This inventor holds 2 USPTO granted patents. Top assignee: General Electric Company. Active years: 2001-2002.
Company Filing History:
Years Active: 2001-2002
Title: Innovations of Peter Allen Bergendahl
Introduction
Peter Allen Bergendahl is a notable inventor based in Scotia, NY (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
Bergendahl's latest patents include the "Inner shell radial pin geometry and mounting arrangement." This invention features circumferentially spaced arrays of support pins that are disposed through access openings in an outer turbine shell. The projections of these pins are received in recesses in the forward and aft sections of an inner turbine shell, allowing for radial and axial expansion and contraction. This design ensures that all loads are taken up in a tangential direction by the outer shell, with the support pins taking no radial loadings.
Another significant patent is for "Apparatus and methods for installing, removing and adjusting an inner turbine shell section relative to an outer turbine shell section." This invention involves a turbine that includes upper and lower inner shell sections mounting the nozzles and shrouds. The inner shell is supported by pins secured to a surrounding outer shell. The design allows for easy disassembly of the turbine for access to the inner shell sections and rotor, utilizing an alignment fixture and roller assemblies for efficient operation.
Career Highlights
Bergendahl is currently employed at General Electric Company, where he continues to innovate and contribute to advancements in turbine technology. His work has been instrumental in improving the efficiency and functionality of turbine systems.
Collaborations
Throughout his career, Bergendahl has collaborated with notable colleagues, including David Leach and Stuart Forrest Waldo. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Peter Allen Bergendahl's contributions to turbine technology through his patents and work at General Electric Company highlight his role as a significant inventor in the field. His innovative designs continue to influence the industry and pave the way for future advancements.