Patents by Inventor Albert J. Hilberts

Albert J. Hilberts 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).

  • Method of splicing electrical cables
    Patent number: 8209855
    Abstract: A method of splicing a power cable used to supply electricity to down hole submersible pumps uses a pair of annular armored seal members that are slid over the ends of an insulated electrical conductor being spliced together. Each armored seal member has a plurality of O-ring seals on one end thereof and a plurality of openings in the side thereof and are used to cover and protect a crimped conductor being spliced together. The method and apparatus allow a pair of spliced electrical cables to be used in an adverse environment.
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: July 3, 2012
    Assignee: M.C. Miller Co.
    Inventors: Albert J. Hilberts, James Miller, James H. Muir
  • Method of splicing electrical cables
    Publication number: 20120097444
    Abstract: A method of splicing a power cable used to supply electricity to down hole submersible pumps uses a pair of annular armored seal members that are slid over the ends of an insulated electrical conductor being spliced together. Each armored seal member has a plurality of O-ring seals on one end thereof and a plurality of openings in the side thereof and are used to cover and protect a crimped conductor being spliced together. The method and apparatus allow a pair of spliced electrical cables to be used in an adverse environment.
    Type: Application
    Filed: October 26, 2010
    Publication date: April 26, 2012
    Inventors: Albert J. Hilberts, James Miller, James H. Muir