Patents by Inventor Peter Dandridge

Peter Dandridge 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).

  • More compact and higher reliability power source system
    Publication number: 20070052296
    Abstract: This invention features a more compact and higher reliability power source system for computing loads, the system including a high voltage DC bus connected to a number of DC sources each connected to the high voltage DC bus by a switch configured to deliver to the high voltage DC bus the DC source with the highest DC voltage, a low voltage DC bus connected to the computing loads, and a power supply including a number of DC/DC converters connected in parallel between the high voltage DC bus and the low voltage DC bus, a controller configured to modulate each DC/DC converter to convert the high voltage on the high voltage DC bus to a low voltage output on the low voltage DC bus, and a plurality of power supply modules each including a plurality of DC/DC converters and a controller; and wherein the power supply is housed in a cabinet.
    Type: Application
    Filed: November 10, 2006
    Publication date: March 8, 2007
    Inventors: Marcel Gaudreau, Peter Dandridge, Michael Kempkes, Jeffrey Casey
  • More compact and higher reliability power source system
    Publication number: 20050180181
    Abstract: This invention features a more compact and higher reliability power source system for computing loads, the system including a high voltage DC bus connected to a number of DC sources each connected to the high voltage DC bus by a switch configured to deliver to the high voltage DC bus the DC source with the highest DC voltage, a low voltage DC bus connected to the computing loads, and a power supply including a number of DC/DC converters connected in parallel between the high voltage DC bus and the low voltage DC bus, and a controller configured to modulate each DC/DC converter to convert the high voltage on the high voltage DC bus to a low voltage output on the low voltage DC bus.
    Type: Application
    Filed: February 17, 2005
    Publication date: August 18, 2005
    Inventors: Marcel Gaudreau, Peter Dandridge, Michael Kempkes, Jeffrey Casey
  • More compact and higher reliability power supply module
    Publication number: 20050180079
    Abstract: This invention features a more compact and higher reliability power supply module including a high voltage DC input, a low voltage DC output, a number of DC/DC converters connected in parallel between the high voltage DC input and the low voltage DC output, and a controller configured to modulate each DC/DC converter to convert the high voltage DC input to the low voltage DC output.
    Type: Application
    Filed: February 17, 2005
    Publication date: August 18, 2005
    Inventors: Marcel Joseph Gaudreau, Peter Dandridge, Michael Kempkes, Jeffrey Casey