专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2005098329A3 CRYOCOOLER OPERATION USING TEMPERATURE TRENDING MONITORING 审中-公开
标题翻译：使用温度稳定监测的CRYOCOOLER操作
公开(公告)号：WO2005098329A3
公开(公告)日：2006-12-21
申请号：PCT/US2005009253
申请日：2005-03-21
申请人： PRAXAIR TECHNOLOGY INC , ARMAN BAYRAM , VOLK JAMES J , RICHARDS STEVE A , AHMED MUSHTAQ , ACHARYA ARUN
发明人： ARMAN BAYRAM , VOLK JAMES J , RICHARDS STEVE A , AHMED MUSHTAQ , ACHARYA ARUN
IPC分类号： F25B9/00 , F25B9/14 , F25B49/00 , G01M7/00 , G01M9/00 , G01M10/00 , G01M15/00 , G06F11/30
CPC分类号： F25B9/145 , F25B49/005 , F25B2309/1408 , F25B2309/1411 , F25B2309/1418 , F25B2309/14181 , F25B2309/1421 , F25B2309/1424 , F25B2500/19
摘要： A method for operating a cryocooler which provides opportunity for timely intervention prior to failure thus enhancing the reliability of the provision of the refrigeration wherein temperature trending of at least one cryocooler component or the refrigeration load is monitored and used as a diagnostic tool to calculate a service time. (Drawing - Figure 1)
摘要翻译：一种用于操作低温冷却器的方法，其提供在故障之前及时干预的机会，从而增强了提供制冷的可靠性，其中监测至少一个低温冷却器部件或制冷负荷的温度趋势，并将其用作诊断工具以计算服务时间。（图 - 图1）

2. 发明申请

WO1997034702A1 METHOD FOR THE SEPARATION OF HIGH IMPACT POLYSTYRENE (HIPS) AND ACRYLONITRILE BUTADIENE STYRENE (ABS) PLASTICS 审中-公开
标题翻译：分离高效聚苯乙烯（HIPS）和丙烯腈二丁二烯苯乙烯（ABS）塑料的方法
公开(公告)号：WO1997034702A1
公开(公告)日：1997-09-25
申请号：PCT/US1997004263
申请日：1997-03-19
申请人： UNIVERSITY OF CHICAGO , JODY, Bassam, J. , ARMAN, Bayram , KARVELAS, Dimitrios, E. , POMYKALA, Joseph, A., Jr. , DANIELS, Edward, J.
发明人： UNIVERSITY OF CHICAGO
IPC分类号： B03D01/02
CPC分类号： B29B17/02 , B03B5/30 , B03B5/442 , B03B9/061 , B29B2017/0203 , B29B2017/0244 , B29B2017/0248 , B29K2023/06 , B29K2023/12 , B29K2025/00 , B29K2025/06 , B29K2027/06 , B29K2055/02 , B29K2077/00 , B29K2105/04 , B29K2705/00 , B29L2031/286 , Y02W30/521 , Y02W30/524 , Y02W30/622
摘要： An improved method is provided for separating acrylonitrile butadiene styrene (ABS) and polystyrene plastics from each other, the polystyrene plastic including a high impact polystyrene (HIPS) plastic. The ABS and polystyrene plastics are shredded (12) to provide a selected particle size. The shredded particles of the ABS and polystyrene plastics are applied to a solution (24) having a solution density in a predefined range between 1.03 gm/centimeter cubed and 1.075 gm/centimeter cubed, a predefined surface tension in a range between 22 dynes/cm to 40 dynes/cm and a pH in the range of 0.5 and 2.05. In accordance with a feature of the invention, the novel method is provided for separating ABS and polystyrene including HIPS, two solid thermoplastics which have similar densities by selectively modifying the effective density of the polystyrene using a binary solution with the appropriate properties, such as pH, density and surface tension, such as a solution of acetic acid and water or a quaternary solution having the appropriate density, surface tension, and pH.

3. 发明申请

WO2005100879A2 RESONANT LINEAR MOTOR DRIVEN CRYOCOOLER SYSTEM 审中-公开
标题翻译：谐振直线电机驱动CRYOCOOLER系统
公开(公告)号：WO2005100879A2
公开(公告)日：2005-10-27
申请号：PCT/US2005/008628
申请日：2005-03-14
申请人： PRAXAIR TECHNOLOGY, INC. , ARMAN, Bayram
发明人： ARMAN, Bayram
IPC分类号： F25B9/00
CPC分类号： F25B9/145 , F25B2309/1411 , F25B2400/073 , F25B2500/12 , F25B2500/13
摘要： A resonant linear motor driven cryocooler system, particularly suited for providing refrigeration to a magnetic resonance imaging system, wherein vibrations from the resonant linear motor (20) and noise from pulsed gas are isolated from the cryocooler by work transfer piping comprising connecting tubing (24, 26) and preferably a dashpot (25), and wherein the connecting tubing has a volume which exceeds the internal stroke volume of the resonant linear motor.
摘要翻译：一种谐振线性电动机驱动的低温冷却器系统，特别适用于向磁共振成像系统提供制冷，其中来自谐振线性电动机（20）的振动和来自脉冲气体的噪声通过包括连接管（24,24）的工作传输管线与低温冷却器隔离， 26），并且优选地是缓冲器（25），并且其中连接管具有超过谐振线性电动机的内部行程体积的体积。

4. 发明申请

WO2005098329A2 CRYOCOOLER OPERATION USING TEMPERATURE TRENDING MONITORING 审中-公开
标题翻译：使用温度稳定监测的CRYOCOOLER操作
公开(公告)号：WO2005098329A2
公开(公告)日：2005-10-20
申请号：PCT/US2005/009253
申请日：2005-03-21
申请人： PRAXAIR TECHNOLOGY, INC. , ARMAN, Bayram , VOLK, James, J. , RICHARDS, Steve, A. , AHMED, Mushtaq , ACHARYA, Arun
发明人： ARMAN, Bayram , VOLK, James, J. , RICHARDS, Steve, A. , AHMED, Mushtaq , ACHARYA, Arun
IPC分类号： F25B9/00
CPC分类号： F25B9/145 , F25B49/005 , F25B2309/1408 , F25B2309/1411 , F25B2309/1418 , F25B2309/14181 , F25B2309/1421 , F25B2309/1424 , F25B2500/19
摘要： A method for operating a cryocooler which provides opportunity for timely intervention prior to failure thus enhancing the reliability of the provision of the refrigeration wherein temperature trending of at least one cryocooler component or the refrigeration load is monitored and used as a diagnostic tool to calculate a service time. (Drawing - Figure 1)
摘要翻译：一种用于操作低温冷却器的方法，其提供在故障之前及时干预的机会，从而增强了提供制冷的可靠性，其中监测至少一个低温冷却器部件或制冷负荷的温度趋势，并将其用作诊断工具以计算服务时间。（图 - 图1）

5. 发明申请

WO2006115916A3 GAS STREAM PURIFICATION METHOD 审中-公开
标题翻译：气流净化方法
公开(公告)号：WO2006115916A3
公开(公告)日：2009-04-16
申请号：PCT/US2006014639
申请日：2006-04-19
申请人： PRAXAIR TECHNOLOGY INC , LANE JONATHAN ANDREW , BONAQUIST DANTE P , SHREIBER ERIC , ARMAN BAYRAM
发明人： LANE JONATHAN ANDREW , BONAQUIST DANTE P , SHREIBER ERIC , ARMAN BAYRAM
IPC分类号： C25B1/02 , B01D53/32
CPC分类号： B01D53/32 , B01D53/226 , B01D2256/10 , B01D2256/18 , B01D2257/104 , F25J3/04733 , F25J2205/80 , F25J2230/58
摘要： A method of purifying a gas stream (12) by removing oxygen from the gas stream in which the gas stream (12) is introduced into a series of electrically driven oxygen separation zones (16, 18, 20) that separate the oxygen from the gas stream (12) . Each of the electrically driven oxygen separation zones (16, 18, 20) has an electrolyte (34) that conducts oxygen ions upon the application of the voltage (38, 39, 40) to electrodes (22, 24; 26, 28; 30, 32) sandwiching the electrolyte (34) . The voltage (38, 39, 40) applied to each of the electrodes (22, 24; 26, 28; 30, 32) of the separation zones (16, 18, 20) is selected such that an ionic current induced in the electrolyte (34) within a particular zone (16, 18, 20) that is no greater than a limiting current. When voltage (38, 39, 40) is applied in such manner, the electrical power that is consumed is reduced over the power that would otherwise be consumed had a constant voltage been applied to all zones (16, 18, 20) . The gas stream (12) can be a crude argon stream (60) obtained from a crude argon column or a crude nitrogen stream (90) obtained from a pressure swing adsorption unit or a polymeric membrane unit .
摘要翻译：通过从气流中除去氧气来纯化气流（12）的方法，其中将气流（12）引入一系列电驱动的氧分离区（16,18,20），其将氧与气体分离流（12）。电驱动氧分离区（16,18,20）中的每一个具有电解质（34），其在将电压（38,39,40）施加到电极（22,24; 26,28; 30）上时传导氧离子，32）夹持电解质（34）。施加到分离区（16,18,20）的每个电极（22,24; 26,28; 30,32）上的电压（38,39,40）被选择为使得在电解质中引起的离子电流（16），18,20，其不大于限制电流。当以这种方式施加电压（38,39,40）时，消耗的电功率相对于将恒定电压施加到所有区域（16,18,20）否则将消耗的功率减小。气流（12）可以是从粗氩塔或从变压吸附单元或聚合物膜单元获得的粗氮流（90）获得的粗氩流（60）。

6. 发明申请

WO2006115916A2 GAS STREAM PURIFICATION METHOD 审中-公开
标题翻译：气道净化方法
公开(公告)号：WO2006115916A2
公开(公告)日：2006-11-02
申请号：PCT/US2006/014639
申请日：2006-04-19
申请人： PRAXAIR TECHNOLOGY, INC. , LANE, Jonathan, Andrew , BONAQUIST, Dante, P. , SHREIBER, Eric , ARMAN, Bayram
发明人： LANE, Jonathan, Andrew , BONAQUIST, Dante, P. , SHREIBER, Eric , ARMAN, Bayram
IPC分类号： F25J3/00
CPC分类号： B01D53/32 , B01D53/226 , B01D2256/10 , B01D2256/18 , B01D2257/104 , F25J3/04733 , F25J2205/80 , F25J2230/58
摘要： A method of purifying a gas stream (12) by removing oxygen from the gas stream in which the gas stream (12) is introduced into a series of electrically driven oxygen separation zones (16, 18, 20) that separate the oxygen from the gas stream (12) . Each of the electrically driven oxygen separation zones (16, 18, 20) has an electrolyte (34) that conducts oxygen ions upon the application of the voltage (38, 39, 40) to electrodes (22, 24; 26, 28; 30, 32) sandwiching the electrolyte (34) . The voltage (38, 39, 40) applied to each of the electrodes (22, 24; 26, 28; 30, 32) of the separation zones (16, 18, 20) is selected such that an ionic current induced in the electrolyte (34) within a particular zone (16, 18, 20) that is no greater than a limiting current. When voltage (38, 39, 40) is applied in such manner, the electrical power that is consumed is reduced over the power that would otherwise be consumed had a constant voltage been applied to all zones (16, 18, 20) . The gas stream (12) can be a crude argon stream (60) obtained from a crude argon column or a crude nitrogen stream (90) obtained from a pressure swing adsorption unit or a polymeric membrane unit .
摘要翻译：通过从气流中除去氧气来纯化气流（12）的方法，其中将气流（12）引入一系列电驱动的氧分离区（16,18,20），其将氧与气体分离流（12）。每个电驱动氧分离区（16,18,20）具有电解质（34），其在施加到电极（22,24; 26,28,30）上的电压（38,39,40）时传导氧离子，32）夹持电解质（34）。施加到分离区（16,18,20）的每个电极（22,24; 26,28; 30,32）上的电压（38,39,40）被选择为使得在电解质中引起的离子电流（16），18,20，其不大于限制电流。当以这种方式施加电压（38,39,40）时，消耗的电功率相对于将恒定电压施加到所有区域（16,18,20）否则将消耗的功率减小。气流（12）可以是从粗氩塔或由变压吸附单元或聚合物膜单元获得的粗氮气流（90）获得的粗氩气流（60）。

7. 发明申请

WO2006110529A2 CRYOCOOLER WITH GROOVED FLOW STRAIGHTENER 审中-公开
标题翻译： CRYOCOOLER带有流水流动器
公开(公告)号：WO2006110529A2
公开(公告)日：2006-10-19
申请号：PCT/US2006/013032
申请日：2006-04-07
申请人： PRAXAIR TECHNOLOGY, INC. , ARMAN, Bayram , ACHARYA, Arun , HAMILTON, Al-Khalique, Shariff
发明人： ARMAN, Bayram , ACHARYA, Arun , HAMILTON, Al-Khalique, Shariff
IPC分类号： F25B9/00
CPC分类号： F25B9/145 , F25B9/10 , F25B2309/001 , F25B2309/003 , F25B2309/1415 , F25B2309/1421 , F25B2309/1424
摘要： A cryocooler system having at least one flow straightener (36, 37, 56, 57, 5) which has a system of grooves (3, 4) on its perforated surface for enhancing gas flow uniformity through the system wherein pulsing gas which does not initially pass through the flow straightener through a perforation flows along the surface of the flow straightener within a groove prior to passing through a perforation and is effectively redistributed across the surface of the flow straightener and thus the cross section of the regenerator (30) or thermal buffer tube (50).
摘要翻译：一种具有至少一个流动整流器（36,37,56,57,5）的低温冷却器系统，其具有在其穿孔表面上的凹槽（3,4）的系统，用于增强通过系统的气流均匀性，其中脉冲气体不是最初的穿过流动整流器穿过穿孔，在穿过穿孔之前沿着流动矫正器的表面流动，并且有效地重新分布在整流器的表面上，因此再生器（30）或热缓冲器的横截面管（50）。

8. 发明申请

WO2005100879A3 RESONANT LINEAR MOTOR DRIVEN CRYOCOOLER SYSTEM 审中-公开
标题翻译：谐振直线电机驱动CRYOCOOLER系统
公开(公告)号：WO2005100879A3
公开(公告)日：2006-11-09
申请号：PCT/US2005008628
申请日：2005-03-14
申请人： PRAXAIR TECHNOLOGY INC , ARMAN BAYRAM
发明人： ARMAN BAYRAM
IPC分类号： F25B9/00 , C07C45/00 , C07C45/90 , F25B9/14
CPC分类号： F25B9/145 , F25B2309/1411 , F25B2400/073 , F25B2500/12 , F25B2500/13
摘要： A resonant linear motor driven cryocooler system, particularly suited for providing refrigeration to a magnetic resonance imaging system, wherein vibrations from the resonant linear motor (20) and noise from pulsed gas are isolated from the cryocooler by work transfer piping comprising connecting tubing (24, 26) and preferably a dashpot (25), and wherein the connecting tubing has a volume which exceeds the internal stroke volume of the resonant linear motor.
摘要翻译：一种谐振线性电动机驱动的低温冷却器系统，特别适用于向磁共振成像系统提供制冷，其中来自谐振线性电动机（20）的振动和来自脉冲气体的噪声通过包括连接管（24,24）的工作传输管线与低温冷却器隔离， 26），并且优选地是缓冲器（25），并且其中连接管具有超过谐振线性电动机的内部行程体积的体积。

9. 发明申请

WO2005116536A1 CRYOCOOLER OPERATION USING ON LINE CONTAMINANT MONITORING 审中-公开
标题翻译：使用在线污染物监测的CRYOCOOLER操作
公开(公告)号：WO2005116536A1
公开(公告)日：2005-12-08
申请号：PCT/US2005/014726
申请日：2005-05-02
申请人： PRAXAIR TECHNOLOGY, INC. , ARMAN, Bayram , VOLK, James, Joseph , RICHARDS, Steve, A. , AHMED, M., Mushtaq , ACHARYA, Arun
发明人： ARMAN, Bayram , VOLK, James, Joseph , RICHARDS, Steve, A. , AHMED, M., Mushtaq , ACHARYA, Arun
IPC分类号： F25B9/00
CPC分类号： F25B9/145 , F25B9/14 , F25B49/005 , F25B2309/1408 , F25B2309/1418 , F25B2309/14181 , F25B2309/1421 , F25B2309/1424 , G01K13/006
摘要： A method for operating a cryocooler which provides opportunity for timely intervention prior to failure thus enhancing the reliability of the provision of the refrigeration wherein contaminant concentration downstream of a compressor (1) but upstream of the cryocooler is monitored and the time rate of change of the contaminant concentration is used to calculate a service time.
摘要翻译：一种用于操作低温冷却器的方法，其提供在故障之前及时干预的机会，从而提高了制冷的可靠性，其中监测压缩机（1）下游的污染物浓度，但监控低温冷却器上游的污染物浓度，污染物浓度用于计算服务时间。

10. 发明申请

WO2005108879A1 CRYOCOOLER SYSTEM WITH FREQUENCY MODULATING MECHANICAL RESONATOR 审中-公开
标题翻译：具有频率调制机械谐振器的CRYOCOOLER系统
公开(公告)号：WO2005108879A1
公开(公告)日：2005-11-17
申请号：PCT/US2005/009352
申请日：2005-03-22
申请人： PRAXAIR TECHNOLOGY, INC. , ACHARYA, Arun , ARMAN, Bayram , FITZGERALD, Richard, C. , VOLK, James, Joseph , ROYAL, John, H. , HAMILTON, Al-Khalique, Shariff
发明人： ACHARYA, Arun , ARMAN, Bayram , FITZGERALD, Richard, C. , VOLK, James, Joseph , ROYAL, John, H. , HAMILTON, Al-Khalique, Shariff
IPC分类号： F25B9/00
CPC分类号： F25B9/14 , F25B9/145 , F25B2309/1411 , F25B2309/1424 , F25B2309/1426
摘要： A refrigeration generation system wherein a frequency modulating mechanical resonator (1) is positioned between a pressure wave generator (10) and a cryocooler and serves to reduce the frequency of the oscillating gas emanating from the pressure wave generator so that it more closely comports with a more efficient operating frequency of the cryocooler. (Drawing - Figure 1)
摘要翻译：一种制冷发电系统，其中频率调制机械谐振器（1）位于压力波发生器（10）和低温冷却器之间，并用于降低从压力波发生器发出的振荡气体的频率，使得其与更高效的低温冷冻机的运行频率。（图 - 图1）

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式