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公开(公告)号：EP3453023A1
公开(公告)日：2019-03-13
申请号：EP17723587.6
申请日：2017-05-02
申请人： TerraPower LLC
发明人： CHEATHAM, Jesse, R., III , CZERWINSKI, Ken , EL-DASHER, Bassem, S. , KERLIN, William, M. , PETROSKI, Robert, C. , WALTER, Joshua, C. , ABBOTT, Ryan , CISNEROS, Anselmo, T., Jr. , FLOWERS, Dan , FREEMAN, Charles, Gregory , HAVSTAD, Mark, A. , JOHNS, Christopher, J. , KELLEHER, Brian, C. , KRAMER, Kevin , LATKOWSKI, Jeffery, F. , MCWHIRTER, Jon, D.
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公开(公告)号：EP2997578A2
公开(公告)日：2016-03-23
申请号：EP14798334.0
申请日：2014-05-15
申请人： TerraPower LLC
发明人： CHEATHAM, Jesse, R., III , COHEN, Michael, E. , HEJZLAR, Pavel , JOHNS, Christopher, J. , JOHNSON, Brian, C. , PETROSKI, Robert, C. , SCHLOSS, Philip , TRUONG, Bao, H. , TANDY, Jay, R. , WERNER, Mark, R.
IPC分类号： G21C3/30
摘要： A duct for a nuclear fuel assembly includes a tubular body and an elongated member. The tubular body has a sidewall with an inner face and an outer face and is configured to contain nuclear fuel within a fuel region. The elongated member extends from the outer face along at least a portion of the fuel region and has a contact surface configured to stabilize the duct during operation of the nuclear fuel assembly.
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公开(公告)号：EP3453024B1
公开(公告)日：2020-09-09
申请号：EP17734877.8
申请日：2017-05-01
申请人： TerraPower LLC
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公开(公告)号：EP3453025B1
公开(公告)日：2020-02-19
申请号：EP17735265.5
申请日：2017-05-01
申请人： TerraPower LLC
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公开(公告)号：EP3453024A2
公开(公告)日：2019-03-13
申请号：EP17734877.8
申请日：2017-05-01
申请人： TerraPower LLC
发明人： ABBOTT, Ryan, , CISNEROS, Anselmo, T., Jr. , CORBIN, Robert, A. , FLOWERS, Daniel , FREEMAN, Charles, Gregory , HAVSTAD, Mark, A. , JOHNS, Christopher, J. , KELLEHER, Brian, C. , KRAMER, Kevin , LATKOWSKI, Jeffery, F. , MCWHIRTER, Jon, D.
摘要： Configurations of molten fuel salt reactors are described that include an auxiliary cooling system which shared part of the primary coolant loop but allows for passive cooling of decay heat from the reactor. Furthermore, different pump configurations for circulating molten fuel through the reactor core and one or more in vessel heat exchangers are described.
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公开(公告)号：EP2997578B1
公开(公告)日：2019-03-06
申请号：EP14798334.0
申请日：2014-05-15
申请人： TerraPower LLC
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公开(公告)号：EP3453025B8
公开(公告)日：2020-05-13
申请号：EP17735265.5
申请日：2017-05-01
申请人： TerraPower LLC
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公开(公告)号：EP3453025A2
公开(公告)日：2019-03-13
申请号：EP17735265.5
申请日：2017-05-01
申请人： TerraPower LLC
发明人： ABBOTT, Ryan , CISNEROS, Anselmo, T. , FLOWERS, Daniel , FREEMAN, Charles, Gregory , HAVSTAD, Mark, A. , JOHNS, Christopher, J. , KELLEHER, Brain, C. , KRAMER, Kevin , LATKOWSKI, Jeffery, F. , MCWHIRTER, Jon, D.
IPC分类号： G21C1/22 , G21C3/24 , G21C3/54 , G21C5/14 , G21C11/06 , G21C15/243 , G21C15/26 , G21C15/12 , G21C1/32 , G21C15/02 , G21C15/25 , G21C15/28 , G21C1/14
摘要： Configurations of molten fuel salt reactors are described that include an auxiliary cooling system which shared part of the primary coolant loop but allows for passive cooling of decay heat from the reactor. Furthermore, different pump configurations for circulating molten fuel through the reactor core and one or more in vessel heat exchangers are described.
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公开(公告)号：EP3357068A1
公开(公告)日：2018-08-08
申请号：EP16794774.6
申请日：2016-09-30
申请人： TerraPower LLC
发明人： CISNEROS, JR., Anselmo, T. , FREEMAN, Charles Gregory , JOHNS, Christopher, J. , KRAMER, Kevin , LATKOWSKI, Jeffery, F.
摘要： A dynamic neutron reflector assembly for a “breed-and-burn” fast reactor incrementally adjusts neutron spectrum and reactivity in a reactor core. The composition of materials in the dynamic neutron reflector may be adjusted to change neutron reflectivity levels, or to introduce neutron moderating or absorption characteristics. The dynamic neutron reflector may contain a flowing reflecting liquid of adjustable volume and/or density. Submergible members may be selectively inserted into the flowing reflecting liquid to alter its volume and introduce other neutron modifying effects such as moderation or absorption. Selective insertion of the submergible members allows for concentration of the neutron modifying effects in a selected portion of the reactor core. The flowing reflecting liquid may also act as a secondary coolant circuit by exchanging heat with the molten fuel salt.
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