Patents by Inventor Carol Desjardins

Carol Desjardins 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 manufacturing a combustor heat shield
    Patent number: 8205336
    Abstract: A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: June 26, 2012
    Assignee: Pratt & Whitney Canada Corp.
    Inventors: Honza Stastny, Parthasarathy Sampath, Carol Desjardins, Kenneth Parkman, John Greer, Stephen Phillips, Eduardo Hawie, Yvan Schraenen
  • COMBUSTOR HEAT SHIELD
    Publication number: 20110010935
    Abstract: A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.
    Type: Application
    Filed: September 28, 2010
    Publication date: January 20, 2011
    Inventors: Honza Stastny, Parthasarathy Sampath, Carol Desjardins, Kenneth Parkman, John Greer, Stephen Phillips, Eduardo Hawie, Yvan Schraenen
  • Combustor heat shield
    Patent number: 7827800
    Abstract: A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: November 9, 2010
    Assignee: Pratt & Whitney Canada Corp.
    Inventors: Honza Stastny, Parthasarathy Sampath, Carol Desjardins, Kenneth Parkman, John Greer, Stephen Phillips, Eduardo Hawie, Yvan Schraenen
  • COMBUSTOR HEAT SHIELD
    Publication number: 20080092546
    Abstract: A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.
    Type: Application
    Filed: October 19, 2006
    Publication date: April 24, 2008
    Inventors: Honza Stastny, Parthasarathy Sampath, Carol Desjardins, Kenneth Parkman, John Greer, Stephen Phillips, Eduardo Hawie, Yvan Schraenen