BR0212276A - Sistema de refrigeração por compressão - Google Patents

Sistema de refrigeração por compressão

Info

Publication number
BR0212276A
BR0212276A BR0212276-6A BR0212276A BR0212276A BR 0212276 A BR0212276 A BR 0212276A BR 0212276 A BR0212276 A BR 0212276A BR 0212276 A BR0212276 A BR 0212276A
Authority
BR
Brazil
Prior art keywords
refrigerant
cooling system
compression cooling
pressure
carbon dioxide
Prior art date
Application number
BR0212276-6A
Other languages
English (en)
Other versions
BR0212276B1 (pt
Inventor
Kare Aflekt
Armin Hafner
Arne Jakobsen
Petter Neksa
Jostein Pettersen
Havard Rekstad
Geir Skaugen
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=BR0212276(A) "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 BR0212276A publication Critical patent/BR0212276A/pt
Publication of BR0212276B1 publication Critical patent/BR0212276B1/pt

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)

Abstract

"SISTEMA DE REFRIGERAçãO POR COMPRESSãO". Um sistema de refrigeração por compressão inclui um compressor (1), um dissipador de calor (2), um dispositivo de expansão (3) e um absorvedor de calor (4) conectados em um circuito de circulação fechado que pode operar com pressão super-crítica no lado alto. A carga refrigerante e a construção dos de componentes do sistema correspondem a uma pressao em inatividade no interior do sistema que é inferior a 1,26 vez a pressão crítica do refrigerante quando a temperatura de todo sistema é equalizada em 60<198>C. Dióxido de carbono ou uma mistura de um refrigerante contendo dióxido de carbono podem ser aplicados como o refrigerante no sistema.
BRPI0212276-6A 2001-09-03 2002-07-26 sistema de refrigeração por compressão. BR0212276B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20014258A NO20014258D0 (no) 2001-09-03 2001-09-03 System for kjöle- og oppvarmingsformål
NO20014258 2001-09-03
PCT/NO2002/000270 WO2003021164A1 (en) 2001-09-03 2002-07-26 Compression system for cooling and heating purposes

Publications (2)

Publication Number Publication Date
BR0212276A true BR0212276A (pt) 2004-10-19
BR0212276B1 BR0212276B1 (pt) 2011-01-11

Family

ID=19912791

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0212276-6A BR0212276B1 (pt) 2001-09-03 2002-07-26 sistema de refrigeração por compressão.

Country Status (17)

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

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE521860T1 (de) * 2002-03-28 2011-09-15 Panasonic Corp Kühlkreislaufvorrichtung
JP2005226913A (ja) * 2004-02-12 2005-08-25 Sanyo Electric Co Ltd 遷臨界冷媒サイクル装置
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
WO2006057141A1 (ja) * 2004-11-25 2006-06-01 Mitsubishi Denki Kabushiki Kaisha 空気調和装置
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
US8899058B2 (en) * 2006-03-27 2014-12-02 Mitsubishi Electric Corporation Air conditioner heat pump with injection circuit and automatic control thereof
DE102007035110A1 (de) * 2007-07-20 2009-01-22 Visteon Global Technologies Inc., Van Buren Klimaanlage für Kraftfahrzeuge und Verfahren zu ihrem Betrieb
AU2008281322A1 (en) * 2007-08-01 2009-02-05 Zerogen Pty Ltd Power generation process and system
US7811071B2 (en) 2007-10-24 2010-10-12 Emerson Climate Technologies, Inc. Scroll compressor for carbon dioxide refrigerant
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
CN105157266B (zh) 2009-10-23 2020-06-12 开利公司 制冷剂蒸气压缩系统的运行
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
US11662125B2 (en) 2019-05-07 2023-05-30 Carrier Corporation Combined heat exchanger, heat exchanging system and the optimization method thereof
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
CA2119015C (en) * 1991-09-16 2002-07-09 Gustav Lorentzen Method of high-side pressure regulation in transcritical vapor compression cycle device
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
DE59604923D1 (de) * 1996-01-26 2000-05-11 Konvekta Ag Kompressionskälteanlage
JPH10238872A (ja) 1997-02-24 1998-09-08 Zexel Corp 炭酸ガス冷凍サイクル
US6105386A (en) * 1997-11-06 2000-08-22 Denso Corporation Supercritical refrigerating apparatus
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
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
WO2002066907A1 (fr) * 2001-02-21 2002-08-29 Matsushita Electric Industrial Co., Ltd. Dispositif a cycle de refrigeration
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
DE60221860D1 (de) 2007-09-27
JP2005502022A (ja) 2005-01-20
NO20014258D0 (no) 2001-09-03
KR20040047804A (ko) 2004-06-05
RU2004110046A (ru) 2005-05-20
MXPA04001995A (es) 2005-02-17
DE60221860T2 (de) 2008-04-30
BR0212276B1 (pt) 2011-01-11
AR036413A1 (es) 2004-09-08
ATE370373T1 (de) 2007-09-15
US7131291B2 (en) 2006-11-07
ZA200401723B (en) 2004-11-24
CA2459276A1 (en) 2003-03-13
US20040255609A1 (en) 2004-12-23
WO2003021164A1 (en) 2003-03-13
TW565678B (en) 2003-12-11
EP1427972B1 (en) 2007-08-15
CN1564925A (zh) 2005-01-12
PL367898A1 (en) 2005-03-07
RU2295096C2 (ru) 2007-03-10
EP1427972A1 (en) 2004-06-16
CN1252431C (zh) 2006-04-19

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/07/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2257 DE 08-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.