Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Turbine vane construction










Image Number 2 for United States Patent #4163629.

A variable area turbine vane, for use in high temperature aircraft gas turbines, having a load carrying spar with a heat shield member surrounding the load carrying member. The heat shield member is positioned in grooves which permit spanwise and cordwise expansion of the heat shield member. Cooling air enters the hollow load bearing member and passes through holes in the load bearing member and heat shield member.








 
 
  Recently Added Patents
Organic light emitting diode light source device
Information recording medium and information processing method for accessing content with license or copyright protection
Methods of forming semiconductor devices having diffusion regions of reduced width
Semiconductor device and method of forming discontinuous ESD protection layers between semiconductor die
Modular connector for touch sensitive device
Press nut
Integrated circuit packaging system with an integral-interposer-structure and method of manufacture thereof
  Randomly Featured Patents
Microporous crumbs of hydrogenated block copolymers and process for producing the same
Electronic apparatus
Baling apparatus
Fluid flow control valve
Apparatus and method of controlling injection in electric injection molding machine
X-ray examination apparatus with exposure control
Probe for direct wafer potential measurements
Herbicidal synergistic composition and method of weed control
Method for reducing current surge using multi-stage ramp shunting
Production of electrolytic capacitors and superconductors