Patents by Inventor Miklos P. Petervary

Miklos P. Petervary 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).

  • Method for fabricating composite structures having reinforced edge bonded joints
    Patent number: 8097106
    Abstract: A ceramic matrix composite structure has a reinforced core for carrying loads. The core includes a web connected between the facesheets by edge bonded joints for transmitting compressive, tensile and shear loads. The edge bonded joints are laterally reinforced by bridging members bonded to the facesheets, on opposite sides of the webs The bridging members may comprise low density, high temperature rigid foam.
    Type: Grant
    Filed: June 28, 2007
    Date of Patent: January 17, 2012
    Assignee: The Boeing Company
    Inventors: Michael L. Hand, Leanne L. Lehman, Miklos P. Petervary
  • Non-oxide selectively porous materials
    Patent number: 8057880
    Abstract: A process for providing pores in a structure and a structure according to any selected physical characteristics. Generally pins or pore forming members may be positioned in a laminate preform and the laminate preform formed into a laminate structure including the pins therein. The pins generally include a size, density, distribution, angle, or other characteristic that is desired in the final laminate structure. After the laminate is formed the pins are then removed from the laminate according to a process which does not harm selected physical characteristics of the laminate structure.
    Type: Grant
    Filed: January 4, 2008
    Date of Patent: November 15, 2011
    Assignee: The Boeing Company
    Inventors: Miklos P. Petervary, Min Zhou Berbon
  • Composite Structures Having Reinforced Edge Bonded Joints and Method for Making the Same
    Publication number: 20110252742
    Abstract: A ceramic matrix composite structure has a reinforced core for carrying loads. The core includes a web connected between the facesheets by edge bonded joints for transmitting compressive, tensile and shear loads. The edge bonded joints are laterally reinforced by bridging members bonded to the facesheets, on opposite sides of the webs. The bridging members may comprise low density, high temperature rigid foam.
    Type: Application
    Filed: June 30, 2011
    Publication date: October 20, 2011
    Applicant: THE BOEING COMPANY
    Inventors: Michael L. Hand, Leanne L. Lehman, Miklos P. Petervary
  • COMPOSITE STRUCTURES HAVING REINFORCED EDGE BONDED JOINTS AND METHOD FOR MAKING THE SAME
    Publication number: 20110073255
    Abstract: A ceramic matrix composite structure has a reinforced core for carrying loads. The core includes a web connected between the facesheets by edge bonded joints for transmitting compressive, tensile and shear loads. The edge bonded joints are laterally reinforced by bridging members bonded to the facesheets, on opposite sides of the webs. The bridging members may comprise low density, high temperature rigid foam.
    Type: Application
    Filed: December 6, 2010
    Publication date: March 31, 2011
    Applicant: The Boeing Company
    Inventors: Michael L. Hand, Leanne L. Lehman, Miklos P. Petervary
  • Composite Structures having Reinforced Edge Bonded Joints and Method for Making the Same
    Publication number: 20090005232
    Abstract: A ceramic matrix composite structure has a reinforced core for carrying loads. The core includes a web connected between the facesheets by edge bonded joints for transmitting compressive, tensile and shear loads. The edge bonded joints are laterally reinforced by bridging members bonded to the facesheets, on opposite sides of the webs The bridging members may comprise low density, high temperature rigid foam.
    Type: Application
    Filed: June 28, 2007
    Publication date: January 1, 2009
    Inventors: Michael L. Hand, Leanne L. Lehman, Miklos P. Petervary
  • Method for forming non-oxide selectively porous materials
    Patent number: 7332116
    Abstract: A process for providing pores in a structure according to any selected physical characteristics. Generally pins or pore forming members may be positioned in a laminate preform and the laminate preform formed into a laminate structure including the pins therein. The pins generally include a size, density, distribution, angle, or other characteristic that is desired in the final laminate structure. After the laminate is formed the pins are then removed from the laminate according to a process which does not harm a selected physical characteristics of the laminate structure.
    Type: Grant
    Filed: July 22, 2003
    Date of Patent: February 19, 2008
    Assignee: The Boeing Company
    Inventors: Miklos P. Petervary, Min Zhou Berbon