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公开(公告)号：WO2012060881A3
公开(公告)日：2014-04-03
申请号：PCT/US2011001857
申请日：2011-11-02
Applicant: SEARETE LLC , AHLFELD CHARLES E , BURKE THOMAS M , ELLIS TYLER S , GILLELAND JOHN ROGERS , HEJZLAR JONATAN , HEJZLAR PAVEL , HYDE RODERICK A , MCALEES DAVID G , MCWHIRTER JON DAVID , ODEDRA ASHOK , PETROSKI ROBERT C , TOURAN NICHOLAS W , WALTER JOSHUA C , WEAVER KEVAN D , WEAVER THOMAS ALLAN , WHITMER CHARLES , WOOD LOWELL L JR , ZIMMERMAN GEORGE B
Inventor： AHLFELD CHARLES E , BURKE THOMAS M , ELLIS TYLER S , GILLELAND JOHN ROGERS , HEJZLAR JONATAN , HEJZLAR PAVEL , HYDE RODERICK A , MCALEES DAVID G , MCWHIRTER JON DAVID , ODEDRA ASHOK , PETROSKI ROBERT C , TOURAN NICHOLAS W , WALTER JOSHUA C , WEAVER KEVAN D , WEAVER THOMAS ALLAN , WHITMER CHARLES , WOOD LOWELL L JR , ZIMMERMAN GEORGE B
IPC: G21C7/08
CPC classification number: G21C7/30 , G21C1/026 , G21C5/02 , G21C5/18 , G21C15/04 , G21C19/205 , Y02E30/34 , Y02E30/39
Abstract: Disclosed embodiments include nuclear fission reactor cores, nuclear fission reactors, methods of operating a nuclear fission reactor, and methods of managing excess reactivity in a nuclear fission reactor.
Abstract translation: 所公开的实施例包括核裂变反应堆芯，核裂变反应堆，运行核裂变反应堆的方法以及管理核裂变反应堆中的过度反应性的方法。
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公开(公告)号：WO2012138972A2
公开(公告)日：2012-10-11
申请号：PCT/US2012/032485
申请日：2012-04-06
Applicant: SEARETE LLC , AHLFELD, Charles E. , BOWEN, William W. , HYDE, Roderick A. , KLUEH, Ronald L. , MCDEAVITT, Sean M. , WALTER, Joshua C. , KIRKENDALL, Steve R.
Inventor： AHLFELD, Charles E. , BOWEN, William W. , HYDE, Roderick A. , KLUEH, Ronald L. , MCDEAVITT, Sean M. , WALTER, Joshua C. , KIRKENDALL, Steve R.
CPC classification number: G21C3/16 , G21C3/044 , G21C3/17 , G21C3/58 , G21C3/623 , G21C21/04 , Y02E30/38
Abstract: A nuclear fuel includes a volume of a nuclear fuel material defined by a surface, the nuclear fuel material including a plurality of grains, some of the plurality of grains having a characteristic length along at least one dimension that is smaller than or equal to a selected distance, wherein the selected distance is suitable for maintaining adequate diffusion of a fission product from a grain interior to a grain boundary in some of the grains, the nuclear fuel material including a boundary network configured to transport the fission product from at least one grain boundary of some of the grains to the surface of the volume of the nuclear fuel material.
Abstract translation: 核燃料包括由表面限定的体积的核燃料材料，所述核燃料材料包括多个晶粒，所述多个晶粒中的一些具有沿至少一个尺寸的特征长度，所述至少一个维度小于或等于所选择的 距离，其中所选择的距离适合于保持裂变产物在一些晶粒中从颗粒内部到晶界的适当扩散，所述核燃料材料包括被配置为将裂变产物从至少一个晶界输送的边界网络 的一些颗粒到核燃料材料体积的表面。
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公开(公告)号：WO2012060879A2
公开(公告)日：2012-05-10
申请号：PCT/US2011/001855
申请日：2011-11-02
Applicant: SEARETE LLC , AHLFELD, Charles, E. , BURKE, Thomas, M. , ELLIS, Tyler, S. , GILLELAND, John, Rogers , HEJZLAR, Jonatan , HEJZLAR, Pavel , HYDE, Roderick, A. , MCALEES, David, G. , MCWHIRTER, Jon, David , ODEDRA, Ashok , PETROSKI, Robert, C. , TOURAN, Nicholas, W. , WALTER, Joshua, C. , WEAVER, Kevan, D. , WEAVER, Thomas, Allan , WHITMER, Charles , WOOD, Lowell, L., Jr. , ZIMMERMAN, George, B.
Inventor： AHLFELD, Charles, E. , BURKE, Thomas, M. , ELLIS, Tyler, S. , GILLELAND, John, Rogers , HEJZLAR, Jonatan , HEJZLAR, Pavel , HYDE, Roderick, A. , MCALEES, David, G. , MCWHIRTER, Jon, David , ODEDRA, Ashok , PETROSKI, Robert, C. , TOURAN, Nicholas, W. , WALTER, Joshua, C. , WEAVER, Kevan, D. , WEAVER, Thomas, Allan , WHITMER, Charles , WOOD, Lowell, L., Jr. , ZIMMERMAN, George, B.
CPC classification number: G21C7/30 , G21C1/026 , G21C5/02 , G21C5/18 , G21C15/04 , G21C19/205 , Y02E30/34 , Y02E30/39
Abstract: Disclosed embodiments include nuclear fission reactor cores, nuclear fission reactors, methods of operating a nuclear fission reactor, and methods of managing excess reactivity in a nuclear fission reactor.
Abstract translation: 所公开的实施例包括核裂变反应堆堆芯，核裂变反应堆，运行核裂变反应堆的方法以及管理核裂变反应堆中的过量反应性的方法。
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公开(公告)号：WO2011093843A2
公开(公告)日：2011-08-04
申请号：PCT/US2010/002908
申请日：2010-11-05
Applicant: SEARETE, LLC , AHLFELD, Charles E. , GREENSPAN, Ehud , HYDE, Roderick A. , MYHRVOLD, Nathan P. , RICHARDSON, Robert R. , WALTER, Joshua C. , WEAVER, Kevan D. , WEAVER, Thomas A. , WOOD, Lowell L., Jr. , ZIMMERMAN, George B.
Inventor： AHLFELD, Charles E. , GREENSPAN, Ehud , HYDE, Roderick A. , MYHRVOLD, Nathan P. , RICHARDSON, Robert R. , WALTER, Joshua C. , WEAVER, Kevan D. , WEAVER, Thomas A. , WOOD, Lowell L., Jr. , ZIMMERMAN, George B.
IPC: G21C7/30 , G21C17/035 , G21C3/32
CPC classification number: G21C7/103 , G21C1/024 , G21C1/026 , G21C7/24 , G21C17/12 , G21D3/00 , Y02E30/34 , Y02E30/39
Abstract: Illustrative embodiments provide a reactivity control assembly for a nuclear fission reactor, a reactivity control system for a nuclear fission reactor having a fast neutron spectrum, a nuclear fission traveling wave reactor having a fast neutron spectrum, a method of controlling reactivity in a nuclear fission reactor having a fast neutron spectrum, methods of operating a nuclear fission traveling wave reactor having a fast neutron spectrum, a system for controlling reactivity in a nuclear fission reactor having a fast neutron spectrum, a method of determining an application of a controllably movable rod, a system for determining an application of a controllably movable rod, and a computer program product for determining an application of a controllably movable rod.
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5.发明申请A NUCLEAR FISSION REACTOR, A VENTED NUCLEAR FISSION FUEL MODULE, METHODS THEREFOR AND A VENTED NUCLEAR FISSION FUEL MODULE SYSTEM 审中-公开核裂变反应堆，通风核裂变燃料模块，其方法和通风的核裂变燃料模块系统
公开(公告)号：WO2011025552A1
公开(公告)日：2011-03-03
申请号：PCT/US2010/002408
申请日：2010-08-30
Applicant: SEARETE, LLC , AHLFELD, Charles E. , HEJZLAR, Pavel , HYDE, Roderick A. , ISHIKAWA, Muriel Y. , MCALEES, David G. , MCWHIRTER, Jon D. , MYHRVOLD, Nathan P. , ODEDRA, Ashok , TEGREENE, Clarence T. , WALTER, Joshua C. , WEAVER, Kevan D. , WEAVER, Thomas A. , WHITMER, Charles , WOOD, Lowell L., Jr. , ZIMMERMAN, George B.
Inventor： AHLFELD, Charles E. , HEJZLAR, Pavel , HYDE, Roderick A. , ISHIKAWA, Muriel Y. , MCALEES, David G. , MCWHIRTER, Jon D. , MYHRVOLD, Nathan P. , ODEDRA, Ashok , TEGREENE, Clarence T. , WALTER, Joshua C. , WEAVER, Kevan D. , WEAVER, Thomas A. , WHITMER, Charles , WOOD, Lowell L., Jr. , ZIMMERMAN, George B.
IPC: G21C3/00
CPC classification number: G21C3/3213 , G21C5/02 , G21C17/10 , G21C19/28 , Y02E30/40
Abstract: Illustrative embodiments provide a nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system.
Abstract translation: 说明性实施例提供了核裂变反应堆，排气式核裂变燃料模块，其方法和排气式核裂变燃料模块系统。
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Patent Agency Ranking6.发明申请A NUCLEAR FISSION REACTOR FUEL ASSEMBLY AND SYSTEM CONFIGURED FOR CONTROLLED REMOVAL OF A VOLATILE FISSION PRODUCT AND HEAT RELEASED BY A BURN WAVE IN A TRAVELING WAVE NUCLEAR FISSION REACTOR AND METHOD FOR SAME 审中-公开一种核裂变反应堆燃料组件和配置用于在行波式核裂变反应堆中控制去除挥发性裂变产物和通过燃烧波释放的热量的系统及其制造方法
公开(公告)号：WO2010129012A3
公开(公告)日：2010-11-11
申请号：PCT/US2010/001127
申请日：2010-04-16
Applicant: SEARETE LLC , AHLFELD, Charles E. , GILLELAND, John Rogers , HYDE, Roderick A. , ISHIKAWA, Muriel Y. , MCALEES, David G. , MYHRVOLD, Nathan P. , TEGREENE, Clarence T. , WEAVER, Thomas Allan , WHITMER, Charles , WOOD, Victoria Y.H. , WOOD, JR., Lowell L. , ZIMMERMAN, George B.
Inventor： AHLFELD, Charles E. , GILLELAND, John Rogers , HYDE, Roderick A. , ISHIKAWA, Muriel Y. , MCALEES, David G. , MYHRVOLD, Nathan P. , TEGREENE, Clarence T. , WEAVER, Thomas Allan , WHITMER, Charles , WOOD, Victoria Y.H. , WOOD, JR., Lowell L. , ZIMMERMAN, George B.
Abstract: A nuclear fission reactor fuel assembly and system configured for controlled removal of a volatile fission product and heat released by a burn wave in a traveling wave nuclear fission reactor and method for same. The fuel assembly comprises an enclosure adapted to enclose a porous nuclear fuel body having the volatile fission product therein. A fluid control subassembly is coupled to the enclosure and adapted to control removal of at least a portion of the volatile fission product from the porous nuclear fuel body. In addition, the fluid control subassembly is capable of circulating a heat removal fluid through the porous nuclear fuel body in order to remove heat generated by the nuclear fuel body.
Abstract translation: 一种核裂变反应堆燃料组件和系统，其被配置用于在行波核裂变反应堆中控制去除由燃烧波释放的挥发性裂变产物和热量及其方法。 燃料组件包括适于封装其中具有挥发性裂变产物的多孔核燃料主体的外壳。 流体控制子组件连接到外壳并且适于控制从多孔核燃料主体去除至少一部分挥发性裂变产物。 另外，流体控制分组件能够使排热流体循环通过多孔核燃料主体，以便去除由核燃料主体产生的热量。
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公开(公告)号：WO2012138972A3
公开(公告)日：2012-11-22
申请号：PCT/US2012032485
申请日：2012-04-06
Applicant: SEARETE LLC , AHLFELD CHARLES E , BOWEN WILLIAM W , HYDE RODERICK A , KLUEH RONALD L , MCDEAVITT SEAN M , WALTER JOSHUA C , KIRKENDALL STEVE R
Inventor： AHLFELD CHARLES E , BOWEN WILLIAM W , HYDE RODERICK A , KLUEH RONALD L , MCDEAVITT SEAN M , WALTER JOSHUA C , KIRKENDALL STEVE R
IPC: G21C3/30
CPC classification number: G21C3/16 , G21C3/044 , G21C3/17 , G21C3/58 , G21C3/623 , G21C21/04 , Y02E30/38
Abstract: A nuclear fuel includes a volume of a nuclear fuel material defined by a surface, the nuclear fuel material including a plurality of grains, some of the plurality of grains having a characteristic length along at least one dimension that is smaller than or equal to a selected distance, wherein the selected distance is suitable for maintaining adequate diffusion of a fission product from a grain interior to a grain boundary in some of the grains, the nuclear fuel material including a boundary network configured to transport the fission product from at least one grain boundary of some of the grains to the surface of the volume of the nuclear fuel material.
Abstract translation: 核燃料包括由表面限定的一定体积的核燃料材料，所述核燃料材料包括多个晶粒，所述多个晶粒中的一些具有沿至少一个维度的特征长度，所述特征长度小于或等于选定的 距离，其中所选择的距离适合于保持裂变产物从晶粒内部到晶粒边界中的一些晶粒的适当扩散，所述核燃料材料包括边界网络，所述边界网络被配置为将裂变产物从至少一个晶界 的一些颗粒到核燃料材料体积的表面。
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公开(公告)号：WO2012060880A2
公开(公告)日：2012-05-10
申请号：PCT/US2011001856
申请日：2011-11-02
Applicant: SEARETE LLC , AHLFELD CHARLES E , BURKE THOMAS M , ELLIS TYLER S , GILLELAND JOHN ROGERS , HEJZLAR JONATAN , HEJZLAR PAVEL , HYDE RODERICK A , MCALEES DAVID G , MCWHIRTER JON DAVID , ODEDRA ASHOK , PETROSKI ROBERT C , TOURAN NICHOLAS W , WALTER JOSHUA C , WEAVER KEVAN D , WEAVER THOMAS ALLAN , WHITMER CHARLES , WOOD LOWELL L JR , ZIMMERMAN GEORGE B
Inventor： AHLFELD CHARLES E , BURKE THOMAS M , ELLIS TYLER S , GILLELAND JOHN ROGERS , HEJZLAR JONATAN , HEJZLAR PAVEL , HYDE RODERICK A , MCALEES DAVID G , MCWHIRTER JON DAVID , ODEDRA ASHOK , PETROSKI ROBERT C , TOURAN NICHOLAS W , WALTER JOSHUA C , WEAVER KEVAN D , WEAVER THOMAS ALLAN , WHITMER CHARLES , WOOD LOWELL L JR , ZIMMERMAN GEORGE B
CPC classification number: G21C7/30 , G21C1/026 , G21C5/02 , G21C5/18 , G21C15/04 , G21C19/205 , Y02E30/34 , Y02E30/39
Abstract: Disclosed embodiments include nuclear fission reactor cores, nuclear fission reactors, methods of operating a nuclear fission reactor, and methods of managing excess reactivity in a nuclear fission reactor.
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公开(公告)号：WO2011031303A1
公开(公告)日：2011-03-17
申请号：PCT/US2010/002403
申请日：2010-08-30
Applicant: SEARETE, LLC , AHLFELD, Charles E. , HEJZLAR, Pavel , HYDE, Roderick A. , ISHIKAWA, Muriel Y. , MCALEES, David G. , MCWHIRTER, Jon D. , MYHRVOLD, Nathan P. , ODEDRA, Ashok , TEGREENE, Clarence T. , WALTER, Joshua C. , WEAVER, Kevan D. , WEAVER, Thomas A. , WHITMER, Charles , WOOD, Lowell L., Jr. , ZIMMERMAN, George B.
Inventor： AHLFELD, Charles E. , HEJZLAR, Pavel , HYDE, Roderick A. , ISHIKAWA, Muriel Y. , MCALEES, David G. , MCWHIRTER, Jon D. , MYHRVOLD, Nathan P. , ODEDRA, Ashok , TEGREENE, Clarence T. , WALTER, Joshua C. , WEAVER, Kevan D. , WEAVER, Thomas A. , WHITMER, Charles , WOOD, Lowell L., Jr. , ZIMMERMAN, George B.
IPC: G21C7/00
CPC classification number: G21C3/3213 , G21C5/02 , G21C17/10 , G21C19/28 , Y02E30/40
Abstract: Illustrative embodiments provide a nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system.
Abstract translation: 说明性实施例提供核裂变反应堆，排放的核裂变燃料模块，其方法和排放的核裂变燃料模块系统。
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10.发明申请NUCLEAR FISSION REACTOR FUEL ASSEMBLY ADAPTED TO PERMIT EXPANSION OF THE NUCLEAR FUEL CONTAINED THEREIN 审中-公开核动力燃料燃料组件适用于允许含有核燃料的允许扩容
公开(公告)号：WO2009126270A8
公开(公告)日：2011-02-17
申请号：PCT/US2009002192
申请日：2009-04-07
Applicant: SEARETE LLC , AHLFELD CHARLES E , GILLELAND JOHN ROGERS , HYDE RODERICK A , ISHIKAWA MURIEL Y , MCALEES DAVID G , MYHRVOLD NATHAN P , TEGREENE CLARENCE T , WEAVER THOMAS ALLAN , WHITMER CHARLES , WOOD LOWELL L JR
Inventor： AHLFELD CHARLES E , GILLELAND JOHN ROGERS , HYDE RODERICK A , ISHIKAWA MURIEL Y , MCALEES DAVID G , MYHRVOLD NATHAN P , TEGREENE CLARENCE T , WEAVER THOMAS ALLAN , WHITMER CHARLES , WOOD LOWELL L JR
IPC: G21C1/04
CPC classification number: G21C3/42 , G21C1/026 , G21C3/16 , G21C3/18 , G21C3/28 , G21C3/64 , Y02E30/34 , Y02E30/38
Abstract: A nuclear fission reactor fuel assembly adapted to permit expansion of the nuclear fuel contained therein. The fuel assembly comprises an enclosure having enclosure walls to sealingly enclose a nuclear fuel foam defining a plurality of interconnected open-cell voids or a plurality of closed-cell voids. The voids permit expansion of the foam toward the voids, which expansion may be due to heat generation and/or fission gas release. The voids shrink or reduce in volume as the foam expands. Pressure on the enclosure walls is substantially reduced because the foam expands toward and even into the voids rather than against the enclosure walls. Thus, the voids provide space into which the foam can expand.
Abstract translation: 核裂变反应堆燃料组件，其适于允许其中容纳的核燃料的膨胀。 燃料组件包括具有封闭壁的外壳，其密封地封闭限定多个互连的开放孔隙或多个闭孔空隙的核燃料泡沫。 空隙允许泡沫朝向空隙膨胀，这种膨胀可能是由于发热和/或裂变气体释放引起的。 随着泡沫膨胀，空隙收缩或体积减小。 外壳壁上的压力大大降低，因为泡沫朝向空腔而不是靠近外壳壁膨胀。 因此，空隙提供泡沫可以膨胀的空间。
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