Patents by Inventor Peter Joseph Larkin O'Shea

Peter Joseph Larkin O'Shea has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10811144
    Abstract: Examples of a system for generating and compressing magnetized plasma are disclosed. The system comprises a plasma generator with a first closed end and an outlet, and a flux conserving chamber that is in tight fluid communication with the outlet of the plasma generator such that the generated plasma is injected into an inner cavity of the flux conserving chamber. An elongated central axial shaft is also provided such that the central shaft extends through the outlet of the plasma generator into the flux conserver. The end of the central shaft in connected to the flux conserver. A power source that comprises a formation power circuit and a shaft power circuit is provided to provide a formation power pulse to the plasma generator to generate magnetized plasma, and a shaft power pulse to the central axial shaft to generate a toroidal magnetic field into the plasma generator and the flux conserving chamber.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: October 20, 2020
    Assignee: General Fusion Inc.
    Inventors: Michel Georges Laberge, Meritt Wayne Reynolds, Alexander Douglas Mossman, Stephen James Howard, Blake Kenton Rablah, Peter Joseph Larkin O'Shea, Donald James Froese, Charles Beaufort Eyrich
  • Publication number: 20190139650
    Abstract: Examples of a system for generating and compressing magnetized plasma are disclosed. The system comprises a plasma generator with a first closed end and an outlet, and a flux conserving chamber that is in tight fluid communication with the outlet of the plasma generator such that the generated plasma is injected into an inner cavity of the flux conserving chamber. An elongated central axial shaft is also provided such that the central shaft extends through the outlet of the plasma generator into the flux conserver. The end of the central shaft in connected to the flux conserver. A power source that comprises a formation power circuit and a shaft power circuit is provided to provide a formation power pulse to the plasma generator to generate magnetized plasma, and a shaft power pulse to the central axial shaft to generate a toroidal magnetic field into the plasma generator and the flux conserving chamber.
    Type: Application
    Filed: November 6, 2017
    Publication date: May 9, 2019
    Inventors: Michel Georges Laberge, Meritt Wayne Reynolds, Alexander Douglas Mossman, Stephen James Howard, Blake Kenton Rablah, Peter Joseph Larkin O'Shea, Donald James Froese, Charles Beaufort Eyrich