This inventor holds 6 USPTO granted patents. Top assignee: General Electric Company. Active years: 1982-1994.
Company Filing History:
Years Active: 1982-1994
Title: The Innovations of John H Vohr
Introduction
John H Vohr is a notable inventor based in Schenectady, NY (US). He has made significant contributions to the field of engineering, particularly in the development of advanced bearing technologies. With a total of 6 patents to his name, Vohr's work has had a lasting impact on various industrial applications.
Latest Patents
One of Vohr's latest patents is the "Hydrostatic bearing support affording high static and low dynamic." This invention features a hydrostatic bearing support for a rotor, which includes a bearing and a mounting that provides a clearance space between the rotor and the bearing. The design incorporates a hydrostatic feed pocket that receives fluid under pressure, supplying it into the clearance space to create a fluid film between the bearing and the mounting. A pump is utilized to supply fluid under pressure to the pocket, while a pressure fluctuation damper is positioned between the pump and the pocket. This innovative design allows for a bearing support that offers low dynamic stiffness for damping rotor vibration and high static stiffness for precise bearing location.
Another significant patent is the "Load sensing thrust plate." This invention features pressure sensing ports that open through the surfaces of tapered land thrust bearing pads. These ports are strategically sized and located to provide pressure proportional to the average load along the surfaces in both radial and circumferential directions. The design ensures that the pressure sensing ports are optimally placed to enhance the performance of the thrust bearing pads.
Career Highlights
Vohr has had a distinguished career at General Electric Company, where he has been instrumental in advancing engineering solutions. His innovative designs and patents have contributed to the company's reputation for excellence in technology and engineering.
Collaborations
Throughout his career, Vohr has collaborated with esteemed colleagues, including Bruce E Gans and William H Miller, Jr. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their respective fields.
Conclusion
John H Vohr's contributions to engineering and technology are exemplified by his innovative patents and collaborative efforts. His work continues to influence the industry, showcasing the importance of creativity and innovation in engineering.