Patents by Inventor Dennis R. Barringer

Dennis R. Barringer 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: 8123186
    Abstract: A ruggedized mounting assembly or bracket and incorporated method and is provided to enhance structural rigidity of a computer environment and provide stability to it during sudden shifts and vibrations. The assembly comprises two intersecting planes. One plane will be disposed on the computer rack at an upper surface while the other plane is to be secured to a surrounding surface such as a ceiling.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: February 28, 2012
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, Steven C. McIntosh, Robert W. Nicolaisen, Budy D. Notohardjono
  • Patent number: 7909180
    Abstract: A load balancing method and incorporated assembly is provided for a computer frame having side walls. The assembly comprises a mid-plane plate having top and bottom sides and capable of being secured to the frames inside side walls. The mid-plane plate also has means both on its top and bottom sides for securing a number of electronic books in such a manner that they can be stacked on top of or adjacent to one another. A locking mechanism can also be provided as part of the assembly or alone to further secure the electronic books to the frame.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: March 22, 2011
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, Shawn Canfield, Edward F. Furey, Robert R. Genest, John J. Loparco, Budy D. Notohardjono, John G. Torok
  • Patent number: 7874862
    Abstract: A mechanism for electrically connecting a first electronic component to a second electronic component includes an actuating member disposed in the first electronic component including a first connector half and an actuation screw having a head and a threaded end. The actuation screw is located in the first electronic component wherein rotation of the actuation screw urges the actuating member in a direction substantially perpendicular to an axis of the actuation screw thereby engaging the first connector half to a second connector half disposed in the second electronic component.
    Type: Grant
    Filed: May 17, 2010
    Date of Patent: January 25, 2011
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, William L. Brodsky, Francesco Chiarella, John J. Loparco, Michael F. Scanlon, John G. Torok
  • Patent number: 7848109
    Abstract: A method and incorporated assembly for enhancing structural rigidity of a computer rack used for housing electronic components is provided. In one embodiment, the assembly comprises a casing made of a lighter weight material and having protrusions. The protrusions are formed to receive one or more ruggedized inserts that is made of a heavier and/or stiffer material. The casing and the inserts together can be then used as a ruggedized side of a computer rack or cage.
    Type: Grant
    Filed: October 9, 2007
    Date of Patent: December 7, 2010
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, Mark A. Brandon, Shawn Canfield, Edward F. Furey, John J. Loparco, Budy D. Notohardjono, John G. Torok
  • Patent number: 7793402
    Abstract: A method for fastening two substantially coplanar edges without a weld. The method includes: configuring a dovetail feature on a first edge; configuring a complementary dovetail feature receptacle on a second edge to receive the dovetail feature therein; disposing the dovetail feature within the complementary dovetail receptacle; and swaging an interface defined between the dovetail feature in said first edge and said complementary dovetail feature in the second edge to swage mating edges defining the dovetail feature and the dovetail receptacle at at least six swage contact points.
    Type: Grant
    Filed: June 23, 2008
    Date of Patent: September 14, 2010
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, Buddy D. Notohardjono, Justin C. Rogers, Harold M. Toffler
  • Publication number: 20100221944
    Abstract: A mechanism for electrically connecting a first electronic component to a second electronic component includes an actuating member disposed in the first electronic component including a first connector half and an actuation screw having a head and a threaded end. The actuation screw is located in the first electronic component wherein rotation of the actuation screw urges the actuating member in a direction substantially perpendicular to an axis of the actuation screw thereby engaging the first connector half to a second connector half disposed in the second electronic component.
    Type: Application
    Filed: May 17, 2010
    Publication date: September 2, 2010
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R. Barringer, William L. Brodsky, Francesco Chiarella, John J. Loparco, Michael F. Scanlon, John G. Torok
  • Patent number: 7766684
    Abstract: A mechanism for electrically connecting a first electronic component to a second electronic component. The mechanism includes an actuating member disposed in the first electronic component including a first connector half and an actuation screw having a head and a threaded end. The actuation screw is located in the first electronic component wherein rotation of the actuation screw urges the actuating member in a direction substantially perpendicular to an axis of the actuation screw thereby engaging the first connector half to a second connector half disposed in the second electronic component. A method for electrically connecting a first electronic component to a second electronic component includes rotating an actuation screw disposed in the first electronic component and in operable communication with an actuating member disposed in the first electronic component, the actuating member including a first connector half.
    Type: Grant
    Filed: February 22, 2008
    Date of Patent: August 3, 2010
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, William L. Brodsky, Francesco Chiarella, John J. Loparco, Michael F. Scanlon, John G. Torok
  • Patent number: 7660111
    Abstract: A method and incorporated assembly is provided for cooling of an electronic device or component. The assembly comprises a thermal duct having a fixed duct portion and a removable duct portion. The portions each have complementary interlocking components to secure them to one another. Also a first attachment block is provided. The first attachment block has complementary interlocking portions with the fixed and removable duct portions such that the block can be secured at least partially to each of the fixed duct portion and the removable duct portion. A second attachment block is also provided that has a complementary interlocking portion with the removable duct portion. This second attachment block can be secured to one or more electronic devices requiring cooling.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: February 9, 2010
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, Robert R. Genest, John J. Loparco, Wade H. White
  • Publication number: 20090215303
    Abstract: A mechanism for electrically connecting a first electronic component to a second electronic component. The mechanism includes an actuating member disposed in the first electronic component including a first connector half and an actuation screw having a head and a threaded end. The actuation screw is located in the first electronic component wherein rotation of the actuation screw urges the actuating member in a direction substantially perpendicular to an axis of the actuation screw thereby engaging the first connector half to a second connector half disposed in the second electronic component. A method for electrically connecting a first electronic component to a second electronic component includes rotating an actuation screw disposed in the first electronic component and in operable communication with an actuating member disposed in the first electronic component, the actuating member including a first connector half.
    Type: Application
    Filed: February 22, 2008
    Publication date: August 27, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R. Barringer, William L. Brodsky, Francesco Chiarella, John J. Loparco, Michael F. Scanlon, John G. Torok
  • Publication number: 20090140617
    Abstract: A load balancing method and incorporated assembly is provided for a computer frame having side walls. The assembly comprises a mid-plane plate having top and bottom sides and capable of being secured to the frames inside side walls. The mid-plane plate also has means both on its top and bottom sides for securing a number of electronic books in such a manner that they can be stacked on top of or adjacent to one another. A locking mechanism can also be provided as part of the assembly or alone to further secure the electronic books to the frame.
    Type: Application
    Filed: November 29, 2007
    Publication date: June 4, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R. Barringer, Shawn Canfield, Edward F. Furey, Robert R. Genest, John J. Loparco, Budy D. Notohardjono, John G. Torok
  • Publication number: 20090141442
    Abstract: A method and incorporated assembly is provided for cooling of an electronic device or component. The assembly comprises a thermal duct having a fixed portion and a removable portion. The portions each have complementary interlocking components to secure them to one another. Also a first attachment block is provided. The first attachment block has complementary interlocking portions with the first and second thermal duct portions such that the block can be secured at least partially to either/or thermal duct portion. A second attachment block is also provided that has a complementary interlocking portion with the removable duct portion. This second attachment block can be secured to one or more electronic devices requiring cooling.
    Type: Application
    Filed: November 29, 2007
    Publication date: June 4, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R. Barringer, Robert R. Genest, John J. Loparco, Wade H. White
  • Publication number: 20090091880
    Abstract: A method and incorporated assembly for enhancing structural rigidity of a computer rack used for housing electronic components is provided. In one embodiment, the assembly comprises a casing made of a lighter weight material and having protrusions. The protrusions are formed to receive one or more ruggedized inserts that is made of a heavier and/or stiffer material. The casing and the inserts together can be then used as a ruggedized side of a computer rack or cage.
    Type: Application
    Filed: October 9, 2007
    Publication date: April 9, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R Barringer, Mark A. Brandon, Shawn Canfield, Edward F. Furey, John J. Loparco, Budy D. Notohardjono, John G. Torok
  • Publication number: 20090040692
    Abstract: A ruggedized mounting assembly or bracket and incorporated method and is provided to enhance structural rigidity of a computer environment and provide stability to it during sudden shifts and vibrations. The assembly comprises two intersecting planes. One plane will be disposed on the computer rack at an upper surface while the other plane is to be secured to a surrounding surface such as a ceiling.
    Type: Application
    Filed: August 10, 2007
    Publication date: February 12, 2009
    Inventors: Dennis R. Barringer, Steven C. McIntosh, Robert W. Nicolaisen, Budy D. Notohardjono
  • Patent number: 7473139
    Abstract: An electromagnetic gasket includes a conductive shell having a pair of side walls and end walls extending therefrom defining at least one opening. The pair of side walls and the end walls have at least one outward bias and at least one inward bias positioned thereon for each opening. The outward bias is configured to electrically connect to an inner tailstock of an electrical enclosure. The at least one opening is configured to receive a connector port housing of a corresponding module therein. The at least one inward bias electrically connects the connector port housing to the inner tailstock of the electrical enclosure. Each module is an electrical module or an optical module, and the at least one inward bias and outward bias provide EMC sealing for multiple connector port housings of a plurality of modules having variable dimensions with respect to at least one of the X, Y and Z axis of the connector port housings.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: January 6, 2009
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, David C. Linnell, Andrew Rybak, Harold M. Toffler
  • Publication number: 20080250627
    Abstract: A method and apparatus for fastening two substantially coplanar edges without a weld is disclosed. The method includes: configuring a dovetail feature on a first edge; configuring a complementary dovetail feature receptacle on a second edge to receive the dovetail feature therein; disposing the dovetail feature within the complementary dovetail receptacle; and swaging an interface defined between the dovetail feature in said first edge and said complementary dovetail feature in the second edge to swage mating edges defining the dovetail feature and the dovetail receptacle at least six swage contact points. In one embodiment the swaging is with a hollow circle punch.
    Type: Application
    Filed: June 23, 2008
    Publication date: October 16, 2008
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R. Barringer, Budy D. Notohardjono, Justin C. Rogers, Harold M. Toffler
  • Publication number: 20080231151
    Abstract: A method and incorporated assembly is provided to enhance structural rigidity to a computer environment having at least one rack for housing electronic components. The assembly comprises a stiffener component mountable to a horizontal side of the rack; a support component mountable in a substantially horizontal direction on a vertical side of the rack to provide rotational support of the rack; and an enhancer component being mountable to at least one side of the rack.
    Type: Application
    Filed: March 22, 2007
    Publication date: September 25, 2008
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R. Barringer, Steven C. McIntosh, Budy D. Notohardjono, Bradley R. Patton, Howard P. Welz
  • Patent number: 7404252
    Abstract: A method and apparatus for fastening two substantially coplanar edges without a weld is disclosed. The method includes: configuring a dovetail feature on a first edge; configuring a complementary dovetail feature receptacle on a second edge to receive the dovetail feature therein; disposing the dovetail feature within the complementary dovetail receptacle; and swaging an interface defined between the dovetail feature in said first edge and said complementary dovetail feature in the second edge to swage mating edges defining the dovetail feature and the dovetail receptacle at at least six swage contact points. In one embodiment the swaging is with a hollow circle punch.
    Type: Grant
    Filed: October 18, 2004
    Date of Patent: July 29, 2008
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, Budy D. Notohardjono, Justin C. Rogers, Harold M. Toffler
  • Patent number: 7357682
    Abstract: A method and apparatus for fastening two substantially coplanar edges without a weld is disclosed. The method includes: configuring a dovetail feature on a first edge; configuring a complementary dovetail feature receptacle on a second edge to receive the dovetail feature therein; disposing the dovetail feature within the complementary dovetail receptacle; and swaging an interface defined between the dovetail feature in said first edge and said complementary dovetail feature in the second edge to swage mating edges defining the dovetail feature and the dovetail receptacle at at least six swage contact points. In one embodiment the swaging is with a hollow circle punch.
    Type: Grant
    Filed: August 7, 2007
    Date of Patent: April 15, 2008
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, Budy D. Notohardjono, Justin C. Rogers, Harold M. Toffler
  • Patent number: 7357675
    Abstract: An electromagnetic gasket includes a conductive shell having a pair of side walls and end walls extending therefrom defining at least one opening. The pair of side walls and the end walls have at least one outward bias and at least one inward bias positioned thereon for each opening. The outward bias is configured to electrically connect to an inner tailstock of an electrical enclosure. The at least one opening is configured to receive a connector port housing of a corresponding module therein. The at least one inward bias electrically connects the connector port housing to the inner tailstock of the electrical enclosure. Each module is an electrical module or an optical module, and the at least one inward bias and outward bias provide EMC sealing for multiple connector port housings of a plurality of modules having variable dimensions with respect to at least one of the X, Y and Z axis of the connector port housings.
    Type: Grant
    Filed: August 8, 2006
    Date of Patent: April 15, 2008
    Assignee: International Business Machines Corporation
    Inventors: Dennis R. Barringer, David C. Linnell, Andrew Rybak, Harold M. Toffler
  • Publication number: 20080038959
    Abstract: An electromagnetic gasket includes a conductive shell having a pair of side walls and end walls extending therefrom defining at least one opening. The pair of side walls and the end walls have at least one outward bias and at least one inward bias positioned thereon for each opening. The outward bias is configured to electrically connect to an inner tailstock of an electrical enclosure. The at least one opening is configured to receive a connector port housing of a corresponding module therein. The at least one inward bias electrically connects the connector port housing to the inner tailstock of the electrical enclosure. Each module is an electrical module or an optical module, and the at least one inward bias and outward bias provide EMC sealing for multiple connector port housings of a plurality of modules having variable dimensions with respect to at least one of the X, Y and Z axis of the connector port housings.
    Type: Application
    Filed: August 8, 2006
    Publication date: February 14, 2008
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dennis R. Barringer, David C. Linnell, Andrew Rybak, Harold M. Toffler