IT1179810B - Gruppo motocompressore ermetico per circuiti frigoriferi - Google Patents

Gruppo motocompressore ermetico per circuiti frigoriferi

Info

Publication number
IT1179810B
IT1179810B IT68088/84A IT6808884A IT1179810B IT 1179810 B IT1179810 B IT 1179810B IT 68088/84 A IT68088/84 A IT 68088/84A IT 6808884 A IT6808884 A IT 6808884A IT 1179810 B IT1179810 B IT 1179810B
Authority
IT
Italy
Prior art keywords
refrigerant circuits
compressor group
hermetic motor
hermetic
motor
Prior art date
Application number
IT68088/84A
Other languages
English (en)
Other versions
IT8468088A1 (it
IT8468088A0 (it
Inventor
Federigo Peruzzi
Original Assignee
Aspera 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 Aspera Spa filed Critical Aspera Spa
Publication of IT8468088A0 publication Critical patent/IT8468088A0/it
Priority to IT68088/84A priority Critical patent/IT1179810B/it
Priority to DE8585905610T priority patent/DE3568830D1/de
Priority to AT85905610T priority patent/ATE41481T1/de
Priority to JP60505236A priority patent/JPS63500878A/ja
Priority to EP85905610A priority patent/EP0198911B1/en
Priority to PCT/EP1985/000545 priority patent/WO1986002703A1/en
Priority to BR8507033A priority patent/BR8507033A/pt
Priority to ES548350A priority patent/ES8609678A1/es
Publication of IT8468088A1 publication Critical patent/IT8468088A1/it
Priority to DK306086A priority patent/DK306086D0/da
Application granted granted Critical
Publication of IT1179810B publication Critical patent/IT1179810B/it
Priority to US07/158,119 priority patent/US4793775A/en

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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/127—Mounting of a cylinder block in a casing
    • 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
    • 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
    • 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
    • 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
    • F04B39/16—Filtration; Moisture separation
    • 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
IT68088/84A 1984-10-13 1984-10-31 Gruppo motocompressore ermetico per circuiti frigoriferi IT1179810B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT68088/84A IT1179810B (it) 1984-10-31 1984-10-31 Gruppo motocompressore ermetico per circuiti frigoriferi
EP85905610A EP0198911B1 (en) 1984-10-31 1985-10-17 Hermetic motor-compressor unit for refrigeration circuits
AT85905610T ATE41481T1 (de) 1984-10-31 1985-10-17 Hermetische motorverdichtereinheit fuer kuehlkreislaeufe.
JP60505236A JPS63500878A (ja) 1984-10-31 1985-10-17 冷凍回路用密閉形電動圧縮機装置
DE8585905610T DE3568830D1 (en) 1984-10-31 1985-10-17 Hermetic motor-compressor unit for refrigeration circuits
PCT/EP1985/000545 WO1986002703A1 (en) 1984-10-31 1985-10-17 Hermetic motor-compressor unit for refrigeration circuits
BR8507033A BR8507033A (pt) 1984-10-31 1985-10-17 Unidade de motor-compressor,hermetica para circuitos de refrigeracao
ES548350A ES8609678A1 (es) 1984-10-31 1985-10-30 Perfeccionamientos en unidades moto-compresoras hermeticas para circuitos de refrigeracion y similares.
DK306086A DK306086D0 (da) 1984-10-31 1986-06-27 Hermetisk motor-kompressorenhed til koelekredsloeb
US07/158,119 US4793775A (en) 1984-10-13 1988-02-16 Hermetic motor-compressor unit for refrigeration circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68088/84A IT1179810B (it) 1984-10-31 1984-10-31 Gruppo motocompressore ermetico per circuiti frigoriferi

Publications (3)

Publication Number Publication Date
IT8468088A0 IT8468088A0 (it) 1984-10-31
IT8468088A1 IT8468088A1 (it) 1986-05-01
IT1179810B true IT1179810B (it) 1987-09-16

Family

ID=11307754

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68088/84A IT1179810B (it) 1984-10-13 1984-10-31 Gruppo motocompressore ermetico per circuiti frigoriferi

Country Status (9)

Country Link
US (1) US4793775A (it)
EP (1) EP0198911B1 (it)
JP (1) JPS63500878A (it)
BR (1) BR8507033A (it)
DE (1) DE3568830D1 (it)
DK (1) DK306086D0 (it)
ES (1) ES8609678A1 (it)
IT (1) IT1179810B (it)
WO (1) WO1986002703A1 (it)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
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US4606706A (en) * 1985-10-21 1986-08-19 American Standard Inc. Internal compliant seal for compressor
IT1191513B (it) * 1986-01-10 1988-03-23 Necchi Spa Silenziatore per compressore ermetico
JPH0744766Y2 (ja) * 1988-11-10 1995-10-11 日東工器株式会社 空気圧縮装置
RO100617B1 (ro) * 1989-10-06 1993-02-28 îNTREPRINDEREA DE FRIGIDERE Compresor pentru frigidere casnice
US5322419A (en) * 1989-10-06 1994-06-21 Arctic S.A. Compressor for domestic refrigerators
US5174127A (en) * 1990-11-13 1992-12-29 Tecumseh Products Company Suction muffler tube
US5224840A (en) * 1991-03-28 1993-07-06 Tecumseh Products Company Integral suction system
BR9102288A (pt) * 1991-05-28 1993-01-05 Brasileira S A Embraco Empresa Conjunto abafador de succao para compressor hermetico
IT1250797B (it) * 1991-07-04 1995-04-21 Aspera Srl Gruppo motocompressore ermetico per circuiti frigoriferi
DE9113963U1 (it) * 1991-11-09 1992-02-27 Wilms, Peter, 4355 Waltrop, De
KR940003845Y1 (ko) * 1991-12-28 1994-06-15 주식회사 금성사 밀폐형 전동압축기
JP3536374B2 (ja) * 1994-10-05 2004-06-07 株式会社豊田自動織機 圧縮機
FR2746861B1 (fr) * 1996-03-29 1998-06-19 Unite Hermetique Systeme de silencieux d'aspiration pour motocompresseur de refrigeration
BR9601663A (pt) * 1996-05-10 1998-03-31 Brasil Compressores Sa Arranjo para sucção em compressor hermético alternativo
KR200234715Y1 (ko) * 1998-12-31 2001-11-22 구자홍 밀폐형압축기의냉매흡입구조
WO2000052334A1 (en) * 1999-02-26 2000-09-08 Embraco Europe S.R.L. Intake silencer for sealed refrigerant compressor
JP2000249059A (ja) 1999-03-01 2000-09-12 Toyota Autom Loom Works Ltd 圧縮機の吸入マフラ構造
US6193475B1 (en) * 1999-11-23 2001-02-27 Thomas Industries Inc. Compressor assembly
BR0105694B1 (pt) * 2001-10-29 2009-05-05 filtro de sucção para compressor hermético alternativo.
EP1828603B1 (de) * 2004-12-22 2008-04-30 ACC Austria GmbH Hermetischer kältemittelverdichter
WO2006109239A1 (en) * 2005-04-12 2006-10-19 Arcelik Anonim Sirketi A compressor
ATE455960T1 (de) * 2005-08-04 2010-02-15 Arcelik As Kompressor
BRPI0604028B1 (pt) * 2006-09-04 2019-12-24 Embraco Ind De Compressores E Solucoes Em Refrigeracao Ltda abraçadeira para conexões tubulares em pequenos sistemas de refrigeração
US20080219863A1 (en) * 2007-03-06 2008-09-11 Lg Electronics Inc. Connector for hermetic compressor and suction device of working fluid using the same
KR101386479B1 (ko) * 2008-03-04 2014-04-18 엘지전자 주식회사 압축기용 머플러
KR101328226B1 (ko) * 2008-10-22 2013-11-14 엘지전자 주식회사 밀폐형 압축기의 흡입머플러
KR101459163B1 (ko) * 2009-01-21 2014-11-07 엘지전자 주식회사 밀폐형 압축기
JP2012211531A (ja) * 2011-03-31 2012-11-01 Toyota Industries Corp 電動圧縮機
JP5945845B2 (ja) 2011-04-11 2016-07-05 パナソニックＩｐマネジメント株式会社 密閉型圧縮機
US8814537B2 (en) * 2011-09-30 2014-08-26 Emerson Climate Technologies, Inc. Direct-suction compressor
BR112014015920A8 (pt) 2011-12-26 2017-07-04 Arcelik As compressor compreendendo um elemento de conexão
EP2909480B1 (en) 2012-09-13 2020-06-24 Emerson Climate Technologies, Inc. Compressor assembly with directed suction
AT14429U1 (de) * 2014-10-22 2015-11-15 Secop Austria Gmbh Saugschalldämpfer für einen hermetisch gekapselten kältemittelverdichter
BR102014029659B1 (pt) * 2014-11-27 2022-01-11 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Filtro acústico de sucção e linha de sucção incluindo filtro acústico de sucção
KR102156576B1 (ko) * 2015-02-04 2020-09-16 엘지전자 주식회사 왕복동식 압축기
US10113540B2 (en) * 2015-10-02 2018-10-30 Haier Us Appliance Solutions, Inc. Linear compressor
CN109844313B (zh) * 2016-08-23 2021-06-01 思科普有限责任公司 抽吸消音器
US20180223825A1 (en) * 2017-02-07 2018-08-09 Lg Electronics Inc. Reciprocating compressor and method of manufacturing a reciprocating compressor
GB2568285B (en) * 2017-11-10 2020-07-08 Aspen Pumps Ltd Pulsation damper
GB2568283B (en) * 2017-11-10 2020-03-18 Aspen Pumps Ltd Pumps
JP7159079B2 (ja) * 2019-02-26 2022-10-24 ジーエムシーシー アンド ウェリング アプライアンス コンポーネント （タイランド） カンパニー リミテッド 密閉型圧縮機およびこれを用いた冷蔵庫
US11236748B2 (en) 2019-03-29 2022-02-01 Emerson Climate Technologies, Inc. Compressor having directed suction
CN112983381A (zh) * 2021-04-20 2021-06-18 烟台杰瑞石油装备技术有限公司 压裂设备及其控制方法、压裂系统
CN214247597U (zh) 2020-12-11 2021-09-21 烟台杰瑞石油装备技术有限公司 压裂设备
US11680474B2 (en) 2019-06-13 2023-06-20 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Fracturing apparatus and control method thereof, fracturing system
US11746636B2 (en) * 2019-10-30 2023-09-05 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Fracturing apparatus and control method thereof, fracturing system
CN110118127A (zh) 2019-06-13 2019-08-13 烟台杰瑞石油装备技术有限公司 一种电驱压裂设备的供电半挂车
US11767838B2 (en) 2019-06-14 2023-09-26 Copeland Lp Compressor having suction fitting
AT17214U1 (de) * 2019-12-19 2021-09-15 Anhui meizhi compressor co ltd Hermetisch gekapselter Kältemittelverdichter
US11248605B1 (en) 2020-07-28 2022-02-15 Emerson Climate Technologies, Inc. Compressor having shell fitting
US11662384B2 (en) 2020-11-13 2023-05-30 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Motor malfunction monitoring device, drive motor system and motor malfunction monitoring method
CA3157232A1 (en) 2020-11-24 2022-05-24 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. Fracturing system
US11619228B2 (en) 2021-01-27 2023-04-04 Emerson Climate Technologies, Inc. Compressor having directed suction
CN113315111B (zh) 2021-04-26 2023-01-24 烟台杰瑞石油装备技术有限公司 一种供电方法及供电系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133875A (en) * 1937-02-17 1938-10-18 Gen Electric Refrigerating machine
DE1189565B (de) * 1961-07-15 1965-03-25 Danfoss Ved Ing M Clausen Gekapselte Kleinkaeltemaschine
DE1801721B1 (de) * 1968-10-08 1970-10-01 Danfoss As Schalldaempfer fuer gekapselte Kaeltemittelverdichter
US4086032A (en) * 1976-08-23 1978-04-25 Mitsubishi Jukogyo Kabushiki Kaisha Sealed type motor-compressor
DE2650937C3 (de) * 1976-11-08 1981-12-10 Danfoss A/S, 6430 Nordborg Kältemaschine mit federnd in einer Kapsel gehaltenem Motorverdichter
JPS5372210A (en) * 1976-12-10 1978-06-27 Hitachi Ltd Enclosed type electric compressor
US4401418B1 (en) * 1981-04-29 1998-01-06 White Consolidated Ind Inc Muffler system for refrigeration compressor
CA1210741A (en) * 1981-08-25 1986-09-02 Hideki Kawai Sealed type motor compressor
DE3242858A1 (de) * 1982-09-02 1984-03-08 Sanyo Electric Co., Ltd., Moriguchi, Osaka Hermetisch abgedichteter motorkompressor
US4606706A (en) * 1985-10-21 1986-08-19 American Standard Inc. Internal compliant seal for compressor

Also Published As

Publication number Publication date
EP0198911A1 (en) 1986-10-29
US4793775A (en) 1988-12-27
JPS63500878A (ja) 1988-03-31
ES548350A0 (es) 1986-09-01
WO1986002703A1 (en) 1986-05-09
ES8609678A1 (es) 1986-09-01
DK306086A (da) 1986-06-27
BR8507033A (pt) 1987-03-10
IT8468088A1 (it) 1986-05-01
DE3568830D1 (en) 1989-04-20
EP0198911B1 (en) 1989-03-15
IT8468088A0 (it) 1984-10-31
DK306086D0 (da) 1986-06-27

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031