 Trane Co Valve plate having suction gas flow path
JPS5524276A (en) * 1978-08-11 1980-02-21 Arai Pump Mfg Co Ltd Reed valve
US4723896A (en) * 1987-04-30 1988-02-09 White Consolidated Industries, Inc. Compressor discharge valve assembly
EP0582712B1 (fr) * 1992-03-03 1997-02-05 Matsushita Refrigeration Company Compresseur hermetique
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
KR100494527B1 (ko) * 2002-11-06 2005-06-10 삼성광주전자 주식회사 밀폐형 압축기의 실린더 조립체

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56173262U (fr) * 1980-05-24 1981-12-21
US20030095883A1 (en) * 2001-11-22 2003-05-22 Knf Neuberger Gmbh Oscillating restrictor

Also Published As

Publication number Publication date
WO2007128713A1 (fr) 2007-11-15
BRPI0710968A2 (pt) 2012-02-28
CN101432524A (zh) 2009-05-13
EP2013481A1 (fr) 2009-01-14

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