ZA200401723B - Compression system for cooling and heating purposes. - Google Patents

Compression system for cooling and heating purposes. Download PDF

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Publication number
ZA200401723B
ZA200401723B ZA200401723A ZA200401723A ZA200401723B ZA 200401723 B ZA200401723 B ZA 200401723B ZA 200401723 A ZA200401723 A ZA 200401723A ZA 200401723 A ZA200401723 A ZA 200401723A ZA 200401723 B ZA200401723 B ZA 200401723B
Authority
ZA
South Africa
Prior art keywords
pressure
refrigerant
charge
compressor
heat
Prior art date
Application number
ZA200401723A
Other languages
English (en)
Inventor
Kaare Aflekt
Arne Jakobsen
Jostein Pettersen
Geir Skaugen
Armin Hafner
Petter Neksaa
Haavard Rekstad
Gholam Reza Zakeri
Original Assignee
Sinvent As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19912791&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200401723(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sinvent As filed Critical Sinvent As
Publication of ZA200401723B publication Critical patent/ZA200401723B/en

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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B2400/13—Economisers
    • 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
    • F25B2400/16—Receivers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compressor (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Lubricants (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
ZA200401723A 2001-09-03 2004-03-02 Compression system for cooling and heating purposes. ZA200401723B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20014258A NO20014258D0 (no) 2001-09-03 2001-09-03 System for kjöle- og oppvarmingsformål

Publications (1)

Publication Number Publication Date
ZA200401723B true ZA200401723B (en) 2004-11-24

Family

ID=19912791

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200401723A ZA200401723B (en) 2001-09-03 2004-03-02 Compression system for cooling and heating purposes.

Country Status (17)

Country Link
US (1) US7131291B2 (pl)
EP (1) EP1427972B1 (pl)
JP (1) JP2005502022A (pl)
KR (1) KR20040047804A (pl)
CN (1) CN1252431C (pl)
AR (1) AR036413A1 (pl)
AT (1) ATE370373T1 (pl)
BR (1) BR0212276B1 (pl)
CA (1) CA2459276A1 (pl)
DE (1) DE60221860T2 (pl)
MX (1) MXPA04001995A (pl)
NO (1) NO20014258D0 (pl)
PL (1) PL367898A1 (pl)
RU (1) RU2295096C2 (pl)
TW (1) TW565678B (pl)
WO (1) WO2003021164A1 (pl)
ZA (1) ZA200401723B (pl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003083381A1 (fr) * 2002-03-28 2003-10-09 Matsushita Electric Industrial Co., Ltd. Dispositif a cycle frigorifique
JP2005226918A (ja) * 2004-02-12 2005-08-25 Sanyo Electric Co Ltd 太陽電池駆動冷媒サイクル装置、給湯器、温蔵庫、冷却貯蔵庫、飲料供給装置及び空気調和機
JP2005226913A (ja) * 2004-02-12 2005-08-25 Sanyo Electric Co Ltd 遷臨界冷媒サイクル装置
US20090145151A1 (en) * 2004-11-25 2009-06-11 Mitsubishi Denki Kabushiki Kaisha Air conditioner
JP2006183950A (ja) * 2004-12-28 2006-07-13 Sanyo Electric Co Ltd 冷凍装置及び冷蔵庫
WO2007012225A1 (en) * 2005-07-28 2007-02-01 Tianjin University Refrigerating apparatus
EP2000751B1 (en) * 2006-03-27 2019-09-18 Mitsubishi Electric Corporation Refrigeration air conditioning device
DE102007035110A1 (de) * 2007-07-20 2009-01-22 Visteon Global Technologies Inc., Van Buren Klimaanlage für Kraftfahrzeuge und Verfahren zu ihrem Betrieb
CN101802140A (zh) * 2007-08-01 2010-08-11 泽罗根有限公司 发电方法和系统
CN201972923U (zh) 2007-10-24 2011-09-14 艾默生环境优化技术有限公司 涡旋机
US9989280B2 (en) * 2008-05-02 2018-06-05 Heatcraft Refrigeration Products Llc Cascade cooling system with intercycle cooling or additional vapor condensation cycle
US8312734B2 (en) * 2008-09-26 2012-11-20 Lewis Donald C Cascading air-source heat pump
WO2011049767A2 (en) 2009-10-23 2011-04-28 Carrier Corporation Refrigerant vapor compression system operation
US9582787B2 (en) 2013-04-23 2017-02-28 Paypal, Inc. Recovery of declined transactions
DE102014214656A1 (de) * 2014-07-25 2016-01-28 Konvekta Ag Kompressionskälteanlage und Verfahren zum Betrieb einer Kompressionskälteanlage
DE102018127108B4 (de) * 2018-10-30 2021-04-22 Hanon Systems Vorrichtungen für ein Klimatisierungssystem eines Kraftfahrzeugs sowie ein Verfahren zum Betreiben der Vorrichtungen
CN111907301A (zh) * 2019-05-07 2020-11-10 开利公司 组合式换热器、热交换系统及其优化方法
CN110500801A (zh) * 2019-08-28 2019-11-26 西安陕鼓动力股份有限公司 工业制冷系统设计方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245836A (en) * 1989-01-09 1993-09-21 Sinvent As Method and device for high side pressure regulation in transcritical vapor compression cycle
ATE137009T1 (de) * 1991-09-16 1996-05-15 Sinvent As Hochdruckregelung in einem transkritischen dampfkompressionskreis
NO915127D0 (no) * 1991-12-27 1991-12-27 Sinvent As Kompresjonsanordning med variabelt volum
NO175830C (no) * 1992-12-11 1994-12-14 Sinvent As Kompresjonskjölesystem
DE4432272C2 (de) * 1994-09-09 1997-05-15 Daimler Benz Ag Verfahren zum Betreiben einer Kälteerzeugungsanlage für das Klimatisieren von Fahrzeugen und eine Kälteerzeugungsanlage zur Durchführung desselben
WO1997027437A1 (de) * 1996-01-26 1997-07-31 Konvekta Ag Kompressionskälteanlage
JPH10238872A (ja) * 1997-02-24 1998-09-08 Zexel Corp 炭酸ガス冷凍サイクル
JP4196450B2 (ja) * 1997-11-06 2008-12-17 株式会社デンソー 超臨界冷凍サイクル
US6105386A (en) * 1997-11-06 2000-08-22 Denso Corporation Supercritical refrigerating apparatus
FR2779215B1 (fr) * 1998-05-28 2000-08-04 Valeo Climatisation Circuit de climatisation utilisant un fluide refrigerant a l'etat supercritique, notamment pour vehicule
DE19832480A1 (de) * 1998-07-20 2000-01-27 Behr Gmbh & Co Mit CO¶2¶ betreibbare Klimaanlage für ein Fahrzeug
JP2000055488A (ja) * 1998-08-05 2000-02-25 Sanden Corp 冷凍装置
JP2000346472A (ja) * 1999-06-08 2000-12-15 Mitsubishi Heavy Ind Ltd 超臨界蒸気圧縮サイクル
MY125381A (en) * 2000-03-10 2006-07-31 Sanyo Electric Co Refrigerating device utilizing carbon dioxide as a refrigerant.
US6428284B1 (en) * 2000-03-16 2002-08-06 Mobile Climate Control Inc. Rotary vane compressor with economizer port for capacity control
FR2815397B1 (fr) * 2000-10-12 2004-06-25 Valeo Climatisation Dispositif de climatisation de vehicule utilisant un cycle supercritique
JP2002130849A (ja) * 2000-10-30 2002-05-09 Calsonic Kansei Corp 冷房サイクルおよびその制御方法
US6871511B2 (en) * 2001-02-21 2005-03-29 Matsushita Electric Industrial Co., Ltd. Refrigeration-cycle equipment
US6698234B2 (en) * 2002-03-20 2004-03-02 Carrier Corporation Method for increasing efficiency of a vapor compression system by evaporator heating
US6591618B1 (en) * 2002-08-12 2003-07-15 Praxair Technology, Inc. Supercritical refrigeration system

Also Published As

Publication number Publication date
NO20014258D0 (no) 2001-09-03
CN1252431C (zh) 2006-04-19
EP1427972A1 (en) 2004-06-16
KR20040047804A (ko) 2004-06-05
US20040255609A1 (en) 2004-12-23
WO2003021164A1 (en) 2003-03-13
PL367898A1 (pl) 2005-03-07
BR0212276A (pt) 2004-10-19
EP1427972B1 (en) 2007-08-15
CA2459276A1 (en) 2003-03-13
JP2005502022A (ja) 2005-01-20
ATE370373T1 (de) 2007-09-15
TW565678B (en) 2003-12-11
BR0212276B1 (pt) 2011-01-11
US7131291B2 (en) 2006-11-07
CN1564925A (zh) 2005-01-12
DE60221860D1 (de) 2007-09-27
MXPA04001995A (es) 2005-02-17
AR036413A1 (es) 2004-09-08
RU2004110046A (ru) 2005-05-20
RU2295096C2 (ru) 2007-03-10
DE60221860T2 (de) 2008-04-30

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