ENGINE COMPONENT WITH A COOLING SUPPLY CIRCUIT

Organization Name

General Electric Company

Inventor(s)

Susan Emily Schulz of Colerain Township OH (US)

Zachary Daniel Webster of Liberty Township OH (US)

Daniel Endecott Osgood of Loveland OH (US)

Jorge Rodrigo Quintero Badillo of Loveland OH (US)

Catherine Marie Rucki of West Chester OH (US)

Ricardo Caraballo of Maineville OH (US)

David Lawrence Holzschuh of Cincinnati OH (US)

ENGINE COMPONENT WITH A COOLING SUPPLY CIRCUIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18295388 titled 'ENGINE COMPONENT WITH A COOLING SUPPLY CIRCUIT

The turbine blade assembly described in the patent application is designed for a turbine engine that generates a hot fluid flow and requires a cooling fluid flow. The assembly includes a platform with an upper wall radially spaced from a lower wall, connected by a platform wall to enclose an interior space. An airfoil extends from the upper wall, with an airfoil wall defining a heated surface in contact with the hot fluid flow. Cooling supply conduits and cores are provided for effective cooling.

Platform with upper and lower walls, connected by a platform wall
Airfoil extending from the upper wall with an airfoil wall
Cooling supply conduits extending into the airfoil interior
Multiple cores in the platform interior for cooling purposes

Potential Applications: - Aerospace industry for turbine engines - Power generation for gas turbines - Industrial applications requiring high-temperature fluid flow control

Problems Solved: - Efficient cooling of turbine blades in high-temperature environments - Enhanced performance and longevity of turbine engines

Benefits: - Improved thermal management - Increased efficiency and reliability of turbine engines - Extended lifespan of turbine components

Commercial Applications: Title: Advanced Turbine Blade Assembly for Enhanced Cooling Efficiency This technology can be utilized in the aerospace, power generation, and industrial sectors to improve the performance and durability of turbine engines. The market implications include increased demand for high-efficiency turbine components in various industries.

Prior Art: Readers can explore prior patents related to turbine blade cooling systems, advanced airfoil designs, and thermal management solutions in turbine engines to gain a deeper understanding of the existing technology landscape.

Frequently Updated Research: Researchers are continuously exploring new materials and designs to further enhance the cooling efficiency and performance of turbine blade assemblies. Stay updated on the latest advancements in turbine technology to leverage cutting-edge innovations in this field.

Questions about Turbine Blade Assembly Technology: 1. How does the design of the platform and airfoil contribute to efficient cooling in the turbine blade assembly? 2. What are the key factors to consider when implementing cooling supply conduits and cores in turbine blade assemblies for optimal performance?

Original Abstract Submitted

A turbine blade assembly for a turbine engine that generates a hot fluid flow and provides a cooling fluid flow. The turbine blade assembly having a platform with an upper wall radially spaced from a lower wall, and a platform wall connecting the upper wall to the lower wall to bound an interior of the platform. An airfoil extending from the upper wall and having an airfoil wall at least partially bounding an interior of the airfoil and defining a heated surface in contact with the hot fluid flow. At least one cooling supply conduit extending into the interior of the airfoil and multiple cores provided in the interior of the platform.