IT241575Y1 - Compressore frigorifero con testa e silenziatore perfezionati - Google Patents

Compressore frigorifero con testa e silenziatore perfezionati

Info

Publication number
IT241575Y1
IT241575Y1 IT1996PN000046U ITPN960046U IT241575Y1 IT 241575 Y1 IT241575 Y1 IT 241575Y1 IT 1996PN000046 U IT1996PN000046 U IT 1996PN000046U IT PN960046 U ITPN960046 U IT PN960046U IT 241575 Y1 IT241575 Y1 IT 241575Y1
Authority
IT
Italy
Prior art keywords
silencer
head
opening
elongated portion
recess
Prior art date
Application number
IT1996PN000046U
Other languages
English (en)
Inventor
Massimo Rigo
Original Assignee
Zanussi Elettromecc
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
Priority to IT1996PN000046U priority Critical patent/IT241575Y1/it
Application filed by Zanussi Elettromecc filed Critical Zanussi Elettromecc
Priority to CN97199639A priority patent/CN1089138C/zh
Priority to JP52311298A priority patent/JP2001503833A/ja
Priority to DK97912197T priority patent/DK0950150T3/da
Priority to ES97912197T priority patent/ES2189953T3/es
Priority to SI9730448T priority patent/SI0950150T1/xx
Priority to US09/297,600 priority patent/US6186751B1/en
Priority to DE69718512T priority patent/DE69718512T2/de
Priority to PCT/EP1997/005734 priority patent/WO1998022712A1/en
Priority to EP97912197A priority patent/EP0950150B1/en
Priority to AT97912197T priority patent/ATE231218T1/de
Publication of ITPN960046U1 publication Critical patent/ITPN960046U1/it
Application granted granted Critical
Publication of IT241575Y1 publication Critical patent/IT241575Y1/it

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
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/403—Refrigerator compresssor muffler
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Defrosting Systems (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT1996PN000046U 1996-11-19 1996-11-19 Compressore frigorifero con testa e silenziatore perfezionati IT241575Y1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT1996PN000046U IT241575Y1 (it) 1996-11-19 1996-11-19 Compressore frigorifero con testa e silenziatore perfezionati
JP52311298A JP2001503833A (ja) 1996-11-19 1997-10-17 冷凍用コンプレッサのヘッド及び消音器における改良
DK97912197T DK0950150T3 (da) 1996-11-19 1997-10-17 Forbedring af topstykket og lyddæmperen i en kølekompressor
ES97912197T ES2189953T3 (es) 1996-11-19 1997-10-17 Mejora en la cabeza y el silenciador de un compresor de refrigeracion.
CN97199639A CN1089138C (zh) 1996-11-19 1997-10-17 具有改进缸盖及消音器的电动制冷压缩机
SI9730448T SI0950150T1 (en) 1996-11-19 1997-10-17 Improvement in the head and silencer of a refrigeration compressor
US09/297,600 US6186751B1 (en) 1996-11-19 1997-10-17 Head and silencer of a refrigeration compressor
DE69718512T DE69718512T2 (de) 1996-11-19 1997-10-17 Verbesserung am kopf und schalldämpfer eines kühlaggregatkompressors
PCT/EP1997/005734 WO1998022712A1 (en) 1996-11-19 1997-10-17 Improvement in the head and silencer of a refrigeration compressor
EP97912197A EP0950150B1 (en) 1996-11-19 1997-10-17 Improvement in the head and silencer of a refrigeration compressor
AT97912197T ATE231218T1 (de) 1996-11-19 1997-10-17 Verbesserung am kopf und schalldämpfer eines kühlaggregatkompressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1996PN000046U IT241575Y1 (it) 1996-11-19 1996-11-19 Compressore frigorifero con testa e silenziatore perfezionati

Publications (2)

Publication Number Publication Date
ITPN960046U1 ITPN960046U1 (it) 1998-05-19
IT241575Y1 true IT241575Y1 (it) 2001-05-09

Family

ID=11395175

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1996PN000046U IT241575Y1 (it) 1996-11-19 1996-11-19 Compressore frigorifero con testa e silenziatore perfezionati

Country Status (10)

Country Link
US (1) US6186751B1 (it)
EP (1) EP0950150B1 (it)
JP (1) JP2001503833A (it)
CN (1) CN1089138C (it)
AT (1) ATE231218T1 (it)
DE (1) DE69718512T2 (it)
DK (1) DK0950150T3 (it)
ES (1) ES2189953T3 (it)
IT (1) IT241575Y1 (it)
WO (1) WO1998022712A1 (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19915918C2 (de) * 1999-04-09 2001-05-31 Danfoss Compressors Gmbh Kältemittelkompressor und Verfahren zu seiner Montage
JP3633865B2 (ja) 2000-12-25 2005-03-30 松下冷機株式会社 密閉型圧縮機
JP4872175B2 (ja) * 2001-08-28 2012-02-08 パナソニック株式会社 密閉型電動圧縮機
JP4101505B2 (ja) * 2001-12-05 2008-06-18 松下冷機株式会社 密閉型圧縮機
US6779350B2 (en) * 2002-03-21 2004-08-24 Ritchie Enginerring Company, Inc. Compressor head, internal discriminator, external discriminator, manifold design for refrigerant recovery apparatus and vacuum sensor
US20050126200A1 (en) * 2003-12-05 2005-06-16 Ajit Ramachandran Single valve manifold
US20070113575A1 (en) * 2003-12-05 2007-05-24 Ritchie Engineering Company, Inc. Valve manifold assembly
US20060228242A1 (en) * 2005-04-11 2006-10-12 Ritchie Engineering Company, Inc. Vacuum pump
US20060228246A1 (en) * 2005-04-11 2006-10-12 Ritchie Engineering Company, Inc. Vacuum pump
BRPI0504921B1 (pt) * 2005-11-04 2017-06-27 Whirlpool S.A. Hermetic compressor acoustic floor pump
CN101487461B (zh) * 2009-02-05 2010-08-11 常熟市天银机电有限公司 制冷压缩机吸气消音器的壳盖与壳体的配合结构
JP5560580B2 (ja) 2009-04-10 2014-07-30 パナソニック株式会社 密閉型圧縮機
WO2014091764A1 (ja) * 2012-12-13 2014-06-19 パナソニック株式会社 密閉型圧縮機および冷凍装置
WO2014122931A1 (ja) * 2013-02-07 2014-08-14 パナソニック株式会社 密閉型圧縮機および冷凍装置
CN103644093A (zh) * 2013-12-10 2014-03-19 珠海凌达压缩机有限公司 一种压缩机吸气组件
WO2016139267A1 (en) * 2015-03-04 2016-09-09 Arcelik Anonim Sirketi A compressor comprising a suction muffler
WO2017061967A1 (en) 2015-10-08 2017-04-13 Arcelik Anonim Sirketi A compressor with a suction muffler
TR201601561A2 (tr) 2016-02-05 2017-08-21 Arcelik As Emme susturuculu bi̇r kompresör
WO2017153272A1 (en) 2016-03-07 2017-09-14 Arcelik Anonim Sirketi A compressor with suction muffler
CN109026610B (zh) * 2018-10-22 2024-02-27 珠海格力节能环保制冷技术研究中心有限公司 压缩机及其吸气消音器与气缸盖组件
BR102019014485A2 (pt) * 2019-07-12 2021-01-26 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. compressor alternativo
US20230392601A1 (en) * 2022-06-07 2023-12-07 Agilent Technologies, Inc. Fluid pump with integrated cowling and discharge muffler

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876339A (en) * 1973-08-06 1975-04-08 Sundstrand Corp Reciprocating piston gas compressor
IT1184167B (it) * 1985-03-21 1987-10-22 Eurodomestici Ind Riunite Perfezionamento nei motocompressori sigillati per circuiti frigoriferi
IT1204203B (it) * 1986-05-22 1989-03-01 Necchi Spa Motocompressore ermetico alternativo
JPH03258980A (ja) * 1990-03-06 1991-11-19 Matsushita Refrig Co Ltd 密閉型電動圧縮機
BR9102288A (pt) * 1991-05-28 1993-01-05 Brasileira S A Embraco Empresa Conjunto abafador de succao para compressor hermetico
US5173034A (en) * 1991-07-18 1992-12-22 White Consolidated Industries, Inc. Discharge muffler for refrigeration compressor
US5207564A (en) * 1992-04-21 1993-05-04 White Consolidated Industries, Inc. Compressor head and suction muffler for hermetic compressor
KR0143182B1 (ko) * 1994-04-29 1998-08-01 김광호 압축기
US5496156A (en) * 1994-09-22 1996-03-05 Tecumseh Products Company Suction muffler
IT1278603B1 (it) * 1994-11-03 1997-11-24 Necchi Compressori Motocompressore ermetico
KR0156720B1 (ko) * 1995-07-27 1999-03-20 김광호 왕복동형 압축기
KR100187223B1 (ko) * 1995-07-29 1999-05-01 김광호 압축기의 머플러장치
KR0136621Y1 (ko) * 1995-10-31 1999-03-20 구자홍 밀폐형 전동 압축기의 흡입소음기 체결구조
US5804777A (en) * 1995-11-02 1998-09-08 Lg Electronics Inc. Suction noise muffler for hermetic compressor
SG93793A1 (en) * 1996-05-02 2003-01-21 Matsushita Refrigeration Ind S Cylinder head-suction muffler assembly for hermetic compressor
KR100222924B1 (ko) * 1996-07-12 2000-01-15 배길성 밀폐형 왕복동식 압축기
KR100210091B1 (ko) * 1997-03-14 1999-07-15 윤종용 압축기의 소음감쇠장치

Also Published As

Publication number Publication date
EP0950150B1 (en) 2003-01-15
CN1089138C (zh) 2002-08-14
JP2001503833A (ja) 2001-03-21
ES2189953T3 (es) 2003-07-16
ITPN960046U1 (it) 1998-05-19
DK0950150T3 (da) 2003-04-22
DE69718512T2 (de) 2003-11-13
EP0950150A1 (en) 1999-10-20
DE69718512D1 (de) 2003-02-20
US6186751B1 (en) 2001-02-13
CN1237228A (zh) 1999-12-01
WO1998022712A1 (en) 1998-05-28
ATE231218T1 (de) 2003-02-15

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