Patents by Inventor Donald Andrew Burris

Donald Andrew Burris 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: 8517763
    Abstract: The coaxial connector has a coupling nut, a post, a hollow body, and a ring that prevents interfaces from gapping and provide a robust alternative ground path that also RF shields the connector from both ingress and egress. The ring is biased radially outward to engage the coupling nut, thereby biasing the coupling nut in a rearward direction and, at the same time, biasing the post in a forward direction to engage a terminal.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: August 27, 2013
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Publication number: 20130072057
    Abstract: A coaxial cable connector for coupling a coaxial cable to an equipment port is disclosed. The coaxial cable connector comprises a tubular post, a coupler and a body. The coupler has a first end rotatably secured over the second end of the tubular post, and an opposing second end. The coupler includes a central bore extending therethrough. A portion of the central bore is proximate the second end of the coupler and adapted for engaging the equipment port. The body is secured to the tubular post and extends about a first end of the tubular post for receiving an outer conductor of the coaxial cable. A portion of at least one of the tubular post, the coupler and the body provides a spring-like force on the surface of at least one of the other of the tubular post, the coupler and the body to establish an electrically conductive path therebetween.
    Type: Application
    Filed: September 6, 2012
    Publication date: March 21, 2013
    Inventor: Donald Andrew Burris
  • Publication number: 20130065433
    Abstract: A radio frequency interference (RFI) and grounding shield for a coaxial cable connector is disclosed. The shield comprises a circular inner segment and at least one arcuately shaped pre-formed cantilevered annular beam attached to the circular inner segment by a joining segment. The at least one pre-formed cantilevered annular beam extends angularly from a plane of the circular inner segment. The at least one pre-formed cantilevered annular beam applies a spring-force to a surface of the surface of a component of the coaxial cable connector establishing an electrically conductive path between the components. The at least one pre-formed cantilevered annular beam comprises an outer surface with a knife-like edge that provides a wiping action of surface oxides on component surfaces of the coaxial cable connector and allows for unrestricted movement when the coaxial cable connector is attached to an equipment connection port of an appliance.
    Type: Application
    Filed: September 6, 2012
    Publication date: March 14, 2013
    Inventor: Donald Andrew Burris
  • Patent number: 8366482
    Abstract: A hardline coaxial cable connector includes a body subassembly, a back nut subassembly and a deformable ferrule disposed within the back nut subassembly. The back nut subassembly is rotatable with respect to the body subassembly and a coaxial cable inserted therein. Axial advancement of the back nut subassembly toward the body subassembly causes the ferrule to deform radially inwardly and be in electrical communication with the body subassembly.
    Type: Grant
    Filed: July 3, 2011
    Date of Patent: February 5, 2013
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, Jan Michael Clausen, Jimmy Ciesla Henningsen, Michael Ole Matzen, Thomas Dewey Miller
  • Patent number: 8287310
    Abstract: A connector for coaxial cable includes a dual-grip nut having a first external gripping surface and a second external gripping surface. The smallest outer diameter of the first external gripping surface is less than the smallest outer diameter of the second external gripping surface.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: October 16, 2012
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Patent number: 8272893
    Abstract: The coaxial cable connector has a coupler, a post, and a ring that prevent interfaces from gapping and provide a robust alternative ground path that also RF shields the connector from both ingress and egress. The ring is disposed in between and engages at least a portion of a groove in the body and at least a portion of the channel in the coupler, radial movement of the coupler causes the axial movement of the body relative to the terminal.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: September 25, 2012
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Patent number: 8231406
    Abstract: An RF coaxial terminator includes an impedance match element mounted within a housing. The impedance match element includes a central conductive pin, a supportive element, a ring, and a resistor, wherein the resistor longitudinally extends in a direction that is not coaxial with the longitudinal axis of the central conductive pin.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: July 31, 2012
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, Irven Chien
  • Publication number: 20120171895
    Abstract: A hardline coaxial cable connector includes a body subassembly, a back nut subassembly and a deformable ferrule disposed within the back nut subassembly. The back nut subassembly is rotatable with respect to the body subassembly and a coaxial cable inserted therein. Axial advancement of the back nut subassembly toward the body subassembly causes the ferrule to deform radially inwardly and be in electrical communication with the body subassembly.
    Type: Application
    Filed: July 3, 2011
    Publication date: July 5, 2012
    Inventors: Donald Andrew Burris, Jan Michael Clausen, Jimmy Ciesla Henningsen, Michael Ole Matzen, Thomas Dewey Miller
  • Publication number: 20120108098
    Abstract: A cable connector comprising a coupler and a retainer having a base with an internal channel and a latching assembly is disclosed. The coupler has a first end, a second end, and a bore extending therethrough. The latching assembly comprises a beam having a first end and a second end. The latching assembly pivotably connects to the base and has a plurality of teeth extending radially inwardly through a latch slot towards the bore of the coupler. A spring clip radially inwardly biases the coupler. The coupler has at least one compression slot that responds to the radially inwardly bias of the coupler, compressing the coupler radially inwardly and, thereby, providing a resiliently friction fit function to the coupler.
    Type: Application
    Filed: October 26, 2011
    Publication date: May 3, 2012
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Publication number: 20120040537
    Abstract: A radio frequency interference (RFI) and grounding shield for a coaxial cable connector is disclosed. The shield comprises a circular inner segment and at least one arcuately shaped pre-formed cantilevered annular beam attached to the circular inner segment by a joining segment. The at least one pre-formed cantilevered annular beam extends angularly from a plane of the circular inner segment. The at least one pre-formed cantilevered annular beam applies a spring-force to a surface of the surface of a component of the coaxial cable connector establishing an electrically conductive path between the components. The at least one pre-formed cantilevered annular beam comprises an outer surface with a knife-like edge that provides a wiping action of surface oxides on component surfaces of the coaxial cable connector and allows for unrestricted movement when the coaxial cable connector is attached to an equipment connection port of an appliance.
    Type: Application
    Filed: August 5, 2011
    Publication date: February 16, 2012
    Inventor: Donald Andrew Burris
  • Publication number: 20110318958
    Abstract: A connector for coaxial cable includes a dual-grip nut having a first external gripping surface and a second external gripping surface. The smallest outer diameter of the first external gripping surface is less than the smallest outer diameter of the second external gripping surface.
    Type: Application
    Filed: September 2, 2011
    Publication date: December 29, 2011
    Applicant: CORNING GILBERT INC.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Patent number: 8047872
    Abstract: A coaxial angle connector includes a pin having first and second ends, the first end being generally perpendicular to the second end. The pin is moveable from a first position to a second position in response to insertion of a coaxial cable into the connector and provides a positive visual indication of proper cable center conductor installation. The connector can also optionally include an coupling nut with a dual-grip surface.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: November 1, 2011
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Publication number: 20110250789
    Abstract: A coaxial connector includes a body, a post, a coupling nut, and a sealing member. The sealing member is axially compressed between a rear end facing surface of the coupling nut and a front end facing surface of the hollow body in order to facilitate improved grounding and RF shielding characteristics.
    Type: Application
    Filed: April 11, 2011
    Publication date: October 13, 2011
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Publication number: 20110237123
    Abstract: The differential pair system includes a push-on high frequency differential interconnect and push-on high frequency differential connector. The system allows for blind mating of the two components, using a keying system for the two electrical conductors to be axially and radially aligned.
    Type: Application
    Filed: March 28, 2011
    Publication date: September 29, 2011
    Inventors: Donald Andrew Burris, Thomas E. Flaherty, Casey Roy Stein
  • Patent number: 8025518
    Abstract: A connector for coaxial cable includes a dual-grip nut having a first external gripping surface and a second external gripping surface. The smallest outer diameter of the first external gripping surface is less than the smallest outer diameter of the second external gripping surface.
    Type: Grant
    Filed: February 24, 2009
    Date of Patent: September 27, 2011
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Patent number: 8016612
    Abstract: A torque aid for a coaxial connector is provided. The torque aid has a tubular grip element and a locking mechanism. The locking mechanism is moveable from a first position to a second position. When the locking mechanism is in the first position, rotation of the torque aid is inhibited in at least one direction. When the locking mechanism is in the second position, the torque aid is rotatable in either the clockwise or counterclockwise direction.
    Type: Grant
    Filed: October 22, 2009
    Date of Patent: September 13, 2011
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Patent number: 7972176
    Abstract: A hardline coaxial cable connector includes a body subassembly, a back nut subassembly and a deformable ferrule disposed within the back nut subassembly. The back nut subassembly is rotatable with respect to the body subassembly and a coaxial cable inserted therein. Axial advancement of the back nut subassembly toward the body subassembly causes the ferrule to deform radially inwardly.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: July 5, 2011
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Publication number: 20110117776
    Abstract: The coaxial cable connector has a coupler, a post, and a ring that prevent interfaces from gapping and provide a robust alternative ground path that also RF shields the connector from both ingress and egress. The ring is disposed in between and engages at least a portion of a groove in the body and at least a portion of the channel in the coupler, radial movement of the coupler causes the axial movement of the body relative to the terminal.
    Type: Application
    Filed: May 25, 2010
    Publication date: May 19, 2011
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Publication number: 20110111623
    Abstract: The coaxial connector has a coupling nut, a post, a hollow body, and a ring that prevents interfaces from gapping and provide a robust alternative ground path that also RF shields the connector from both ingress and egress. The ring is biased radially outward to engage the coupling nut, thereby biasing the coupling nut in a rearward direction and, at the same time, biasing the post in a forward direction to engage a terminal.
    Type: Application
    Filed: May 25, 2010
    Publication date: May 12, 2011
    Inventors: Donald Andrew Burris, William Bernard Lutz
  • Patent number: 7938662
    Abstract: Methods of connecting a coaxial connector and a terminal include providing a coaxial connector with a coupler, the coupler having a seal member in contacting relationship with the coupler such that the seal member is coaxial with the coupler about a longitudinal axis, affixing the coupler to the terminal and after the coupler is affixed to the terminal, sliding the seal member longitudinally toward, and into contact with, the terminal. When in a tightening position, the seal member covers an engagement surface of the coupler, and wherein when in a deployed position, the seal member contacts at least a portion of the terminal.
    Type: Grant
    Filed: June 11, 2008
    Date of Patent: May 10, 2011
    Assignee: Corning Gilbert Inc.
    Inventors: Donald Andrew Burris, Kenneth Steven Wood