Matheny; Alfred P
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matheny; Alfred P.The latest application filed is for "airfoil support".
- Matheny; Alfred P - Jupiter FL
- Matheny; Alfred P. - Jupiter FL
| Patent | Date |
|---|---|
| Centrifugal impeller having forward and reverse flow paths Grant 8,070,453 - Matheny December 6, 2 | 2011-12-06 |
| High twist composite blade Grant 7,931,443 - Potter , et al. April 26, 2 | 2011-04-26 |
| Replaceable leading edge insert for an IBR Grant 7,780,419 - Matheny , et al. August 24, 2 | 2010-08-24 |
| Turbine blade with a foam metal leading or trailing edge Grant 7,780,420 - Matheny August 24, 2 | 2010-08-24 |
| Composite blade and platform assembly Grant 7,762,781 - Brown , et al. July 27, 2 | 2010-07-27 |
| Turbine blade with attachment shear inserts Grant 7,704,044 - Matheny April 27, 2 | 2010-04-27 |
| Bladed rotor with shear pin attachment Grant 7,686,571 - Matheny March 30, 2 | 2010-03-30 |
| Screw in blade/vane Grant 7,677,870 - Matheny March 16, 2 | 2010-03-16 |
| Bladed rotor with shear pin attachment Grant 7,661,931 - Matheny February 16, 2 | 2010-02-16 |
| Gas turbine having a single shaft bypass configuration Grant 7,658,063 - Matheny February 9, 2 | 2010-02-09 |
| Integrated turbine and generator Grant 7,642,682 - Matheny January 5, 2 | 2010-01-05 |
| Composite gas turbine fan blade Grant 7,578,655 - Matheny August 25, 2 | 2009-08-25 |
| Guide vane outer shroud bias arrangement Grant 7,445,426 - Matheny , et al. November 4, 2 | 2008-11-04 |
| Locking spacer assembly for a turbine engine Grant 7,435,055 - Hansen , et al. October 14, 2 | 2008-10-14 |
| Shroud tip clearance control ring Grant 7,422,413 - Matheny September 9, 2 | 2008-09-09 |
| Airfoil support Grant 7,410,342 - Matheny August 12, 2 | 2008-08-12 |
| Bearing damper having coiled wire Grant 7,401,981 - Matheny July 22, 2 | 2008-07-22 |
| Airfoil support App 20070243070 - Matheny; Alfred P. | 2007-10-18 |
| Gas turbine engine having bypass ducts App 20070240424 - Matheny; Alfred P. ; et al. | 2007-10-18 |
| Bearing damper having coiled wire App 20070009193 - Matheny; Alfred P. | 2007-01-11 |
| Locking spacer assembly for a turbine engine App 20060222502 - Hansen; Christian M. ; et al. | 2006-10-05 |
| Variable stage vane actuating apparatus Grant 5,601,401 - Matheny , et al. February 11, 1 | 1997-02-11 |
| Integral inner and outer shrouds and vanes Grant 5,482,433 - Norris , et al. January 9, 1 | 1996-01-09 |
| Balanced blade vibration damper Grant 4,568,247 - Jones , et al. February 4, 1 | 1986-02-04 |
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