BR0316399A - Aparelho de refrigeração de tubo de pulso - Google Patents
Aparelho de refrigeração de tubo de pulsoInfo
- Publication number
- BR0316399A BR0316399A BR0316399-7A BR0316399A BR0316399A BR 0316399 A BR0316399 A BR 0316399A BR 0316399 A BR0316399 A BR 0316399A BR 0316399 A BR0316399 A BR 0316399A
- Authority
- BR
- Brazil
- Prior art keywords
- pulse
- cooling device
- regenerator
- tube
- pulse tube
- Prior art date
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
-
- 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
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
- F25B9/145—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle pulse-tube cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
- F02G2243/30—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders
- F02G2243/50—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders having resonance tubes
- F02G2243/54—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders having resonance tubes thermo-acoustic
-
- 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
- F25B2309/14—Compression machines, plants or systems characterised by the cycle used
- F25B2309/1408—Pulse-tube cycles with pulse tube having U-turn or L-turn type geometrical arrangements
-
- 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
- F25B2309/14—Compression machines, plants or systems characterised by the cycle used
- F25B2309/1413—Pulse-tube cycles characterised by performance, geometry or theory
-
- 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
- F25B2309/14—Compression machines, plants or systems characterised by the cycle used
- F25B2309/1421—Pulse-tube cycles characterised by details not otherwise provided for
-
- 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
- F25B2309/14—Compression machines, plants or systems characterised by the cycle used
- F25B2309/1424—Pulse tubes with basic schematic including an orifice and a reservoir
-
- 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
- F25B2500/01—Geometry problems, e.g. for reducing size
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
"APARELHO DE REFRIGERAçãO DE TUBO DE PULSO". Um sistema de refrigeração de tubo de pulso, tendo um gerador de pulso (1), um regenerador (52) e um tubo de pulso (10), compreendendo um tubo de transferência de trabalho (3)_ interposto entre o gerador de pulso e o regenerador, onde o tubo de transferência de trabalho tem uma área de seção transversal na extremidade próxima ao gerador de pulso que difere da área de seção transversal próxima ao regenerador, possibilitando uma redução na transferência de calor devido ao escoamento dentro do tubo de transferência de trabalho.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/299,912 US6640553B1 (en) | 2002-11-20 | 2002-11-20 | Pulse tube refrigeration system with tapered work transfer tube |
PCT/US2003/036903 WO2004046621A1 (en) | 2002-11-20 | 2003-11-19 | Pulse tube refrigeration system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0316399A true BR0316399A (pt) | 2005-09-27 |
Family
ID=29270390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0316399-7A BR0316399A (pt) | 2002-11-20 | 2003-11-19 | Aparelho de refrigeração de tubo de pulso |
Country Status (9)
Country | Link |
---|---|
US (1) | US6640553B1 (pt) |
EP (1) | EP1579156A4 (pt) |
JP (1) | JP2006506601A (pt) |
KR (1) | KR101025348B1 (pt) |
CN (1) | CN100350200C (pt) |
AU (1) | AU2003294339A1 (pt) |
BR (1) | BR0316399A (pt) |
CA (1) | CA2506747C (pt) |
WO (1) | WO2004046621A1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7347053B1 (en) | 2001-01-17 | 2008-03-25 | Sierra Lobo, Inc. | Densifier for simultaneous conditioning of two cryogenic liquids |
WO2002057693A1 (en) * | 2001-01-17 | 2002-07-25 | Sierra Lobo, Inc. | Densifier for simultaneous conditioning of two cryogenic liquids |
GB2397367B (en) * | 2003-01-17 | 2006-02-15 | Oxford Magnet Tech | Pulse tube refrigerator with a warm end heat exchanger having a secondary cooling mechanism comprising an additional heat exchanger cooled by the refrigerant |
WO2005106352A2 (en) * | 2004-03-10 | 2005-11-10 | Praxair Technology, Inc. | Low frequency pulse tube with oil-free drive |
US7263841B1 (en) | 2004-03-19 | 2007-09-04 | Praxair Technology, Inc. | Superconducting magnet system with supplementary heat pipe refrigeration |
US7201001B2 (en) * | 2004-03-23 | 2007-04-10 | Praxair Technology, Inc. | Resonant linear motor driven cryocooler system |
US7165407B2 (en) * | 2004-03-23 | 2007-01-23 | Praxair Technology, Inc. | Methods for operating a pulse tube cryocooler system with mean pressure variations |
US7249465B2 (en) * | 2004-03-29 | 2007-07-31 | Praxair Technology, Inc. | Method for operating a cryocooler using temperature trending monitoring |
US6938426B1 (en) | 2004-03-30 | 2005-09-06 | Praxair Technology, Inc. | Cryocooler system with frequency modulating mechanical resonator |
US7024867B2 (en) * | 2004-05-18 | 2006-04-11 | Praxair Technology, Inc. | Method for operating a cryocooler using on line contaminant monitoring |
US7219501B2 (en) * | 2004-11-02 | 2007-05-22 | Praxair Technology, Inc. | Cryocooler operation with getter matrix |
US20060182962A1 (en) * | 2005-02-11 | 2006-08-17 | Bucher Richard A | Fluoropolymer fiber composite bundle |
US9334587B2 (en) * | 2005-02-11 | 2016-05-10 | W. L. Gore & Associates, Inc. | Fluoropolymer fiber composite bundle |
US20110129657A1 (en) * | 2005-02-11 | 2011-06-02 | Norman Clough | Ballistic Resistant Composite Fabric |
US7234307B2 (en) * | 2005-04-11 | 2007-06-26 | Praxair Technology, Inc. | Cryocooler with grooved flow straightener |
US20060225434A1 (en) * | 2005-04-11 | 2006-10-12 | Bayram Arman | Cryocooler assembly with screened regenerator |
JP2008057924A (ja) * | 2006-09-01 | 2008-03-13 | Sumitomo Heavy Ind Ltd | 蓄冷式冷凍機およびそのシリンダ、並びに、クライオポンプ、再凝縮装置、超電導磁石装置、および半導体検出装置 |
US20100162727A1 (en) * | 2008-12-31 | 2010-07-01 | Linde. Inc. | Freezer with pulse flow generator |
CN103017401B (zh) * | 2012-12-12 | 2015-06-03 | 浙江大学 | 采用冷能的声功放大装置 |
CN107036320B (zh) * | 2016-02-04 | 2020-07-28 | 同济大学 | 冷压缩式脉管制冷机及预冷式制冷机系统 |
CN106288481A (zh) * | 2016-09-22 | 2017-01-04 | 浙江大学 | 一种由传输管连接压缩装置与回热器的低温制冷机 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04288455A (ja) * | 1991-03-13 | 1992-10-13 | Aisin Seiki Co Ltd | 冷凍機用蓄冷器 |
US5295791A (en) * | 1993-01-19 | 1994-03-22 | Meise William H | Tapered fluid compressor & refrigeration apparatus |
JP2663247B2 (ja) * | 1994-10-21 | 1997-10-15 | 岩谷産業株式会社 | パルス管冷凍機 |
JPH09133419A (ja) * | 1995-11-09 | 1997-05-20 | Daikin Ind Ltd | パルスチューブ冷凍機 |
JPH10132404A (ja) | 1996-10-24 | 1998-05-22 | Suzuki Shiyoukan:Kk | パルス管冷凍機 |
US5953920A (en) * | 1997-11-21 | 1999-09-21 | Regent Of The University Of California | Tapered pulse tube for pulse tube refrigerators |
US5966943A (en) * | 1997-12-22 | 1999-10-19 | Mitchell; Matthew P. | Pulse tube refrigerator |
JP3577661B2 (ja) * | 1999-09-29 | 2004-10-13 | 住友重機械工業株式会社 | パルス管冷凍機 |
JP2001133063A (ja) * | 1999-11-05 | 2001-05-18 | Daikin Ind Ltd | パルス管冷凍機 |
US6205812B1 (en) | 1999-12-03 | 2001-03-27 | Praxair Technology, Inc. | Cryogenic ultra cold hybrid liquefier |
JP2001289523A (ja) * | 2000-04-11 | 2001-10-19 | Daikin Ind Ltd | パルス管冷凍機 |
US6336331B1 (en) | 2000-08-01 | 2002-01-08 | Praxair Technology, Inc. | System for operating cryogenic liquid tankage |
US6374617B1 (en) | 2001-01-19 | 2002-04-23 | Praxair Technology, Inc. | Cryogenic pulse tube system |
US6425250B1 (en) | 2001-02-08 | 2002-07-30 | Praxair Technology, Inc. | System for providing cryogenic refrigeration using an upstream pulse tube refrigerator |
US6442947B1 (en) * | 2001-07-10 | 2002-09-03 | Matthew P. Mitchell | Double inlet arrangement for pulse tube refrigerator with vortex heat exchanger |
-
2002
- 2002-11-20 US US10/299,912 patent/US6640553B1/en not_active Expired - Lifetime
-
2003
- 2003-11-19 WO PCT/US2003/036903 patent/WO2004046621A1/en active Application Filing
- 2003-11-19 KR KR1020057008989A patent/KR101025348B1/ko not_active IP Right Cessation
- 2003-11-19 EP EP03789822A patent/EP1579156A4/en not_active Withdrawn
- 2003-11-19 AU AU2003294339A patent/AU2003294339A1/en not_active Abandoned
- 2003-11-19 JP JP2004553911A patent/JP2006506601A/ja active Pending
- 2003-11-19 CN CNB2003801036937A patent/CN100350200C/zh not_active Expired - Fee Related
- 2003-11-19 BR BR0316399-7A patent/BR0316399A/pt not_active IP Right Cessation
- 2003-11-19 CA CA002506747A patent/CA2506747C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6640553B1 (en) | 2003-11-04 |
EP1579156A1 (en) | 2005-09-28 |
JP2006506601A (ja) | 2006-02-23 |
CN1714260A (zh) | 2005-12-28 |
CA2506747A1 (en) | 2004-06-03 |
WO2004046621A1 (en) | 2004-06-03 |
EP1579156A4 (en) | 2007-08-29 |
CA2506747C (en) | 2008-02-05 |
KR20050086744A (ko) | 2005-08-30 |
AU2003294339A1 (en) | 2004-06-15 |
CN100350200C (zh) | 2007-11-21 |
KR101025348B1 (ko) | 2011-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 11A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2280 DE 16/09/2014. |