EP0976993A3 - Compresseur à moteur pour appareil frigorifique et appareil frigorifique comportant un tel compresseur à moteur - Google Patents

Compresseur à moteur pour appareil frigorifique et appareil frigorifique comportant un tel compresseur à moteur Download PDF

Info

Publication number
EP0976993A3
EP0976993A3 EP99114603A EP99114603A EP0976993A3 EP 0976993 A3 EP0976993 A3 EP 0976993A3 EP 99114603 A EP99114603 A EP 99114603A EP 99114603 A EP99114603 A EP 99114603A EP 0976993 A3 EP0976993 A3 EP 0976993A3
Authority
EP
European Patent Office
Prior art keywords
refrigerating apparatus
motor compressor
compressor
cylinder
motor
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.)
Withdrawn
Application number
EP99114603A
Other languages
German (de)
English (en)
Other versions
EP0976993A2 (fr
Inventor
Vittorio Bianchi
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.)
Embraco Europe SRL
Original Assignee
Embraco Europe SRL
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 Embraco Europe SRL filed Critical Embraco Europe SRL
Publication of EP0976993A2 publication Critical patent/EP0976993A2/fr
Publication of EP0976993A3 publication Critical patent/EP0976993A3/fr
Withdrawn legal-status Critical Current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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/064—Cooling by a cooling jacket in the pump casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/006—Cooling of compressor or motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
EP99114603A 1998-07-27 1999-07-26 Compresseur à moteur pour appareil frigorifique et appareil frigorifique comportant un tel compresseur à moteur Withdrawn EP0976993A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO980644 IT1303168B1 (it) 1998-07-27 1998-07-27 Motocompressore per impianti frigoriferi ed impianto frigoriferocomprendente tale motocompressore.
ITTO980644 1998-07-27

Publications (2)

Publication Number Publication Date
EP0976993A2 EP0976993A2 (fr) 2000-02-02
EP0976993A3 true EP0976993A3 (fr) 2000-03-29

Family

ID=11416951

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99114603A Withdrawn EP0976993A3 (fr) 1998-07-27 1999-07-26 Compresseur à moteur pour appareil frigorifique et appareil frigorifique comportant un tel compresseur à moteur

Country Status (2)

Country Link
EP (1) EP0976993A3 (fr)
IT (1) IT1303168B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0503282A (pt) * 2005-08-01 2007-03-13 Brasil Compressores Sa compressor hermético com sistema de dissipação de calor
DE102005059491A1 (de) * 2005-12-13 2007-06-14 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Wassergekühlter Kolbenverdichter
DE602007007325D1 (de) 2007-08-07 2010-08-05 Three Es S R L Kolbenpumpe
DE102009018213B4 (de) * 2009-04-21 2015-07-09 Oerlikon Leybold Vacuum Gmbh Vakuumpumpengehäuse
CN103016308B (zh) * 2012-12-25 2015-02-11 四川大川压缩机有限责任公司 周向通水冷却填料
CN104879496B (zh) * 2015-06-08 2017-07-07 沈阳远大压缩机有限公司 带一圈冷却通道的填料盒
US10247464B2 (en) 2016-01-27 2019-04-02 Haier Us Appliance Solutions, Inc. Sealed system for an appliance
WO2020057826A1 (fr) 2018-09-17 2020-03-26 Arcelik Anonim Sirketi Compresseur comprenant un silencieux d'aspiration

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157175A (en) * 1967-02-23 1969-07-02 Giovanni Borghi Improvements relating to Refrigerating Systems
US4006602A (en) * 1974-08-05 1977-02-08 Fanberg Ralph Z Refrigeration apparatus and method
US4206805A (en) * 1978-03-30 1980-06-10 Beckett Ralph R Heat recovery unit
DE3019738A1 (de) * 1980-05-23 1981-12-10 Hans Hinrich Ing.(grad.) 2241 Linden Köster Anordnung zur verbesserung der leistung von waermepumpen
US4393752A (en) * 1980-02-14 1983-07-19 Sulzer Brothers Limited Piston compressor
US5419692A (en) * 1991-01-09 1995-05-30 Kabushiki Kaisha Toshiba Closed type compressor
DE4344696A1 (de) * 1993-12-27 1995-06-29 Tam Razvojno Tehnicni Inst Zna Kühlung eines an einen Verbrennungskolbenmotorkopf angrenzenden Motorzylinderabschnitts
WO1997001033A1 (fr) * 1995-06-23 1997-01-09 Lg Electronics Inc. Appareil d'alimentation en refrigerant pour compresseur lineaire
US5694780A (en) * 1995-12-01 1997-12-09 Alsenz; Richard H. Condensed liquid pump for compressor body cooling

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157175A (en) * 1967-02-23 1969-07-02 Giovanni Borghi Improvements relating to Refrigerating Systems
US4006602A (en) * 1974-08-05 1977-02-08 Fanberg Ralph Z Refrigeration apparatus and method
US4206805A (en) * 1978-03-30 1980-06-10 Beckett Ralph R Heat recovery unit
US4393752A (en) * 1980-02-14 1983-07-19 Sulzer Brothers Limited Piston compressor
DE3019738A1 (de) * 1980-05-23 1981-12-10 Hans Hinrich Ing.(grad.) 2241 Linden Köster Anordnung zur verbesserung der leistung von waermepumpen
US5419692A (en) * 1991-01-09 1995-05-30 Kabushiki Kaisha Toshiba Closed type compressor
DE4344696A1 (de) * 1993-12-27 1995-06-29 Tam Razvojno Tehnicni Inst Zna Kühlung eines an einen Verbrennungskolbenmotorkopf angrenzenden Motorzylinderabschnitts
WO1997001033A1 (fr) * 1995-06-23 1997-01-09 Lg Electronics Inc. Appareil d'alimentation en refrigerant pour compresseur lineaire
US5694780A (en) * 1995-12-01 1997-12-09 Alsenz; Richard H. Condensed liquid pump for compressor body cooling

Also Published As

Publication number Publication date
EP0976993A2 (fr) 2000-02-02
ITTO980644A1 (it) 2000-01-27
IT1303168B1 (it) 2000-10-30

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