Patents Assigned to DS Engineering, LLC
  • Patent number: 8371874
    Abstract: Axially compressible, self-sealing, high bandwidth F-connectors for conventional hand tools for interconnection with coaxial cable. An internal, dual segment sealing grommet activated by compression elongates and deforms to provide a travelling seal. Each connector has a rigid nut that is rotatably secured to a, tubular body. A rigid, conductive post has a barbless shank that coaxially extends through the connector and penetrates the coaxial cable within the connector. A tubular, metallic end cap is slidably fitted to a body shank, and is thereafter forcibly compressed lengthwise during installation. The end cap has a ring groove for seating the enhanced grommet. The end cap can irreversibly assume any position, being held by end cap teeth. The grommet travels and extrudes during compression to mate and intermingle with a portion of the cable braid that is looped back to form a prepared cable end.
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: February 12, 2013
    Assignee: DS Engineering, LLC
    Inventors: Glen David Shaw, Robert J. Chastain
  • Patent number: 7841896
    Abstract: Axially compressible, self-sealing, high bandwidth F-connectors for conventional hand tools for interconnection with coaxial cable. An internal, dual segment sealing grommet activated by compression provides a seal. Each connector has a rigid nut that is rotatably secured to a, tubular body. A rigid, conductive post coaxially extends through the connector. A post barbed end penetrates the cable within the connector. A tubular, metallic end cap is slidably fitted to a body shank, and thereafter forcibly compressed lengthwise during installation. The end cap has a ring groove for seating the enhanced grommet. The end cap can irreversibly assume any position, being held by end cap teeth. A tactile system comprising external convex projections on the body complemented by a resilient, external O-ring on the end cap aids installers who can properly position connectors with the sense of touch.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: November 30, 2010
    Assignee: DS Engineering, LLC
    Inventors: Glen David Shaw, Terry L. Fleming, Robert J. Chastain
  • Patent number: 7513795
    Abstract: Axially compressible, high bandwidth F-connectors designed for conventional installation hand tools for interconnection with coaxial cable. Each connector has a rigid nut that is axially and rotatably secured to a molded plastic, tubular body. A rigid, conductive post coaxially extends through the connector, linking the nut and body. A post barbed end penetrates the cable within the connector. The body has a tubular shank with an obstruction-free surface and an integral stop ring. A tubular, metallic end cap is slidably fitted to the body shank, and thereafter forcibly compressed lengthwise, with travel limited by the stop ring. No detented structure is formed on the body, and the end cap can irreversibly assume any position, being held by end cap teeth. A tactile system comprising convex projections on the stop ring complemented by a resilient O-ring on the end cap helps installers determine correct placement through the sense of touch.
    Type: Grant
    Filed: December 17, 2007
    Date of Patent: April 7, 2009
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw
  • Patent number: D601967
    Type: Grant
    Filed: November 13, 2007
    Date of Patent: October 13, 2009
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw
  • Patent number: D607826
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: January 12, 2010
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw
  • Patent number: D607827
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: January 12, 2010
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw
  • Patent number: D607828
    Type: Grant
    Filed: November 19, 2007
    Date of Patent: January 12, 2010
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw
  • Patent number: D607829
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: January 12, 2010
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw
  • Patent number: D607830
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: January 12, 2010
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw
  • Patent number: D608294
    Type: Grant
    Filed: November 19, 2007
    Date of Patent: January 19, 2010
    Assignee: DS Engineering, LLC
    Inventor: Glen David Shaw