Patents by Inventor Bryan Keith Doloresco

Bryan Keith Doloresco 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).

  • Counterstagger compressor airfoil
    Patent number: 6899526
    Abstract: A compressor airfoil includes opposite pressure and suction sides joined together at leading and trailing edges and extending in span between a root and tip. The airfoil includes stagger increasing above the root and decreasing above a midspan pitch section thereof.
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: May 31, 2005
    Assignee: General Electric Company
    Inventors: Bryan Keith Doloresco, Peter John Wood
  • Gas turbine engine bleed scoops
    Patent number: 6550254
    Abstract: A gas turbine engine includes a compressor including a casing and a stator assembly. The casing extends around the stator assembly, the stator assembly including a plurality of stator vanes, and a plurality of bleed scoops. Adjacent stator vanes define a static high-pressure region, the bleed scoops formed at least partially within the high pressure region.
    Type: Grant
    Filed: August 17, 2001
    Date of Patent: April 22, 2003
    Assignee: General Electric Company
    Inventors: Robert Proctor, Julius John Montgomery, Michael Jay Epstein, Roger Owen Barbe, Hai Buu Sam, James Bernar Ogzewalla, Andrew David Kemp, Bryan Keith Doloresco
  • Methods and systems for gas turbine engine bleed scoops
    Publication number: 20030033815
    Abstract: A gas turbine engine includes a compressor including a casing and a stator assembly. The casing extends around the stator assembly, the stator assembly including a plurality of stator vanes, and a plurality of bleed scoops. Adjacent stator vanes define a static high-pressure region, the bleed scoops formed at least partially within the high pressure region.
    Type: Application
    Filed: August 17, 2001
    Publication date: February 20, 2003
    Inventors: Robert Proctor, Julius John Montgomery, Michael Jay Epstein, Roger Owen Barbe, Hai Buu Sam, James Bernar Ogzewalla, Andrew David Kemp, Bryan Keith Doloresco
  • Twisted stator vane
    Patent number: 6508630
    Abstract: A compressor stator includes an outer casing supporting a row of stator vanes extending radially inwardly therefrom. Each vane includes pressure and suction sides extending axially between leading and trailing edges and radially between a root and a tip. The root and tip are twisted relative to a pitch section disposed therebetween. Each vane tip is radially convex adjacent a leading edge for defining an axially concave outer flowpath in the casing for reducing peak velocity of airflow for enhanced efficiency.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: January 21, 2003
    Assignee: General Electric Company
    Inventors: Hsin-Tuan Liu, Brent Franklin Beacher, Bryan Keith Doloresco, Gregory Todd Steinmetz, Kenneth William Krabacher
  • Twisted stator vane
    Publication number: 20020141863
    Abstract: A compressor stator includes an outer casing supporting a row of stator vanes extending radially inwardly therefrom. Each vane includes pressure and suction sides extending axially between leading and trailing edges and radially between a root and a tip. The root and tip are twisted relative to a pitch section disposed therebetween. Each vane tip is radially convex adjacent a leading edge for defining an axially concave outer flowpath in the casing for reducing peak velocity of airflow for enhanced efficiency.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 3, 2002
    Inventors: Hsin-Tuan Liu, Brent Franklin Beacher, Bryan Keith Doloresco, Gregory Todd Steinmetz, Kenneth William Krabacher