David A Hornberger

David A Hornberger is a notable inventor based in Waxhaw, NC (US). He has made significant contributions to the field of turbine technology, holding 2 patents that showcase his innovative approach to engineering challenges.

Latest Patents

Hornberger's latest patents include a "Method for installing integral shroud turbine blading" and a "Row assembly process for integral shroud blades." The first patent describes an apparatus and method for installing an array of rotatable turbine blades, each featuring an integral shroud segment. This invention utilizes a removable blade anchor that secures the blades during installation, ensuring they are properly aligned and secured against circumferential forces. The installation method involves positioning the anchor in a rotor groove and wedging the blades in place, allowing for a precise assembly process.

The second patent outlines a method for forming a circular array of rotatable blades with integral shrouds. This process ensures strict radial alignment by assembling the blade row so that all center lines coincide with the groove center lines, resulting in complete contact and tangential compression of the shroud mating surfaces.

Career Highlights

David A Hornberger is currently employed at Westinghouse Electric Corporation, where he continues to develop innovative solutions in turbine technology. His work has significantly impacted the efficiency and effectiveness of turbine blade installation and assembly.

Collaborations

Hornberger has collaborated with notable coworkers, including Albert J Partington and C Kelly Ange, contributing to a dynamic team focused on advancing turbine technology.

Conclusion

David A Hornberger's contributions to turbine technology through his patents and work at Westinghouse Electric Corporation highlight his innovative spirit and dedication to engineering excellence. His inventions are paving the way for advancements in turbine efficiency and installation methods.