EP1938027A4 - Appareil et systeme pour compresseur a refrigerant avec echangeur thermique a aspiration liquide - Google Patents

Appareil et systeme pour compresseur a refrigerant avec echangeur thermique a aspiration liquide

Info

Publication number
EP1938027A4
EP1938027A4 EP05802950A EP05802950A EP1938027A4 EP 1938027 A4 EP1938027 A4 EP 1938027A4 EP 05802950 A EP05802950 A EP 05802950A EP 05802950 A EP05802950 A EP 05802950A EP 1938027 A4 EP1938027 A4 EP 1938027A4
Authority
EP
European Patent Office
Prior art keywords
liquid
heat exchanger
refrigerant compressor
suction heat
suction
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Withdrawn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
EP05802950A
Other languages
German (de)
English (en)
Other versions
EP1938027A1 (fr
Inventor
Alexander Lifson
Michael F Taras
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of EP1938027A1 publication Critical patent/EP1938027A1/fr
Publication of EP1938027A4 publication Critical patent/EP1938027A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F25B31/02—Compressor arrangements of motor-compressor units
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/054—Compression system with heat exchange between particular parts of the system between the suction tube of the compressor and another part of the cycle
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/21—Modules for refrigeration systems
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/18—Optimization, e.g. high integration of refrigeration components
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/28—Means for preventing liquid refrigerant entering into the compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
EP05802950A 2005-09-29 2005-09-29 Appareil et systeme pour compresseur a refrigerant avec echangeur thermique a aspiration liquide Withdrawn EP1938027A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/035121 WO2007040519A1 (fr) 2005-09-29 2005-09-29 Appareil et systeme pour compresseur a refrigerant avec echangeur thermique a aspiration liquide

Publications (2)

Publication Number Publication Date
EP1938027A1 EP1938027A1 (fr) 2008-07-02
EP1938027A4 true EP1938027A4 (fr) 2011-12-21

Family

ID=37906449

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05802950A Withdrawn EP1938027A4 (fr) 2005-09-29 2005-09-29 Appareil et systeme pour compresseur a refrigerant avec echangeur thermique a aspiration liquide

Country Status (4)

Country Link
US (1) US20100132402A1 (fr)
EP (1) EP1938027A4 (fr)
CN (1) CN101443607A (fr)
WO (1) WO2007040519A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110260545A (zh) * 2014-07-02 2019-09-20 艾威普科公司 低充量封装式制冷系统
DE102020120772A1 (de) * 2019-09-17 2021-03-18 Hanon Systems Verdichtermodul
DE102020115492A1 (de) * 2020-06-10 2021-12-16 Ebm-Papst Mulfingen Gmbh & Co. Kg Kraftwärmemaschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11281207A (ja) * 1998-03-30 1999-10-15 Sanyo Electric Co Ltd 蒸気圧縮式冷凍装置
JP2002005024A (ja) * 2000-04-19 2002-01-09 Denso Corp モータ駆動回路一体型電動圧縮装置
WO2003098131A1 (fr) * 2002-05-16 2003-11-27 Scotsman Ice Systems Machine a glace silencieuse
JP2004239506A (ja) * 2003-02-05 2004-08-26 Denso Corp ヒートポンプ装置
JP2005146987A (ja) * 2003-11-14 2005-06-09 Sanyo Electric Co Ltd アキュームレータ内蔵及び熱交換器一体型横置きコンプレッサ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0271077A (ja) * 1988-09-07 1990-03-09 Osaka Shosen Mitsui Senpaku Kk コンテナ用冷凍装置
US5212965A (en) * 1991-09-23 1993-05-25 Chander Datta Evaporator with integral liquid sub-cooling and refrigeration system therefor
US5235820A (en) * 1991-11-19 1993-08-17 The University Of Maryland Refrigerator system for two-compartment cooling
US5682752A (en) * 1995-07-11 1997-11-04 Lennox Industries Inc. Refrigerant management control and method for a thermal energy storage system
US5899091A (en) * 1997-12-15 1999-05-04 Carrier Corporation Refrigeration system with integrated economizer/oil cooler
US6422018B1 (en) * 2000-08-17 2002-07-23 Lloyd B. Tisdale Gas turbine engine modular cooling and heating apparatus
US6460358B1 (en) * 2000-11-13 2002-10-08 Thomas H. Hebert Flash gas and superheat eliminator for evaporators and method therefor
US6601397B2 (en) * 2001-03-16 2003-08-05 Copeland Corporation Digital scroll condensing unit controller
US6655172B2 (en) * 2002-01-24 2003-12-02 Copeland Corporation Scroll compressor with vapor injection
US7043927B2 (en) * 2003-04-03 2006-05-16 Carrier Corporation Transport Refrigeration system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11281207A (ja) * 1998-03-30 1999-10-15 Sanyo Electric Co Ltd 蒸気圧縮式冷凍装置
JP2002005024A (ja) * 2000-04-19 2002-01-09 Denso Corp モータ駆動回路一体型電動圧縮装置
WO2003098131A1 (fr) * 2002-05-16 2003-11-27 Scotsman Ice Systems Machine a glace silencieuse
JP2004239506A (ja) * 2003-02-05 2004-08-26 Denso Corp ヒートポンプ装置
JP2005146987A (ja) * 2003-11-14 2005-06-09 Sanyo Electric Co Ltd アキュームレータ内蔵及び熱交換器一体型横置きコンプレッサ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007040519A1 *

Also Published As

Publication number Publication date
WO2007040519A1 (fr) 2007-04-12
EP1938027A1 (fr) 2008-07-02
US20100132402A1 (en) 2010-06-03
CN101443607A (zh) 2009-05-27

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20080326

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20111122

RIC1 Information provided on ipc code assigned before grant

Ipc: F25B 31/02 20060101ALI20111116BHEP

Ipc: F25B 40/00 20060101ALI20111116BHEP

Ipc: F25B 39/02 20060101AFI20111116BHEP

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120403