Patents by Inventor Mark E. Seader

Mark E. Seader 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).

  • Lubricated camshaft
    Publication number: 20040079187
    Abstract: A hollow camshaft (19) lubrication system for aircraft engines that supplies lubricant (14) to cam lobe surfaces (25) from the interior surface (22) of the hollow camshaft (19) even during periods when aircraft operation moves the rotation axis of the hollow camshaft (19) from horizontal.
    Type: Application
    Filed: October 14, 2003
    Publication date: April 29, 2004
    Applicant: Firewall Forward Technologies, LLC
    Inventors: Mark E. Seader, Thomas E. Ehresman
  • Camshaft lubrication system
    Publication number: 20040011314
    Abstract: A hollow camshaft (19) lubrication system for aircraft engines that supplies lubricant (14) to cam lobe surfaces (25) from the interior surface (22) of the hollow camshaft (19) even during periods when aircraft operation moves the rotation axis of the hollow camshaft (19) from horizontal.
    Type: Application
    Filed: January 31, 2003
    Publication date: January 22, 2004
    Inventors: Mark E Seader, Thomas E Ehresman
  • Camshaft lubrication system
    Patent number: 6631701
    Abstract: A hollow camshaft (19) lubrication system for aircraft engines that supplies lubricant (14) to cam lobe surfaces (25) from the interior surface (22) of the hollow camshaft (19) even during periods when aircraft operation moves the rotation axis of the hollow camshaft (19) from horizontal.
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: October 14, 2003
    Inventors: Mark E. Seader, Thomas E. Ehresman
  • Camshaft lubrication system
    Publication number: 20020020379
    Abstract: A hollow camshaft (19) lubrication system for aircraft engines that supplies lubricant (14) to cam lobe surfaces (25) from the interior surface (22) of the hollow camshaft (19) even during periods when aircraft operation moves the rotation axis of the hollow camshaft (19) from horizontal.
    Type: Application
    Filed: July 31, 2001
    Publication date: February 21, 2002
    Applicant: Firewall Forward Technologies, LLC
    Inventors: Mark E. Seader, Thomas E. Ehresman