Patents by Inventor Charles R. Bragg

Charles R. Bragg 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).

  • Publication number: 20240063559
    Abstract: An insulation displacement contact (IDC) is capable of securely terminating wires having a wide range of diameters. The IDC is also designed to withstand repeated terminations of wires having diameters at the large end of the supported size range while remaining capable of securely terminating wires having diameters at the small end of the range. To these ends, the IDC comprises two or more distinct flex regions. At least one of the flex regions has an associated mechanical stop that limits the degree of deformation that can be applied to that region as a wire is being terminated on the IDC. If the diameter of the wire being terminated on the IDC is large enough to deflect the first flex region to the end of its deflection range, the mechanical stop is engaged, causing further deflection to be transferred to the next flex region.
    Type: Application
    Filed: August 17, 2022
    Publication date: February 22, 2024
    Inventors: Jeffrey A. Poulsen, Charles R Bragg
  • Publication number: 20230318240
    Abstract: A cable connector is equipped with a torsion latching mechanism that offers a more positive retention within a jack and is less susceptible to accidental disengagement relative to cantilevered latches. The latching mechanism requires less displacement force to facilitate disengagement of the connector from the jack while maintaining a disengagement action that is familiar to users. The latching mechanism translates a downward pressure applied by the user to a torsion or twisting action that displaces the connector's latch and disengages the connector from the jack.
    Type: Application
    Filed: March 29, 2022
    Publication date: October 5, 2023
    Inventor: Charles R Bragg
  • Publication number: 20230144576
    Abstract: An electrical contact suitable for use within data connectivity applications in which both power and data are conveyed over the same pair of conductors is configured with a staggered profile geometry that isolates the location of high-current disconnects while maintaining a surface that remains free of electrical arcing and erosion. The electrical contact is designed with two points of contact, and the staggered geometry ensures that only one of the two points of contact is exposed to electrical arcing when the connector is disconnected while under power, thereby protecting the other point of contact from arc-related surface damage.
    Type: Application
    Filed: September 7, 2022
    Publication date: May 11, 2023
    Inventors: Charles R Bragg, Ross Goldman
  • Patent number: 11476623
    Abstract: An electrical contact suitable for use within data connectivity applications in which both power and data are conveyed over the same pair of conductors is configured with a staggered profile geometry that isolates the location of high-current disconnects while maintaining a surface that remains free of electrical arcing and erosion. The electrical contact is designed with two points of contact, and the staggered geometry ensures that only one of the two points of contact is exposed to electrical arcing when the connector is disconnected while under power, thereby protecting the other point of contact from arc-related surface damage.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: October 18, 2022
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Charles R Bragg, Ross Goldman
  • Patent number: 11360277
    Abstract: A paired simplex fiber optic connector assembly comprises a clip that holds two simplex LC connectors together to yield a duplex connector that can be plugged into a duplex adapter. In some embodiments, the two simplex connectors are held in place by rails formed on both sides of the clip. In other embodiments, a side arm is formed on each side of the clip, the side arm comprising a hub that extends from the clip and a non-circular flange formed on the end of the hub. The flange is configured to engage with channels formed on the sides of the simplex connectors, thereby holding the simplex connectors in place. The simplex connectors are attached to the clip by rotating the connectors about the flange, thereby engaging the channels with the flanges.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: June 14, 2022
    Assignee: Leviton Manufacturing Co., Inc.
    Inventor: Charles R. Bragg
  • Publication number: 20220140548
    Abstract: An electrical contact suitable for use within data connectivity applications in which both power and data are conveyed over the same pair of conductors is configured with a staggered profile geometry that isolates the location of high-current disconnects while maintaining a surface that remains free of electrical arcing and erosion. The electrical contact is designed with two points of contact, and the staggered geometry ensures that only one of the two points of contact is exposed to electrical arcing when the connector is disconnected while under power, thereby protecting the other point of contact from arc-related surface damage.
    Type: Application
    Filed: November 5, 2020
    Publication date: May 5, 2022
    Inventors: Charles R. Bragg, Ross Goldman
  • Publication number: 20210255404
    Abstract: A paired simplex fiber optic connector assembly comprises a clip that holds two simplex LC connectors together to yield a duplex connector that can be plugged into a duplex adapter. In some embodiments, the two simplex connectors are held in place by rails formed on both sides of the clip. In other embodiments, a side arm is formed on each side of the clip, the side arm comprising a hub that extends from the clip and a non-circular flange formed on the end of the hub. The flange is configured to engage with channels formed on the sides of the simplex connectors, thereby holding the simplex connectors in place. The simplex connectors are attached to the clip by rotating the connectors about the flange, thereby engaging the channels with the flanges.
    Type: Application
    Filed: February 8, 2021
    Publication date: August 19, 2021
    Inventor: Charles R. Bragg
  • Patent number: 10935736
    Abstract: A paired simplex fiber optic connector assembly comprises a clip that holds two simplex LC connectors together to yield a duplex connector that can be plugged into a duplex adapter. In some embodiments, the two simplex connectors are held in place by rails formed on both sides of the clip. In other embodiments, a side arm is formed on each side of the clip, the side arm comprising a hub that extends from the clip and a non-circular flange formed on the end of the hub. The flange is configured to engage with channels formed on the sides of the simplex connectors, thereby holding the simplex connectors in place. The simplex connectors are attached to the clip by rotating the connectors about the flange, thereby engaging the channels with the flanges.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: March 2, 2021
    Assignee: Leviton Manufacturing Co., Inc.
    Inventor: Charles R. Bragg
  • Publication number: 20200271871
    Abstract: A paired simplex fiber optic connector assembly comprises a clip that holds two simplex LC connectors together to yield a duplex connector that can be plugged into a duplex adapter. In some embodiments, the two simplex connectors are held in place by rails formed on both sides of the clip. In other embodiments, a side arm is formed on each side of the clip, the side arm comprising a hub that extends from the clip and a non-circular flange formed on the end of the hub. The flange is configured to engage with channels formed on the sides of the simplex connectors, thereby holding the simplex connectors in place. The simplex connectors are attached to the clip by rotating the connectors about the flange, thereby engaging the channels with the flanges.
    Type: Application
    Filed: February 25, 2019
    Publication date: August 27, 2020
    Inventor: Charles R. Bragg
  • Patent number: 9831606
    Abstract: A communication connector including elongated contacts, and an optional flexible compensation circuit. The elongated contacts include a plurality of contact pairs. Each pair includes first and second contacts configured to transmit a differential signal. The elongated contacts may each have first and second portions with first and second heights, respectively. The first height is greater than the second height. The first portion of the first contact is positioned alongside the first portion of the second contact to capacitively couple the first and second contacts together. The optional flexible compensation circuit includes compensation circuitry configured to at least partially reduce crosstalk between the elongated contacts.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: November 28, 2017
    Assignee: LEVITON MANUFACTURING CO., INC.
    Inventors: Jon Clark Riley, Bret Taylor, Charles R. Bragg, Darrell W. Zielke, Tom Sauter, Hua Wang
  • Publication number: 20170110833
    Abstract: A communication connector including elongated contacts, and an optional flexible compensation circuit. The elongated contacts include a plurality of contact pairs. Each pair includes first and second contacts configured to transmit a differential signal. The elongated contacts may each have first and second portions with first and second heights, respectively. The first height is greater than the second height. The first portion of the first contact is positioned alongside the first portion of the second contact to capacitively couple the first and second contacts together. The optional flexible compensation circuit includes compensation circuity configured to at least partially reduce crosstalk between the elongated contacts.
    Type: Application
    Filed: October 14, 2015
    Publication date: April 20, 2017
    Inventors: Jon Clark Riley, Bret Taylor, Charles R. Bragg, Darrell W. Zielke, Tom Sauter, Hua Wang
  • Publication number: 20170110834
    Abstract: A communication connector including elongated contacts, and an optional flexible compensation circuit. The elongated contacts include a plurality of contact pairs. Each pair includes first and second contacts configured to transmit a differential signal. The elongated contacts may each have first and second portions with first and second heights, respectively. The first height is greater than the second height. The first portion of the first contact is positioned alongside the first portion of the second contact to capacitively couple the first and second contacts together. The optional flexible compensation circuit includes compensation circuitry configured to at least partially reduce crosstalk between the elongated contacts.
    Type: Application
    Filed: November 2, 2016
    Publication date: April 20, 2017
    Inventors: Jon Clark Riley, Bret Taylor, Charles R. Bragg, Darrell W. Zielke, Tom Sauter, Hua Wang
  • Patent number: 9627827
    Abstract: A communication connector with a housing door pivotably coupled to a housing. The housing door is rotatable with respect to the housing between open and closed positions. The housing door is configured to be electrically connected to at least one grounding component of a cable. The housing has a door gripping portion. One of the housing door and the door gripping portion has a projection configured to engage another one of the housing door and the door gripping portion when the housing door is in the closed position. When so engaged, the projection is configured to electrically connect the housing door with the housing to thereby electrically connect the at least one grounding component with the housing.
    Type: Grant
    Filed: April 22, 2016
    Date of Patent: April 18, 2017
    Assignee: LEVITON MANUFACTURING CO., INC.
    Inventor: Charles R. Bragg
  • Patent number: 9608379
    Abstract: A communication connector including elongated contacts, and an optional flexible compensation circuit. The elongated contacts include a plurality of contact pairs. Each pair includes first and second contacts configured to transmit a differential signal. The elongated contacts may each have first and second portions with first and second heights, respectively. The first height is greater than the second height. The first portion of the first contact is positioned alongside the first portion of the second contact to capacitively couple the first and second contacts together. The optional flexible compensation circuit includes compensation circuity configured to at least partially reduce crosstalk between the elongated contacts.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: March 28, 2017
    Assignee: LEVITON MANUFACTURING CO., INC.
    Inventors: Jon Clark Riley, Bret Taylor, Charles R. Bragg, Darrell W. Zielke, Tom Sauter, Hua Wang
  • Patent number: 9515437
    Abstract: A wire contact, such as an insulation displacement connector, having a wire receiving gap partially defined by a side portion. The side portion has a cutting portion with a first thickness and a non-cutting portion with a second thickness. The first thickness is less than the second thickness. The cutting portion is configured to cut through the insulation of the wire when the wire is pressed into the wire receiving gap.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: December 6, 2016
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Charles R. Bragg, Darrell W. Zielke
  • Patent number: 9496644
    Abstract: A communication outlet for use with a communication plug. The outlet includes a shutter door biased by at least one biasing member toward a closed position in which the shutter door substantially obstructs the opening. Insertion of the communication plug into the opening transitions the shutter door from the closed position to an open position. Optionally, the outlet includes a shutter lock member adjacent the shutter door. The shutter lock member prevents the shutter door from transitioning from the closed position to the open position when the shutter lock member is in a locked position. The shutter lock member is transitionable from the locked position to an unlocked position by the insertion of the communication plug into the opening. Optionally, the outlet includes a wire manager configured to position a plurality of wires to engage a plurality of wire contacts inside the outlet.
    Type: Grant
    Filed: April 13, 2015
    Date of Patent: November 15, 2016
    Assignee: LEVITON MANUFACTURING CO., LTD.
    Inventor: Charles R. Bragg
  • Publication number: 20160240986
    Abstract: A communication connector with a housing door pivotably coupled to a housing. The housing door is rotatable with respect to the housing between open and closed positions. The housing door is configured to be electrically connected to at least one grounding component of a cable. The housing has a door gripping portion. One of the housing door and the door gripping portion has a projection configured to engage another one of the housing door and the door gripping portion when the housing door is in the closed position. When so engaged, the projection is configured to electrically connect the housing door with the housing to thereby electrically connect the at least one grounding component with the housing.
    Type: Application
    Filed: April 22, 2016
    Publication date: August 18, 2016
    Inventor: Charles R. Bragg
  • Patent number: D818469
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: May 22, 2018
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Charles R. Bragg, Ryan C. Moore, Dean S. Lipke
  • Patent number: D848430
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: May 14, 2019
    Assignee: LEVITON MANUFACTURING CO., INC.
    Inventors: Charles R. Bragg, Ryan C. Moore, Dean S. Lipke
  • Patent number: D901509
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: November 10, 2020
    Assignee: Leviton Manufacturing Co., Inc.
    Inventors: Charles R. Bragg, Ryan C. Moore, Dean S. Lipke