Patents
Sitemap › G21 - Nuclear physics; Nuclear engineering › G21C - Nuclear reactors › G21C 15 - Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
Patents for G21C 15 - Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants (3,086)
11/2013
11/27/2013CN103413580A Passive containment spray system
11/27/2013CN103413579A Natural circulation loop system of lead-bismuth alloy
11/26/2013US8594268 Two-fluid molten-salt reactor
11/26/2013US8590419 Reactor coolant pump flywheel
11/21/2013US20130308740 Pressurizer surge-line separator for integral pressurized water reactors
11/21/2013US20130308739 Apparatuses and methods for controlling movement of components
11/21/2013US20130308737 Mechanical connections and methods
11/20/2013EP2665068A2 Mechanical connections and methods
11/20/2013EP2665067A2 Heat transfer systems and methods for nuclear plants
11/20/2013EP2664417A1 Apparatuses and methods for controlling movement of components
11/20/2013CN103400609A Passive containment cooling system
11/20/2013CN103400608A Passive residual heat exhausting system for molten salt reactor
11/20/2013CN103400607A Vacuumizing method for reactor coolant system of nuclear power plant
11/14/2013WO2013158950A3 Steam generator for a nuclear reactor
11/14/2013US20130301790 Pressurized water reactor with reactor coolant pump system inlcuding jet pumps
11/14/2013US20130301789 Reactor coolant pump system with annular flow turbo pump
11/14/2013US20130301788 Reactor coolant pump system including turbo pumps supplied by a mainfold plenum chamber
11/14/2013US20130301787 Pressurized water reactor with reactor collant pumps comprising turbo pumps driven by external pumps
11/14/2013US20130301782 Defense in depth safety paradigm for nuclear reactor
11/14/2013US20130301781 Modified dry ice heat exchanger for heat removal of portable reactors
11/13/2013CN103390436A Integral reactor passive reactor cavity runner system and application method thereof
11/06/2013EP2659183A2 Anti-vibration tube support plate arrangement for steam generators
11/06/2013CN103383865A Passive emergency feedwater system
10/2013
10/31/2013WO2013163475A1 Nuclear steam supply system
10/31/2013WO2013159443A1 Completely passive cooling system for post-incident reactor core of large-scale pressurized water reactor nuclear power plant
10/31/2013WO2013159438A1 Reactor internals in lower reactor
10/30/2013CN103377734A Sunken containment with separated air cooling hot trap
10/30/2013CN103377733A Complete passive waste heat discharge system for post-accident reactor cores of large PWR (pressurized water reactor) nuclear power plants
10/30/2013CN103377732A Heat pipe-based passive after-heat removal system of spent fuel pool
10/30/2013CN103377731A Containment with separated air cooling hot traps
10/30/2013CN103377730A Separated-type air cooling thermal trap taking water tank in containment as thermal source
10/30/2013CN103377729A Complete passive cooling system for post-accident reactor cores of large PWR (pressurized water reactor) nuclear power plants
10/30/2013CN103377728A Flooded-type containment complete passive after-heat removal system
10/30/2013CN103377727A Passive safety system design scheme for nuclear power station
10/30/2013CN103377724A I-shaped reactor external melt retention device used after nuclear power plant accident
10/30/2013CN103377723A Type-III out-of-core melt retention device after nuclear power station accidents
10/30/2013CN103377722A V-shaped reactor external melt retention device used after nuclear power plant accident
10/24/2013WO2013158950A2 Steam generator for a nuclear reactor
10/24/2013WO2013158705A1 Defense in depth safety paradigm for nuclear reactor
10/24/2013WO2013158623A1 Integral pressurized water reactor with compact upper internals assembly
10/24/2013WO2013158350A1 Passive containment air cooling for nuclear power plants
10/24/2013WO2013158349A1 Passive containment air cooling for nuclear power plants
10/24/2013WO2013156171A1 Feed water distributing system for a nuclear power plant, and method for operating a nuclear power plant
10/24/2013US20130279643 Steam Generator for a Nuclear Reactor
10/23/2013EP2654043A1 Pressure water reactor
10/23/2013CN103366839A Adjusting mechanism for pH value of long-term water-source in containment vessel during LOCA accident of nuclear power plant
10/23/2013CN103366838A Molten salt reactor buffer salt natural circulation cooling system
10/23/2013CN102169733B Passive and active combined special safety system for nuclear power plant
10/17/2013WO2013153076A1 Nuclear reactor having plate or micro-channel heat exchangers integrated in the vessel
10/17/2013US20130272478 Integral vessel isolation valve
10/17/2013US20130272477 Pressurized Water Reactor with Skirted Lower End Fitting and Filter Plate
10/17/2013US20130272476 Method for protecting components of a primary system of a boiling water reactor in particular from stress corrosion cracking
10/17/2013US20130272473 Auxiliary condenser system for decay heat removal in a nuclear reactor
10/17/2013DE102012007933A1 Nuclear reactor i.e. dual fluid reactor, has coolant conduit provided for liquid coolant, which enters into reactor vessel via lead inlet from coolant conduit, flushingly runs through fuel conduit and again leaves vessel via lead outlet
10/17/2013DE102012007411A1 Speisewasserverteilsystem für ein Kernkraftwerk und Verfahren zum Betreiben eines Kernkraftwerks Feed water distribution system for a nuclear power plant and method of operating a nuclear power plant
10/15/2013US8559584 Nuclear reactor automatic depressurization system
10/10/2013WO2013151049A1 Loop thermosiphon emergency cooling system
10/10/2013US20130266111 Steam generator flow by-pass system
10/03/2013WO2013147971A1 Integral pressurized water reactor with external drum
10/02/2013DE102012006051A1 Boiling water reactors used in nuclear power plant, has reactor block is arranged with annular heat exchanger in forced flow system, such periodic handling of fuel element is not hindered
10/02/2013CN103337264A Residual heat removal system for molten salt reactor buffer salt accident
10/01/2013US8548114 Method and apparatus for repairing a jet pump line support
09/2013
09/26/2013US20130251085 Low pressure reactor safety systems and methods
09/25/2013EP2642490A2 Low pressure reactor safety systems and methods
09/25/2013EP2642489A1 Emergency reactor core cooling system, and boiling-water nuclear power plant
09/25/2013CN103329211A Pressurized-water reactor
09/25/2013CN103325427A Passive containment cooling system and method
09/18/2013CN103310856A Pressurized water reactor power generation system with intrinsic safety
09/17/2013US8537961 Hybrid integrated energy production process
09/12/2013US20130235968 Reactor vessel coolant deflector shield
09/12/2013US20130235966 Emergency core cooling system and boiling water nuclear plant
09/11/2013CN103295657A Residual heat removal system of nuclear reactor
09/11/2013CN103295656A Diversified engineered safety system for nuclear reactor
09/11/2013CN103295655A Water logging and air cooling combined passive containment cooling system and method
09/11/2013CN103295654A Passive safety injection system of nuclear reactor
09/10/2013US8532245 Core shroud corner joints
09/04/2013CN103280247A Passive residual heat removal system of villiaumite cooling high-temperature reactor
09/03/2013US8527668 Priority logic module
08/2013
08/29/2013US20130223581 Nuclear Power Plant
08/28/2013CN101720488B Nuclear power plant using nanoparticles in closed circuits of emergency systems and related method
08/23/2013CA2806041A1 Nuclear power plant
08/22/2013US20130216015 Integrated sodium-cooled fast nuclear reactor
08/21/2013EP2628159A1 Nuclear fuel assembly hold down spring
08/21/2013CN103258576A Nuclear reactor for lunar surface
08/21/2013CN103256244A Dry gas seal auxiliary system of primary helium fan of high temperature gas cooled reactor
08/15/2013WO2013095742A3 Pressurized water reactor with upper vessel section providing both pressure and flow control
08/15/2013WO2013095741A3 Pressurized water reactor with upper plenum including cross-flow blocking weir
08/15/2013US20130208846 Liquid nitrogen emergency cooling system for nuclear plants
08/14/2013EP2625690A1 Integrated sodium-cooled fast nuclear reactor
08/14/2013CN203134391U Double-chamber cylindrical type supercritical water cooled reactor steam chamber structure and pressure container
08/14/2013CN103250212A Pressure water reactor
08/14/2013CN103247356A Water-spray residual heat removal system for nuclear power plant
08/14/2013CN103247355A Replaceable channel structure
08/14/2013CN103247353A Upper pipe base of reactor fuel assembly
08/14/2013CN103247352A Upper pipe seat of fuel component
08/14/2013CN102194533B Reactor safety system
08/14/2013CN102024503B Pneumatic auxiliary feed water pump of pressurized water reactor power station
08/07/2013EP2623177A1 Moisture separation device
08/07/2013CN103238186A Integrated sodium-cooled fast nuclear reactor
08/07/2013CN103236277A Sleeve type helium temperature-control sediment sampling device applied to high-temperature gas cooled reactor
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ... 31