Patents by Inventor Christian Kiermaier

Christian Kiermaier 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 interconnections
    Patent number: 5952612
    Abstract: A two part range-taking member for providing a seal around a substrate includes a mating pair of resilient components for enclosing the substrate and a co-operating pair of rigid components for urging the resilient components into conformity with the substrate. The member may provide an electrical stress cone for a power cable, for example with two such members being provided in a cable joint.
    Type: Grant
    Filed: May 8, 1997
    Date of Patent: September 14, 1999
    Assignee: Raychem Limited
    Inventors: Phillip Roland Winfield, David Ions, James Patrick Reed, Christian Kiermaier, Brian Clark
  • Electrical interconnections
    Patent number: 5900585
    Abstract: A 15 kv cable joint is enclosed within two half shells filled with sealant material. Displacement or thermal expansion of the sealant is accommodated by various configurations of stress cones that have apertures or surfaces that are flexible and arranged to maintain pressure on the sealant for example during thermal cycling of the joint.
    Type: Grant
    Filed: July 14, 1997
    Date of Patent: May 4, 1999
    Assignee: Raychem Limited
    Inventors: Phillip Roland Winfield, David Ions, James Patrick Reed, Christian Kiermaier, Brian Clark
  • Electrical interconnectors
    Patent number: 5804767
    Abstract: A 15 kv cable joint is enclosed within two half shells filled with sealant material. Displacement or thermal expansion of the sealant is accommodated by various configurations of stress cones that have apertures or surfaces that are flexible and arranged to maintain pressure on the sealant for example during thermal cycling of the joint.
    Type: Grant
    Filed: April 21, 1997
    Date of Patent: September 8, 1998
    Assignee: Raychem Limited
    Inventors: Phillip Roland Winfield, David Ions, James Patrick Reed, Christian Kiermaier, Brian Clark