Patents by Inventor Thomas Samuel Christopher

Thomas Samuel Christopher 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).

  • Electrical arrangements with sealed housing containing electrically insulating fluid and temperature compensation bladder
    Patent number: 11217418
    Abstract: An electrical arrangement, which may, for example be a magnetron, has a sealed chamber and electrically insulating fluid contained within the chamber. A temperature expansion compensation bladder comprising a helical tube is located within the chamber, the helical tube having an end open to ambient atmosphere outside the chamber, and having a closed end within the chamber.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: January 4, 2022
    Assignee: TELEDYNE UK LIMITED
    Inventors: Stuart William Andrews, Thomas Samuel Christopher, Daniel James Clay
  • ELECTRICAL ARRANGEMENTS
    Publication number: 20210305000
    Abstract: An electrical arrangement, which may, for example be a magnetron, has a sealed chamber 12 and electrically insulating fluid contained within the chamber. A temperature expansion compensation bladder comprising a helical tube 13 is located within the chamber 12, the helical tube 13 having an end 15 open to ambient atmosphere outside the chamber 12 and having a closed end 14 within the chamber.
    Type: Application
    Filed: June 18, 2020
    Publication date: September 30, 2021
    Applicant: Teledyne UK Limited
    Inventors: Stuart William Andrews, Thomas Samuel Christopher, Daniel James Clay