ES2155728T3 - Compresor alternativo accionado por motor, hermeticamente cerrado, en particular para aparatos de refrigeracion. - Google Patents

Compresor alternativo accionado por motor, hermeticamente cerrado, en particular para aparatos de refrigeracion.

Info

Publication number
ES2155728T3
ES2155728T3 ES99830102T ES99830102T ES2155728T3 ES 2155728 T3 ES2155728 T3 ES 2155728T3 ES 99830102 T ES99830102 T ES 99830102T ES 99830102 T ES99830102 T ES 99830102T ES 2155728 T3 ES2155728 T3 ES 2155728T3
Authority
ES
Spain
Prior art keywords
engine
cooling equipment
hermetically closed
hole
compressor
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.)
Expired - Lifetime
Application number
ES99830102T
Other languages
English (en)
Inventor
Alfredo Bar
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.)
NECCHI COMPRESSORI SpA
Original Assignee
NECCHI COMPRESSORI SpA
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 NECCHI COMPRESSORI SpA filed Critical NECCHI COMPRESSORI SpA
Application granted granted Critical
Publication of ES2155728T3 publication Critical patent/ES2155728T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04B39/0027—Pulsation and noise damping means
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Motor Or Generator Frames (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Compresor alternativo accionado por motor, cerrado herméticamente, en particular para aparatos de refrigeración, que comprende: una carcasa obturada (2) capaz de alojar un motor eléctrico y un compresor alternativo (3) que presenta al menos un primer orificio (4) conectado a un tubo exterior (5) para la admisión del gas refrigerante y un segundo orificio (6) conectado a un tubo exterior (7) para la entrega de dicho gas, situado a continuación de un tubo de suministro (8) interior a la propia carcasa (2); un conducto (11) para transportar el gas directamente entre dicho primer orificio (4) y una lumbrera de admisión (9) situado en la cabeza (10) del compresor(3), comprendiendo dicho conducto de transporte (11) medios elásticos (11a) capaces de amortiguar la transmisión de vibraciones mecánicas entre la cabeza (10) del compresor (3) y dicha carcasa obturada (2); medios (13, 14) para amortiguar las pulsaciones del gas de admisión para reducir su nivel de ruido, caracterizado porque dichos medios de amortiguación (14) comprenden, internamente a dicha carcasa (2), al menos un resonador acústico situado lateralmente al conducto de transporte (11), presentando dicho conducto al menos un orificio lateral (11b) en comunicación con un resonador acústico (14) para permitir el paso de ondas acústicas debido a la pulsación del gas de admisión.
ES99830102T 1999-02-26 1999-02-26 Compresor alternativo accionado por motor, hermeticamente cerrado, en particular para aparatos de refrigeracion. Expired - Lifetime ES2155728T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830102A EP1031728B1 (en) 1999-02-26 1999-02-26 Reciprocating hermetically-sealed motor-driven compressor, in particular for refrigerating apparatuses

Publications (1)

Publication Number Publication Date
ES2155728T3 true ES2155728T3 (es) 2001-05-16

Family

ID=8243291

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99830102T Expired - Lifetime ES2155728T3 (es) 1999-02-26 1999-02-26 Compresor alternativo accionado por motor, hermeticamente cerrado, en particular para aparatos de refrigeracion.

Country Status (6)

Country Link
EP (1) EP1031728B1 (es)
AT (1) ATE198926T1 (es)
DE (1) DE69900051T2 (es)
DK (1) DK1031728T3 (es)
ES (1) ES2155728T3 (es)
SI (1) SI1031728T1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6467276B2 (en) * 2000-02-17 2002-10-22 Lg Electronics Inc. Pulse tube refrigerator
DE10114327C2 (de) 2001-03-23 2003-07-03 Danfoss Compressors Gmbh Saugschalldämpfer
DE10317459B4 (de) * 2003-04-16 2005-04-21 Danfoss Compressors Gmbh Kältemittelkompressor
DE10323381B3 (de) * 2003-05-23 2005-03-03 Danfoss A/S Kältemittelverdichter
WO2007017820A1 (en) * 2005-08-05 2007-02-15 Arcelik Anonim Sirketi A compressor
AT15190U1 (de) 2015-12-21 2017-02-15 Secop Gmbh Gekapselter kältemittelverdichter
BR102019017124A2 (pt) * 2019-08-16 2021-03-02 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. compressor alternativo hermético

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1191513B (it) * 1986-01-10 1988-03-23 Necchi Spa Silenziatore per compressore ermetico
US5205719A (en) * 1992-01-13 1993-04-27 Copeland Corporation Refrigerant compressor discharge muffler
JP3318415B2 (ja) * 1992-12-21 2002-08-26 エルジー電子株式会社 密閉型往復動式圧縮機の騒音減少装置
BR9601663A (pt) * 1996-05-10 1998-03-31 Brasil Compressores Sa Arranjo para sucção em compressor hermético alternativo

Also Published As

Publication number Publication date
DK1031728T3 (da) 2001-06-05
EP1031728B1 (en) 2001-01-24
ATE198926T1 (de) 2001-02-15
DE69900051D1 (de) 2001-03-01
SI1031728T1 (es) 2001-08-31
EP1031728A1 (en) 2000-08-30
DE69900051T2 (de) 2001-06-21

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