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1. 发明授权

US07577230B2 Fuel support and method for modifying coolant flow in a nuclear reactor 失效
标题翻译：用于改变核反应堆中冷却剂流动的燃料支架和方法
公开(公告)号：US07577230B2
公开(公告)日：2009-08-18
申请号：US11644498
申请日：2006-12-22
申请人： Birol Aktas , Robert James , Carlton W. Clark , William Earl Russell, II
发明人： Birol Aktas , Robert James , Carlton W. Clark , William Earl Russell, II
IPC分类号： G21C3/06
CPC分类号： G21C3/3305 , G21C3/322 , G21Y2002/201 , G21Y2004/301 , G21Y2004/302 , Y02E30/38
摘要： Fuel supports for a nuclear reactor and methods of modifying fluid flow in a reactor using a fuel support. The fuel supports include a plurality of lumens and a plurality of fuel support apertures with each fuel support aperture being dimensioned for receiving a lower tie plate of a fuel assembly. Each lumen is fluidly coupled to a different fuel support aperture. At least one lumen is configured for attenuating a fluid flow differently than the fluid flow in at least one other of the lumen.
摘要翻译：用于核反应堆的燃料载体和使用燃料载体改变反应器中的流体流动的方法。燃料支撑件包括多个管腔和多个燃料支撑孔，每个燃料支撑孔的尺寸被设计成用于容纳燃料组件的下连接板。每个管腔流体耦合到不同的燃料支撑孔。至少一个管腔配置成与流体的至少另一个中的流体流不同地衰减流体流动。

2. 发明授权

US07505547B2 Assembly and method for mounting a fuel assembly having a predefined orientation within a nuclear reactor 失效
标题翻译：用于将具有预定义取向的燃料组件安装在核反应堆内的装配和方法
公开(公告)号：US07505547B2
公开(公告)日：2009-03-17
申请号：US11644497
申请日：2006-12-22
申请人： William Earl Russell, II , Robert James , Carlton W. Clark
发明人： William Earl Russell, II , Robert James , Carlton W. Clark
IPC分类号： G21C3/06
CPC分类号： G21C3/328 , G21C3/3305 , G21C19/205 , G21Y2002/204 , G21Y2002/208 , G21Y2004/30 , G21Y2004/40 , Y02E30/38
摘要： Assemblies and methods for mounting a fuel assembly in a nuclear reactor include a fuel assembly includes fuel rods within the fuel assembly and a lower tie plate with a fuel assembly mating fixture. A fuel support includes a fuel support mating fixture that is constructed to selectively engage the fuel assembly mating fixture during installation of the fuel assembly onto the fuel support. The fuel support mating fixture and the fuel assembly mating fixture provides for a predefined orientation of the fuel assembly to the fuel support upon mating.
摘要翻译：用于将燃料组件安装在核反应堆中的组件和方法包括燃料组件，其包括燃料组件内的燃料棒和具有燃料组件配合夹具的下部连接板。燃料支撑件包括燃料支撑配合固定器，其被构造成在将燃料组件安装到燃料支架上时选择性地接合燃料组件配合固定装置。燃料支撑配合固定装置和燃料组件配合夹具在配合时提供燃料组件到燃料支架的预定方位。

3. 发明授权

US08009791B2 Fuel supports for nuclear reactors 失效
标题翻译：燃料支持核反应堆
公开(公告)号：US08009791B2
公开(公告)日：2011-08-30
申请号：US12542301
申请日：2009-08-17
申请人： Birol Aktas , Robert James , Carlton W. Clark , William Earl Russell, II
发明人： Birol Aktas , Robert James , Carlton W. Clark , William Earl Russell, II
IPC分类号： G21C3/06
CPC分类号： G21C3/3305 , G21C3/322 , G21Y2002/201 , G21Y2004/301 , G21Y2004/302 , Y02E30/38
摘要： A fuel support for a nuclear reactor may include: a plurality of fuel support apertures, each fuel support aperture dimensioned for receiving a lower tie plate of a fuel assembly; and a plurality of lumens, each lumen being coupled to a different fuel support aperture. At least one lumen may be configured for attenuating a fluid flow differently than the fluid flow in at least one other of the lumen.
摘要翻译：用于核反应堆的燃料支撑件可以包括：多个燃料支撑孔，每个燃料支撑孔的尺寸适于接收燃料组件的下部连接板; 和多个管腔，每个管腔联接到不同的燃料支撑孔。至少一个内腔可被配置为与流体的至少另一个中的流体流不同地衰减流体流动。

4. 发明授权

US07672418B2 Control rod guide tube and method for providing coolant to a nuclear reactor fuel assembly 失效
标题翻译：控制杆导向管和向核反应堆燃料组件提供冷却剂的方法
公开(公告)号：US07672418B2
公开(公告)日：2010-03-02
申请号：US11644485
申请日：2006-12-22
申请人： Birol Aktas , Carlton W. Clark , William Earl Russell, II
发明人： Birol Aktas , Carlton W. Clark , William Earl Russell, II
IPC分类号： G21C7/06
CPC分类号： G21C15/243 , G21C7/113 , G21C13/036 , G21Y2004/302 , Y02E30/40
摘要： Control rod guide tubes for a nuclear reactor having a body with an axial length that defines a lower end portion and an upper end portion and a cavity within a substantial length of the body. Orifices are included at the upper and lower end portions of the body. A control rod chamber is located within the cavity and is configured for receiving a control rod. A plurality of ports is coupled to the cavity and is positioned at a substantial length from the upper end portion of the body. Also included are at least two flow channels within the cavity that extend a substantial portion of the axial length of the body. Each flow channel is fluidly coupled to one or more of the ports for receiving fluid flow from outside the body and an outlet proximate to the upper end portion of the body for providing the received fluid flow.
摘要翻译：用于核反应堆的控制杆引导管具有主体，该主体具有限定下端部的轴向长度，以及在主体的相当长度内的上端部和空腔。孔体包括在身体的上端部和下端部。控制杆室位于空腔内并被构造成用于容纳控制杆。多个端口联接到空腔并且被定位在距本体的上端部分相当长的位置。还包括在空腔内的至少两个延伸主体的轴向长度的大部分的流动通道。每个流动通道流体地联接到一个或多个端口，用于从主体外部接收流体流动，并且靠近主体的上端部分的出口用于提供接收的流体流。

5. 发明申请

US20100220829A1 CONTROL ROD GUIDE TUBE AND METHOD FOR PROVIDING COOLANT TO A NUCLEAR REACTOR FUEL ASSEMBLY 有权
标题翻译：用于向核反应堆燃料组件提供冷却剂的控制杆导向管和方法
公开(公告)号：US20100220829A1
公开(公告)日：2010-09-02
申请号：US12715521
申请日：2010-03-02
申请人： Birol AKTAS , Carlton W. Clark , William Earl Russell, II
发明人： Birol AKTAS , Carlton W. Clark , William Earl Russell, II
IPC分类号： G21C7/32
CPC分类号： G21C15/243 , G21C7/113 , G21C13/036 , G21Y2004/302 , Y02E30/40
摘要： Control rod guide tubes for a nuclear reactor having a body with an axial length that defines a lower end portion and an upper end portion and a cavity within a substantial length of the body. Orifices are included at the upper and lower end portions of the body. A control rod chamber is located within the cavity and is configured for receiving a control rod. A plurality of ports is coupled to the cavity and is positioned at a substantial length from the upper end portion of the body. Also included are at least two flow channels within the cavity that extend a substantial portion of the axial length of the body. Each flow channel is fluidly coupled to one or more of the ports for receiving fluid flow from outside the body and an outlet proximate to the upper end portion of the body for providing the received fluid flow.
摘要翻译：用于核反应堆的控制杆引导管具有主体，该主体具有限定下端部的轴向长度，以及在主体的相当长度内的上端部和空腔。孔体包括在身体的上端部和下端部。控制杆室位于空腔内并被构造成用于容纳控制杆。多个端口联接到空腔并且被定位在距本体的上端部分相当长的位置。还包括在空腔内的至少两个延伸主体的轴向长度的大部分的流动通道。每个流动通道流体地联接到一个或多个端口，用于从主体外部接收流体流动，并且靠近主体的上端部分的出口用于提供接收的流体流。

6. 发明授权

US08102961B2 Control rod guide tube and method for providing coolant to a nuclear reactor fuel assembly 有权
标题翻译：控制杆导向管和向核反应堆燃料组件提供冷却剂的方法
公开(公告)号：US08102961B2
公开(公告)日：2012-01-24
申请号：US12715521
申请日：2010-03-02
申请人： Birol Aktas , Carlton W. Clark , William Earl Russell, II
发明人： Birol Aktas , Carlton W. Clark , William Earl Russell, II
IPC分类号： G21C19/00
CPC分类号： G21C15/243 , G21C7/113 , G21C13/036 , G21Y2004/302 , Y02E30/40
摘要： Control rod guide tubes for a nuclear reactor having a body with an axial length that defines a lower end portion and an upper end portion and a cavity within a substantial length of the body. Orifices are included at the upper and lower end portions of the body. A control rod chamber is located within the cavity and is configured for receiving a control rod. A plurality of ports is coupled to the cavity and is positioned at a substantial length from the upper end portion of the body. Also included are at least two flow channels within the cavity that extend a substantial portion of the axial length of the body. Each flow channel is fluidly coupled to one or more of the ports for receiving fluid flow from outside the body and an outlet proximate to the upper end portion of the body for providing the received fluid flow.
摘要翻译：用于核反应堆的控制杆引导管具有主体，该主体具有限定下端部的轴向长度，以及在主体的相当长度内的上端部和空腔。孔体包括在身体的上端部和下端部。控制杆室位于空腔内并被构造成用于容纳控制杆。多个端口联接到空腔并且被定位在距本体的上端部分相当长的位置。还包括在空腔内的至少两个延伸主体的轴向长度的大部分的流动通道。每个流动通道流体地联接到一个或多个端口，用于从主体外部接收流体流动，并且靠近主体的上端部分的出口用于提供接收的流体流。

7. 发明授权

US09773577B2 Irradiation targets for isotope delivery systems 有权
公开(公告)号：US09773577B2
公开(公告)日：2017-09-26
申请号：US12547282
申请日：2009-08-25
申请人： David Allan Rickard , Bradley Bloomquist , Melissa Allen , Nicholas R. Gilman , Jennifer M. Bowie , William Earl Russell, II
发明人： David Allan Rickard , Bradley Bloomquist , Melissa Allen , Nicholas R. Gilman , Jennifer M. Bowie , William Earl Russell, II
IPC分类号： G21G1/02
CPC分类号： G21G1/02
摘要： Example embodiments are directed to methods of producing desired isotopes in commercial nuclear reactors and associated apparatuses using instrumentation tubes conventionally found in nuclear reactor vessels to expose irradiation targets to neutron flux found in the operating nuclear reactor. Example embodiments include irradiation targets for producing radioisotopes in nuclear reactors and instrumentation tubes thereof. Example embodiments include one or more irradiation targets useable with example delivery systems that permit delivery into instrumentation tubes. Example embodiments may be sized, shaped, fabricated, and otherwise configured to successfully move through example delivery systems and conventional instrumentation tubes while producing desired isotopes.

8. 发明授权

US09362009B2 Cross-section reducing isotope system 有权
标题翻译：截面减少同位素系统
公开(公告)号：US09362009B2
公开(公告)日：2016-06-07
申请号：US11946258
申请日：2007-11-28
申请人： William Earl Russell, II , Christopher J. Monetta , Russell Patrick Higgins , Vernon W. Mills , David Grey Smith , Carlton Wayne Clark , Michael S. DeFilippis
发明人： William Earl Russell, II , Christopher J. Monetta , Russell Patrick Higgins , Vernon W. Mills , David Grey Smith , Carlton Wayne Clark , Michael S. DeFilippis
IPC分类号： G21G1/02 , G21C3/326
CPC分类号： G21C3/326 , G21G1/02 , Y02E30/38
摘要： An isotope production target rod for a power generating nuclear reactor is provided. The isotope production target rod can include at least one rod central body including an outer shell that defines an internal cavity and a plurality of irradiation targets within the internal cavity. The irradiation targets can be positioned in a spatial arrangement utilizing a low nuclear cross-section separating medium to maintain the spatial arrangement.
摘要翻译：提供了用于发电核反应堆的同位素生产目标棒。同位素生产目标杆可以包括至少一个杆中心体，其包括限定内腔的外壳和在内腔内的多个照射靶。照射目标可以利用低核横截面分离介质定位在空间布置中，以保持空间布置。

9. 发明授权

US08437443B2 Apparatuses and methods for production of radioisotopes in nuclear reactor instrumentation tubes 失效
公开(公告)号：US08437443B2
公开(公告)日：2013-05-07
申请号：US12071455
申请日：2008-02-21
申请人： William Earl Russell, II , Christopher J. Monetta , David Grey Smith , Russell Edward Stachowski
发明人： William Earl Russell, II , Christopher J. Monetta , David Grey Smith , Russell Edward Stachowski
IPC分类号： G21G1/02 , G21G1/00
CPC分类号： G21B1/00 , G21G1/02
摘要： Example embodiments are directed to apparatuses and methods for producing radioisotopes in instrumentation tubes of operating commercial nuclear reactors. Irradiation targets may be inserted and removed from instrumentation tubes during operation and converted to radioisotopes otherwise unavailable from nuclear reactors. Example apparatuses may continuously insert, remove, and store irradiation targets to be converted to useable radioisotopes.

10. 发明授权

US07693249B2 Method of improving nuclear reactor performance 失效
标题翻译：提高核反应堆性能的方法
公开(公告)号：US07693249B2
公开(公告)日：2010-04-06
申请号：US10355013
申请日：2003-01-31
申请人： David Joseph Kropaczek , William Earl Russell, II
发明人： David Joseph Kropaczek , William Earl Russell, II
IPC分类号： G21C7/36
CPC分类号： G21D3/001 , G21D3/08 , G21Y2002/201 , G21Y2004/30 , Y02E30/40
摘要： The method of improving nuclear reactor performance involves generating an operational solution for a nuclear reactor based on a constraint accounting for a problem with operation of the nuclear reactor. The generated operational solution can then be implemented at the nuclear reactor.
摘要翻译：改进核反应堆性能的方法涉及到根据核反应堆运行问题的约束产生核反应堆的运行解决方案。所产生的操作解决方案然后可以在核反应堆实施。

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