Mechanical drive arrangements

Industry

CPC
G21C7/14

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Parent Industries

GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C7/00Control of nuclear reaction

Current Industry

G21C7/14Mechanical drive arrangements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Control rod drive mechanism diagnostic tool using voltage and curre...
- Patent number 12,050,237
- Issue date Jul 30, 2024
- Westinghouse Electric Company LLC
- Gregory E. Falvo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Combined mounting/electrical distribution plate for powering intern...
- Patent number 11,901,091
- Issue date Feb 13, 2024
- BWXT mPower, Inc.
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of removing foreign substances from CRDM and device for exec...
- Patent number 11,817,222
- Issue date Nov 14, 2023
- DOOSAN ENERBILITY CO., LTD.
- Chae Ho Nam
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Actuating mechanism of a system for the control and protection of a...
- Patent number 11,735,325
- Issue date Aug 22, 2023
- STATE ATOMIC ENERGY CORPORATION “ROSATOM” ON BEHALF OF THE RUSSIAN FEDERATION
- Mikhail Yuryevich Kudryavtsev
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods of moving an induction coil to move a control element in a...
- Patent number 11,728,050
- Issue date Aug 15, 2023
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Stationary isolated rod couplings for use in a nuclear reactor cont...
- Patent number 11,721,443
- Issue date Aug 8, 2023
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Magnetically-actuated isolated rod couplings for use in a nuclear r...
- Patent number 11,501,886
- Issue date Nov 15, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control drum for a mobile nuclear reactor
- Patent number 11,417,435
- Issue date Aug 16, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Dennis Scott Nelson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control drum system for use with nuclear reactors
- Patent number 11,380,449
- Issue date Jul 5, 2022
- BWXT Advanced Technologies LLC
- James B. Inman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Rotational apparatus usable with control drum apparatus in nuclear...
- Patent number 11,373,766
- Issue date Jun 28, 2022
- Westinghouse Electric Company LLC
- John L. Lyons
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive mechanism with heat pipe cooling
- Patent number 11,355,252
- Issue date Jun 7, 2022
- NuScale Power, LLC
- Christian Lobscheid
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Integrated nuclear reactor architecture limiting the stress applied...
- Patent number 11,342,083
- Issue date May 24, 2022
- SOCIETE TECHNIQUE POUR L'ENERGIE ATOMIQUE
- Michel Brun
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive mechanism (CRDM) mounting method for pressurized...
- Patent number 11,342,082
- Issue date May 24, 2022
- BWXT mPower, Inc.
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive mechanism with separate latch and drive coils
- Patent number 11,309,095
- Issue date Apr 19, 2022
- BWXT Advanced Technologies LLC
- Earl Brian Barger
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Digital systems and methods for high precision control in nuclear r...
- Patent number 11,276,504
- Issue date Mar 15, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Jerry W. Nicholson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive mechanism and reactor control system
- Patent number 11,164,682
- Issue date Nov 2, 2021
- Sichuan University
- Wenqiang Li
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor module with a cooling chamber for a drive motor of...
- Patent number 11,114,209
- Issue date Sep 7, 2021
- NuScale Power, LLC
- Tamas Liszkai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fail-safe control rod drive system for nuclear reactor
- Patent number 11,094,421
- Issue date Aug 17, 2021
- SMR INVENTEC, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Combined mounting/electrical distribution plate for powering intern...
- Patent number 11,056,249
- Issue date Jul 6, 2021
- BWXT mPower, Inc.
- Scott J. Shargots
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Digital systems and methods for high precision control in nuclear r...
- Patent number 10,910,115
- Issue date Feb 2, 2021
- GE-Hitachi Nuclear Energy Americas LLC
- Jerry W. Nicholson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Stationary isolated rod couplings for use in a nuclear reactor cont...
- Patent number 10,872,702
- Issue date Dec 22, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Moveable isolated rod couplings for use in a nuclear reactor contro...
- Patent number 10,872,703
- Issue date Dec 22, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive mechanism (CRDM) with remote disconnect mechanism
- Patent number 10,847,272
- Issue date Nov 24, 2020
- NuScale Power, LLC
- Christian Lobscheid
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Rotational apparatus usable with control drum apparatus in nuclear...
- Patent number 10,790,066
- Issue date Sep 29, 2020
- Westinghouse Electric Company LLC
- John L. Lyons
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Magnetically-actuated isolated rod couplings for use in a nuclear r...
- Patent number 10,770,189
- Issue date Sep 8, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Installation structure for installing control rod drive mechanism a...
- Patent number 10,636,531
- Issue date Apr 28, 2020
- KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
- Won Ho Lee
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod/control rod drive mechanism couplings
- Patent number 10,600,518
- Issue date Mar 24, 2020
- BWXT mPower, Inc.
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fail-safe control rod drive system for nuclear reactor
- Patent number 10,573,418
- Issue date Feb 25, 2020
- SMR INVENTEC, LLC.
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fail-safe control rod drive system for nuclear reactor
- Patent number 10,573,419
- Issue date Feb 25, 2020
- SMR INVENTEC, LLC
- Krishna P. Singh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Base plate mounted core components for reliable rod assembly and ra...
- Patent number 10,510,451
- Issue date Dec 17, 2019
- Westinghouse Electric Company LLC
- Jeffrey M. McCarty
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
A Linear Motor For Use In A Molten Salt Nuclear Reactor And A Valve...
- Publication number 20240418287
- Publication date Dec 19, 2024
- Copenhagen Atomics A/S
- Aslak STUBSGAARD
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR AND FUEL
- Publication number 20240153654
- Publication date May 9, 2024
- Oklo Inc.
- Jacob DeWitte
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF REMOVING FOREIGN SUBSTANCES FROM CRDM AND DEVICE FOR EXEC...
- Publication number 20240038407
- Publication date Feb 1, 2024
- DOOSAN ENERBILITY CO., LTD.
- Chae Ho NAM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR AND METHOD OF OPENING A NUCLEAR REACTOR
- Publication number 20230268088
- Publication date Aug 24, 2023
- Nicholas CAMP
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL DRUM CONTROLLER FOR NUCLEAR REACTOR SYSTEM
- Publication number 20230230714
- Publication date Jul 20, 2023
- ULTRA SAFE NUCLEAR CORPORATION
- Ethan Chaleff
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD REMOTE HOLDOUT MECHANISM
- Publication number 20230133343
- Publication date May 4, 2023
- BWXT Advanced Technologies LLC
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
STATIONARY ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONT...
- Publication number 20230120623
- Publication date Apr 20, 2023
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHODS AND DEVICES TO IMPROVE PERFORMANCES OF RCCA AND CEA TO MITI...
- Publication number 20220406477
- Publication date Dec 22, 2022
- Westinghouse Electric Company LLC
- Jeffrey M. MCCARTY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DIGITAL SYSTEMS AND METHODS FOR HIGH PRECISION CONTROL IN NUCLEAR R...
- Publication number 20220230767
- Publication date Jul 21, 2022
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jerry W. Nicholson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF REMOVING FOREIGN SUBSTANCES FROM CRDM AND DEVICE FOR EXEC...
- Publication number 20220215977
- Publication date Jul 7, 2022
- DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
- Chae Ho NAM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD DRIVE MECHANISM DIAGNOSTIC TOOL USING VOLTAGE AND CURRE...
- Publication number 20220172853
- Publication date Jun 2, 2022
- Westinghouse Electric Company LLC
- Gregory E. FALVO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD SYSTEM FOR REACTOR APPLICATIONS
- Publication number 20220059247
- Publication date Feb 24, 2022
- Battelle Energy Alliance, LLC
- Anthony L. Crawford
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMBINED MOUNTING/ELECTRICAL DISTRIBUTION PLATE FOR POWERING INTERN...
- Publication number 20220005618
- Publication date Jan 6, 2022
- BWXT mPower, Inc.
- Scott J SHARGOTS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MOVEABLE ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONTRO...
- Publication number 20210225533
- Publication date Jul 22, 2021
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL DRUM FOR A MOBILE NUCLEAR REACTOR
- Publication number 20210202117
- Publication date Jul 1, 2021
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Dennis Scott NELSON
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD DRIVE MECHANISM ("CRDM") ASSEMBLY FOR A NUCLEAR REACTOR
- Publication number 20210151207
- Publication date May 20, 2021
- Westinghouse Electric Company LLC
- Bruce F. Allen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DIGITAL SYSTEMS AND METHODS FOR HIGH PRECISION CONTROL IN NUCLEAR R...
- Publication number 20210110942
- Publication date Apr 15, 2021
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jerry W. Nicholson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Actuating Mechanism of a System for the Control and Protection of a...
- Publication number 20210082586
- Publication date Mar 18, 2021
- STATE ATOMIC ENERGY CORPORATION "ROSATOM" ON BEHALF OF THE RUSSIAN FEDERATION
- Mikhail Yuryevich KUDRYAVTSEV
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL DRUM SYSTEM FOR USE WITH NUCLEAR REACTORS
- Publication number 20210082587
- Publication date Mar 18, 2021
- BWXT Advanced Technologies LLC
- James B. Inman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ROTATIONAL APPARATUS USABLE WITH CONTROL DRUM APPARATUS IN NUCLEAR...
- Publication number 20200395134
- Publication date Dec 17, 2020
- Westinghouse Electric Company LLC
- John L. Lyons
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MAGNETICALLY-ACTUATED ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR R...
- Publication number 20200388407
- Publication date Dec 10, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Kenneth A. Morgan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated nuclear reactor architecture limiting the stress applied...
- Publication number 20200357529
- Publication date Nov 12, 2020
- Société Technique pour l'Energie Atomique
- Michel BRUN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR
- Publication number 20200152341
- Publication date May 14, 2020
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD DRIVE MECHANISM WITH HEAT PIPE COOLING
- Publication number 20200027588
- Publication date Jan 23, 2020
- NuScale Power, LLC
- Christian LOBSCHEID
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR
- Publication number 20200027589
- Publication date Jan 23, 2020
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR MODULE WITH A COOLING CHAMBER FOR A DRIVE MOTOR OF...
- Publication number 20190206579
- Publication date Jul 4, 2019
- NuScale Power, LLC
- Tamas Liszkai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Base Plate Mounted Core Components for Reliable Rod Assembly and Ra...
- Publication number 20190122776
- Publication date Apr 25, 2019
- Westinghouse Electric Company LLC
- Jeffrey M. McCarty
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DIGITAL SYSTEMS AND METHODS FOR HIGH PRECISION CONTROL IN NUCLEAR R...
- Publication number 20180261339
- Publication date Sep 13, 2018
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jerry W. Nicholson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR WITH SCREW-NUT DRIVE OF CORE REACTIVITY CONTROL MEM...
- Publication number 20180226161
- Publication date Aug 9, 2018
- Société Technique pour l'Energie Atomique
- Lionel RANC
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD DRIVE MECHANISM (CRDM) WITH REMOTE DISCONNECT MECHANISM
- Publication number 20180190392
- Publication date Jul 5, 2018
- NuScale Power, LLC
- Christian LOBSCHEID
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Mechanical drive arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control rod drive mechanism diagnostic tool using voltage and curre...

Combined mounting/electrical distribution plate for powering intern...

Method of removing foreign substances from CRDM and device for exec...

Actuating mechanism of a system for the control and protection of a...

Methods of moving an induction coil to move a control element in a...

Stationary isolated rod couplings for use in a nuclear reactor cont...

Magnetically-actuated isolated rod couplings for use in a nuclear r...

Control drum for a mobile nuclear reactor

Control drum system for use with nuclear reactors

Rotational apparatus usable with control drum apparatus in nuclear...

Control rod drive mechanism with heat pipe cooling

Integrated nuclear reactor architecture limiting the stress applied...

Control rod drive mechanism (CRDM) mounting method for pressurized...

Control rod drive mechanism with separate latch and drive coils

Digital systems and methods for high precision control in nuclear r...

Control rod drive mechanism and reactor control system

Nuclear reactor module with a cooling chamber for a drive motor of...

Fail-safe control rod drive system for nuclear reactor

Combined mounting/electrical distribution plate for powering intern...

Digital systems and methods for high precision control in nuclear r...

Stationary isolated rod couplings for use in a nuclear reactor cont...

Moveable isolated rod couplings for use in a nuclear reactor contro...

Control rod drive mechanism (CRDM) with remote disconnect mechanism

Rotational apparatus usable with control drum apparatus in nuclear...

Magnetically-actuated isolated rod couplings for use in a nuclear r...

Installation structure for installing control rod drive mechanism a...

Control rod/control rod drive mechanism couplings

Fail-safe control rod drive system for nuclear reactor

Fail-safe control rod drive system for nuclear reactor

Base plate mounted core components for reliable rod assembly and ra...

Patents Applicationslast 30 patents

A Linear Motor For Use In A Molten Salt Nuclear Reactor And A Valve...

NUCLEAR REACTOR AND FUEL

METHOD OF REMOVING FOREIGN SUBSTANCES FROM CRDM AND DEVICE FOR EXEC...

NUCLEAR REACTOR AND METHOD OF OPENING A NUCLEAR REACTOR

CONTROL DRUM CONTROLLER FOR NUCLEAR REACTOR SYSTEM

CONTROL ROD REMOTE HOLDOUT MECHANISM

STATIONARY ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONT...

METHODS AND DEVICES TO IMPROVE PERFORMANCES OF RCCA AND CEA TO MITI...

DIGITAL SYSTEMS AND METHODS FOR HIGH PRECISION CONTROL IN NUCLEAR R...

METHOD OF REMOVING FOREIGN SUBSTANCES FROM CRDM AND DEVICE FOR EXEC...

CONTROL ROD DRIVE MECHANISM DIAGNOSTIC TOOL USING VOLTAGE AND CURRE...

CONTROL ROD SYSTEM FOR REACTOR APPLICATIONS

COMBINED MOUNTING/ELECTRICAL DISTRIBUTION PLATE FOR POWERING INTERN...

MOVEABLE ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONTRO...

CONTROL DRUM FOR A MOBILE NUCLEAR REACTOR

CONTROL ROD DRIVE MECHANISM ("CRDM") ASSEMBLY FOR A NUCLEAR REACTOR

DIGITAL SYSTEMS AND METHODS FOR HIGH PRECISION CONTROL IN NUCLEAR R...

Actuating Mechanism of a System for the Control and Protection of a...

CONTROL DRUM SYSTEM FOR USE WITH NUCLEAR REACTORS

ROTATIONAL APPARATUS USABLE WITH CONTROL DRUM APPARATUS IN NUCLEAR...

MAGNETICALLY-ACTUATED ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR R...

Integrated nuclear reactor architecture limiting the stress applied...

FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR

CONTROL ROD DRIVE MECHANISM WITH HEAT PIPE COOLING

FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR

NUCLEAR REACTOR MODULE WITH A COOLING CHAMBER FOR A DRIVE MOTOR OF...

Base Plate Mounted Core Components for Reliable Rod Assembly and Ra...

DIGITAL SYSTEMS AND METHODS FOR HIGH PRECISION CONTROL IN NUCLEAR R...

NUCLEAR REACTOR WITH SCREW-NUT DRIVE OF CORE REACTIVITY CONTROL MEM...

CONTROL ROD DRIVE MECHANISM (CRDM) WITH REMOTE DISCONNECT MECHANISM