Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Turbine airfoil cooling system with rotor impingement cooling










Image Number 2 for United States Patent #8128365.

A turbine airfoil cooling system of a turbine engine having a hollow, disc post body positioned between adjacent roots of turbine airfoils and aligned with the roots to cool inner aspects of the turbine engine. The hollow, disc post body may be configured to pass cooling fluids through impingement orifices in the hollow, disc post body to impinge on inner surfaces of platforms of the turbine airfoils. The cooling fluids may then be directed to the internal cooling systems of the turbine airfoils rather than being discharged as film cooling fluids through the platforms of the turbine airfoils.








 
 
  Recently Added Patents
Fluid intake and content management system
Visualization of information associated with applications in user interfaces
Protecting a gaming machine from rogue code
Performance monitoring of advanced process control systems
Automatic stop and restart device for an engine
Solid-state imaging apparatus
Monofocal photographing lens assembly
  Randomly Featured Patents
Wide-area lamp
Testable integrated circuit, integrated circuit design-for-testability method, and computer-readable medium storing a program for implementing the design-for-testability method
Transport and protective case for information medium
Depth transducer protective assembly
Locking cover plate arrangement
Method for optimizing the use of connecting sections in VBR traffic
Method and apparatus for request routing
Footwear sole
Magnetoresistance effect device having crystal grain boundary and method of manufacturing the same
Optically active thiomorpholine derivatives