BR0214479A - Trocador de calor para propiciar refrigeração supercrìtica de um fluìdo de trabalho em um ciclo de refrigeração transcrìtico - Google Patents
Trocador de calor para propiciar refrigeração supercrìtica de um fluìdo de trabalho em um ciclo de refrigeração transcrìticoInfo
- Publication number
- BR0214479A BR0214479A BR0214479-4A BR0214479A BR0214479A BR 0214479 A BR0214479 A BR 0214479A BR 0214479 A BR0214479 A BR 0214479A BR 0214479 A BR0214479 A BR 0214479A
- Authority
- BR
- Brazil
- Prior art keywords
- tubes
- parallel legs
- heat exchanger
- working fluid
- cooling
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
- F28D1/0477—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
- F28D1/0478—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag the conduits having a non-circular cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
- F28F1/128—Fins with openings, e.g. louvered fins
-
- 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
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
- F28D2021/0073—Gas coolers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/013,018 US20030102113A1 (en) | 2001-11-30 | 2001-11-30 | Heat exchanger for providing supercritical cooling of a working fluid in a transcritical cooling cycle |
PCT/US2002/034606 WO2003048670A1 (en) | 2001-11-30 | 2002-10-30 | Heat exchanger for providing supercritical cooling of a working fluid in a transcritical cooling cycle |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0214479A true BR0214479A (pt) | 2004-09-14 |
Family
ID=21757888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0214479-4A BR0214479A (pt) | 2001-11-30 | 2002-10-30 | Trocador de calor para propiciar refrigeração supercrìtica de um fluìdo de trabalho em um ciclo de refrigeração transcrìtico |
Country Status (13)
Country | Link |
---|---|
US (1) | US20030102113A1 (ja) |
EP (1) | EP1448945A1 (ja) |
JP (1) | JP2005512009A (ja) |
KR (1) | KR20050058253A (ja) |
CN (2) | CN100380081C (ja) |
AR (1) | AR037428A1 (ja) |
AU (1) | AU2002365762B2 (ja) |
BR (1) | BR0214479A (ja) |
CA (1) | CA2467137A1 (ja) |
MX (1) | MXPA04004660A (ja) |
RU (1) | RU2319094C2 (ja) |
TW (1) | TW200301815A (ja) |
WO (1) | WO2003048670A1 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7347063B2 (en) * | 2002-07-26 | 2008-03-25 | Behr Gmbh & Co. Kg | Device for heat exchange |
DE50306869D1 (de) * | 2002-11-07 | 2007-05-03 | Behr Gmbh & Co Kg | Wärmetauscher |
DE10306848A1 (de) * | 2003-02-18 | 2004-08-26 | Behr Gmbh & Co. Kg | Flachrohr mit Umkehrbogenabschnitt und damit aufgebauter Wärmeübertrager |
GB2400648A (en) * | 2003-03-19 | 2004-10-20 | Calsonic Kansei Uk Ltd | An automotive heat exchanger |
US7261151B2 (en) * | 2003-11-20 | 2007-08-28 | Modine Manufacturing Company | Suction line heat exchanger for CO2 cooling system |
DE102004001786A1 (de) * | 2004-01-12 | 2005-08-04 | Behr Gmbh & Co. Kg | Wärmeübertrager, insbesondere für überkritischen Kältekreislauf |
US7343965B2 (en) * | 2004-01-20 | 2008-03-18 | Modine Manufacturing Company | Brazed plate high pressure heat exchanger |
DE102004038640A1 (de) * | 2004-08-09 | 2006-02-23 | Linde Kältetechnik GmbH & Co. KG | Kältekreislauf und Verfahen zum Betreiben eines Kältekreislaufes |
DE102004056557A1 (de) * | 2004-11-23 | 2006-05-24 | Behr Gmbh & Co. Kg | Dimensionsoptimierte Vorrichtung zum Austausch von Wärme und Verfahren zur Optimierung der Dimensionen von Vorrichtungen zum Austausch von Wärme |
CN1333228C (zh) * | 2005-01-26 | 2007-08-22 | 清华大学 | 用于跨临界co2制冷循环的微通道板翅式内部换热器 |
FR2894656B1 (fr) * | 2005-12-14 | 2010-04-16 | Valeo Systemes Thermiques | Boite collectrice perfectionnee pour un echangeur de chaleur d'un circuit de climatisation |
FR2907887B1 (fr) * | 2006-10-25 | 2013-12-20 | Valeo Systemes Thermiques | Echangeur de chaleur protege vis-a-vis des ponts thermiques et procede de fabrication d'un tel echangeur |
US7921904B2 (en) * | 2007-01-23 | 2011-04-12 | Modine Manufacturing Company | Heat exchanger and method |
JP5081558B2 (ja) * | 2007-09-28 | 2012-11-28 | 三洋電機株式会社 | 投写型映像表示装置 |
US8087256B2 (en) * | 2007-11-02 | 2012-01-03 | Cryomechanics, LLC | Cooling methods and systems using supercritical fluids |
CN101776357B (zh) * | 2009-01-09 | 2011-12-28 | 三花丹佛斯(杭州)微通道换热器有限公司 | 一种热交换器 |
CN101776403B (zh) * | 2009-01-13 | 2012-07-04 | 三花丹佛斯(杭州)微通道换热器有限公司 | 一种热交换器 |
DE102009047620C5 (de) * | 2009-12-08 | 2023-01-19 | Hanon Systems | Wärmeübertrager mit Rohrbündel |
CN101846465B (zh) * | 2010-04-13 | 2011-11-09 | 三花丹佛斯(杭州)微通道换热器有限公司 | 换热器 |
EP2962055B1 (en) * | 2013-03-01 | 2018-05-23 | Sapa AS | Fin solution related to micro channel based heat exchanger |
JP6687967B2 (ja) | 2014-03-24 | 2020-04-28 | 株式会社デンソー | 熱交換器 |
CN107003073A (zh) * | 2014-11-26 | 2017-08-01 | 开利公司 | 耐霜冻微通道热交换器 |
CN106643263B (zh) * | 2015-07-29 | 2019-02-15 | 丹佛斯微通道换热器(嘉兴)有限公司 | 用于换热器的翅片组件和具有该翅片组件的换热器 |
EP3330657B1 (en) | 2016-12-01 | 2020-10-28 | Modine Manufacturing Company | Air fin for a heat exchanger, and method of making the same |
US11692479B2 (en) | 2019-10-03 | 2023-07-04 | General Electric Company | Heat exchanger with active buffer layer |
WO2022087629A1 (en) * | 2020-10-22 | 2022-04-28 | Southwest Research Institute | Techniques for engine cooling using supercritical fluids and a combustion engine system implementing the same |
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US3416600A (en) * | 1967-01-23 | 1968-12-17 | Whirlpool Co | Heat exchanger having twisted multiple passage tubes |
JPS58214793A (ja) * | 1982-06-09 | 1983-12-14 | Mitsubishi Electric Corp | 熱交換器 |
JPS58217195A (ja) * | 1982-06-10 | 1983-12-17 | Mitsubishi Electric Corp | 熱交換器 |
US4688394A (en) * | 1985-03-14 | 1987-08-25 | Technology Un, Ltd. | Automotive heater and air conditioner and process therefor |
US5279360A (en) * | 1985-10-02 | 1994-01-18 | Modine Manufacturing Co. | Evaporator or evaporator/condenser |
ATE136639T1 (de) * | 1988-09-14 | 1996-04-15 | Showa Aluminium Co Ltd | Kondensator |
JPH0645155Y2 (ja) * | 1988-10-24 | 1994-11-16 | サンデン株式会社 | 熱交換器 |
US5245836A (en) * | 1989-01-09 | 1993-09-21 | Sinvent As | Method and device for high side pressure regulation in transcritical vapor compression cycle |
JPH02140166U (ja) * | 1989-04-24 | 1990-11-22 | ||
JPH02287094A (ja) * | 1989-04-26 | 1990-11-27 | Zexel Corp | 熱交換器 |
DE3938842A1 (de) * | 1989-06-06 | 1991-05-29 | Thermal Waerme Kaelte Klima | Verfluessiger fuer ein kaeltemittel einer fahrzeugklimaanlage |
US5036909A (en) * | 1989-06-22 | 1991-08-06 | General Motors Corporation | Multiple serpentine tube heat exchanger |
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JP2786702B2 (ja) * | 1989-12-07 | 1998-08-13 | 昭和アルミニウム株式会社 | 複式一体型熱交換器 |
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US5205347A (en) * | 1992-03-31 | 1993-04-27 | Modine Manufacturing Co. | High efficiency evaporator |
US5186244A (en) * | 1992-04-08 | 1993-02-16 | General Motors Corporation | Tube design for integral radiator/condenser |
US5682944A (en) * | 1992-11-25 | 1997-11-04 | Nippondenso Co., Ltd. | Refrigerant condenser |
US5289874A (en) * | 1993-06-28 | 1994-03-01 | General Motors Corporation | Heat exchanger with laterally displaced louvered fin sections |
US5348081A (en) * | 1993-10-12 | 1994-09-20 | General Motors Corporation | High capacity automotive condenser |
JP3305460B2 (ja) * | 1993-11-24 | 2002-07-22 | 昭和電工株式会社 | 熱交換器 |
ATE175491T1 (de) * | 1994-04-12 | 1999-01-15 | Showa Aluminum Corp | Doppelwärmetauscher in stapelbauweise |
US5725047A (en) * | 1995-01-13 | 1998-03-10 | Lytron Incorporated | Heat exchanger |
US5509199A (en) * | 1995-01-17 | 1996-04-23 | General Motors Corporation | Method of making a dual radiator and condenser assembly |
JP3485379B2 (ja) * | 1995-04-06 | 2004-01-13 | サンデン株式会社 | 車両用空気調和装置 |
DE19519633C2 (de) * | 1995-05-30 | 2000-06-21 | Behr Industrietech Gmbh & Co | Ladeluftkühler |
US5529117A (en) * | 1995-09-07 | 1996-06-25 | Modine Manufacturing Co. | Heat exchanger |
US5992514A (en) * | 1995-11-13 | 1999-11-30 | Denso Corporation | Heat exchanger having several exchanging portions |
DE69713708T2 (de) * | 1996-10-22 | 2002-10-17 | Denso Corp., Kariya | Wärmetauscher für Kraftfahrzeug |
EP0845648B1 (de) * | 1996-11-27 | 2002-01-30 | Behr GmbH & Co. | Flachrohr-Wärmeübertrager, insbesondere Kondensator vom Serpentinentyp |
US5910167A (en) * | 1997-10-20 | 1999-06-08 | Modine Manufacturing Co. | Inlet for an evaporator |
JP4019113B2 (ja) * | 1997-11-13 | 2007-12-12 | 株式会社ティラド | 一体型熱交換器のフィンとその製造方法 |
JPH11159987A (ja) * | 1997-11-29 | 1999-06-15 | Toyo Radiator Co Ltd | 複合型熱交換器用コルゲートフィンおよびその製造方法 |
DE19830863A1 (de) * | 1998-07-10 | 2000-01-13 | Behr Gmbh & Co | Flachrohr mit Querversatz-Umkehrbogenabschnitt und damit aufgebauter Wärmeübertrager |
JP4122608B2 (ja) * | 1998-12-10 | 2008-07-23 | 株式会社デンソー | 冷媒蒸発器 |
JP4117429B2 (ja) * | 1999-02-01 | 2008-07-16 | 株式会社デンソー | 熱交換器用フィン |
DE10007159A1 (de) * | 1999-03-08 | 2000-09-14 | Denso Corp | Kühler- und Verdampferrohr für superkritischen Kältekreislauf |
FR2793013B1 (fr) * | 1999-04-28 | 2001-07-27 | Valeo Thermique Moteur Sa | Echangeur de chaleur brase, en particulier pour vehicule automobile |
US6374911B1 (en) * | 1999-06-17 | 2002-04-23 | Modine Manufacturing Company | Charge air cooler and method of making the same |
JP4207331B2 (ja) * | 1999-09-29 | 2009-01-14 | 株式会社デンソー | 複式熱交換器 |
EP1167909A3 (en) * | 2000-02-08 | 2005-10-12 | Calsonic Kansei Corporation | Core structure of integral heat-exchanger |
FR2812382B1 (fr) * | 2000-07-25 | 2003-02-07 | Valeo Thermique Moteur Sa | Procede de fabrication d'une ailette d'echangeur de chaleur, ailettes selon le procede et module d'echange comportant ces ailettes |
US6964296B2 (en) * | 2001-02-07 | 2005-11-15 | Modine Manufacturing Company | Heat exchanger |
US20030075307A1 (en) * | 2001-10-22 | 2003-04-24 | Heatcraft, Inc. | Exchanger of thermal energy with multiple cores and a thermal barrier |
US20030106677A1 (en) * | 2001-12-12 | 2003-06-12 | Stephen Memory | Split fin for a heat exchanger |
-
2001
- 2001-11-30 US US10/013,018 patent/US20030102113A1/en not_active Abandoned
-
2002
- 2002-10-30 CN CNB028236556A patent/CN100380081C/zh not_active Expired - Fee Related
- 2002-10-30 MX MXPA04004660A patent/MXPA04004660A/es unknown
- 2002-10-30 RU RU2004117856/06A patent/RU2319094C2/ru not_active IP Right Cessation
- 2002-10-30 BR BR0214479-4A patent/BR0214479A/pt active Search and Examination
- 2002-10-30 KR KR1020047008270A patent/KR20050058253A/ko not_active Application Discontinuation
- 2002-10-30 CN CNA2007101049458A patent/CN101089533A/zh active Pending
- 2002-10-30 AU AU2002365762A patent/AU2002365762B2/en not_active Expired - Fee Related
- 2002-10-30 JP JP2003549821A patent/JP2005512009A/ja not_active Ceased
- 2002-10-30 CA CA002467137A patent/CA2467137A1/en not_active Abandoned
- 2002-10-30 WO PCT/US2002/034606 patent/WO2003048670A1/en active Application Filing
- 2002-10-30 EP EP02804409A patent/EP1448945A1/en not_active Withdrawn
- 2002-11-13 TW TW091133260A patent/TW200301815A/zh unknown
- 2002-11-25 AR ARP020104527A patent/AR037428A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1596360A (zh) | 2005-03-16 |
RU2004117856A (ru) | 2005-04-27 |
WO2003048670A1 (en) | 2003-06-12 |
CN101089533A (zh) | 2007-12-19 |
AU2002365762A1 (en) | 2003-06-17 |
JP2005512009A (ja) | 2005-04-28 |
CA2467137A1 (en) | 2003-06-12 |
TW200301815A (en) | 2003-07-16 |
US20030102113A1 (en) | 2003-06-05 |
MXPA04004660A (es) | 2004-08-13 |
AU2002365762B2 (en) | 2008-02-21 |
AR037428A1 (es) | 2004-11-10 |
CN100380081C (zh) | 2008-04-09 |
EP1448945A1 (en) | 2004-08-25 |
KR20050058253A (ko) | 2005-06-16 |
RU2319094C2 (ru) | 2008-03-10 |
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