Patents by Inventor Richard James Long

Richard James Long 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: 20160170162
    Abstract: A connector is provided and includes a housing with an electronic module receiving passageway positioned therein. The housing includes a first housing and a second housing. The first housing includes a pair of first sidewalls positioned opposite from each other and a pair of partitions forming a slot extending along each of the pair of first sidewalls. The second housing includes a pair of second sidewalls positioned opposite one another, an extension disposed on each the pair of second sidewalls and corresponding with the slot, and a plurality of ribs extending outward from the extension and corresponding with inner surface of the pair of partitions.
    Type: Application
    Filed: December 11, 2015
    Publication date: June 16, 2016
    Applicants: Tyco Electronics (Shanghai) Co. Ltd., Tyco Electronics Corporation
    Inventors: Youwei Pan, Hongqiang Han, Wenyu Liu, Jianzhong Pan, Steven David Dunwoody, Richard James Long, Matthew Ryan Schmitt, Alex Michael Sharf, Kevin Edward Weidner
  • Publication number: 20160056585
    Abstract: A connector module includes a housing and a gasket. The housing is defined by a first shell and a second shell that mate at a seam. The housing includes a cable exit region extending along a cable axis. A passage through the cable exit region has an elliptical cross-section along a plane perpendicular to the cable axis. The gasket is within the passage of the cable exit region. An outer perimeter of the gasket in an uncompressed state has a non-elliptical cross section along a plane perpendicular to the cable axis. The gasket has an outer side engaging the inner surface of the cable exit region and an inner side configured to engage at least one cable received within the cable exit region. As the shells are mated, the gasket is sandwiched in a compressed state between the at least one cable and the cable exit region.
    Type: Application
    Filed: August 25, 2014
    Publication date: February 25, 2016
    Inventors: Steven David Dunwoody, Richard James Long, Alexander Michael Sharf
  • Patent number: 9270059
    Abstract: An electrical connector is provided for terminating a cable having a cable shield. The electrical connector includes an electrical contact configured to be terminated to an end of a wire of the cable, and a housing having a body that extends from a mating end to a cable end. The housing includes a connector shield. The electrical contact is held by the housing. The cable end includes a cable channel that is configured to hold an end segment of the cable therein such that the cable shield is electrically engaged with the connector shield. An electromagnetic interference (EMI) absorber is held within the cable channel such that the EMI absorber is configured to extend around the cable shield along at least a portion of a length of the cable channel. The EMI absorber is configured to absorb EMI emitted from the cable.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: February 23, 2016
    Assignee: Tyco Electronics Corporation
    Inventors: Steven David Dunwoody, Richard James Long
  • Publication number: 20160036170
    Abstract: A connector module includes a housing, a cable, and a gasket. The housing is defined by a first shell and a second shell that mate at a seam. The housing includes a cable exit region defining a passage from a cable opening to an interior chamber of the housing. The cable is coupled to and extends from the cable exit region of the housing. A passage segment of the cable is disposed within the housing along the passage. A distal end of the cable is disposed within the interior chamber. The gasket is helically wrapped around the passage segment of the cable and positioned within the cable exit region of the housing. As the first and second shells are mated, the gasket seals the passage between an outer perimeter of the passage segment of the cable and an inner surface of the cable exit region.
    Type: Application
    Filed: August 4, 2014
    Publication date: February 4, 2016
    Inventors: Steven David Dunwoody, Richard James Long
  • Patent number: 9246278
    Abstract: A connector module includes a housing, a cable, and a gasket. The housing is defined by a first shell and a second shell that mate at a seam. The housing includes a cable exit region defining a passage from a cable opening to an interior chamber of the housing. The cable is coupled to and extends from the cable exit region of the housing. A passage segment of the cable is disposed within the housing along the passage. A distal end of the cable is disposed within the interior chamber. The gasket is helically wrapped around the passage segment of the cable and positioned within the cable exit region of the housing. As the first and second shells are mated, the gasket seals the passage between an outer perimeter of the passage segment of the cable and an inner surface of the cable exit region.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: January 26, 2016
    Assignee: Tyco Electronics Corporation
    Inventors: Steven David Dunwoody, Richard James Long
  • Publication number: 20150372428
    Abstract: Pluggable connector including a connector housing having a leading end. The connector housing includes interior sidewalls that define a receiving space and an opening to the receiving space at the leading end. The pluggable connector also includes a contact array of electrical contacts disposed in the receiving space. The contact array is configured to engage corresponding electrical contacts of a mating connector. The pluggable connector also includes an inner electromagnetic interference (EMI) gasket that is coupled to the interior sidewalls and surrounds a portion of the interior space about the central axis. The connector housing is configured to receive the mating connector through the opening and into the receiving space when the connector housing is moved in a mating direction along the central axis. The inner EMI gasket engages the mating connector in the receiving space to electrically couple the mating connector to the connector housing.
    Type: Application
    Filed: June 19, 2014
    Publication date: December 24, 2015
    Inventor: Richard James Long
  • Publication number: 20150090491
    Abstract: An electrical cable assembly includes an electrical cable extending a length from a first cable end to an opposite second cable end. The electrical cable includes at least one electrical wire. A first electrical connector is terminated to the first cable end of the electrical cable. A second electrical connector is terminated to the second cable end of the electrical cable. The assembly includes an electrical cable shield that includes a metallized fabric body that extends around the electrical cable along the length of the electrical cable. The metallized fabric body extends a length along the length of the electrical cable from a first shield end to a second shield end of the metallized fabric body. The first shield end of the metallized fabric body is dressed over the first electrical connector. The second shield end of the metallized fabric body is dressed over the second electrical connector.
    Type: Application
    Filed: October 2, 2013
    Publication date: April 2, 2015
    Applicant: Tyco Electronics Corporation
    Inventors: Steven David Dunwoody, Richard James Long, James Russell Renzas
  • Publication number: 20150072561
    Abstract: A cage is provided for a receptacle assembly that includes a receptacle connector. The cage includes a body having an upper wall, a lower wall, and side walls that extend from the upper wall to the lower wall. The body has a lower side along which the lower wall extends, a front end, and an internal compartment. The internal compartment is configured to hold the receptacle connector therein. The internal compartment is configured to receive a pluggable module therein through the front end. The cage is configured to be mounted to a printed circuit along the lower side. The lower side includes a connector opening. An electromagnetic interference (EMI) absorber extends over at least a portion of the lower wall. The EMI absorber is configured to absorb EMI.
    Type: Application
    Filed: September 6, 2013
    Publication date: March 12, 2015
    Inventors: Matthew R. Schmitt, Richard James Long, Steven David Dunwoody
  • Publication number: 20150044909
    Abstract: An electrical connector is provided for terminating a cable having a cable shield. The electrical connector includes an electrical contact configured to be terminated to an end of a wire of the cable, and a housing having a body that extends from a mating end to a cable end. The housing includes a connector shield. The electrical contact is held by the housing. The cable end includes a cable channel that is configured to hold an end segment of the cable therein such that the cable shield is electrically engaged with the connector shield. An electromagnetic interference (EMI) absorber is held within the cable channel such that the EMI absorber is configured to extend around the cable shield along at least a portion of a length of the cable channel. The EMI absorber is configured to absorb EMI emitted from the cable.
    Type: Application
    Filed: August 12, 2013
    Publication date: February 12, 2015
    Applicant: Tyco Electronics Corporation
    Inventors: Steven David Dunwoody, Richard James Long
  • Patent number: 8890004
    Abstract: An electrical connector assembly includes a cage having an upper wall, a lower wall, and side walls that extend from the upper wall to the lower wall. The side walls have exterior sides. The cage includes an interior cavity and a divider that extends between the side walls and divides the interior cavity into at least two internal compartments. The cage includes a front end that is open to the internal compartments. The side walls have front edges at the front end. The internal compartments are configured to receive pluggable modules therein through the front end. An electromagnetic interference (EMI) cover is mounted to the divider such that the EMI cover is engaged with and electrically connected to the divider. The EMI cover includes a flap that wraps around the front edge of a corresponding side wall. The flap overlaps and engages the exterior side of the corresponding side wall.
    Type: Grant
    Filed: January 23, 2012
    Date of Patent: November 18, 2014
    Assignee: Tyco Electronics Corporation
    Inventors: Evan Charles Wickes, Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Patent number: 8834205
    Abstract: A pluggable module system includes an electrical connector assembly having a cage member with a plurality of walls defining a receptacle. The cage member has an opening in a front thereof providing access to the receptacle and a latch proximate to the opening. A receptacle connector is received in the cage member proximate to a rear thereof and is accessible in the receptacle. A pluggable module is received in the receptacle and is mated to the receptacle connector. The pluggable module has a conductive shell and a retention post that extends from the conductive shell. The retention post engages the latch to secure the pluggable module in the receptacle. The conductive shell has grounding tabs that extend from the shell. The grounding tabs circumferentially surround the conductive shell.
    Type: Grant
    Filed: July 19, 2012
    Date of Patent: September 16, 2014
    Assignee: Tyco Electronics Corporation
    Inventors: Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Publication number: 20140024244
    Abstract: A pluggable module system includes an electrical connector assembly having a cage member with a plurality of walls defining a receptacle. The cage member has an opening in a front thereof providing access to the receptacle and a latch proximate to the opening. A receptacle connector is received in the cage member proximate to a rear thereof and is accessible in the receptacle. A pluggable module is received in the receptacle and is mated to the receptacle connector. The pluggable module has a conductive shell and a retention post that extends from the conductive shell. The retention post engages the latch to secure the pluggable module in the receptacle. The conductive shell has grounding tabs that extend from the shell. The grounding tabs circumferentially surround the conductive shell.
    Type: Application
    Filed: July 19, 2012
    Publication date: January 23, 2014
    Applicant: Tyco Electronics Corporation
    Inventors: Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Patent number: 8545268
    Abstract: An electrical connector assembly includes a shielding cage member having an upper port and a lower port. A separator member extends between side walls of the cage member between the upper and lower ports. The separator member has a channel between upper and lower plates. The upper plate has an upper inner pocket facing the channel and an upper outer pocket facing the upper port. The lower plate has a lower inner pocket facing the channel and a lower outer pocket facing the lower port. An upper inner RF absorber is positioned within the upper inner pocket. An upper outer RF absorber is positioned within the upper outer pocket. A lower inner RF absorber is positioned within the lower inner pocket. A lower outer RF absorber is positioned within the lower outer pocket.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: October 1, 2013
    Assignee: Tyco Electronics Corporation
    Inventors: Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Patent number: 8545267
    Abstract: An electrical connector assembly includes a shielding cage member having an upper port and a lower port configured to receive pluggable modules therein with side walls along the sides of the upper and lower ports. A separator member extends between the side walls between the upper and lower ports. The separator member has an upper plate and a lower plate with a channel therebetween. The upper and lower plates have interior surface facing the channel and exterior surfaces facing the upper and lower ports, respectively. RF absorbers are positioned along the exterior surfaces and are exposed along the upper and lower ports. The RF absorbers reduce an amount of EMI propagation through the cage member. A divider wall is positioned in the channel and extends between the interior surfaces of the upper and lower plates.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: October 1, 2013
    Assignee: Tyco Electronics Corporation
    Inventors: Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Publication number: 20130186681
    Abstract: An electrical connector assembly includes a cage having an upper wall, a lower wall, and side walls that extend from the upper wall to the lower wall. The side walls have exterior sides. The cage includes an interior cavity and a divider that extends between the side walls and divides the interior cavity into at least two internal compartments. The cage includes a front end that is open to the internal compartments. The side walls have front edges at the front end. The internal compartments are configured to receive pluggable modules therein through the front end. An electromagnetic interference (EMI) cover is mounted to the divider such that the EMI cover is engaged with and electrically connected to the divider. The EMI cover includes a flap that wraps around the front edge of a corresponding side wall. The flap overlaps and engages the exterior side of the corresponding side wall.
    Type: Application
    Filed: January 23, 2012
    Publication date: July 25, 2013
    Applicant: TYCO ELECTRONICS CORPORATION
    Inventors: Evan Charles Wickes, Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Patent number: 8469744
    Abstract: An electrical connector assembly includes a shielding cage member having a plurality of walls including a top wall, a lower wall, a rear wall and side walls. The walls define an upper port and a lower port configured to receive pluggable modules therein. The cage member has openings in a front thereof for receiving the pluggable modules. The side walls include airflow openings on opposite sides of the cage member. A receptacle connector is received in the cage member proximate to the rear and is accessible through the upper port and the lower port. A separator member extends between the upper and lower ports that have an upper plate and a lower plate with a channel therebetween. The airflow openings are aligned with the channel and provide airflow through the channel. EMI screens cover the airflow openings to limit EMI passage through the airflow openings.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: June 25, 2013
    Assignee: Tyco Electronics Corporation
    Inventors: Robert Paul Nichols, David A. Dedonato, Matthew Ryan Schmitt, Richard James Long
  • Publication number: 20120329325
    Abstract: An electrical connector assembly includes a shielding cage member having an upper port and a lower port. A separator member extends between side walls of the cage member between the upper and lower ports. The separator member has a channel between upper and lower plates. The upper plate has an upper inner pocket facing the channel and an upper outer pocket facing the upper port. The lower plate has a lower inner pocket facing the channel and a lower outer pocket facing the lower port. An upper inner RF absorber is positioned within the upper inner pocket. An upper outer RF absorber is positioned within the upper outer pocket. A lower inner RF absorber is positioned within the lower inner pocket. A lower outer RF absorber is positioned within the lower outer pocket.
    Type: Application
    Filed: August 30, 2012
    Publication date: December 27, 2012
    Applicant: Tyco Electronics Corporation
    Inventors: Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Publication number: 20120322308
    Abstract: An electrical connector assembly includes a shielding cage member having an upper port and a lower port configured to receive pluggable modules therein with side walls along the sides of the upper and lower ports. A separator member extends between the side walls between the upper and lower ports. The separator member has an upper plate and a lower plate with a channel therebetween. The upper and lower plates have interior surface facing the channel and exterior surfaces facing the upper and lower ports, respectively. RF absorbers are positioned along the exterior surfaces and are exposed along the upper and lower ports. The RF absorbers reduce an amount of EMI propagation through the cage member. A divider wall is positioned in the channel and extends between the interior surfaces of the upper and lower plates.
    Type: Application
    Filed: August 30, 2012
    Publication date: December 20, 2012
    Applicant: Tyco Electronics Corporation
    Inventors: Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Patent number: 8277252
    Abstract: An electrical connector assembly is provided with a shielding cage member having an upper port and a lower port configured to receive pluggable modules therein. The cage member has a front mating face that has openings to receive the pluggable modules. The cage member has side walls along the sides of the upper and lower ports and a separator member extending between the side walls between the upper and lower ports. The separator member has an upper plate and a lower plate with a channel therebetween. An RF absorber is positioned within the channel that reduces an amount of EMI emitted from the channel.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: October 2, 2012
    Assignee: Tyco Electronics Corporation
    Inventors: Michael Warren Fogg, Steven David Dunwoody, Richard James Long
  • Publication number: 20120196477
    Abstract: An electrical connector assembly includes a shielding cage member having a plurality of walls including a top wall, a lower wall, a rear wall and side walls. The walls define an upper port and a lower port configured to receive pluggable modules therein. The cage member has openings in a front thereof for receiving the pluggable modules. The side walls include airflow openings on opposite sides of the cage member. A receptacle connector is received in the cage member proximate to the rear and is accessible through the upper port and the lower port. A separator member extends between the upper and lower ports that have an upper plate and a lower plate with a channel therebetween. The airflow openings are aligned with the channel and provide airflow through the channel. EMI screens cover the airflow openings to limit EMI passage through the airflow openings.
    Type: Application
    Filed: January 28, 2011
    Publication date: August 2, 2012
    Applicant: TYCO ELECTRONICS CORPORATION
    Inventors: ROBERT PAUL NICHOLS, DAVID A. DEDONATO, MATTHEW RYAN SCHMITT, RICHARD JAMES LONG