×

Hybrid monolithic ceramic and ceramic matrix composite airfoil and method for making the same

  • US 6,451,416 B1
  • Filed: 11/19/1999
  • Issued: 09/17/2002
  • Est. Priority Date: 11/19/1999
  • Status: Expired due to Term
First Claim
Patent Images

1. A method for manufacturing an airfoil, comprising the steps of:

  • (a) producing a monolithic ceramic layer having an interior surface and an exterior surface; and

    (b) affixing a fiber reinforced ceramic matrix composite to the interior surface of the monolithic ceramic layer.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×