Patents
Patents for G21C 15 - Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants (3,086)
02/2012
02/16/2012WO2012020874A1 Strainer wall structure including plurality of curved portions, method for manufacturing strainer wall structure, and method for filtering using strainer wall structure
02/15/2012EP2418649A2 Pressure-loss adjusting member and reactor
02/09/2012US20120033781 Method and apparatus for a bwr inlet mixer clamp assembly
02/08/2012EP2416017A1 Jet pump and method for suppressing the vibration of the jet pump
02/08/2012CN101710494B 一种非能动排热的核电站严重事故缓解装置 A non-active nuclear power plant waste heat of a severe accident mitigation devices
02/08/2012CN101620892B 一种大功率压水堆核电站一回路系统结构设计 One kind of power PWR primary system design
02/02/2012US20120027158 Jet pump and method for restraining vibration of the same
02/02/2012US20120027157 Nuclear Plant
01/2012
01/25/2012EP2410532A2 Optimized fuel assembly channels and methods of creating the same
01/25/2012CN202126851U Auxiliary water storage passive double-layer containment
01/25/2012CN202126850U Impoundment type passive double-layer containment vessel
01/25/2012CN102332314A Water-cooling wall
01/25/2012CN102332313A Passive residual heat removal system for high temperature gas cooled reactor
01/19/2012WO2012008369A1 Nuclear reactor containment structure and nuclear reactor operation method
01/19/2012WO2012007485A1 Reactor building for pressurized-water reactor
01/19/2012US20120014495 Multi-stage jet pump mixer assembly
01/19/2012DE102010031284A1 Reaktorgebäude für Druckwasserreaktoren Reactor building for pressurized water reactors
01/11/2012EP2405444A1 Facility for cooling nuclear reactor containment vessel, nuclear reactor containment vessel, and method of cooling nuclear reactor containment vessel
01/11/2012CN202110832U Top-positioned type non-dynamic emergency waste heat discharging system for pressurized water reactor
01/11/2012CN202110831U Cooling system of nuclear power station
01/04/2012EP2402954A2 Pressure-loss adjusting-member installation tool
01/04/2012CN202102730U Out-of-pile cooling and curing device of reactor core fusant in reactor severe accident and system
01/04/2012CN202102729U Backup reactor core cooling and reactor cavity water filling system
01/04/2012CN202102728U Safety system used for guaranteeing safety of nuclear power plant
01/04/2012CN202102727U Closed type cooling water system for nuclear power plant
01/04/2012CN102306507A Emergency protection system for preventing reactor pressure vessel from melt through
01/04/2012CN101840739B Essential service water system at nuclear power plant
01/03/2012US8090073 Nuclear power plant, method of replacement in the same and method of operating the same
12/2011
12/29/2011US20110317799 Pressure-loss adjusting member and reactor
12/29/2011DE102010050211B3 Kernreaktor mit von außen flutbarem Reaktordruckbehälter Nuclear reactor with flutbarem from outside the reactor pressure vessel
12/28/2011EP2400164A1 Torsional restraint for jet pump assembly
12/28/2011CN101890261B 安全壳地坑过滤器的过滤筒结构及该安全壳地坑过滤器 Structural safety filter cartridge filter pit shell and the containment pit filters
12/22/2011WO2011158984A1 Core catcher having an integrated cooling path
12/22/2011US20110311015 Fuel channel annulus spacer
12/20/2011US8081729 Heat exchanger assembly, in particular for a high-temperature nuclear reactor
12/15/2011WO2011155665A1 Strainer wall structure, filtering method using the strainer wall structure, and method of manufacturing the strainer wall structure
12/14/2011CN102282628A 反应堆容器冷却剂偏转屏障 The reactor vessel coolant deflecting barrier
12/14/2011CN102282627A 具有集成式流通道的反应堆容器反射体 The reactor vessel with integrated reflector stream channel
12/14/2011CN102282625A 具有增强的对流运行的一体化sfr核反应堆 Has enhanced convection integration sfr reactors running
12/08/2011US20110299650 Apparatus and method for repairing riser pipe elbow weld in boiling water nuclear reactor
12/07/2011CN102272856A 蒸汽发生器流动旁通系统 Steam generator flow bypass system
12/07/2011CN102270512A 滤网壁结构及其过滤方法和制造方法 Strainer wall structure and filtration methods and manufacturing methods
11/2011
11/17/2011US20110280361 Lower nozzle for nuclear fuel assembly for pressurized water reactor
11/16/2011CN102243897A Passive residual heat removal system under accident of boiling-water reactor based on characteristics of nanometer fluid
11/09/2011CN202034061U Flange joint for auxiliary system pipeline of main pump
11/09/2011CN102237148A Design of safety facilities of nuclear power plant
11/08/2011US8054932 Filter medium for strainers used in nuclear reactor emergency core cooling systems
11/03/2011US20110268242 Hydrogen and Oxygen Recombination Catalyst, Recombination Apparatus, and Nuclear Plant
11/02/2011EP2383355A1 Jet pump beam and manufacturing method therefor
11/02/2011CN102231288A Reactor cooling device in nuclear power station
11/01/2011US8048319 Filter medium for strainers used in nuclear reactor emergency core cooling systems
11/01/2011CA2437154C Device for slowing down spherical elements in a pebble bed nuclear reactor
10/2011
10/27/2011WO2011132612A1 Liquid metal cooled reactor and heat removal method for same
10/27/2011WO2011130821A1 Pressure-tube reactor with coolant plenum
10/27/2011US20110261920 Connecting device for connecting a guide tube to a lower end nozzle in a nuclear fuel assembly
10/27/2011CA2796439A1 Pressure-tube reactor with coolant plenum
10/27/2011CA2792108A1 Liquid metal cooled nuclear reactor and heat removal method for same
10/26/2011CN202018831U Fire hose reservoir emergency cooling device applicable to reactor of nuclear power plant
10/26/2011CN202018830U Fire-prevention pipe emergency cooling device for nuclear power plant reactor
10/26/2011CN202018829U Fire main emergency cooling system capable of being connected into reactor of nuclear power plant
10/20/2011WO2011129063A1 Gas-water separator and nuclear reactor system using same
10/20/2011WO2011128581A1 Underwater electrical energy generation module provided with passive security protection means
10/20/2011WO2011128575A1 Underwater electrical energy generation facility provided with protection means
10/20/2011US20110255649 Jet pump beam and method for producing the same
10/19/2011EP2377966A1 Internal structure for atomic reactor and method for manufacturing same
10/19/2011CN102221107A Separation type butterfly valve driving mechanism for high-temperature gas cooled reactor
10/18/2011CA2442719C A method of conditioning a power generation circuit of a nuclear reactor power plant
10/05/2011EP1309974B1 Nuclear reactor plant, method of operating and method of constructing the nuclear plant
10/05/2011CN102208218A Primary helium fan intake header for high-temperature gas-cooled reactor
10/05/2011CN101441902B Inherent safety pool case combination low-temperature stack nuclear heating station apparatus and operational procedure thereof
09/2011
09/29/2011US20110235770 Core spray sparger t-box clamp assemblies and methods of using thereof
09/27/2011US8027424 Fuel element for a boiling water reactor
09/22/2011WO2011114782A1 Emergency system
09/21/2011EP2366184A2 Reactor vessel coolant deflector shield
09/21/2011EP2366183A1 Reactor vessel reflector with integrate flow-through
09/21/2011EP2366180A1 Steam generator flow by-pass system
09/21/2011CN102194533A Reactor safety system
09/20/2011US8023609 Dielectric coating for surfaces exposed to high temperature water
09/15/2011US20110222642 Sfr nuclear reactor of the integrated type with improved compactness and convection
09/15/2011US20110222641 Nuclear reactor
09/14/2011CN201975092U 一种核电站连接余热排除系统和一回路的管道 One kind of nuclear power plant piping connection residual heat removal system and a loop
09/14/2011CN101572128B Pressure equalizing density lock
09/14/2011CN101351850B Nuclear reactor primary circuit
09/14/2011CN101174479B Argon distributing system of sodium-cooled fast reactor
09/07/2011EP2362966A1 Sfr nuclear reactor of the integrated type with improved convection operation
09/01/2011WO2011104446A1 Facility for producing energy using a gas‑cooled fast reactor
09/01/2011US20110211663 Radiation exposure reduction method
09/01/2011CA2789172A1 Facility for producing energy from a gas-cooled fast reactor
08/2011
08/31/2011CN102171768A Heat pipe nuclear fission deflagration wave reactor cooling
08/31/2011CN102169733A Passive and active combined special safety system for nuclear power plant
08/24/2011CN201946323U 一种用于核电站的应急给水系统 A nuclear power plant emergency feedwater system
08/24/2011CN201946322U Containment air cooling system for million-kilowatt nuclear reactor
08/24/2011CN201946321U 导流箱 Diversion Box
08/24/2011CN102163469A Nuclear power station non-active engineering safety system
08/24/2011CN101569806B Containment sump filter
08/24/2011CN101546612B Design transient determination method for sodium-cooled fast reactor nuclear power station cooling agent system and member
08/24/2011CN101335059B Shut-off apparatus of loop pump supported cooling system
08/18/2011WO2011078872A3 A heat exchanger, methods therefor and a nuclear fission reactor system
08/18/2011WO2011078871A3 A heat exchanger, methods therefor and a nuclear fission reactor system
08/18/2011WO2011078870A3 A heat exchanger, methods therefor and a nuclear fission reactor system
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