Patents by Inventor Dallas A. Dean

Dallas A. Dean 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: 6962511
    Abstract: An advanced modular plug connector assembly incorporating a substrate disposed in the rear portion of the connector housing, the substrate adapted to receive one or more electronic components such as choke coils, transformers, or other signal conditioning elements or magnetics. In one embodiment, the connector assembly comprises a single port pair with a single substrate disposed in the rear portion of the housing. In another embodiment, the assembly comprises a multi-port “row-and-column” housing with multiple substrates (one per port) received within the rear of the housing, each substrate having signal conditioning electronics which condition the input signal received from the corresponding modular plug before egress from the connector assembly. In yet another embodiment, the connector assembly comprises an indicator assembly having a plurality of optically transmissive conduits, the assembly being disposed largely outside the external noise shield of the connector and removable therefrom.
    Type: Grant
    Filed: September 18, 2002
    Date of Patent: November 8, 2005
    Assignee: Pulse Engineering, Inc.
    Inventors: Aurelio J. Gutierrez, Russell L. Machado, Dallas A. Dean
  • Patent number: 6878012
    Abstract: An advanced multi-connector electronic assembly incorporating a variety of different noise shield elements which reduce noise interference and increase performance. In one embodiment, the connector assembly comprises a plurality of connectors with associated electronic components arranged in two parallel rows, one disposed atop the other such that modular plug recesses of all connectors are accessible by the user. The assembly utilizes a substrate shield which mitigates noise transmission through the bottom surface of the assembly, as well as an external “wrap-around shield to mitigate noise transmission through the remaining external surfaces.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: April 12, 2005
    Assignee: Pulse Engineering, Inc.
    Inventors: Aurelio J. Gutierrez, Bruce I. Doyle, III, Dallas A. Dean
  • Patent number: 6848943
    Abstract: An advanced shielded modular plug connector assembly incorporating a removable insert assembly disposed in the connector housing, the insert assembly adapted to optionally receive one or more electronic components. In one exemplary embodiment, the connector assembly comprises a single port connector with integral shielded housing and dual-substrate insert assembly. The housing is advantageously formed using a metal casting process which inherently shields the connector (and exterior environment) from EMI and other noise while allowing for a reduced housing profile. In another embodiment, a plurality of light sources are disposed within (and shielded by) the metallic housing. In yet another embodiment, the connector assembly comprises a multi-port “1×N” device. In yet another embodiment, a bail mechanism is provided to permit easy insertion/removal of the connector assembly from an external structure such as a rack or enclosure. Methods for manufacturing the aforementioned embodiments are also disclosed.
    Type: Grant
    Filed: April 16, 2003
    Date of Patent: February 1, 2005
    Assignee: Pulse Engineering, Inc.
    Inventors: Russell L. Machado, Aurelio J. Gutierrez, Dallas A. Dean
  • Patent number: 6773302
    Abstract: An advanced modular plug connector assembly incorporating a substrate disposed in the rear portion of the connector housing, the substrate adapted to receive one or more electronic components such as choke coils, transformers, or other signal conditioning elements or magnetics. In one embodiment, the connector assembly comprises a single port pair with a single substrate disposed in the rear portion of the housing. In another embodiment, the assembly comprises a multi-port “row-and-column” housing with multiple substrates (one per port) received within the rear of the housing, each substrate having signal conditioning electronics which condition the input signal received from the corresponding modular plug before egress from the connector assembly. In yet another embodiment, the connector assembly comprises a plurality of light sources (e.g., LEDs) received within the housing. Methods for manufacturing the aforementioned embodiments are also disclosed.
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: August 10, 2004
    Assignee: Pulse Engineering, Inc.
    Inventors: Aurelio J. Gutierrez, Dallas A. Dean
  • Publication number: 20040005820
    Abstract: An advanced modular plug connector assembly incorporating a substrate disposed in the rear portion of the connector housing, the substrate adapted to receive one or more electronic components such as choke coils, transformers, or other signal conditioning elements or magnetics. In one embodiment, the connector assembly comprises a single port pair with a single substrate disposed in the rear portion of the housing. In another embodiment, the assembly comprises a multi-port “row-and-column” housing with multiple substrates (one per port) received within the rear of the housing, each substrate having signal conditioning electronics which condition the input signal received from the corresponding modular plug before egress from the connector assembly. In yet another embodiment, the connector assembly comprises an indicator assembly having a plurality of optically transmissive conduits, the assembly being disposed largely outside the external noise shield of the connector and removable therefrom.
    Type: Application
    Filed: September 18, 2002
    Publication date: January 8, 2004
    Inventors: Aurelio J. Gutierrez, Russell L. Machado, Dallas A. Dean
  • Publication number: 20030228799
    Abstract: An advanced shielded modular plug connector assembly incorporating a removable insert assembly disposed in the connector housing, the insert assembly adapted to optionally receive one or more electronic components. In one exemplary embodiment, the connector assembly comprises a single port connector with integral shielded housing and dual-substrate insert assembly. The housing is advantageously formed using a metal casting process which inherently shields the connector (and exterior environment) from EMI and other noise while allowing for a reduced housing profile. In another embodiment, a plurality of light sources are disposed within (and shielded by) the metallic housing. In yet another embodiment, the connector assembly comprises a multi-port “I×N” device. In yet another embodiment, a bail mechanism is provided to permit easy insertion/removal of the connector assembly from an external structure such as a rack or enclosure.
    Type: Application
    Filed: April 16, 2003
    Publication date: December 11, 2003
    Inventors: Russell L. Machado, Aurelio J. Gutierrez, Dallas A. Dean
  • Publication number: 20030186586
    Abstract: An advanced multi-connector electronic assembly incorporating different noise shield elements which reduce noise interference and increase performance. In one embodiment, the connector assembly comprises a plurality of connectors with associated electronic components arranged in two parallel rows, one disposed atop the other. The assembly utilizes a substrate shield which mitigates noise transmission through the bottom surface of the assembly, as well as an external “wrap-around shield to mitigate noise transmission through the remaining external surfaces. In a second embodiment, the connector assembly further includes a top-to-bottom shield interposed between the top and bottom rows of connectors to reduce noise transmission between the rows of connectors, and a plurality of front-to-back shield elements disposed between the electronic components of respective top and bottom row connectors to limit transmission between the electronic components. A method of manufacturing the assembly is also disclosed.
    Type: Application
    Filed: February 20, 2003
    Publication date: October 2, 2003
    Inventors: Aurelio J. Gutierrez, Bruce I. Doyle, Dallas A. Dean
  • Patent number: 6585540
    Abstract: An advanced multi-connector electronic assembly incorporating different noise shield elements which reduce noise interference and increase performance. In one embodiment, the connector assembly comprises a plurality of connectors with associated electronic components arranged in two parallel rows, one disposed atop the other. The assembly utilizes a substrate shield which mitigates noise transmission through the bottom surface of the assembly, as well as an external “wrap-around shield to mitigate noise transmission through the remaining external surfaces. In a second embodiment, the connector assembly further includes a top-to-bottom shield interposed between the top and bottom rows of connectors to reduce noise transmission between the rows of connectors, and a plurality of front-to-back shield elements disposed between the electronic components of respective top and bottom row connectors to limit transmission between the electronic components. A method of manufacturing the assembly is also disclosed.
    Type: Grant
    Filed: December 6, 2000
    Date of Patent: July 1, 2003
    Assignee: Pulse Engineering
    Inventors: Aurelio J. Gutierrez, Bruce I. Doyle, III, Dallas A. Dean
  • Publication number: 20020160663
    Abstract: An advanced modular plug connector assembly incorporating a substrate disposed in the rear portion of the connector housing, the substrate adapted to receive one or more electronic components such as choke coils, transformers, or other signal conditioning elements or magnetics. In one embodiment, the connector assembly comprises a single port pair with a single substrate disposed in the rear portion of the housing. In another embodiment, the assembly comprises a multi-port “row-and-column” housing with multiple substrates (one per port) received within the rear of the housing, each substrate having signal conditioning electronics which condition the input signal received from the corresponding modular plug before egress from the connector assembly. In yet another embodiment, the connector assembly comprises a plurality of light sources (e.g., LEDs) received within the housing. Methods for manufacturing the aforementioned embodiments are also disclosed.
    Type: Application
    Filed: March 14, 2002
    Publication date: October 31, 2002
    Inventors: Aurelio J. Gutierrez, Dallas A. Dean
  • Publication number: 20020068484
    Abstract: An advanced multi-connector electronic assembly incorporating different noise shield elements which reduce noise interference and increase performance. In one embodiment, the connector assembly comprises a plurality of connectors with associated electronic components arranged in two parallel rows, one disposed atop the other. The assembly utilizes a substrate shield which mitigates noise transmission through the bottom surface of the assembly, as well as an external “wrap-around shield to mitigate noise transmission through the remaining external surfaces. In a second embodiment, the connector assembly further includes a top-to-bottom shield interposed between the top and bottom rows of connectors to reduce noise transmission between the rows of connectors, and a plurality of front-to-back shield elements disposed between the electronic components of respective top and bottom row connectors to limit transmission between the electronic components. A method of manufacturing the assembly is also disclosed.
    Type: Application
    Filed: December 6, 2000
    Publication date: June 6, 2002
    Inventors: Aurelio J. Gutierrez, Bruce I. Doyle, Dallas A. Dean