Patents by Inventor Randall C. Sumner

Randall C. Sumner 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: 9590367
    Abstract: An electrical adapter assembly including an adapter housing, an electrical receptacle defined by a first technical standard that is disposed within a first face of the adapter housing. The receptacle is configured to receive a first electrical plug defined by the first technical standard. The electrical adapter assembly also includes a second electrical plug defined by a second technical standard projecting from a second face of the adapter housing and electrically interconnected to the electrical receptacle and a thermally conductive member disposed within the adapter housing and projecting from the first face of the adapter housing. The electrical adapter assembly also contains features for detecting a connection of the electrical adapter assembly to the first plug.
    Type: Grant
    Filed: September 2, 2015
    Date of Patent: March 7, 2017
    Assignee: Delphi Technologies, Inc.
    Inventors: Randall C. Sumner, Terry A. George, Steven A. Musick, Robert James Myers, Eric Oswin Gottschling
  • Publication number: 20170062993
    Abstract: An electrical adapter assembly including an adapter housing, an electrical receptacle defined by a first technical standard that is disposed within a first face of the adapter housing. The receptacle is configured to receive a first electrical plug defined by the first technical standard. The electrical adapter assembly also includes a second electrical plug defined by a second technical standard projecting from a second face of the adapter housing and electrically interconnected to the electrical receptacle and a thermally conductive member disposed within the adapter housing and projecting from the first face of the adapter housing. The electrical adapter assembly also contains features for detecting a connection of the electrical adapter assembly to the first plug.
    Type: Application
    Filed: September 2, 2015
    Publication date: March 2, 2017
    Inventors: RANDALL C. SUMNER, TERRY A. GEORGE, STEVEN A. MUSICK, ROBERT JAMES MYERS, ERIC OSWIN GOTTSCHLING
  • Patent number: 9493083
    Abstract: An electrical adapter device includes an electrical receptacle defined by a first technical standard, e.g. NEMA 6-15R, NEMA 5-20R, or NEMA 6-20R, disposed within a first face of the electrical adapter device and configured to receive a first electrical plug defined by the same first technical standard. The adapter also includes a second electrical plug, e.g. NEMA 5-15P defined by a second technical standard projecting from a second face of the electrical adapter device. The adapter further includes a moveable locking tang projecting from the first face of the electrical adapter device and configured to be received within a complementary aperture defined by a first plug housing containing the first electrical plug. The locking tang is removable from the aperture when in a disengaged position and the locking tang is secured within the aperture when in an engaged position.
    Type: Grant
    Filed: June 22, 2015
    Date of Patent: November 15, 2016
    Assignee: Delphi Technologies, Inc.
    Inventors: Randall C. Sumner, Terry A. George
  • Patent number: 7960652
    Abstract: A cable includes a plurality of cable strands, an insulator disposed on a portion of the plurality of strands such that the plurality of strands are at least partially exposed, and a sealant disposed between gaps of the plurality of strands and at least partially under the insulator. Moreover, a method includes stripping an insulator from an end of the cable to expose a plurality of cable strands, and applying a sealant to the cable strands such that the sealant is drawn under the insulator and fills in gaps between the cable strands by capillary action.
    Type: Grant
    Filed: October 2, 2008
    Date of Patent: June 14, 2011
    Assignee: Delphi Technologies, Inc.
    Inventors: George Albert Drew, Bruce S. Gump, Randall C. Sumner
  • Publication number: 20100084159
    Abstract: A cable includes a plurality of cable strands, an insulator disposed on a portion of the plurality of strands such that the plurality of strands are at least partially exposed, and a sealant disposed between gaps of the plurality of strands and at least partially under the insulator. Moreover, a method includes stripping an insulator from an end of the cable to expose a plurality of cable strands, and applying a sealant to the cable strands such that the sealant is drawn under the insulator and fills in gaps between the cable strands by capillary action.
    Type: Application
    Filed: October 2, 2008
    Publication date: April 8, 2010
    Inventors: George Albert Drew, Bruce S. Gump, Randall C. Sumner