Patents by Inventor Adrienne Lamm

Adrienne Lamm 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).

  • Multilayered erosion resistant coating for gas turbines
    Patent number: 7744986
    Abstract: A coating system is used on an engine component having an outer surface configured to be exposed to a first plurality of particles impinging against the outer surface at an angle within a first angle range and a second plurality of particles impinging at an angle in a second angle range. The system includes a bond layer overlying the engine component outer surface, a first erosion-resistant layer comprising a first material that is more resistant to erosion by particles impinging the component outer surface at an angle within the first angle range than by particles impinging within the second angle range, an interlayer overlying the first erosion-resistant layer, and a second erosion-resistant layer comprising a second material that is more resistant to erosion by particles impinging the component outer surface at an angle within the second angle range than by particles impinging within the first angle range.
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: June 29, 2010
    Assignee: Honeywell International Inc.
    Inventors: Derek A. Rice, Adrienne Lamm
  • MULTILAYERED EROSION RESISTANT COATING FOR GAS TURBINES
    Publication number: 20090075043
    Abstract: A coating system is used on an engine component having an outer surface configured to be exposed to a first plurality of particles impinging against the outer surface at an angle within a first angle range and a second plurality of particles impinging at an angle in a second angle range. The system includes a bond layer overlying the engine component outer surface, a first erosion-resistant layer comprising a first material that is more resistant to erosion by particles impinging the component outer surface at an angle within the first angle range than by particles impinging within the second angle range, an interlayer overlying the first erosion-resistant layer, and a second erosion-resistant layer comprising a second material that is more resistant to erosion by particles impinging the component outer surface at an angle within the second angle range than by particles impinging within the first angle range.
    Type: Application
    Filed: November 21, 2008
    Publication date: March 19, 2009
    Applicant: Honeywell International Inc.
    Inventors: Derek A. Rice, Adrienne Lamm
  • Multilayered erosion resistant coating for gas turbines
    Publication number: 20080166561
    Abstract: A coating system is used on an engine component having an outer surface configured to be exposed to a first plurality of particles impinging against the outer surface at an angle within a first angle range and a second plurality of particles impinging at an angle in a second angle range. The system includes a bond layer overlying the engine component outer surface, a first erosion-resistant layer comprising a first material that is more resistant to erosion by particles impinging the component outer surface at an angle within the first angle range than by particles impinging within the second angle range, an interlayer overlying the first erosion-resistant layer, and a second erosion-resistant layer comprising a second material that is more resistant to erosion by particles impinging the component outer surface at an angle within the second angle range than by particles impinging within the first angle range.
    Type: Application
    Filed: August 16, 2005
    Publication date: July 10, 2008
    Inventors: Derek A. Rice, Adrienne Lamm