Patents by Inventor James F. Kviatkofsky

James F. Kviatkofsky 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: 8464949
    Abstract: A method including detecting a threat incoming to a vehicle, the vehicle having a plurality of countermeasures including a primary armament and an active protection system, communicating the detected threat to a controller, activating, with the controller, a first sensor in response to the detecting, the first sensor tracking the incoming threat and generating tracking data, routing, with the controller, the tracking data to a plurality of fire control processors, each of the plurality of fire control processors being associated with a respective one of the plurality of countermeasures, and the plurality of fire control processors simultaneously computing respective firing solutions using the tracking data, and determining, with the controller, a preferred countermeasure out of the plurality of countermeasures with which to counter the incoming threat.
    Type: Grant
    Filed: February 24, 2011
    Date of Patent: June 18, 2013
    Assignee: Raytheon Company
    Inventors: Mark A. Namey, James F. Kviatkofsky, James R. Toplicar
  • Patent number: 8368610
    Abstract: Methods and devices for shaped ballistic radomes according to various aspects of the present invention comprise systems for shielding transmission devices; and more particularly, representative and exemplary embodiments of the present invention generally relate to improved methods and systems for ballistic deflection and protection of antenna equipment units, and/or the like.
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: February 5, 2013
    Assignee: Raytheon Company
    Inventors: James F. Kviatkofsky, Gary F. Wahlquist, Jerry M. Grimm, David R. Bishop, Kuang-Yuh Wu
  • Publication number: 20120217301
    Abstract: A method including detecting a threat incoming to a vehicle, the vehicle having a plurality of countermeasures including a primary armament and an active protection system, communicating the detected threat to a controller, activating, with the controller, a first sensor in response to the detecting, the first sensor tracking the incoming threat and generating tracking data, routing, with the controller, the tracking data to a plurality of fire control processors, each of the plurality of fire control processors being associated with a respective one of the plurality of countermeasures, and the plurality of fire control processors simultaneously computing respective firing solutions using the tracking data, and determining, with the controller, a preferred countermeasure out of the plurality of countermeasures with which to counter the incoming threat.
    Type: Application
    Filed: February 24, 2011
    Publication date: August 30, 2012
    Applicant: Raytheon Company
    Inventors: Mark A. Namey, James F. Kviatkofsky, James R. Toplicar
  • Publication number: 20120176294
    Abstract: Methods and devices for shaped ballistic radomes according to various aspects of the present invention comprise systems for shielding transmission devices; and more particularly, representative and exemplary embodiments of the present invention generally relate to improved methods and systems for ballistic deflection and protection of antenna equipment units, and/or the like.
    Type: Application
    Filed: September 28, 2007
    Publication date: July 12, 2012
    Inventors: JAMES F. KVIATKOFSKY, Gary F. Wahlquist, Jerry M. Grimm, David R. Bishop, Kuang-Yuh Wu
  • Patent number: 7921655
    Abstract: According to one embodiment of the disclosure, a cooling system for a heat-generating structure comprises a heat exchanger, a first structure, a condenser heat exchanger, and a second condenser. The heat exchanger is in thermal communication with a heat-generating structure. The heat exchanger has an inlet and an outlet. The inlet is operable to receive fluid coolant substantially in the form of a liquid into the heat exchanger, and the outlet is operable to dispense fluid coolant at least partially in the form of a vapor out of the heat exchanger. The first structure directs a flow of the fluid coolant substantially in the form of a liquid to the heat exchanger. Thermal energy communicated from the heat-generating structure to the fluid coolant causes the fluid coolant substantially in the form of a liquid to boil and vaporize in the heat exchanger.
    Type: Grant
    Filed: September 21, 2007
    Date of Patent: April 12, 2011
    Assignee: Raytheon Company
    Inventors: William G. Wyatt, James F. Kviatkofsky, James A. Pruett, Timothy E. Adams, Christopher Moshenrose
  • Publication number: 20090077981
    Abstract: According to one embodiment of the disclosure, a cooling system for a heat-generating structure comprises a heat exchanger, a first structure, a condenser heat exchanger, and a second condenser. The heat exchanger is in thermal communication with a heat-generating structure. The heat exchanger has an inlet and an outlet. The inlet is operable to receive fluid coolant substantially in the form of a liquid into the heat exchanger, and the outlet is operable to dispense fluid coolant at least partially in the form of a vapor out of the heat exchanger. The first structure directs a flow of the fluid coolant substantially in the form of a liquid to the heat exchanger. Thermal energy communicated from the heat-generating structure to the fluid coolant causes the fluid coolant substantially in the form of a liquid to boil and vaporize in the heat exchanger.
    Type: Application
    Filed: September 21, 2007
    Publication date: March 26, 2009
    Applicant: Raytheon Company
    Inventors: William G. Wyatt, James F. Kviatkofsky, James A. Pruett, Timothy E. Adams, Christopher Moshenrose
  • Patent number: 6937471
    Abstract: An apparatus includes a circuit having a heat-generating circuit component, and structure for guiding a two-phase coolant along a path which brings the coolant into direct physical contact with either the circuit component or a highly thermally conductive part which is thermally coupled to the circuit component. The coolant absorbs heat generated by the circuit component, at least part of the coolant changing from a first phase to a second phase in response to the heat absorbed from the circuit component, where the second phase is different from the first phase.
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: August 30, 2005
    Assignee: Raytheon Company
    Inventors: James L. Haws, William Gerald Wyatt, James F. Kviatkofsky, David B. Denniston
  • Patent number: 6366259
    Abstract: An antenna structure and associated method are disclosed that provides a lightweight and reduced-cost antenna element. The antenna structure may include a printed circuit board material coupled to a support structure. The printed circuit board may include electrical circuitry patterns and may have components mounted thereon to provide desired transmit and receive functionality, for example, to provide radio frequency transmit/receive functionality along with phase shifter and control circuitry. The support structure may be a light-weight material, for example, a space-qualified foam material that is strong and light-weight. The combined antenna structure of the present invention may thereby form a strong, rigid and light-weight antenna structure that may be used as sub-array elements in an antenna array, such as an ESA system.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: April 2, 2002
    Assignee: Raytheon Company
    Inventors: James A. Pruett, James F. Kviatkofsky, Bill R. Norvell, Charles M. Rhoads, Timothy E. Adams, Billy Powers, Jr.
  • Patent number: 5852563
    Abstract: A coolant distribution system and method for a plurality of devices requiring cooling where the coolant source is of limited capacity. The system and method apportion coolant to each of the devices requiring cooling based upon instantaneous knowledge of the waste heat load of the devices. This is accomplished by providing a scheduler, which is preferably a computer having a data base, to concurrently determine the instantaneous amount of coolant apportioned for each of the devices. In response to this determination the flow of coolant from the coolant source to the devices is controlled in accordance with the apportioned flow of coolant for each device based upon a predetermined schedule. The coolant flow rate is controlled by providing a controllable valve coupled to the coolant source, determining the flow rate of coolant through the valve and a flow controller responsive to the scheduler and the determination of the flow rate of coolant through said controllable valve to control the controllable valve.
    Type: Grant
    Filed: March 14, 1997
    Date of Patent: December 22, 1998
    Assignee: Raytheon TI Systems, Inc.
    Inventors: Richard M. Weber, James F. Kviatkofsky