F - Mech Eng,Light,Heat,Weapons – 01 – D
Patent
F - Mech Eng,Light,Heat,Weapons
01
D
F01D 5/18 (2006.01) B22D 19/00 (2006.01) F01D 25/12 (2006.01)
Patent
CA 2614031
An airfoil component (100) having a body having a leading edge (105) and a trailing edge (107), a ceramic casting insert for making the component (100) and the method for making the component (100). The component (100) includes an internal cooling passageway (201) and an elongated opening (211) in communication with the internal cooling passageway (201). The opening (211) is configured with a geometry that provides structural stability during casting and has a cross-section that sufficiently restricts airflow through the opening (211) to provide efficient component operation. The casting insert includes outer edge projections (601) and a web portion (603) corresponding to the geometry of the openings when cast around the insert. The method includes casting the airfoil component (100) around the casting insert and removing the insert to provide the component (100) having the openings (211).
Jendrix Richard W.
Williams Cory
Company General Electric
Craig Wilson And Company
LandOfFree
Cooled airfoil and method for making an airfoil having... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cooled airfoil and method for making an airfoil having..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cooled airfoil and method for making an airfoil having... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1747390